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Carole Engle

Carole Engle photo
carolee6@vt.edu

Dr. Carole Engle has worked for more than 40 years in the research, extension, and teaching of aquaculture. Engle is the immediate past-Executive Editor and current Section Editor of the Journal of the World Aquaculture Society. She has served as Director of the World Aquaculture Society and past-President of the U.S. Aquaculture Society. Engle is also immediate past Editor-in-Chief of the scientific journal, Aquaculture Economics & Management, and immediate past-President of the International Association of Aquaculture Economics & Management.

Publications include: 5 books (including the 2019 printing of Aquaculture Businesses as well as Aquaculture Economics and Financing, and the 2017 2nd edition of the Aquaculture Marketing Handbook), 141 refereed journal articles, 19 editorials, 19 magazine columns, 50 book chapters & monographs, 20 proceedings articles, and 115 extension fact sheets/popular articles. Grants and contracts total 91 different externally funded awards with total grant funding received of $22.9 million.

Engle’s work has focused on various economics and marketing topics related to shrimp/prawns, tilapia, carp, pacu, shellfish, seaweed, trout, catfish, hybrid striped bass, baitfish, and sportfish aquaculture and for production systems that include ponds, raceways, aquaponics, RAS, and various types of both suspended and bottom culture methods for shellfish. Engle has been honored with the Distinguished Service Award from the U.S. Aquaculture Society, the McCraren Award from the National Aquaculture Association (three times), Researcher of the Year from the Catfish Farmers of America and Distinguished Service Award from the Catfish Farmers of Arkansas (twice).

Books

  1. Engle, C.R. 2019. Aquaculture Businesses: A Practical Guide to Economics and Marketing. 5M Publishing, UK.
  2. Engle, C.R.  2010.  Aquaculture Economics and Financing:  Management and Analysis.  Blackwell Scientific, Ames, Iowa.
  3. Engle, C.R., K. Quagrainie, and Madan Dey.  2017.  The Aquaculture Marketing Handbook.  2nd Edition.  Blackwell Scientific, Ames, Iowa.
  4. Leung, P.S. and C.R. Engle, eds.  2006.  Shrimp Farming: Economics, Market, and Trade.  Blackwell Publishing, Oxford, UK.
  5. Engle, C.R. and I. Neira.  2005.  Tilapia Farm Business Management and Economics.  Aquaculture CRSP, Oregon State University, Corvallis, Oregon.

 

Publications

  1. Engle, C.R., J. van Senten, M. Schwarz, K. Hartman, L. Gustafson, K. Johnson, and L. Creekmore. In press. Farm-level cost drivers of salmonid fish health inspections. Journal of Aquatic Animal Health.
  2. Engle, C.R., J. van Senten, M. Parker, D. Webster, and C. Clark. In press. Economic trade-offs and risk between traditional bottom and container culture of oysters on Maryland farms. Aquaculture Economics & Management. 1938295.
  3. Engle, C.R., G. Kumar, and J. van Senten. In press. Resource use efficiency in U.S. aquaculture: farm-level comparisons across fish species and production systems. Aquaculture Environment Interactions 13:259–275. https://doi.org/10.3354/aei00405.
  4. Engle, C.R., Kumar, G., & Hanson, T. In press. An economic history of the U.S. catfish industry. Aquaculture Economics & Management.
  5. Engle, C.R., S. Clements, B. Dorr, J.B. Davis, L. Roy, and A. Kelly. 2021. Economic Effects of Predation by Scaup on Baitfish/Sportfish Farms. Journal of the World Aquaculture Society 52(2):329-346. Doi: 10.1111/(ISSN)12760.
  6. Christie, T., B.S. Dorr, J. Brian Davis, L.A. Roy, C.R. Engle, K.C. Hanson-Dorr, and A.M. Kelly. 2021. Food Habits of Wintering Double-crested Cormorants in the Mississippi Delta. Food Webs e00185.
  7. van Senten, J., C.R. Engle, and M. A. Smith. 2021. Effects of COVID-19 on U.S. aquaculture farms. Applied Economic Perspectives and Policy 43(1): 355-367.  https://doi.org/10.1002/ aepp.13140.
  8. Clements, S. B. Dorr, J.B. Davis, L. Roy, C. Engle, and A. Kelly. 2021. Distribution and abundance of scaup using baitfish and sportfish farms in eastern Arkansas. Journal of the World Aquaculture Society 52(2):347-361. Doi.org/10.1111/jwas.12760.
  9. Kumar, G., C. Engle, J. Avery, L. Dorman, G. Whitis, L.A. Roy, and L. Xie. 2020. Characteristics of Early Adoption and Non-adoption of Alternative Catfish Production Technologies in the U.S. Aquaculture Economics & Management 25(1): 70-88. DOI: https://doi.org/10.1080/13657305.2020.18034
  10. Engle, C.R., T. Christie, B. Dorr, G. Kumar, B. Davis, L. Roy, and A. Kelly. 2020. Principal economic effects of cormorant predation on catfish farms. Journal of the World Aquaculture Society 52(1):41-56. DOI:10.1111/jwas.12728
  11. van Senten, J., C.R. Engle, B. Hudson, and F.S. Conte. 2020. Regulatory costs on Pacific coast shellfish farms. Aquaculture Economics & Management 24(4):447-479. DOI: 10.1080/13657305.2020.1781293.
  12. Kumar, G., C. Engle, S. Hegde, and J. van Senten. 2020. Economics of U.S. catfish farming practices: profitability, economies of size, and liquidity. Journal of the World Aquaculture Society 51(4):829-846. doi.org/10.1111/jwas.12717.
  13. Engle, C.R., G. Kumar, and J. van Senten, 2020. Cost drivers and profitability of U.S. pond, raceway, and RAS aquaculture. Journal of the World Aquaculture Society 51(4):847-873. Article DOI: 10.1002/JWAS.12706
  14. Clements, S.A., B.S. Dorr, J.B. Davis, L.A. Roy, C.R. Engle, K. C. Hanson-Dorr, and A.M. Kelly. 2020. Diets of scaup occupying baitfish and sportfish farms in eastern Arkansas. Food Webs. doi.org/10.1016/j.fooweb.2020.e00141.
  15. Engle, C.R., J. van Senten, and G. Fornshell. 2019. Regulatory costs on U.S. salmonid farms. Journal of the World Aquaculture Society 50(3):522-549. doi.org/10.1111/jwas.12604.
  16. Rodrigues, C.G., C.R. Engle, F. Baltasar, G. Neto, R. V. Amorim, and W.C. Valenti. 2019. The effect of choice of targeted market, production scale, and land tenure on the economics of integrated tilapia-prawn production. Aquaculture Economics & Management 23(2):204-217.
  17. Hasan, M.M., M. M. Dey, and C. R. Engle. 2019. Forecasting monthly catfish (Ictalurus punctatus) pond bank and feed prices. Aquaculture Economics & Management 23(1):86-110.
  18. Kumar, G., C. Engle, T. Hanson, C. Tucker, T. Brown, L. Bott, L. A. Roy, J. Chappell, C. Boyd, M. Recsetar, J. Park, and L. Torrans. 2018. Economics of alternative catfish production practices. Journal of the World Aquaculture Society 49(6):1039-1057.
  19. van Senten, J., C.R. Engle, K. Hartman, K.K. Johnson, and L.L. Gustafson. 2018. Is there an Economic Incentive for Farmer Participation in a Uniform Health Standard for Aquaculture Farms? An Empirical Case Study. Journal of Preventive Veterinary Medicine 156:58-67.  10.1016/j.prevetmed.2018.05.007.
  20. van Senten, J., M. Dey, and C.R. Engle. 2018. Effects of regulations on technical efficiency of U.S. baitfish and sportfish producers. Aquaculture Economics & Management 22(3):284-305.
  21. Kumar, G., C. Engle, and C.Tucker. 2018. Factors driving aquaculture technology adoption. Journal of the World Aquaculture Society 49(3):447-476.           
  22. Engle, C.R., A. McNevin, P. Racine, C.E. Boyd, D. Paungkaew, R. Viriyatum, H.Q. Tinh, and H.N. Minh. 2017. Economics of sustainable intensification of aquaculture: evidence from shrimp farms in Vietnam and Thailand. Journal of the World Aquaculture Society 48(2):227-239. DOI:10.1111/jwas.12423.
  23. Engle, C., N. Renukdas, J. Park, and P. Rees. 2017. Hybrid Catfish (♂Ictalurus punctatus X ♀Ictalurus furcatus) Production:  Does Mixed-size Production Make Economic Sense? Journal of Applied Aquaculture 29:3-4, 245-255. DOI: 10.1080/10454438.2017.1334616.
  24. Boyd, C., A.A. McNevin, P. Racine, H. Quoc Tinh, H.N.Minh, R. Wiriyatum, D. Paungkaew, and C. Engle. 2017.  Resource use assessment of shrimp, Litopenaeus vannamei and Penaeus monodon, production in Thailand and Vietnam. Journal of the World Aquaculture Society 48(2):201-226.
  25. van Senten, J. and C.R. Engle.  2017.  The Costs of Regulations on U.S. Baitfish and Sportfish Producers. 2017. Journal of the World Aquaculture Society 48(3):503-517; DOI:10.1111/jwas.12416.
  26. Surathkal, P., M.M. Dey, C.R. Engle, B. Chidmi, and K. Singh.  2017.  Consumer demand for frozen seafood product categories in the United States. Aquaculture Economics & Management 21(1):9-24.
  27. Dey, M.M., P. Surathkal, O. L. Chen, and C. R. Engle. 2017.  Market trends for Seafood Products in the USA: Implication for Southern Aquaculture Products.  Aquaculture Economics & Management 21(1):25-43.
  28. Kumar, G. and C.R. Engle.  2017.  Optimal investment pathways for split-pond and intensively aerated catfish pond technologies. Aquaculture Economics & Management 21(1):144-162.
  29. Kumar, G. and C.R. Engle.  2017.  Economics of intensively aerated catfish ponds.  Journal of the World Aquaculture Society 48(2):320-332.  doi: 10.1111/jwas.12385.
  30. Kumar, G., C.R. Engle, and C.S. Tucker.  2016.  Costs and risk of catfish split-pond systems.  Journal of the World Aquaculture Society 47(3):327-340.
  31. Green, B.W., C.R. Engle, R. Lochmann, and H. Phillips.  2016.  Low-intensity, stocker-based channel catfish culture.  North American Journal of Aquaculture 78(2):125-135.
  32. Kumar, G. and C.R. Engle.  2016.  Technological advances that led to growth of shrimp, salmon, and tilapia farming.  Reviews in Fisheries Science and Aquaculture 24(2):136-152.
  33. Thapa, G., M. Dey, and C.R. Engle.  2015.  Consumer preferences for live seafood in the Northeastern region of USA:  results from Asian ethnic fish market survey.  Aquaculture Economics & Management 19(2):210-225.
  34. Bastola, U., C. Engle, M. Dey, and L. Xie.  2015.  Mathematical modeling of channel catfish foodfish production in multiple-batch.  Aquaculture Economics & Management 19(4):353-371.
  35. Dorr, B. and C.R. Engle.  2015.  Influence of simulated double-crested cormorant, Phalacrocorax auritus, predation on multiple-batch production of channel catfish, Ictalurus punctatus.  Journal of the World Aquaculture Society 46(3):319-327.
  36. Rees, P., N. Renukdas, and C.Engle.  2014.  Foodfish production strategies using 13-cm and 19-cm hybrid catfish (♀Ictalurus punctatus x ♂Ictalurus furcatus).  Journal of the World Aquaculture Society 45(4):412-420.
  37. Johnson, K., C. Engle, and B. Wagner.  2014.  Comparative economics of U.S. catfish production strategies: evidence from a cross-sectional survey.  Journal of the World Aquaculture Society 45(3):279-289. 
  38. Renukdas, N., C. R. Engle, R. Lochmann, M.H. Li, J. Avery, C. Tucker, and B. Bosworth. 2014.  Performance of alternative diets containing solvent-extracted distillers dried grains with solubles compared to traditional diets for pond-raised channel catfish, Ictalurus punctatus and hybrid catfish, Ictalurus punctatus × Ictalurus furcatus.  Journal of the World Aquaculture Society 45(3):290-300.
  39. Dey, M., A. Rabbani, K. Singh, and C.Engle.  2014.  Determinants of retail price and sales volume of catfish products in the United States: an application of retail scanner data.  Aquaculture Economics & Management 18(2):120-148.
  40. Lochmann, R.T.,  H. Phillips, D. Weldon, N. Stone, and C. Engle.  2014.  Effects of dietary protein and fish density on performance and production economics of golden shiner in pools.  North American Journal of Aquaculture 76(2):130-137.
  41. Kumar, G. and C.R. Engle.  2014.  Optimizing feeding and stocking strategies over the 24-month catfish production cycle: a mixed integer multi-year programming model. Aquaculture Economics & Management 18(2):169-188.
  42. Sapkota, P., C.R. Engle, and P. Wui.  2014.  A mathematical programming model of year-round hybrid striped bass (♀Morone chrysops x ♂Morone saxatilis) fingerling production.  Aquaculture Economics & Management 18(1):60-75.
  43. Engle, C.R., N. Stone, and L. Xie.  2013.  Feasibility of pond production of largemouth bass, Micropterus salmoides, for a fillet market.  Journal of the World Aquaculture Society 44(6):805-813.
  44. Engle, C.R. and N. M. Stone.  2013.  Competitiveness of U.S. aquaculture within the current U.S. regulatory framework.  Aquaculture Economics & Management 17(3):251-280.
  45. Kumar, G. and C. R. Engle.  2013.  Costs of winter feeding of channel-blue hybrid catfish.  Journal of the World Aquaculture Society 44(4):511-519.
  46. Engle, C., G. Kumar, R. Lochmann, B. Bosworth, and M. Thompson.  2013.  Effects of 28% protein diets differing in quality on channel catfish performance, processing traits, and production economics in a multi-batch system.  Journal of Applied Aquaculture 25(2):102-112.
  47. Lochmann, Rebecca, Engle, Carole, Kumar, Ganesh, Li, Menghe H., Avery, Jimmy L., Bosworth, Brian G., Tucker, Craig S.  2012.    Multi-batch Catfish Production and Economic Analysis Using Alternative (Low-Cost) Diets with Corn Gluten Feed and Traditional Diets with Meat and Bone Meal.  Aquaculture 366-367:34-39.
  48. Pugliese, N., D. Heikes, C. Engle, B. Bosworth, and R. Lochmann.  2012.  Evaluation of the economics of multi-batch channel catfish Ictalurus punctatus production fed an industry standard and three alternative diets.  Journal of Applied Aquaculture 24:271-282.
  49. Bastola, U., C.R. Engle, A. Haukenes, and D. Freeman.  2012.  The costs and effects of alternative winter feeding strategies for channel catfish Ictalurus punctatus in multiple-batch production.  Journal of Applied Aquaculture 24(4):283-298.
  50. Engle, C.R. and P. Sapkota.  2012.  A comparative analysis of economic risk of hybrid striped bass fingerling production in ponds and indoor tanks.  North American Journal of Aquaculture 74(4):477-484.       
  51. Sapkota, P., C. Engle, D. Heikes, and N. Stone.   2012.  Cost analysis of a mobile fish nursery system for growing hybrid striped bass (Morone chrysops x M. saxatilis) fry.  Aquacultural Engineering 49:18-22.
  52. Bastola, U. and C.R. Engle.  2012.  Economically important production relationships in channel catfish (Ictalurus punctatus) foodfish production:  a review.  Reviews in Aquaculture 4:1-14.
  53. Sudhakaran, P. O., D. Heikes, C. Engle, and S. Pomerleau.  2012.  Evaluation of a trawl to estimate the inventory of catfish in commercial ponds.  Aquaculture Engineering 48:47-52.
  54. Eklund, P., C. Engle, and G. Ludwig.  2012. Comparative cost analysis of hybrid striped bass fingerling production in ponds and tanks.  North American Journal of Aquaculture 74(1):39-53.
  55. Sudhakaran, P.O., C.R. Engle, and D. Heikes.  2012.  Evaluation of Feed Response Methods to Estimate Inventory of Catfish in Commercial Ponds.  Journal of Applied Aquaculture 24:32-41.
  56. Engle, C.R., M. Thompson, and A. Nanninga.  2011.  The effect of varying biomass of carryover fish in multiple-batch catfish (Ictalurus punctatus) pond production.  Journal of the World Aquaculture Society 42(6):899-905.
  57. Engle, C.R. and G. Kumar.  2011.  The effect of cash flow and credit constraints on financial feasibility and stocking strategies on U.S. catfish farms:  a mixed-integer multi-stage programming approach.  Aquaculture Economics and Management 15(3):70-91.
  58. Engle, C.R., B. Southworth, P.O. Sudhakaran, and A. Nanninga.  2011.  Production and economic effects of in-pond grading of channel catfish.  Aquacultural Engineering 45(1):1-8.
  59. Engle, C.R. and G. Kumar.  2011.  Biological feasibility and costs of production of large channel catfish Ictalurus punctatus for a specialty product market.  Journal of the World Aquaculture Society 42(5):667-675.
  60. Kumar, G. and C.R. Engle.  2011.  The effect of hybrid catfish fingerling prices on the relative profitability of hybrid channel catfish.  Journal of the World Aquaculture Society 42(4):469-483.
  61. Nanninga, A., C.R. Engle, N. Stone, and A.Goodwin.  2011.  Winter feeding of channel catfish Ictalurus punctatus in multiple-batch production.  North American Journal of Aquaculture 73:1-8.
  62. Engle, C., G. Kumar, and D. Bouras.  2010.  The economic trade-offs between stocking fingerlings and stockers: a mixed integer multi-stage programming approach.  Aquaculture Economics and Management 14(4):315-331.
  63. Nanninga, A. and C.R. Engle.  2010.  Effects of feeding frequency on multiple-batch channel catfish Ictalurus punctatus production and costs when understocked with large stockers.  Journal of the World Aquaculture Society 41(4):594-602.
  64. Kumar, G. and C. Engle.  2010.  Production performance and cost of food fish production from fingerlings of channel-blue F1 hybrids, Ictalurus punctatus – Ictalurus furcatus, or NWAC-103 channel catfish, Ictalurus punctatus.  Journal of the World Aquaculture Society 41(4):545-554.
  65. Horne, A.N., N. Stone, and C.R. Engle.  2010.  Development of new intensive hatchery methods for rosy red fathead minnow. North American Journal of Aquaculture 72:237-251.
  66. Pugliese, N., D. Heikes, and C.R. Engle.  2010.  Evaluation of an inexpensive confinement system for growout of channel catfish Ictalurus punctatus stockers.  Journal of Applied Aquaculture 22(2):149-156.
  67. Kaliba, A.R., C.R. Engle, and D. Bouras.  2010.  Economic analysis of producing fishmeal and fish oil from channel catfish (Ictalurus punctatus) processing wastes.  Journal of the World Aquaculture Society 41(1):49-60.
  68. Engle, C.R., K. Ruebush, C. Leyva, and J. Trimpey.  2009.  The Effect of Dietary Protein Level on Channel Catfish Ictalurus punctatus Production  Characteristics When Feeding Alternate Days in Multiple-Batch Production.  North American Journal of Aquaculture 71(2):138-146.
  69. Pugliese, N., D. Heikes, and C.R. Engle.  2009.  Evaluation of a barrier confinement system for channel catfish Ictalurus punctatus production.  Journal of the World Aquaculture Society 40(3):  402-409.
  70. Neira, I., C.R. Engle, and C. Nguji.  2009.  Economic and risk analysis of tilapia production in Kenya.  Journal of Applied Aquaculture 21(2):73-95.
  71. Southworth, B.E., C.R. Engle, and K. Ruebush.  2009.  The Effect of Understocking Density of Channel Catfish Stockers in Multiple-Batch Production.  Journal of Applied Aquaculture 21:21-30.
  72. Kumar, G., K. Quagrainie, and C. Engle.  2008.  Factors that influence frequency of purchase of catfish by U.S. households in selected cities.  Aquaculture Economics and Management 12(4):252-267.
  73. Leyva, C.M. and C.R. Engle.  2008.  Optimizing tilapia (Oreochromis sp.) marketing strategies in Nicaragua:  a mixed-integer transshipment model analysis.  Journal of the World Aquaculture Society 39(3):339-351.
  74. Dasgupta, S. and C. Engle.  2007.  Impact of low catfish prices on economically efficient feeding and optimal stocking densities of channel catfish, Ictalurus punctatus, in multi-batch production in the U.S. south.  Journal of Applied Aquaculture Vol. 19(2):67-82.
  75. Bouras, D. and C.R. Engle.  2007.  Optimal size of fingerling to understock in catfish growout ponds:  an application of a multiperiod integer programming model.  Aquaculture Economics and Management 11(2):195-210.
  76. Bouras, D. and C.R. Engle.  2007.  Assessing oligopoly and oligopsony power in the U.S. catfish industry.  Journal of Agribusiness 25(1):47-57.
  77. Wui, Y-S and C.R. Engle.  2007.  The economic impact of restricting use of black carp for snail control on hybrid striped bass farms.  North American Journal of Aquaculture 69:127-138.
  78. Kaliba, A.R., C.R. Engle, and L. Dorman.  2007.  Efficiency change and technological progress in the U.S. catfish processing sector, 1986 to 2005.  Aquaculture Economics and Management 11(1):53-72.
  79. Quagrainie, K., T.H. Kuethe, and C.R. Engle.  2007.  Arkansas catfish farmers and marketing contracts:  some insights into motivations. Aquaculture Economics and Management 11(1):39-52.
  80. Southworth, B.E., C.R. Engle, and N. Stone.  2006.  Effect of multiple-batch channel catfish, Ictalurus punctatus, stocking density and feeding rate on water quality, production characteristics, and costs.  Journal of the World Aquaculture Society 37(4):452-463.
  81. Kaliba, A.R. and C.R. Engle.  2006.  Factors affecting technical efficiency of catfish farms in Chicot County, Arkansas.  Aquaculture Economics and Management 10(3):223-244.
  82. Leyva, C.M., C.R. Engle, and  Y.S. Wui.  2006. A mixed-integer transshipment model for tilapia (Oreochromis sp.) marketing in Honduras.  Aquaculture Economics and Management 10(3):245-264.
  83. Wiese, N., C. Engle, J. Trimpey, K. Quagrainie, and B. Green.  2006.  Reducing catfish farm losses due to dockages assessed by processing plants.  Journal of the World Aquaculture Society 37(1):60-73.
  84. Southworth, B., N. Stone, and C. Engle.  2006.  Production characteristics, water quality, and costs of producing channel catfish Ictalurus punctatus at different stocking densities in single-batch production.  Journal of the World Aquaculture Society 37(1):21-31.
  85. Quagrainie, K.K. and C.R. Engle.  2006.  A Latent Class Model for Analyzing Preferences for Catfish.  Aquaculture Economics and Management 10:1-14.
  86. Kaliba, A.R. and C. R. Engle. 2005.  Economic impact of the catfish yield verification trials.  Journal of Applied Aquaculture 17(4):25-46.
  87. Pomerleau, S. and C.R. Engle.  2005.  The effect of on-farm production of various sizes of stocker catfish Ictalurus punctatus on farm profitability.  Journal of the World Aquaculture Society 36(3):291-301.
  88. Pomerleau, S. and C.R. Engle.  2005.  An economic comparison of producing catfish, Ictalurus punctatus, stockers with either 9-cm, 11-cm, or 13-cm fingerlings.  Journal of Applied Aquaculture 17(2):61-74.
  89. Trimpey, J. and C.R. Engle. 2005. The economic feasibility of adoption of a new in-pond mechanical grader for food-sized channel catfish (Ictalurus punctatus).  Aquacultural Engineering  32(3/4):411-423.
  90. Engle, C.R., S. Pomerleau, G. Fornshell, J. M. Hinshaw, D. Sloan, and S. Thompson.  2005.  The economic impact of proposed effluent treatment options for production of trout Oncorhynchus mykiss in flow-through systems.  Aquacultural Engineering 32(2):303-323.
  91. Engle, C. and D. Valderrama.  2004.  Economic effects of implementing selected components of best management practices (BMPs) for semi-intensive shrimp farms in Honduras.  Aquaculture Economics and Management 8:157-177.
  92. Trimpey, J., C.R. Engle,  D. Heikes, K.B. Davis, and A. Goodwin.  2004.  A comparison of new in-pond grading technology to live car grading for food-sized channel catfish (Ictalurus punctatus).  Aquaculture Engineering 31:263-276.
  93. Valderrama, D. and C.R. Engle.  2004.  Farm-level economic effects of viral diseases on Honduran shrimp farms.  Journal of Applied Aquaculture 16 (1/2):1-26.
  94. Engle, C.R.  2004.  U.S. aquaculture:  what does it mean to state and local economies?  Journal of Applied Aquaculture 15(1/2).
  95. Green, B. and C.R. Engle.  2004.  Growth of stocker channel catfish to large market size in single-batch culture.  Journal of the World Aquaculture Society 35(1):25-32.
  96. Kaliba, A.R., C.R. Engle, S. Pomerleau, J. Hinshaw, and D. Sloan.  2004.  The Economic Impact of the Trout, Oncorhynchus mykiss,  Industry on Transylvania County, North Carolina.  Journal of Applied Aquaculture 15(1/2):61-83.
  97. Kaliba, A. and C.R. Engle.  2004.  The economic impact of the catfish, Ictalurus punctatus, industry on Chicot County, Arkansas.  Journal of Applied Aquaculture 15(1/2):29-60.
  98. Wui, Y.S. and C.R. Engle.  2004.  A mixed integer programming analysis of effluent treatment options proposed for pond production of hybrid striped bass, Morone chrysops x M. saxatilis.  Journal of Applied Aquaculture 15(1/2):121-158.
  99. Engle, C.R.  2003.  The evolution of farm management, production efficiencies, and current challenges to catfish production in the United States.  Aquaculture Economics and Management  7(1/2):67-84.
  100. Engle, C.R. and D. Valderrama. 2003.  Farm-level costs of settling basins for treatment of effluents from levee-style catfish ponds.  Aquacultural Engineering 28:1-29.
  101. Kaliba, A. and C. Engle.  2003.  Impact of different policy options on profits of private catfish farms in Chicot County, Arkansas.  Aquaculture Economics and Management 7(5/6):309-318.
  102. Neira, I., C.R. Engle, and K. Quagrainie.  2003.  Potential restaurant markets for farm-raised tilapia in Nicaragua.  Aquaculture Economics and Management 7(3/4):1-17.
  103. Pomerleau, S. and C.R. Engle.  2003.  Production of stocker-size channel catfish:  effect of stocking density on production characteristics, costs, and economic risk.  North American Journal of Aquaculture 65:112-119.
  104. Quagrainie, K. and C.R. Engle.  2002.  Analysis of catfish pricing and market dynamics:  the role of imported catfish.  Journal of the World Aquaculture Society 33(4):389-397.
  105. Valderrama, D. and C.R. Engle.  2002.  Economic optimization of shrimp farming in Honduras.  Journal of the World Aquaculture Society 33(4):398-409.
  106. Engle, C.R. and D. Valderrama.  2002.  Production characteristics, costs, and risk of producing channel catfish, Ictalurus punctatus, fingerlings on farms with thinning.  Journal of Applied Aquaculture 12(2):51-64.
  107. Dasgupta, S., D. Monestime, and C.R. Engle.  2002.  Can commercial catfish producers always feed efficiently?  Aquaculture Economics and Management 6(1/2):55-64.
  108. Engle, C.R. and D. Valderrama.  2001.  An economic analysis of the performance of three sizes of catfish (Ictalurus punctatus) fingerlings understocked in multiple-batch production.  Journal of the World Aquaculture Society 32(4):393-401.
  109. Engle, C.R. and D. Valderrama.  2001.  Effect of stocking density on production characteristics, costs, and risk of producing fingerling catfish.  North American Journal of Aquaculture 63(3):201-207.  BEST PAPER AWARD 2011.
  110. Valderrama, D. and C. Engle.  2001. A risk analysis of shrimp farming in Honduras.  Aquaculture Economics and Management 5(1/2):  49-68.
  111. Losinger, W., S. Dasgupta, C. Engle, and B. Wagner.  2000.  Economic interactions between feeding rates and stocking densities in intensive catfish production.  Journal of the World Aquaculture Society 31(4):491-512.
  112. Engle, C.R., N. Stone, and E. Park.  2000.  An analysis of production and financial performance of baitfish production.  Journal of Applied Aquaculture 10(3):1-15.
  113. Dasgupta, S. and C. R. Engle.  2000.  Non-parametric estimation of returns to investment in Honduras shrimp research.  Aquaculture Economics and Management 4(3/4):141-156.
  114. Engle, C.R. and D. W. Brown.  1999.  Growth, yield, dressout, and net returns of bighead carp (Hypophthalmichthys nobilis) stocked at three densities in fertilized earthen ponds.  Journal of the World Aquaculture Society 30(3):371-379.
  115. Engle, C.R. and D. W. Brown.  1998.  Growth, yield, dressout, and net returns of bighead carp (Hypophthalmichthys nobilis) stocked at three densities in catfish (Ictalurus punctatus) ponds.   Journal of the World Aquaculture Society 29(4):414-421.
  116. Hishamunda, N., C.M. Jolly, and C.R. Engle.  1998.  Evaluation of small-scale aquaculture with intra-rural household trade as an alternative enterprise for limited resource farmers:  the case of Rwanda.  Food Policy 23(2):143-154.
  117. Engle, C.R., D. Heikes, D. Brown, N. Stone and H.S. Killian.  1998.  Depletion as a technique to estimate commercial pond inventories of channel catfish.  The Progressive Fish Culturist 60:301-306.
  118. Kouka, P.J. and C.R. Engle.  1998.  An estimation of supply in the catfish industry.  Journal of Applied Aquaculture 8(3):1-15.
  119. Engle, C.R.  1997.  Optimal resource allocation by fish farmers in Rwanda.  Journal of Applied Aquaculture 7(1):1-7.
  120. Kouka, P.J. and C.R. Engle.  1996.  Economic implications of treating effluents from catfish production.  Aquaculture Engineering 15:273-290.
  121. Hishamunda, N., C.M. Jolly, and C.R. Engle.  1996.  Estimating Oreochromis nilotica production function for small-scale fish culture in Rwanda.  Journal of Aquaculture in the Tropics 11:49- 57.
  122. Engle, C.R. and P.J. Kouka.  1995. Potential consumer acceptance of canned bighead carp:  a structural model analysis.  Marine Resource Economics 10:101-116.
  123. Engle, C.R., G.L. Pounds, and M. van der Ploeg.  1995.  The cost of off flavor.  Journal of the World Aquaculture Society 26(3):297-306.
  124. Engle, C. R. and G. L. Pounds. 1993.  Trade-offs between single- and multiple-batch production of         channel catfish: an economics perspective.  Journal of Applied Aquaculture 3:311-332.
  125. Engle, C. R., M. Brewster and F. Hitayezu.  1993.  An economic analysis of fish production in a subsistence agricultural economy:  the case of Rwanda.  The Journal of Aquaculture in the Tropics 8:151-165.
  126. Engle, C. R.  1993.  The economics of alternative equity positions in bait-minnow farming.  Southern Business and Economic Journal 16(3):213-231.
  127. Pounds, G. L., C. R. Engle and L. W. Dorman.  1992.  Economic effects of intensification of baitfish production.  Journal of the World Aquaculture Society.  23:64-76.
  128. Springborn, R. R., A. L. Jensen, W. Y. B. Chang and C. Engle.  1992.  Optimum harvest time in aquaculture: an application of economic principles to a tilapia growth model.  Aquaculture and Fisheries Management 23:639-647.
  129. Engle, C. R., O. Capps, L. Dellenbarger, J. Dillard, U. Hatch, H. Kinnucan and R. Pomeroy.  1991.  Expanding U. S. markets for farm-raised catfish.  Arkansas Farm Research.
  130. Nerrie, B. L., L. U. Hatch, C. R. Engle and R. O. Smitherman.  1990.  The economics of intensifying catfish production in West Alabama.  The Journal of the World Aquaculture Society.  21:216-224.
  131. Engle, C. R.  1989.  An economic comparison of aeration devices for aquaculture ponds.              Aquacultural Engineering 8:193-207.
  132. Stone, N. M. and C. R. Engle.  1989.  Aquaculture research overview: catfish.  Arkansas Farm Research.  38(3):7.
  133. Engle, C. R. and L. U. Hatch.  1988.  Economic assessment of alternative aeration strategies.  The Journal of the World Aquaculture Society.  19(2):85-96.
  134. Engle, C.R., L.U. Hatch, and S.M. Swinton.  1988.  Factors affecting retail grocery demand for seafood products in east-central Alabama and west-central Georgia.  The Journal of the Alabama Academy of Science 59:1-16.
  135. Jolly, C. M. and C. R. Engle.  1988.   Effects of stocking, harvesting and marketing strategies on profit maximization in catfish farming.  Southern Business and Economic Journal.  13(1).
  136. Engle, C. R.  1987.  Optimal product mix for integrated livestock-fish culture systems on limited-resource farms.  The Journal of the World Aquaculture Society. 18:137-147.
  137. Hatch, L. U. and C. R. Engle.  1987.  Economic analysis of aquaculture as a component of integrated agro-aquaculture systems: Some evidence from Panama.  The Journal of Aquaculture in the Tropics.  2(1987):93-105.
  138. Engle, C. R.  1987.  Análisis Económico de la Produccion Comercial de Tilapia, Colossoma y     Macrobrachium rosenbergii en Mono - y Policultivo en Panama. Revista Latinoamericana de Acuicultura, Oldepesca, Peru.  33:7-25.
  139. Engle, C. R.  1987.  Costos de Produccion de Semilla de Entrega en Panama. Revista Latinomericana de Acuicultura.  30:43-57.  Oldepesca, Peru.
  140. Engle, C.R..  1982.  Growth of fed and unfed bighead carp in cages at two stocking densities.  The Prog. Fish Cult.: 44:216-217.
  141. Hopkins, K. W., W. S. Shelton and C. R. Engle.  1980.  Estrogen sex reversal of Tilapia aurea.    Aquaculture18:263-268.

 

Editorials

  1. Engle, C.R. 2020. Hybridizing aquaculture and economics. Journal of the World Aquaculture Society 51(5):1084-1086.
  2. van Senten, J., C.R. Engle, and M. Smith. 2020. Impacts of COVID-19 on U.S. aquaculture, aquaponics, and allied businesses. Journal of the World Aquaculture Society 51(3):571-573.
  3. Engle, C.R. 2020. The Ethics of Authorship and Preparation of Research Publications. Journal of the World Aquaculture Society 51(2):328-333.
  4. Engle, C.R. 2019. Aquaculture Offers an Abundance of Culinary Options. Journal of the World Aquaculture Society 50(3):488-489.
  5. Engle, C.R. 2019. A real-world example of opportunity costs. Aquaculture Economics & Management 23(2):133-134.
  6. Engle, C.R. 2019. Bringing aquaculture sustainability down to earth. Journal of the World Aquaculture Society 50(2):246-248.
  7. Engle, C.R. 2019. Celebrating the 50th Anniversary of the Journal of the World Aquaculture Society. Journal of the World Aquaculture Society 50(1):4.
  8. Engle, C.R. 2018. Evaluation of Contributions of Aquaculture Researchers: The Need to Change Researcher Incentives to Reduce Salami Science in Aquaculture. Journal of the World Aquaculture Society 49(6).
  9. Engle, C.R. 2018. Aquaculture Animal Welfare and Animal Rights. Journal of the World Aquaculture Society 49(4).
  10. Slater, M., L. D’Abramo, and C.R. Engle. Aquaculture research priorities for the next decade: a global perspective. Journal of the World Aquaculture Society 49(1):3-6.
  11. Engle, C.R. 2017. The case for effective public funding for aquaculture research and extension. Journal of the World Aquaculture Society 48(6):851-853.
  12. Engle, C.R. 2017. High impact research: the critical need for strong engagement with aquaculture producers. Journal of the World Aquaculture Society 48(5):687-688.
  13. Engle, C.R. 2017. The Value of Alternative Feed Ingredients. Journal of the World Aquaculture Society 48(3).
  14. Engle, C.R., L. D’Abramo, A.G. Ponniah, and M. Slater. 2017.  Global aquaculture 2050. Journal of the World Aquaculture Society 48(1).
  15. Engle, C.R.  Beyond impact factors:  research that contributes to the growth and development of aquaculture.  Journal of the World Aquaculture Society 47(5):603-604.
  16. Engle, C.R.  2016.  Sustainable growth of aquaculture:  the need for research to evaluate the impacts of regulatory frameworks.  Journal of the World Aquaculture Society 47(4):461-463.
  17. Engle, C.R. and L. D’Abramo.  2016.  Showcasing Research Focusing on Sustainability of Aquaculture Enterprises and Global Food Security.  Journal of the World Aquaculture Society 47(3):311-313
  18. Engle, C.R.  2016.  Why Inter-disciplinary Research is Critical for the Growth and Development of Aquaculture. Journal of the World Aquaculture Society 47(2):149-151.
  19. Engle, C.R.  2016.  Transforming the Journal of the World Aquaculture Society in Support of Global Aquaculture.  Journal of the World Aquaculture Society 47(1):3-5.

 

COLUMNS IN AQUACULTURE MAGAZINE

  1. Engle, C.R. 2020. What makes a successful manager? Aquaculture Magazine 46(6):72-74. December, January.
  2. van Senten, J., C. Engle, B. Hudson, and F. Conte. 2020. Regulatory costs on Pacific Coast shellfish farms. Aquaculture Magazine 46(5):74-77. October/November.
  3. Engle, C.R., G. Kumar, and J. van Senten. 2020. Are Some Production Systems More Profitable than Others? Aquaculture Magazine August/September 46(4):72-75.
  4. Engle, C.R. 2020. Is Developing a Brand Worth the Time and Money for your Aquaculture Business? Aquaculture Magazine 46(2):68-71.
  5. Engle, C.R. 2019. Budgeting for Startup Aquaculture and Aquaponics Businesses. Aquaculture Magazine 45(6):62:65.
  6. The Cost of Regulations on U.S. Trout and Salmon Farms. Carole R. Engle, Jonathan van Senten, and Gary Fornshell.
  7. The Economic Contributions of Aquaculture Farm Production to Local Economies (Sent Nov. 8, 2018). Aquaculture Magazine December 2018/January 2019 44(6):64-65.
  8. Engle, C.R. 2018. The cost of time in aquaculture and aquaponics businesses. Aquaculture Magazine.
  9. van Senten, J. and C.R. Engle. 2017.  The regulatory cost burden on U.S. baitfish/sportfish farms. Aquaculture Magazine August/September 43(4):64-66.
  10. Engle, C.R. 2017. Adapting to a constantly changing business climate. Aquaculture Magazine April/May 2017, 43(2):66-69.
  11. Engle, C.R. 2016. Balancing capital investment, cash flow, and profits from a new technology: the case of split ponds and intensively aerated ponds for catfish production. Aquaculture Magazine December 2016/January 2017, 42(6):62-64
  12. Engle, C.R. 2016.  Transitioning your aquaculture farm business to a new generation. Aquaculture Magazine August/September 42(4).
  13. Engle, C.R. 2016.  Growing your aquaculture business: is it time to expand or diversity? Aquaculture Magazine April/May 2016, 42(2):62-63.
  14. Engle, C.R. 2015. Step in the process of developing a strategic marketing plan. Aquaculture Magazine December 2015/January 2016 41(6):60-63.
  15. Engle, C.R.  2015. Strategic market planning for aquaculture businesses. Aquaculture Magazine August/September 2015 41(4): 66-68.
  16. WAS MADAN’S COLUMN AS GUEST COLUMNIST.
  17. Engle, C.R. 2014. Profitability of an aquaculture businesses: are you evaluating it correctly? Aquaculture Magazine December 2014/January 2015 40(6):60-61.
  18. Engle, C.R. 2014. A checklist of financial performance for aquaculture businesses. Aquaculture Magazine August/September 2014 40(4):66-67.
  19. Engle, C.R. 2014. The three pillars of financial success for aquaculture businesses. Aquaculture Magazine August/September 2014 40(2):60-61.
  20. Engle, C.R. 2014. Aquaculture Economics, Management, and Marketing. Aquaculture Magazine February/March 2014 40(1):59.

 

Proceedings

  1. Clements, S.A., B. Davis, B.S. Dorr, K.C. Hanson-Dorr, L.A. Roy, A.M. Kelly, C. Engle, and S. Barras. 2019. Foraging Ecology and Distribution of Scaup (Aythya spp.) on Arkansas Commercial Baitfish and Sportfish Farms. Proceedings of the 18th Wildlife Damage Management Conference. (J.B. Armstrong, G.R. Gallagher, Eds.). 2019. Pp. 9
  2. Quinn, J.W., C.A. Perrin, J.J. Gladden, N. Renukdas, and C.Engle.  2012.  Evaluation of Carlin Dangler Tags in Hatchery-Reared Channel Catfish.  Proceedings of the Southeastern Association of  Southeastern Association of Fish and Wildlife Agencies66:20-24.   
  3. Engle, C.R.  Shrimp specialty markets:  advantages and limitations.  Pages 298-306 in Browdy, Craig L. and Darryl E. Jory, editors.  2009.  The Rising Tide, Proceedings of the Special Session on Sustainable Shrimp Farming, World Aquaculture 2009.  The World Aquaculture Society, Baton Rouge, Louisiana USA.
  4. Engle, C.E., K. Quagrainie, D. Heikes, and S. Pomerleau.  Economic development through enhancing competitiveness of the catfish industry.  Proceedings of the Association of Extension Administrators/Association of Research Directors Conference:  Partnering to secure the future:  1890 Research and Extension, New Orleans, Louisiana, June 19-21, 2005.
  5. Engle, C.R.  Balancing pond gain, profits, and financial risk. 2004.  Proceedings of The Fifth International Conference on Recirculating Aquaculture, Roanoke, Aquacultural Engineering Society, Virginia.
  6. Glahn, J., S.J. Werner, T. Hanson, and C.R. Engle.  2002.  Cormorant depredation losses and their prevention at catfish farms:  economic considerations.  In Clark, L. (ed.).  Human Conflicts with Wildlife:  Economic Considerations.  United States Department of Agriculture, National Wildlife Research Center, Fort Collins, Colorado.
  7. Funez, O., I. Neira, and C. Engle.  2001.  Supermarket outlets for tilapia in Honduras:  an overview of survey results.  Proceedings:  Tilapia Sessions, 6to. Simposio Centroamericano de Acuacultura, Tegucigalpa, Honduras.
  8. Neira, I. And C. Engle.  2001.  Markets for tilapia (Oreochromis sp.) in Nicaragua:  a descriptive analysis of restaurants, supermarkets, and stands in open markets.  Proceedings:  Tilapia Sessions, 6to. Simposio Centroamericano de Acuacultura, Tegucigalpa, Honduras.
  9. Valderrama, D. and C. Engle.  2000.  A risk programming model for shrimp farming in Honduras. Tenth Biennial Conference of the International Institute of Fisheries Economics and Trade, July, 2000.
  10. Losinger, W., S. Dasgupta, C.R. Engle, B. Wagner, and R.K. Sampath.  1999.  Development of a production function to investigate the stochastic nature of catfish production.  Proceedings of the 1999 American Statistical Association meetings in Baltimore, Maryland.
  11. Stone, N., C. Engle, and R. Rode.  1996.  Developing aquaculture businesses among under-   represented groups in rural communities.  Proceedings of the National Small Farm Conference, Nashville, Tennessee.
  12. Engle, C. R.  1994.  Catfish production economics: a review of selected research at various universities.  Robert Reich (ed.) Louisiana Aquaculture Conference Proceedings. Louisiana State University Agricultural Center, Baton Rouge, LA.
  13. Engle, C. R.  1993.  Economic analysis of stocking and harvesting alternatives.  Proceedings of the Louisiana Aquaculture Conference, Louisiana State University, Baton Rouge, Louisiana.
  14. Dorman, L., G. Pounds and C. Engle.  1992.  The economic effect of pond size in bait minnow farming.  Proceedings of the National Aquaculture Extension Professionals Workshop. Little Rock, Arkansas.
  15. Engle, C. R.  1991.  Economics of feeding channel catfish.  Proceedings of the Louisiana Aquaculture Conference.  February 7-8, Baton Rouge, Louisiana.
  16. 5. Engle, C. R.  1989.  The economics of adopting new technology in aquaculture.  IN J. A. Wyban (ed.).  Instrumentation in Aquaculture.  The Oceanic Institute, Honolulu, HI.  Proceedings of a special session at the World Aquaculture Society 1989 Annual Meeting.
  17. Swinton, S. M., L. U. Hatch, and C. R. Engle.  Restaurant and grocery sales of fish and seafood in selected counties of East Alabama and West Georgia.  Proceedings of the 1987 Symposium on Markets for Seafood and Aquacultural Products, International Institute of Fisheries Economics and Trade and the South Carolina Wildlife and Marine Resources Department. Charleston, South Carolina, August 19-21.
  18. Engle, C. R.  1987.  Women in Training and Extension Services in Aquaculture. Proceedings of the Conference on Women in Aquaculture.  Food and Agricultural Organization of the United Nations, Rome.  ADCP/REP/87/28.
  19. Engle, C. R.  1982.  Aquacultural Technology:  A tool for women in Development.  Proc. Cong. Women in National Resources: An International Perspective, U . of Idaho, Moscow, Idaho.
  20. Crawford, K. W., D. R. Dunseth, C. R. Engle, M. L. Hopkins, E. W. McCoy and R. O. Smitherman.  1978.  Marketing Tilapia and Chinese Carps.  Proceedings of the        Symposium on Culture of Exotic Fishes.  Fish Culture Section of the American Fisheries    Society.  Atlanta, Georgia.

 

Monographs and Chapters in Books

  1. Engle, C. 2020. Marketing. Chapter 19 in S. Shumway (ed). Molluskan shellfish aquaculture. 5M Printing, London, UK.
  2. van Senten, J., C. Engle, M. Parker, and D. Webster. 2020. Analysis of the economic benefits of the Maryland shellfish aquaculture industry. Final report. Chesapeake Bay Foundation, Maryland.
  3. Engle, C.R. (2019) Economics. In: Tidwell, J. and Coyle, S. Largemouth Bass Aquaculture. 5m Publishing, Benchmark Holdings, Sheffield, UK.
  4. Engle, C.R. 2018. The economic impact of aquaculture in Pennsylvania. Reported submitted to the Pennsylvania Department of Agriculture, Harrisburg, Pennsylvania.
  5. Engle, C.R. and B. Southworth.  2013.  Costs of raising largemouth bass fingerlings.  ETB 260, Cooperative Extension Service, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  6. Kelly, A.M., C.R. Engle, M. Armstrong, M. Freeze, and A. Mitchell.  2011.  History of introductions and governmental involvement in promoting the use of grass, silver, and bighead carps. Pages 163-174 in Chapman, D.C. and M.H. Hoff, editors.  Invasive Asian carps in North America.  American Fisheries Society Symposium 74.  American Fisheries Society.
  7. Engle, C.R.  2007.  Verification of recommended management practices for major aquaculture species.  SRAC Final Project Report No. 6002, Southern Regional Aquaculture Center, Stoneville, Mississippi.
  8. Engle, C.R.  2007.  Investment and farm modeling for feasibility assessment and decision making in aquaculture.  Pages 67-84 in P-S Leung, C-S Lee, and P. O’Bryen.  2007.  Species & System Selection for Sustainable Aquaculture.  Blackwell Publishing, Oxford, United Kingdom.
  9. Engle, C.R.  2007.  Species-specific public policy for sustainable development:  the U.S. catfish industry.  Pages 313-332 in P-S Leung, C-S Lee, and P. O’Bryen.  2007.  Species & System Selection for Sustainable Aquaculture.  Blackwell Publishing, Oxford, United Kingdom.
  10. Engle, C.R. and A. Wossink.  2008.   Economics of Better Management Practices in Aquaculture. Pages 519-551 In:  C. Tucker and J. Hargreaves (eds.).  Best Management Practices for Aquaculture.  Environmental Best Management Practices for United States Aquaculture.  Blackwell Publishing, Ames, Iowa.
  11. Engle, C.R.  2006.  Marketing and Economics.  Pages 619-644 in C. Lim and C.D. Webster.  2006.  Tilapia:  Biology, Culture, and Nutrition.  Food Products Press.  New York.
  12. Engle, C.R. and D. Valderrama.  2006.  Economic effects of components of Best Management Practices (BMPs) for small-scale shrimp farms in Honduras and cooperatives in Nicaragua.  Pages 79-94 In (Leung and Engle, eds.). Shrimp Farming: Economics, Market, and Trade.  Blackwell Publishing, Oxford, UK.
  13. Engle, C.R. and T. Hanson.  2004.  Economics and Marketing.  Pages 601-633 in Tucker, C.S. and J. Hargreaves (eds.).  Biology and culture of channel catfish.  Elsevier Publishing Co., San Diego, California.
  14. Engle, C.R. and N. M. Stone.  2004.  Aquaculture:  production, processing, and marketing.  Encyclopedia of Animal Science.  Marcel Dekker, Inc., New York, NY.
  15. Monestime, D., I. Neira, O. Funez, and C.R. Engle.  2003.  Potential for restaurant markets for tilapia in Honduras.  CRSP Research Report 03-191.  Oregon State University, Corvallis, Oregon.
  16. Funez, O., I. Neira, and C.R. Engle.  2003.  Potential for supermarket outlets for tilapia in Honduras.  CRSP Research Report 03-189, Oregon State University, Corvallis, Oregon.
  17. Funez, O., I. Neira, and C.R. Engle.  2003.  Potential for open-air fish market outlets for tilapia in Honduras.  CRSP Research Report 03-193.  Oregon State University, Corvallis, Oregon.
  18. Neira, I. And C.R. Engle.  2003.  Potential for restaurant markets for tilapia in Nicaragua.  CRS Research Report 03-192.  Oregon State University, Corvallis, Oregon.
  19. Engle, C.R. and I. Neira.  2003.  Potential for supermarket outlets for tilapia in Nicaragua.  CRSP Research Report 03-190.  Oregon State University, Corvallis, Oregon.
  20. Engle, C.R. and I. Neira.  2003.  Potential for open-air fish market outlets for tilapia in Nicaragua.  CRSP Research Report 03-194.  Oregon State University, Corvallis, Oregon.
  21. Kaliba, A.R. and C.R. Engle.  2003.  Economic impact of the catfish industry on Chicot County, ETB 257.  Cooperative Extension Program, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  22. Engle, C.R.  2002.  The economics of producing and understocking different sizes of catfish fingerlings on growout farms, ETB 255.  Cooperative Extension Program, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  23. Engle, C.R. and D. Valderrama.  2002.  The economics of environmental impacts in the United States pp. 240-270 in Tomasso, J.P. (Editor).  2002.  Aquaculture and the Environment in the United States.  U.S. Aquaculture Society, A Chapter of the World Aquaculture Society, Baton Rouge, Louisiana, USA.
  24. Engle, C.R. and D. Valderrama.  2001.  Economics and management of shrimp farms training manual.  Pp.  231-261 in M.C. Haws and C.E. Boyd (eds.).  Methods for Improving Shrimp Culture in Central America, Editorial-imprenta, Universidad Centroamericana, Managua, Nicaragua.  (In English and Spanish).
  25. Engle, C.R.  2001.  The Economics of Producing and Understocking Different Sizes of Catfish Fingerlings on Growout Farms.  University of Arkansas at Pine Bluff Cooperative Extension Program ETB255, Pine Bluff, Arkansas.
  26. Stone, N., A. Goodwin, R. Lochmann, H. Phillips, C. Engle, and H. Thomforde.  2001.  Baitfish Culture.  In A. Kelly, editor.  Aquatic Species Cultured Since 1897.  AFS Special Publication.  Submitted book chapter.
  27. Engle, C.R. and D. Valderrama.  2002.  The Economics of Environmental Impacts of Aquaculture in the United States.  In J. Tomasso, editor.  The Environmental Impacts of Aquaculture in the United States.  U.S. Aquaculture Society.
  28. 23. Engle, C.R. and D. Valderrama.  2001.  Economics and management of shrimp farms:  training manual.  Pp. 231-261 in M.C. Haws and C.E. Boyd (editors).  Methods for Improving Shrimp Culture in Central America, Editorial-Imprenta, Universidad Centroamericana, Managua, Nicaragua (In English and Spanish).
  29. Glahn, J.F., S.J. Werner, T. Hanson, and C.R. Engle.  2000.  Cormorant depredation losses and their prevention of catfish farms:  economic considerations.  PP. ___ to ___ in Human Conflicts with Wildlife:  Economic Considerations.
  30. Green, B.W. and C.R. Engle.  2000.  Commercial tilapia aquaculture in Honduras.  Pages 151-170 in B.A. Costa-Pierce and J.E. Rakocy, eds.  Tilapia Aquaculture in the Americas, Vol. 2.  The World Aquaculture Society, Baton Rouge, Louisiana, United States.
  31. Engle, C.R. 1998.  Analysis of Regional and National Markets for Aquacultural Food Products in the Southern Region.  Southern Regional Aquaculture Center Final Project Report No. 601, Stoneville, Mississippi.  27 pp.
  32. Engle, C.R.  1997.  Economics of Tilapia (Oreochromis spp.) Aquaculture.  In:  Costa-Pierce, B. and Rakocy, J. (eds.), Tilapia Aquaculture in the Americas, volume 1.  World Aquaculture Society, Baton Rouge, Louisiana.
  33. Engle, C.R.  1997.  Marketing of the Tilapias.  In:  Costa-Pierce, B. and Rakocy, J. (eds.), Tilapia Aquaculture in the Americas, Volume 1.  World Aquaculture Society, Baton Rouge, Louisiana.
  34. Engle, C.R., R. Balakrishnan, T. R. Hanson, and J.J. Molnar.  1997.  Chapter 14:  Economic and Social Considerations.  in Boyd, C.E. and H. Egna (eds.).  Dynamics of Pond Aquaculture.  CRC Press, New York.
  35. Engle, C.R. and P.J. Kouka.  1996.  The effects of inflation on the cost of producing catfish.  The Catfish Bargaining Association, Belzoni, Mississippi.  101 pp.
  36. Thomas, M. and C. Engle.  1995.  Consumer Acceptance of Canned Bighead Carp: A New    Freshwater Fish Product.  Arkansas Agricultural Experiment Station Report Series 328 Fayetteville, Arkansas.
  37. Engle, C. R. and G. L. Pounds.  1994.  Trade-offs Between Single- and Multiple-Batch Production of Channel Catfish, Ictalurus punctatus: An Economics Perspective.  pp. 311-332 in D. Tave and S. S. Tucker (eds.) Recent Developments in Catfish Aquaculture.  The Haworth Press.
  38. Engle, C. R. and G. L. Pounds.  1993.  Economics of Single- and Multiple-Batch        Production Regimes for Catfish Production. In Aquaculture: Models and Economics (eds. H. Kinnucan and U. Hatch). Westview Press. 
  39. Engle, C. R., G. L. Pounds and L. W. Dorman.  1992.  The effect of equity position on the economics of baitfish farming.  Arkansas Agricultural Experiment Station Bulletin 931, Fayetteville, Arkansas.
  40. Engle, C.R. and M. Skladany.   1992.  The economic benefit of chicken manure utilization in fish production in Thailand.  CRSP Research Reports 92-45, Office of International Research and Development, Oregon State University, Corvallis, Oregon.
  41. Pounds, G. L., L. W. Dorman and C. R. Engle.  1991.  An economic analysis of baitfish production in Arkansas.  Report Series 321.  Arkansas Agricultural Experiment Station, Fayetteville, Arkansas.
  42. Hatch, U., C. Engle, W. Zidack and S. Olowaloyemo.  1991.  Retail Grocery Markets for Catfish. Bulletin 611, Alabama Agricultural Experiment Station, Auburn University, Alabama.
  43. Engle, C., O. Capps, L. Dellenbarger, J. Dillard, U. Hatch, H. Kinnucan and R. Pomeroy. 1990. The U. S. Market for Farm-Raised Catfish: An Overview of Consumer, Supermarket and Restaurant Surveys.  Arkansas Agricultural Experiment Station Bulletin 925. Southern Regional Aquaculture Center Publication 511.
  44. Engle, C. R. and N. M. Stone.  1989.  Review of Extension Methodologies in Aquaculture.      Aquaculture Development and Coordination Programme.  Food and Agricultural               Organization of the United Nations, ADCP/REP/89/44, Rome, Italy.  65pp.
  45. Engle, C. R., L. U. Hatch, S. M. Swinton and T. L. Thorpe.  1989.  Marketing Alternatives for
  46. East Alabama Catfish Producers.  Alabama Agricultural Experiment Station, Bulletin 596. Auburn University, Alabama.
  47. Engle, C. R. and L. U. Hatch.  1986.  Chapter IV:  Economic Evaluation.  In: L. L. Lovshin, B.B. Schwarz, V. G. de Castillo, C. R. Engle, L. U. Hatch.  Cooperatively Managed Rural   Panamanian Fish Ponds:  The Integrated Approach.  Research and Development Series No. 33.  Alabama Agricultural Experiment Station, Auburn Univ., Alabama.
  48. Engle, C. R. 1986.  Criteria for the Evaluation of Subsistence Aquaculture Projects.  In English and Spanish.  FAO/RLAC/85/44-PES-8, Santiago, Chile.  79 pp.
  49. Engle, C. R.  1981.  An Economic Analysis of Integrating Swine and Fish Culture Systems on Limited-Resource Farms in Alabama.  Ph.D. Dissertation, Auburn University, Alabama.
  50. Engle, C. R.  1979.  Introducción a la Economia de la Acuacultura y al Mercadeo de Productos Acuícolas; Unos Conceptos Básicos y Métodos Analíticos.  International Center for Aquaculture, Auburn University, AL.
  51. Engle, C. R.  1978.  Preliminary Market Tests of Several Exotic Fish Species.  M.S. Thesis, Auburn University, AL.

 

Extension Publications (WRAC fact sheets & infographics not yet listed)

  1. Engle, C.R., J. van Senten, G. Fornshell. 2021. Enterprise budgets for trout production in Idaho. Virginia Cooperative Extension AAEC-276NP.
  2. van Senten, J., M. A. Smith, and C. R. Engle. 2020. Impacts of COVID-19 on U.S. aquaculture, aquaponics, and allied businesses: Quarter 1 Results. AAEC-228NP, Virginia Cooperative Extension Service, Virginia Tech University, Blacksburg, VA. Available at: https://www.pubs.ext.vt.edu/AAEC/AAEC-228/AAEC-218.html.
  3. van Senten, J., M. A. Smith, C. R. Engle, C. Clark, S. Fluharty, M. H. Schwarz. 2020. Impacts of COVID-19 on U.S. aquaculture, aquaponics, and allied businesses: Quarter 2 Results. AAEC-228NP, Virginia Cooperative Extension Service, Virginia Tech University, Blacksburg, VA. Available at: https://www.pubs.ext.vt.edu/AAEC/AAEC-228/AAEC-228.html.
  4. Christie, T., B. Dorr, L. Roy, A.M. Kelly, C. Engle, P. Burr, B. Davis, and J. van Senten. 2020. Cormorant predation of commercial catfish aquaculture in the Mississippi Delta. Fact Sheet, Virginia Cooperative Extension AAEC 231NP, Virginia Tech University. Available at https://www.pubs.ext.vt.edu/AAEC/AAEC-231/AAEC-231.html.
  5. Clements,S., B. Dorr, C. Engle, L. Roy, A. Kelly, J. van Senten, and B. Davis. 2019. The Problems of Avian Predators on Fish Farms: Scaup on Baitfish (Golden Shiner) Farms. Virginia Cooperative Extension AAEC 191NP, Virginia Tech University, Virginia.
  6. Cassiano, E., M. DiMaggio, C. Watson, C. Engle, and J. van Senten. 2019. What Does it Cost Your Farm to Comply with the Regulations that You Must Contend With? Florida Tropical Fish Farmers Association.
  7. Engle, C.R., N. Phelps, K. Quagrainie, M. Smith, C. Weeks, and P. Zajicek. 2019. Leadership development training for aquaculture producers. Technical Bulletin #122, North Central Regional Aquaculture Center, Iowa State University, Ames, Iowa.
  8. Engle, C.R. and J. van Senten. 2018. Cost of regulations on U.S. salmonid farms. Trout Talk, US Trout Farmers Association newsletter.
  9. Engle, C.R. 2018. Transitioning your trout farm to a new generation or new owner. Trout Talk, US Trout Farmers Association newsletter.
  10. van Senten, J., C.R. Engle, and M. Smith. 2017.  Cost of regulations on baitfish and sportfish in Ohio. Buckeye Aquafarming 2(1):1-4.
  11. van Senten, C.R. Engle, L.A. Roy, and A.M. Kelly. 2017. Inefficiency factors and economic impact of baitfish and sportfish production. Arkansas Aquafarming 34(1):5-6.
  12. Engle, C.R., Phelps, N., Quagrainie, K., Smith, M.A., Weeks, C.W., and Zajicek, P. 2016. Striving to improve aquaculture businesses through strong state aquaculture associations. Buckeye Aquafarming. 1(2):4.
  13. van Senten, J. C.R. Engle, A.M. Kelly, and L.A. Roy.  2016.  Cost of regulations on baitfish and sportfish producers in Arkansas.  ETB 261, Cooperative Extension Program, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  14. van Senten, C.R. Engle, L.A. Roy, and A.M. Kelly.  2016. The cost and impact of regulations on baitfish and sportfish aquaculture. Arkansas Aquafarming October 33(3):1-2.
  15. Engle, C.R. 2015. Economics of Aquaponics. Southern Regional Aquaculture Center Fact
  16. Sheet No. 5006, Southern Regional Aquaculture Center, Stoneville, Mississippi State University, Mississippi.
  17. Engle, C.R.  2014.  Profitability:  Are You Evaluating It Correctly?  Aquaculture Magazine December 2014/January 2015 40(6):60-61.
  18. Engle, C.R.  2014.  A Checklist of Financial Performance for Aquaculture Businesses Aquaculture Magazine 40 (4):60-61.
  19. Engle, C.R.  2014.  The three pillars of financial success for aquaculture businesses.  Aquaculture Magazine 40(2):60-61.
  20. Engle, C.R.  2014.  Aquaculture economics, management, and marketing.  Aquaculture Magazine 40(1):59.
  21. Engle, C. R.  and Nathan M. Stone.  2014.  Costs of Small-Scale Catfish Production for Direct Sales.  Revision.  Southern Regional Aquaculture Center Fact Sheet 1800, Mississippi State University, Stoneville, Mississippi.
  22. Engle, C.R. and N. M. Stone.  2013.  How regulations impact US aquaculture.  Aquaculture North America.  July/August.  Pp. 18-19.
  23. Engle, C.R. 2012.  Introduction to Financial Management of Aquaculture Businesses.  SRAC Publication No. 4400, Southern Regional Aquaculture Center, Stoneville, Mississippi.
  24. Engle, C.R., 2012. Assessing the Financial Position of an Aquaculture Business: Using Balance Sheets. SRAC Publication No. 4401, Southern Regional Aquaculture Center, Stoneville, Mississippi.
  25. Engle, C.R., 2012. Determining the Profitability of an Aquaculture Business: Using Income Statements and Enterprise Budgets. SRAC Publication No. 4402, Southern Regional Aquaculture Center, Stoneville, Mississippi.
  26. Engle, C.R., 2012. Evaluating the Liquidity/Cash Position of an Aquaculture Business: Using Cash Flow State­ments. SRAC Publication No. 4403, Southern Regional Aquaculture Center, Stoneville, Mississippi.
  27. Engle, C.R.  2012.  Managing fish businesses in hard times workshop held in Lonoke.  Arkansas Aquafarming 29(1):2.
  28. Engle, C.  2011.  Statistical analysis looking at break even costs of catfish production.  The Catfish Journal 25(8):15.
  29. Engle, C.R.  2008.  Pond production of channel catfish (Ictalurus punctatus) in China.  The Catfish Journal.  Jan/Feb.
  30. Engle, C.R.  2008.   Catfish hatchery production in China.  The Catfish Journal  pp. 22-23.
  31. Engle, D.R.  2008.  Channel catfish processing and marketing in China.  The Catfish Journal 22:16.  July.
  32. Stone, N., C.R. Engle, and E. Park.  2008.  Production enterprise budget for golden shiners.  Southern Regional Aquaculture Center Publication No. 122, Southern Regional Aquaculture Center, Mississippi State, Mississippi.
  33. Engle, C.R. and D. Heikes.  2008.  Fact-finding mission related to production of channel catfish in China.  Arkansas Aquafarming 25(1): 2-3.
  34. Engle, C.R.  2007.  Arkansas Catfish Production Budgets.  MP 466, Arkansas Cooperative Extension Program, University at Pine Bluff, Pine Bluff, Arkansas.
  35. Engle, C.R.  2007.  Verification of recommended management practices for major aquaculture species.  Southern Regional Aquaculture Center Final Project Report No. 6002, SRAC, Mississippi State University, Stoneville, Mississippi.
  36. Engle, C.R.  2007.  Channel catfish imports from China.  Catfish Channel Volume 47, May, 2007.
  37. Engle, C.R. and S. Pomerleau.  2007.  Pangasius production in Vietnam continues upward growth pattern.  The Catfish Journal 22(1):14-15.
  38. Engle, C.R. and S. Pomerleau.  2007.  Pangasius processing and marketing in Vietnam.  The Catfish Journal 22(2):10-11.
  39. 44. Southworth, B., N. Stone, and C. Engle.  2007.  Stocking densities under single and multiple-batch practices.  The Catfish Journal, February:  20-21.
  40. Engle, C.R. and L.W. Dorman.  2006.  Costs of trematode treatments.  Arkansas Aquafarming 23(2):3-4.  Cooperative Extension Program, University of Arkansas at Pine Bluff, Arkansas.
  41. Goodwin, A. and C. Engle.  2006.  Who is watching out for your aquaculture business?  Arkansas Aquafarming 23(2):5.  Cooperative Extension Program, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  42. Engle, C.R.  Southern Regional Aquaculture Center Industry Advisory Council and Technical Committee Approve New Project on “Market Development Tools.”  Newsletter of the United States Freshwater Prawn and Shrimp Growers Association.
  43. Engle, C.R., D. Heikes, and S. Pomerleau.  2006.  Comparing catfish production in Alabama with Delta states.  The Catfish Journal.
  44. Engle, C.R., D. Heikes and S. Pomerleau.  2006.  Catfish production in Alabama.  Catfish Channel 46(3):2-3.
  45. Engle, C.R.  2005.  Making payments, making money.  Arkansas Aquafarming 22(1):1-2.
  46. Engle, C.R., J. Avery, H. Daniels, D. Heikes, and G. Lutz.  2004.  Guidelines for developing aquaculture research verification programs.  Southern Regional Aquaculture Center Publication No. 5000.  Stoneville, Mississippi.
  47. Engle, C.R.  2004.  Fry stocking rates for the production of channel catfish fingerlings.  Cooperative Extension Program Fact Sheet FSA9091, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  48. Kaliba, A. and C.R. Engle.  2004.  The economic impact of the catfish industry in Chicot County, Arkansas.  Arkansas Aquafarming 21(1):1-2.
  49. Kaliba, A. and C.R. Engle.  2003.  Chicot County, Arkansas:  the economic impact of the catfish industry.  Cooperative Extension Program ETB257, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  50. Engle, C.R. and N. Stone.  2002.  Costs of small-scale catfish production.  Southern Regional Aquaculture Center Publication No. 1800, Stoneville, MS.
  51. Engle, C.R.  2001.  Managing your farm business during times of low prices.  The Catfish Journal.  December.
  52. Engle, C.R.  2001.  The economics of producing and understocking different sizes of catfish fingerlings on growout farms.  Cooperative Extension Program ETB255, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  53. Engle, C.R. and N. Stone.  2000.  Baitfish Budget:  Baitfish Production Enterprise Budget.  American Small Farm pp. 52-54, March.
  54. Stone, N., C. Engle, D. Heikes, and D. Freeman.  2000.  Bighead carp.  Southern Regional Aquaculture Center Publication No. 438, Stoneville, Mississippi.
  55. Engle, C.R. and G. Whitis.  1999.  Costs and returns of catfish production in watershed ponds.  FSA 9084.  Arkansas Cooperative Extension Program, University of Arkansas at Pine Bluff.
  56. Engle, C.R. 1998.  Annual costs and returns of bighead carp stocked in fertilized earthen ponds.  FSA 9079.  Arkansas Cooperative Extension Program, University of Arkansas at Pine Bluff.
  57. Engle, C.R.  1998.  Annual costs and returns of raising bighead carp in commercial catfish ponds.  FSA 9078.  Arkansas Cooperative Extension Program, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.
  58. Killian, H.S., D. Heikes, P. Van Wyk, M. Masser, and C.R. Engle.  1998.  Inventory assessment methods for aquaculture ponds.  Southern Regional Aquaculture Center Publication No. 395, Stoneville, MS.
  59. Engle, C.R. and D.W. Brown.  1997.  Catfish production characteristics in Arkansas: survey results.  Cooperative Extension Program ETB253.  University of Arkansas at Pine Bluff.
  60. Engle, C.R. and H.S. Killian.  1997.  Cost of producing catfish on commercial farms with levee         ponds in Arkansas.  Arkansas Cooperative Extension Booklet.
  61. Stone, N., C. Engle, and R. Rode.  1997.  Costs of small-scale catfish production.  FSA 9077,            Cooperative Extension Program, University of Arkansas at Pine Bluff.
  62. Engle, C.R. and N. Stone.  1997.  Developing Business Proposals for Aquaculture Loans.  Southern Regional Aquaculture Center Publication No. 381, Stoneville, Mississippi.
  63. Rode, R.A. and C.R. Engle.  1997.  Catfish production cost estimates for farms with level land. Arkansas Cooperative Extension Service MP 263, Little Rock, Arkansas.
  64. Engle, C.R. and N. Stone.  1996.  Baitfish Production Enterprise Budget.  Southern Regional Aquaculture Center Publication No. 122, Revised October, 1996.
  65. Collins, C. and C.R. Engle.  1995.  Channel catfish cage culture...investigate before investing.     Arkansas Aquafarming 13(1):1-3.
  66. Stone, N. M. and C. R. Engle.  1994.  Small-scale catfish production: using existing farm ponds. FSA 9074.  Arkansas Cooperative Extension Service, Little Rock, AR.
  67. Kouka, P. J. and C. R. Engle.  1994.  Cost of alternative effluent treatments for catfish production. Southern Regional Aquaculture Center Publication No. 467, Southern Regional Aquaculture Center, Stoneville, MS.
  68. Engle, C. R. and M. Thomas.  1993.  New consumer products from aquaculture: is there a market for carp beyond the live market?  Arkansas Aquafarming 11(2)):3-4.
  69. Engle, C. R.  1992.  Catfish Production.  Slide Set and Script.  Film Library, Arkansas Cooperative Extension Service, Little Rock.
  70. Engle, C. R.  1992.  Cost and returns for baitfish production in Arkansas.  University of Arkansas Cooperative Extension Service, Fact Sheet FSA 9062.
  71. Engle, C. R.  1992.  Market tests and consumer acceptance of fresh bighead carp.  Arkansas   Aquafarming 10(1):6.
  72. Thomas, M. and C. Engle.  1992.  Canned bighead: will consumers accept it?  Arkansas Aquafarming 10(3):6-7.
  73. Engle, C.R., L. W. Dorman, and G. Pounds.  1992.  Cost and returns for baitfish production in Arkansas. FSA 9062.  Arkansas Cooperative Extension Service, Little Rock, Arkansas.
  74. Engle, C. R. and N. M. Stone.  1991.  Preparing an aquaculture business plan.  University of    Arkansas Cooperative Extension Service.  FSA 9066.
  75. Engle, C. R.  1991.  Economics of aeration.  University of Arkansas Cooperative Extension Service Fact Sheet FSA 9065.
  76. Engle, C. R.  1991.  Expanding U. S. markets for farm-raised catfish.  Arkansas Aquafarming 9(3):5-  6.
  77. Engle, C. R., L. W. Dorman and D. L. Gray.  1989.  An enterprise budget for baitfish production.  Southern Regional Aquaculture Center Publication No. 122,   Stoneville, MS.
  78. Dorman, L. and C. Engle.  1989.  Baitfish feeding strategies: an economic analysis.  Arkansas Aquafarming 7(2).  Arkansas Cooperative Extension Service.
  79. Engle, Carole R.   1989.  An economic analysis of aeration devices.  Arkansas Aquafarming. Arkansas Cooperative Extension Service.
  80. Engle, C.R.  1989.  Aeration devices for aquaculture:  an economic comparison.  Aquaculture Today 2(1):27-29.
  81. Engle, Carole R.  1988.  Alternative marketing opportunities for catfish producers.   Arkansas Aquafarming.  6(4).  Arkansas Cooperative Extension Service.
  82. Engle, Carole R.  1988.  Aquaculture economics research.  UAPB Newsletter.  Arkansas Cooperative Extension Service.

 

Miscellaneous Publications

  1. Engle, C., J. van Senten, M. Schwarz, K. Hartman, L. Gustafson, K. Johnson, and L. Creekmore. 2021. Farm-level cost drivers of salmonid fish health inspections: recent publication. Trout Talk Newsletter Summer 2021. United States Trout Farmers Association.
  2. Engle, C., N. Phelps, K. E. Quagrainie, M. Smith, C. Weeks, and P. Zajicek. 2019. Strengthening State Aquaculture Associations: Results of NCRAC Survey of Aquaculture Producers in the North Central Region. Indiana Aquaculture Association Newsletter 2019 (1):5-6.
  3. Clements, S., B. Davis, B. Dorr, K.C. Hanson-Dorr, L. Roy, A. Kelly, and C. Engle. 2017. Collaborative Research on Foraging Habits and the Economic Impact of Scaup on Commercial Baitfish and Sportfish Farms in Arkansas. Newsletter, Southeastern Section, The Wildlife Society 59(3):13.
  4. Engle, C.R.  Pond production of channel catfish (Ictalurus punctatus) in China.  The Catfish Journal  Jan./Feb. 2008.
  5. Engle, C.R. and N.M. Stone.  2008.  The hidden costs of small-scale aquaculture.  Aquaculture Magazine 33(5):24-27. 
  6. Neira, I. and C. Engle.  2006.  Focus groups generate ideas for new aquaculture products.  Global Aquaculture Advocate 9(6):16-19.
  7. Neira, I. and C. Engle.  2004.  Domestic marketing strategies for small-scale farmers in Nicaragua.  AQUANEWS 19(1)3.
  8. Kaliba, A. and C.R. Engle.  2003.  Economic impact of the lakefront facility, City of Pine Bluff, Arkansas.
  9. Fúnez, O., I. Neira, and C. Engle.  2002.  Open-air market outlets for tilapia in Honduras.  The Global Aquaculture Advocate 5(1):88.
  10. Valderrama, D. and C. Engle.  2001.  Efectos en la rentabilidad y las estrategias de manejo de las fincas en Honduras, por las tasas de sobrevivencia del Camarón blanco.  Panorama Acuícola 6(4):40-41.
  11. Fúnez, O., I. Neira, and C. Engle.  2001.  Honduras survey:  50% of supermarkets to sell tilapia.  The Global Aquaculture Advocate.  April, 2001, p. 89.
  12. Neira, I., O. Fúnez, and C. Engle.  2001.  Honduras survey shows potential for tilapia.  The Global Aquaculture Advocate.  February, 2001, page 86.
  13. Engle, C.R.  2000.  Raising tilapia in shrimp ponds: economic and marketing considerations. AQUA NEWS Pond Dynamics/Aquaculture Collaborative Research Support program Newsletter 15(4):1-3.
  14. Engle, C.R.  1999.  Teaching aquaculture economics and marketing.  World Aquaculture 30(2):17-18.
  15. Hishamunda, N., M. Thomas, D. Brown, C. Engle, and C. Jolly.  1998.  Small-scale fish farming in Rwanda:  economic characteristics.  PD/A CRSP Research Reports 98-124, Oregon State University.
  16. Hishamunda, N., M. Thomas, D. Brown, C. Engle, and C. Jolly.  1998.  Small-scale farming in Rwanda:  data report.  PD/A CRSP Research Reports 98-124a, Oregon State University.
  17. Engle, C.R. and P. W. Perschbacher.  1993.  The Aquaculture/Fisheries Center of the University of Arkansas at Pine Bluff:  Growing with the Arkansas aquaculture industry.  Aquaculture Magazine 19(6):91-92.
  18. Engle, C. R. and M. Skladany.  1992.  The economic benefit of chicken manure utilization in fish production in Thailand.  CRSP Research Reports 92-45, Office of International Research and Development, Oregon State University, Corvallis,    Oregon.
  19. Cacho, O. J. and C. R. Engle.  1988.  Effect of feeding strategy on growth of catfish: validation of a bioeconomic computer simulation model.  ICA  Communicae 11(2).
  20. Engle, C. R.  1989.  Aeration devices for aquaculture: an economic comparison. Aquaculture Today 2(1):27-29.

 

 

 

 

 

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