Engle, C.R., and G. Kumar. 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.

In Press
Kumar, G. and C. Engle. The effect of hybrid catfish fingerling prices on the relative profitability of hybrid catfish. Journal of the World Aquaculture Society.

Nanninga, A., C. R. Engle, N. Stone and A. Goodwin. Winter feeding of channel catfish Ictalurus punctatus in multiple-batch production. North American Journal of Aquaculture.

Kumar, G. and C. Engle. 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.

Engle, C.R., G. Kumar and D. Bouras. The economic trade-offs between stocking fingerlings and stockers: a mixed integer multi-stage programming approach. Aquaculture Economics and Management.

2010
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.

Nanninga, A. and C. 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.

Horne, A., N. Stone, E. Park and C. Engle. 2010. Development of new intensive hatchery methods for rosy red fathead minnows. North American Journal of Aquaculture 72:237-251.

Pugliese, N., D. Heikes and C.R. Engle. 2010. Evaluation of confinement system for growout of channel catfish Ictalurus punctatus stockers. Journal of Applied Aquaculture 22(2):149-156.


2009
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.

Neira, I., C.R. Engle, and C. Ngugi. 2009. Economic and risk analysis of tilapia production in Kenya. Journal of Applied Aquaculture. 21(2):73-95.

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.

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.


2008
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.

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.


2007
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.

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.

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.

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.

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.

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.


2006
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.

Wiese, N., C. Engle, J. Trimpey, and K. Quagrainie. 2006. Reducing catfish farm losses due to dockages assessed by processing plants. Journal of the World Aquaculture Society 37(1):60-73.

Southworth, B., N. Stone, and C.R. 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.

Quagrainie, K. and C.R. Engle. 2006. A latent class model for analyzing preferences for catfish Aquaculture Economics and Management 10(1):1-14.

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.

Kaliba, A. R. and C.R. Engle. 2006. Productive efficiency of catfish farms in Chicot County, Arkansas. Aquaculture Economics and Management 10(3):223-244.


2005
Kaliba, A. and C.R. Engle. 2005. Economic impact of the catfish yield verification trials. Journal of Applied Aquaculture 17(4):25-46.

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.

Pomerleau, S. and C.R. Engle. 2005. An economic comparison of producing catfish (Ictalurus punctatus) stockers with either 9, 11, or 13-cm fingerlings. Journal of Applied Aquaculture 17(2):61-74.

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.

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.


2004
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(3/4):157-177.

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.

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):1-23.

Engle, C.R. 2004. U.S. aquaculture: what does it mean to state and local economies? Journal of Applied Aquaculture 15(1/2):1-10.

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):61-82.

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.

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. Journal of applied Aquaculture 15(1/2):121-158.

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.


2003
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.

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.

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.

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):231-248.

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.


2002
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.

Valderrama, D. and C.R. Engle. 2002. Economic optimization of shrimp farming in Honduras. Journal of the World Aquaculture Society 33(4):398-409.

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.

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.


2001
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.

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. Chosen as “best paper of the year in NAJA.”

Valderrama, D. and C. Engle. 2001. A risk analysis of shrimp farming in Honduras. Aquaculture Economics and Management 5(1/2): 49-68.


2000
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.

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.

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.


1990-1999
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.

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.

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.

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.

Kouka, P.J. and C.R. Engle. 1998. An estimation of supply in the catfish industry. Journal of Applied Aquaculture 8(3):1-15.

Engle, C.R. 1997. Optimal resource allocation by fish farmers in Rwanda. Journal of Applied Aquaculture 7(1):1-7.

Kouka, P.J. and C.R. Engle. 1996. Economic implications of treating effluents from catfish production. Aquaculture Engineering 15:273-290.

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.

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.

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.

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.

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. 

Engle, C. R. 1993. The economics of alternative equity positions in bait-minnow farming. Southern Business and Economic Journal 16(3):213-231.

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.

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.

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.

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.


1981-1989
Engle, C. R. 1989. An economic comparison of aeration devices for aquaculture ponds. Aquacultural Engineering 8:193-207.

Stone, N. M. and C. R. Engle. 1989. Aquaculture research overview: catfish. Arkansas Farm Research. 38(3):7.

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.

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).

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.

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.

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.

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.

Engle, C. R. 1987. Costos de Produccion de Semilla de Entrega en Panama.
Revista Latinomericana de Acuicultura. 30:43-57. Oldepesca, Peru.

Engle, C.R. 1982. Growth of fed and unfed bighead carp in cages at two stocking densities. The Prog. Fish Cult.: 44:216-217.

Hopkins, K. W., W. S. Shelton and C. R. Engle. 1980. Estrogen sex reversal of Tilapia aurea. Aquaculture 18:263-268.

Engle, C. 2009. Shrimp speciality markets, advantages and limitations. Pages 139-147. IN: Craig L. Browdy and Darryl E. Jory, editors. The Rising Tide, proceedings of the Special Session on Sustainable Shrimp Farming, Aquaculture 2009. The World Aquaculture Society, Baton Rouge, Louisiana, USA.

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.

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.

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.

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.

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.

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.

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.

Engle, C. R. 1993. Economic analysis of stocking and harvesting alternatives. Proceedings of the Louisiana Aquaculture Conference, Louisiana State University, Baton Rouge, Louisiana.

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.

Engle, C. R. 1991. Economics of feeding channel catfish. Proceedings of the Louisiana Aquaculture Conference. February 7-8, Baton Rouge, Louisiana.

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.

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.

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.

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.

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.

Journal Articles | Proceedings | Books/Monographs/Chapters | Extension - Publications
Miscellaneous Publications | Top of Page

Engle, C.R. 2010. Aquaculture Economics and Financing Management and Analysis. Wiley-Blackwell Publishing.

Engle, C.R. and K. Quagrainie. 2006. The Aquaculture Marketing Handbook. Blackwell Scientific Publishing, Ames, Iowa. 

Leung, P.S. and C.R. Engle, eds. 2006. Shrimp Farming: Economics, Market, and Trade. Blackwell Publishing, Oxford, UK.

Engle, C.R. and I. Neira. 2005. Tilapia Farm Business Management and Economics. Aquaculture CRSP, Oregon State University, Corvallis, Oregon.


Chapters in Books
Engle, C.R. and A. Wossink. 2008. Economics of Better Environmental Management Practices in Aquaculture. In: C. Tucker and J. Hargreaves (eds.). Best Management Practices for Aquaculture. Wiley Inter-Science.

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.

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.

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.

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. In (Leung and Engle, eds.). Shrimp Farming: Economics, Market, and Trade. Blackwell Publishing, Oxford, UK.

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.

Engle, C.R. and N. M. Stone. 2005. Aquaculture: production, processing, and marketing. Encyclopedia of Animal Science. Marcel Dekker, Inc., New York, NY.

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.

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.

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.

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.

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.

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.

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.

Engle, C.R. and D. Valderrama. 2001. Economics and management of shrimp farms training manual. Pp. 231-261 in M.C. Hws and C.E. Boyd (eds.). Methods for Improving Shrimp Culture in Central America, Editorial-imprenta, Universidad Centroamericana, Managua, Nicaragua. (In English and Spanish).

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.

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.

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.

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.

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.

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.

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.

Engle, C.R. and T. Hanson. 1997. Chapter 14: Economic and Social Considerations. in Boyd, C.E. and H. Egna (eds.). Dynamics of Pond Aquaculture. CRC Press, New York.

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.

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.

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.

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. 

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.

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.

Hatch, U., C. Engle, W. Zidack and S. Olowaloyemo. 1991. Retail Grocery Markets for Catfish. Bulletin 611, Alabama Agricultural Experiment Station, Auburn University, Alabama.

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.

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.

Engle, C. R., L. U. Hatch, S. M. Swinton and T. L. Thorpe. 1988. Marketing Alternatives for East Alabama Catfish Producers. Alabama Agricultural Experiment Station, Bulletin 596. Auburn University, Alabama.

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.

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.

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.

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.

Engle, C. R. 1978. Preliminary Market Tests of Several Exotic Fish Species. M.S. Thesis, Auburn University, AL.

Journal Articles | Proceedings | Books/Monographs/Chapters | Extension - Publications
Miscellaneous Publications | Top of Page

Kumar, G., C. Engle and K. Quagrainie. 2008. Household preferences and consumption patterns for farm-raised catfish in the U.S. ETB 258. Cooperative Extension Program, University of Arkansas at Pine Bluff, Pine Bluff, Arkansas.

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.

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.

Engle, C.R. 2007. Arkansas catfish production budgets. MP466 Cooperative Extension Program, University of Arkansas at Pine Bluff.

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.

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.

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.

Engle, C.R. and N. Stone. 2002. Costs of small-scale catfish production. Southern Regional Aquaculture Center Publication No. 1800, Stoneville, MS.

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.

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.

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.

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.

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.

Engle, C.R. 1998. Analysis of regional and national markets for aquacultural food products in the southern region. Southern Regional Aquaculture Center. Final Report No. 601, Stoneville, Mississippi.

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.

Engle, C.R. and H.S. Killian. 1997. Cost of producing catfish on commercial farms with levee ponds in Arkansas. Cooperative Extension Program, ETB252.

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.

Engle, C.R. and N. Stone. 1997. Developing Business Proposals for Aquaculture Loans. Southern Regional Aquaculture Center Publication No. 381, Stoneville, Mississippi.

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.

Engle, C.R. and N. Stone. 1996. Baitfish Production Enterprise Budget. Southern Regional Aquaculture Center Publication No. 122, Revised October, 1996.

Thomas, M. and C. Engle. 1995. Consumer acceptance of canned bighead carp; a new freshwater fish product. Arkansas Agricultural Experimental Station Report Series 328, Fayetteville, AR.

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.

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. 

Engle, C.R., G.L. Pounds and L.W. Dorman. 1992. The effect off equity position on the economics of baitfish farming. Arkansas Agricultural Experiment Station Bulletin 931, University of Arkansas, Fayetteville, Arkansas.

Engle, C. R. 1992. Catfish Production. Slide Set and Script. Film Library, Arkansas Cooperative Extension Service, Little Rock.

Engle, C. R. 1992. Cost and returns for baitfish production in Arkansas. University of Arkansas Cooperative Extension Service, Fact Sheet FSA 9062.

Engle, C. R. and N. M. Stone. 1991. Preparing an aquaculture business plan. University of Arkansas Cooperative Extension Service. FSA 9066.

Engle, C. R. 1991. Economics of aeration. University of Arkansas Cooperative Extension Service Fact Sheet FSA 9065.

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.

Dey, M.M., K. Singh and C. Engle. 2009. Will a decrease in pond bank prices increase the catfish farmers’ income in U.S.? An empirical analysis. The Catfish Journal. January.

Engle, C.R., N. Stone and L. Dorman. 2009. Feeding vs. fertilization for baitfish farming: which is more profitable when feed prices are high? Arkansas Aquafarming 26: 6-7.

Pomerleau, S., C. Engle and R. Lochmann. 2009. Effect of feed formula and feeding frequency on catfish production costs. Arkansas Aquafarming 26:5.

Engle, C.R. 2008. Pond production of channel catfish in China. The Catfish Journal, Jan./Feb.

Engle, C.R. 2008. Catfish hatchery production in China. The Catfish Journal, pp. 22-23.

Engle, C.R. 2008. Channel catfish processing and marketing in China. The Catfish Journal 22:16 (July).

Engle, C.R. and D. Heikes. 2008. Fact-finding mission of channel catfish industry in China. Aquaculture Magazine 26-27.

Engle, C. and N. Stone. 2008. Hidden costs of small-scale fish farming. Aquaculture Magazine 33(5): 24-27.

Engle, C.R. 2007. Channel catfish imports from China. Catfish Channel Volume 47, May, 2007.

Engle, C.R. and S. Pomerleau. 2007. Pangasius production in Vietnam continues upward growth pattern. The Catfish Journal 22(1): 14-15.

Engle, C.R. and S. Pomerleau. 2007. Pangasius processing and marketing in Vietnam. The Catfish Journal 22(2): 10-11.

Southworth, B., N. Stone and C. Engle. 2007. Stocking densities under single and multiple-batch practices. The Catfish Journal, February, 2007: 20-21.

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.

Fúnez, O., I. Neira, and C. Engle. 2001. Honduras survey: 50% of supermarkets to sell tilapia. The Global Aquaculture Advocate. April, 2001, p. 89.

Neira, I., O. Fúnez, and C. Engle. 2001. Honduras survey shows potential for tilapia. The Global Aquaculture Advocate. February, 2001, page 86.

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.
Engle, C.R. 1999. Teaching aquaculture economics and marketing. World Aquaculture 30(2):17-18.

Hishamunda, N., M. Thomas, D. Brown, C. Engle, and C. Jolly. 1998. Small-scale fish farming in Rwanda: economic characteristics. PS/A CRSP Research Reports 98-124, Oregon State University.

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.

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.

Engle, C. R. 1989. Aeration devices for aquaculture: an economic comparison.
Aquaculture Today 2(1):27-29.