wurtswa@gmail.com
PUBLICATIONS
Professional
Wurts, W.A. 2012.
Channel catfish Ictalurus
punctatus growth in single and
multiple batch production. World
Aquaculture, (In Press).
Wynne, F.S. and
W.A. Wurts. 2011. Transportation of warmwater fish: equipment and guidelines. Southern Regional Aquaculture Center,
Publication 390.
Wurts, W.A. 2010.
Farming algal fuel: economics challenge process potential. Global
Aquaculture Advocate, 13(4): 71-73 (July/August).
Wurts, W.A., S.D.
Mims and R.J. Onders. 2010. Paddlefish Polyodon spathula polyculture with freshwater shrimp Macrobrachium rosenbergii. World
Aquaculture, 41(2): 30-31.
Wynne, F. and W.A.
Wurts. 2009. Live Hauling Channel Catfish. Kentucky State University, Division
of Aquaculture, Cooperative Extension Program: 27 pp.
Wurts, W.A.
2007. Sustainable
aquaculture: concept or practice. In Biotechnology, [Eds. Horst W.
Doelle, and Edgar J.DaSilva], in Encyclopedia of Life Support Systems
(EOLSS), Developed under the Auspices of the UNESCO, Eolss Publishers,
Oxford ,UK, [http://www.eolss.net]
Wurts, W.A. 2007.
Low Input Shrimp Farming in Kentucky, Macrobrachium rosenbergii. World
Aquaculture, 38(4): 44-49.
Wurts, W.A. 2005.
Live transport using compressed and liquid oxygen. World Aquaculture, 37(3): 26-27.
Wurts, W.A. 2004.
Small-scale and home-use channel catfish farming in Kentucky. World
Aquaculture, 35(3): 8-9.
Wurts, W.A and
M.P. Masser. 2004. Liming ponds for aquaculture. Southern
Regional Aquaculture Center, Publication No. 4100.
Wurts, W.A. 2004.
Organic fertilization in culture ponds.
World Aquaculture, 35(2): 64-65 .
Wurts, W.A. 2003.
Daily pH cycle and ammonia toxicity.
World Aquaculture, 34(2): 20-21.
Wurts, W.A. 2002.
Alkalinity and hardness in production ponds. World
Aquaculture, 33(1): 16-17.
Wurts, W.A. 2001.
Review of feeding practices for channel catfish production. World
Aquaculture, 32(4): 16-17 & 68.
Wurts, W.A. 2000.
Sustainable aquaculture in the twenty-first century. Reviews
in Fisheries Science, 8(2): 141-150.
Wurts, W.A. 2000.
Baitfish farming in the United States: a Kentucky experience. World
Aquaculture, 31(2): 55-56.
Perschbacher, P.
W. and W. A. Wurts. 1999.
Effects of calcium and magnesium hardness on acute copper toxicity to
juvenile channel catfish Ictalurus
punctatus. Aquaculture, 172: 275-280.
Wurts, W. A. 1998.
Why do some fish normally live in freshwater and others in
saltwater? How can some fish adapt to
both? Scientific American: Ask the Experts: Biology. http://www.sciam.com, 1/19/98: 3-4.
Wurts, W. A. 1998.
Why can some fish live in fresh water, some in salt water, and some in
both? World Aquaculture, 29(1):
65.
Wurts, W. A. 1997.
World Report: FDA requires HACCP
plan and training for U.S. fish processors and importers. World
Aquaculture, 28(3): 62-65.
Wurts, W. A.
(editor). 1995. Catfish Focus. In: World Aquaculture, 26(3): 41-81.
Wurts, W. A. and
F. Wynne. 1995. Sustainable channel catfish farming: low management production through modified
stocking and feeding practices. World Aquaculture, 26(3): 54-59.
Wurts, W. A. 1995.
Using salt to reduce handling stress in channel catfish. World
Aquaculture, 26(3): 80-81.
Wurts, W. A. and
P. W. Perschbacher. 1994. Effects of bicarbonate alkalinity and calcium
on the acute toxicity of copper to juvenile channel catfish (Ictalurus punctatus). Aquaculture,
125: 73-79.
Webster, C. D., W.
A. Wurts, J. H. Tidwell, L. S. Goodgame, J. A. Clark. 1994.
Effects of stocking density on growth of juvenile channel catfish overwintered
in ponds. Journal of Applied Aquaculture, 4(3): 79-87.
Wurts, W. A., S.
G. McNeill and D. G. Overhults.
1994. Performance and design
characteristics of airlift pumps for field applications. World
Aquaculture, 25(4): 51-54.
Wurts, W. A. 1993.
Transporting channel catfish fry and fingerlings in plastic bags. World
Aquaculture, 24(3): 85.
Wurts, W. A. 1993.
Dealing with oxygen depletion in ponds.
World Aquaculture, 24(2): 108-109.
Wurts, W. A. 1993.
Harvesting fish ponds. World Aquaculture, 24(1): 56-57.
Wurts, W. A. 1993.
Understanding water hardness. World Aquaculture, 24(1): 18.
Wurts, W. A. and
R. R. Stickney. 1993. Growth rates of juvenile red drum (Sciaenops ocellatus) reared on
commercial salmon feed in fresh and salt water.
Journal of the World Aquaculture
Society, 24(3): 422-424.
Wurts, W. A. and
R. M. Durborow. 1992. Interactions of pH, carbon dioxide,
alkalinity and hardness in fish ponds. Southern Regional Aquaculture Center,
Publication No. 464.
Wurts, W. A. 1992.
The seafood issue: safety vs.
quality. World Aquaculture, 23(3):
40-41.
Wurts, W. A. 1992.
Basics of aquaculture site selection.
World Aquaculture, 23(3): 42-43.
Masser, M. P. and
W. A. Wurts. 1992. Managing recreational fish ponds. World
Aquaculture, 23(2): 41-47.
Wurts, W. A. 1992.
Guidelines for producing food-size channel catfish. World
Aquaculture, 23(1): 70-72.
Wurts, W. A. 1992.
Aquaculture outlook for Kentucky.
World Aquaculture, 23(2): 36-37.
Wurts, W. A. and R.
R. Stickney. 1989. Responses of red drum (Sciaenops ocellatus) to calcium and magnesium concentrations in
fresh and salt water. Aquaculture, 76: 21-35.
Wurts, W. A. 1987.
An evaluation of specific ionic and growth parameters affecting the
feasibility of commercially producing red drum (Sciaenops ocellatus).
Doctoral dissertation. Texas
A&M University, College Station, TX.
Stickney, R. R.
and W. A. Wurts. 1986. Responses of Tilapia aurea to selected levels of dietary menhaden and catfish
oils. Progressive Fish-Culturist, 48:
107-109.
Wurts, W. A. and
R. R. Stickney. 1984. An hypothesis on the light requirements for
spawning penaeid shrimp with emphasis on Penaeus
setiferus. Aquaculture, 41: 93-98.
Stickney, R. R.,
R. B. McGeachin, D. H. Lewis, J. Marks, A. Riggs, R. F. Sis, E. H. Robinson and
W. A. Wurts. 1984. Responses of Tilapia aurea to dietary vitamin C.
Journal of the World Mariculture
Society, 15: 179-185.
Professional
Conferences, Proceedings, and Workshops
Wurts, W.A. 2012.
Channel catfish Ictalurus punctatus growth and density in single and
multiple batch production. Selected
for presentation at the 2012 Catfish
Farmers of America Research Symposium, February 17, 2012. Proceedings.
Wurts, W.A.
2011. Sustainable small-scale
catfish farming. Presentation at Aquaculture 2011; New Orleans, LA;
03/02/11. Book of
Abstracts, p. 497.
Wursts, W.A.
2010. Organized, coordinated and
chaired invited special session, “Non-Traditional Aquaculture,” at World
Aquaculture 2010, the triennial international conference of the WAS, AFS and
NSA in San Diego, CA (March 2010).
Wurts, W.A.
2010. Sustainable aquaculture: the
changing horizon. Invited presentation at World Aquaculture 2010, the triennial
international conference of the WAS, AFS and NSA in San Diego, CA (03/02/10)
. Book of Abstracts, p. 1104.
Wurts, W.A. 2010.
Salt use to reduce stress. Invited presentation at World Aquaculture 2010, the
triennial international conference of the WAS, AFS and NSA in San Diego, CA
(03/04/10) . Book of Abstracts, p. 1107.
Wurts, W.A. 2010.
Farming algal fuel: an aquaculture production perspective. Invited presentation at World Aquaculture
2010, the triennial international conference of the WAS, AFS and NSA in San
Diego, CA (03/04/10). Book of Abstracts,
p. 1105.
Wurts, W.A. 2010.
Low input aquaculture. Invited
presentation at World Aquaculture 2010, the triennial international conference
of the WAS, AFS and NSA in San Diego, CA (03/04/10) . Book of Abstracts, p. 1106.
Wurts, W.A. 2009.
Small-scale, low-input aquaculture: return on an investment. Presented in the General Aquaculture session
at Aquaculture 2009, the National Conference and Exposition of the US
Aquaculture Society, the National Aquaculture Association and the USASA,
Seattle, WA, February 18, 2009. Book of
Abstracts, p. 379.
Wurts, W.A.
2008. Coordinated and chaired
contributed papers session, “Freshwater Finfish Culture,” at Aquaculture 2008,
the National Conference and Exposition of the US Aquaculture Society, the
National Aquaculture Association and the USASA, Orlando, FL, February 2008.
Wurts, W.A., S.D.
Mims and R.J. Onders. 2008. Polyculture of paddlefish Polyodon spathula
in ponds used for low-input shrimp production. Presented in the Freshwater Fish
Culture session at Aquaculture 2008, the National Conference and Exposition of
the US Aquaculture Society, the National Aquaculture Association and the USASA,
Orlando, FL, February 11. Book of
Abstracts, p.
Wurts, W.A. 2008.
Cooperative extension: research and technology vs. reality. Invited
presentation for the Student Careers Seminar at Aquaculture 2008, the National
Conference and Exposition of the US Aquaculture Society, the National
Aquaculture Association and the USASA, Orlando, FL, February 10. Book of Abstracts, p.
Wurts, W.A.
2007. Low-input shrimp farming in
Kentucky, Macrobrachium rosenbergii.
The international triennial conference and exposition of the World
Aquaculture Society, the National Shellfisheries Association and the Americian
Fisheries Society held in San Antonio, TX; March 2, 2007. Book of Abstracts, p. 1008.
Wurts, W.A.
2007. Small-scale and home-use
aquaculture in Kentucky. The
international triennial conference and exposition of the World Aquaculture
Society, the National Shellfisheries Association and the Americian Fisheries
Society held in San Antonio, TX; March
2, 2007. Book of Abstracts, p. 1006.
Wurts, W.A.
2007. Liming ponds. The international triennial conference and
exposition of the World Aquaculture Society, the National Shellfisheries
Association and the Americian Fisheries Society held in San Antonio, TX; March
2, 2007. Book of Abstracts, p. 1007.
Dasgupta, S., W. Wurts, R. Durborow. 2007. Can Catfish Aquaculture be Profitable in Farm
Ponds? Selected Paper prepared for presentation at the Southern
Agricultural Economics Association Annual Meetings Mobile, Alabama, February
4-7, 2007. Proceedings.
Wurts, W.A.
2006. Low-input shrimp farming in
Kentucky, 2002-2004 Macrobrachium rosenbergii. The national conference and exposition of the
US Aquaculture Society, the National Aquaculture Association and the US
Aquaculture Suppliers Association held in Las Vegas, NV; February 14,
2006. Book of Abstracts, p. 357.
Wurts, W.A. 2005.
Using salt for live fish transport.
Presented at the special session, Live Transport of Aquatic
Organisms. Aquaculture 2005 -- the national conference and exposition of the
United States Aquaculture Society, New Orleans, LA. Book of Abstracts, p. 499.
Wurts, W.A. 2005.
Transporting channel catfish fry and eggs. Presented at the special session, Live
Transport of Aquatic Organisms. Aquaculture
2005 -- the national
conference and exposition of the United States Aquaculture Society, New
Orleans, LA. Book of Abstracts, p. 500.
Wurts, W.A. 2004.
Low and Reduced Input Aquaculture.
Organizer, coordinator and chair of this invited special session at Aquaculture
2004 -- the international triennial meeting of the World Aquaculture
Society, National Shellfisheries Association, and the American Fisheries
Society Fish Culture Section.
Wurts, W.A. 2004.
Low-input shrimp farming Machrobrachium rosenbergii. Aquaculture 2004 -- the international
triennial meeting of the World Aquaculture Society, National Shellfisheries
Association, and the American Fisheries Society Fish Culture Section, Honolulu,
HI. Book of Abstracts, p. 652.
Wurts, W.A. 2004.
Shunt Biofiltration: a concept
and design for increasing capacity. Aquaculture
2004 -- the international triennial meeting of the World Aquaculture
Society, National Shellfisheries Association, and the American Fisheries
Society Fish Culture Section, Honolulu, HI.
Book of Abstracts, p. 652.
Wurts, W. A.
2003. Low input shrimp farming. Proceedings:
Agriculture Situation and Outlook, Fall 2003; ESM-29, October 2003,
Department of Agricultural Economics, University of Kentucky, pp. 63-64.
Wurts, W. A.
2003. Plankton harvest: recycling waste
nutrient to improve yield and sustainability.
Proceedings: National Aquaculture
Extension Conference, Tucson, AZ; p.
177.
Wurts, W.A. 2003.
Production Challenges in Aquaculture.
Coordinator and chair, special session at Aquaculture America 2003.
The national conference and exposition of the US Aquaculutre Society,
the National Aqauculture Association and the US Aquaculture Suppliers
Association in Louisville, KY.
Wurts, W.A. 2003.
Stabilizing water quality for production of freshwater shrimp Machrobrachium rosenbergii. Special Session at Aquaculture America 2003:
Production Challenges in Aquaculture.
The national conference and exposition of the US Aquaculutre Society,
the National Aqauculture Association and the US Aquaculture Suppliers
Association in Louisville, KY. Book of
Abstracts, p. 338.
Wurts, W.A. 2003.
Challenges for channel catfish Ictalurus
punctatus production in Kentucky.
Special Session at Aquaculture America 2003: Production Challenges in Aquaculture. The national conference and exposition of the
US Aquaculutre Society, the National Aqauculture Association and the US
Aquaculture Suppliers Association in Louisville. Book of Abstracts, p. 338.
Wurts, W.A. 2003.
Small-scale and home use channel catfish farming in Kentucky. In, Small
Scale Aquaculture: Proceedings of the
Special Session of Aquaculture America 2002, a publication of the
Association of 1890 Research
Directors. UAPB Printing Services, Pine
Bluff, AR. pp. 1-2.
Wurts, W. A. 2002.
Small-scale catfish farming.
Proceedings: Agriculture Situation and Outlook, Fall 2002; ESM-28,
October 2002, Department of Agricultural Economics, University of Kentucky, pp
63-64.
Wurts, W. A.
2002. Small-scale channel catfish Ictalurus punctatus farming in
Kentucky. Invited paper presented at the
Special Session on Small-Scale Aquaculture at Aquaculture America 2002; San Diego, CA – the national conference
of the U.S. Aquaculture Society, the National Aquaculture Association and the
USASA, January 27-30, 2002. Book of
Abstracts, p. 369.
Wurts, W. A.
2001. Status of Kentucky
aquaculture. Proceedings: Agriculture Situation and Outlook, Fall 2001;
Economic Subject Matter Meetings, Department of Agricultural Economics,
University of Kentucky, pp. 43-46.
Wurts, W. A.
2001. Bio-mechanical plankton
harvest: a conceptual model for the
culture of multiple species. Presented
at Aquaculture 2001 -- The
international triennial conference and exposition of the World Aquaculture
Society, the National Shellfisheries Association and the Fish Culture Section
of the American Fisheries Society. Book
of Abstracts, p. 704.
Wurts, W. A.
2000. Sustainable aquaculture in the
twenty-first century. Proceedings of the
2000 Catfish Culture Research Symposium
at the Annual Meeting of the Catfish Farmers of America, Albuquerque, NM. Abstract.
Wurts, W.A. 1999.
Sustainable aquaculture for a new century. Proceedings of the 9th National Extension, Wildlife, Fisheries, and Aquaculture Conference
-- Leading the Way Toward Sustainability:
Extension in the New Millennium, pp. 189-193.
Wurts, W. A. 1999.
Sustainable aquaculture: concepts
and perceptions. Presented at Aquaculture America '99; Tampa, FL --
The annual conference of the U.S. Chapter of the World Aquaculture Society and
the National Aquaculture Association, January, 1999. Book of Abstracts, p. 217.
Wurts, W. A. 1998.
Co-chaired general nutrition session at Aquaculture '98; Las Vegas, NV -- The international triennial
conference and exposition of the World Aquaculture Society, the National
Shellfisheries Association and the Fish Culture Section of the American Fisheries
Society.
Wurts, W. A. 1998.
Developing feeding tables for aquaculture: using channel catfish Ictalurus punctatus and red drum Sciaenops ocellatus as models.
Presented at Aquaculture '98;
Las Vegas, NV -- The international triennial conference and exposition of the
World Aquaculture Society, the National Shellfisheries Association and the Fish
Culture Section of the American Fisheries Society. Book of Abstracts, p. 589.
Wurts, W.A. 1997.
Judge, zoology section: Intel International Science and Engineering
Fair. Louisville, KY, May 10-16,
1997.
Perschbacher, P.
W. and W. A. Wurts. 1997. Effects of calcium and magnesium hardness on
acute copper toxicity to juvenile channel catfish Ictalurus punctatus.
Presented at Aquaculture '97;
Seattle, WA -- The annual international conference and exposition of the World
Aquaculture Society. Book of Abstracts,
p. 507.
Perschbacher, P.
W. and W. A. Wurts. 1997. Effects of calcium and magnesium hardness on
acute copper toxicity to juvenile channel catfish Ictalurus punctatus.
Proceedings of the 1997 Catfish
Culture Research Symposium, Nashville, TN.
Abstract.
Wurts, W. A. 1996.
Chaired Pond Management session at the 1996 National Extension Wildlife and Fisheries Specialists
Workshop: Educational Challenges for the
21st Century. Western Washington
University, Bellingham, WA.
Wurts, W. A. 1996.
Sustainable fish farming: all you
need is a 5-gallon bucket and a pickup truck.
Presented (proceedings) at the 1996
National Extension Wildlife and Fisheries Specialists Workshop: Educational Challenges for the 21st Century. Western Washington University, Bellingham,
WA.
Wurts, W. A. 1995.
Managing ponds for largemouth bass and sustainable channel catfish
production. Presentation (proceedings)
invited by the government of Sonora, Mexico at the Reunion de Analisis y Perspectivas Sobre el Cultivo de Peces
Commerciales in Navojoa, Sonora.
Wurts, W. A., F.
Wynne and R. D. Howerton. 1995. Advanced feeding practices and low stocking
density for sustainable channel catfish (Ictalurus
punctatus) production. Presented at Aquaculture '95 -- the triennial joint
meeting of the Fish Culture Section of the American Fisheries Society, the
World Aquaculture Society, and the National Shellfisheries Association, San Diego,
CA. Book of Abstracts, p. 248.
Wurts, W. A. and
P. W. Perschbacher. 1994. Effects of bicarbonate alkalinity and calcium
on the acute toxicity of copper to juvenile channel catfish (Ictalurus punctatus). Presented at the annual meeting of the World
Aquaculture Society, New Orleans, LA:
January, 1994. Abstracts, p. 181.
Wurts, W. A. and
F. Wynne. 1994. Winter growth of channel catfish (Ictalurus punctatus) fingerlings stocked
at low density in early autumn.
Presented at Aquaculture ’94,
the annual meeting of the World Aquaculture Society, New Orleans, LA: January, 1994. Abstracts, p. 190.
Wurts, W. A., D.
A. Davis and E. H. Robinson. 1993. Polyculture of largemouth bass (Micropterus salmoides) with blue tilapia
(Tilapia aurea): using tilapia
progeny as forage. Presented at the
annual meeting of the U.S. Chapter of the World Aquaculture Society, Hilton
Head, SC. Abstract, p. 56.
Wurts, W. A. and
R. R. Stickney. 1992. Growth rates of juvenile red drum (Sciaenops ocellatus) reared on commercial
salmon feed in fresh and salt water.
Presented at Aquaculture '92,
Orlando, FL; joint meeting of the National Shellfisheries Association, the Fish
Culture Section of the American Fisheries Society and the World Aquaculture
Society. Abstracts, p. 239.
Wurts, W. A. 1992.
The seafood issue: safety vs.
quality. Fact sheet: Food Safety Media Exposition 1992; Lexington,
KY.
Wurts, W. A., S.
G. McNeill and D. G. Overhults.
1992. Performance characteristics
of airlift pumps in the field. Proceedings
of the National Extension Aquaculture Workshop 1992; Little Rock, AR. Facilities section, pp. 1-5.
Wurts, W. A. and
J. T. Davis. 1991. Aquaculture animal damage control, in: Future directions for cooperative extension
wildlife, fisheries, and aquaculture programs 1991-2000. Proceedings of the National Extension
Wildlife and Fisheries Workshop, pp. 45-46.
Wurts, W. A., S.
G. McNeill and D. G. Overhults.
1990. Field evaluation of
airlift de-stratifier pumping
performance. Annual meeting of the World
Aquaculture Society, Halifax, N.S.; Abstracts, p. 36.
Wurts, W. A. and
E. H. Robinson. 1986. The effects of environmental calcium and
magnesium on growth and survival of juvenile red drum (Sciaenops ocellatus) in marine and fresh water. Annual meeting of the World Mariculture
Society, Reno, NV; abstract.
Wurts, W. A. and E. H. Robinson. 1985.
Polyculture of red drum (Sciaenops
ocellatus) and tilapia (Tilapia aurea):
using tilapia as forage. Annual meeting
of the World Mariculture Society, Orlando, FL; abstract.
Robinson, E. H.,
W. H. Daniels, C. D. Williams, and W. A. Wurts.
1984. Diet development and
environmental ion requirements for fingerling red fish (Sciaenops ocellatus). Fish
Farming Conference and Annual Convention, Fish Farmers of Texas, pp. 44-50.
Trade Magazines and Periodicals
Wurts, W.A. 2007.
Sustainable aquaculture in the 21st century. American
Small Farm, March 2007: pp. 18-20
Wurts, W.A. 2006.
Start planning for next spring’s shrimp stocking. Aquaculture
Magazine, 32(1): 18-19.
Wurts, W.A. 2006.
Small-scale channel catfish farming.
American Small Farm, April
2006: pp. 26-27.
Wurts, W.A. 2001.
Review of feeding practices for channel catfish production. The
Aquaculture News, 9(11): 12-13.
Wurts, W.A. 2000.
Aquatic plants in Kentucky. Aquaculture Magazine, 26(4): 25.
Wurts, W.A. 2000.
Tilapia: potential in Kentucky. Aquaculture Magazine, 26(1): 25.
Wurts, W. A. 1999.
Potential for small-scale baitfish production in Kentucky explored. The
Aquaculture News, 7(9): 20.
Wurts, W. A. 1998.
Why can some fish live in fresh water, some in salt water, and some in
both? The Aquaculture News, 6(11):
12.
Wurts, W. A. 1997.
FDA requires training/plan for U.S. processors, importers by year
end. The
Aquaculture News, 5(9): 2-3.
Wurts, W. A. 1994.
Winter growth of channel catfish.
Aquaculture Magazine,
20(1): 26.
Wurts, W. A. 1993.
Safety, quality issues concerning seafood explored. The
Aquaculture News, 1(5): 14-16.
Wurts, W. A. 1992.
Using salt to transport live fish.
Water Farming Journal,
7(5): 18-19.
Wurts, W. A. 1992.
Harvesting fish ponds. Farm Pond Harvest, 26(4): 8.
Educational and Teaching
Wurts, W. A. 1992.
Can I raise catfish for profit?:
the principles of aquaculture; in T. G. Barnes, L. R. Kiesel, J. R.
Martin (eds.); Private Lands Wildlife Management: a technical guidance manual and
correspondence course. Section VII,
Chapter 24.
Masser, M. P. and
W. A. Wurts. 1992. How do I manage my farm pond for fishing?; in
T. G. Barnes, L. R. Kiesel, J. R. Martin (eds.); Private Lands Wildlife
Management: a technical guidance manual
and correspondence course. Section VII,
Chapter 23.
Wurts, W. A. and
F. Wynne, editors. 1991. Kentucky Aquaculture Conference, East --1991--
West (manual). 106 pp.
Wurts, W. A.,
editor. 1990. Western Kentucky Aquaculture Conference
(manual). 85 pp.
Newsletters and Fact Sheets
Wurts, W.A. 2012.
Catfish fingerling density and growth in single or multiple batch
production. Kentucky Aquatic Farming,
(In press).
Wurts, W.A.
2011. Sustainable Small Scale
Catfish farming. Kentucky Aquatic
Farming, 24(1): pp. 10-11.
Wurts,
W.A., S. D. Mims and R. J. Onders. 2008. Paddlefish Polyodon spathula
polyculture in low-input shrimp Macrobrachium rosenbergii ponds. Kentucky
Aquatic Farming 21(2): 3-4.
Wurts,
W.A. 2005. Low Input Shrimp Farming in
Kentucky: 2002-2005, Macrobrachium
rosenbergii.
Kentucky Aquatic Farming, 18(4).
Wurts, W.A. 2004.
Production guidelines for small-scale and home-use catfish farming. Kentucky Aquatic Farming, 17(2): 6.
Wurts, W.A. 2004.
Aeration equipment. Newsletter of
the Purchase Area Aquaculture Cooperative,
August/September, 2004, pp. 4-5.
Wurts, W.A. 2004.
Low oxygen in ponds. Newsletter of the Purchase Area Aquaculture Cooperative, June-July, 2004, p. 6.
Wurts, W.A. 2004.
Low-input shrimp farming, 2004.
Newsletter of the Purchase Area
Aquaculture Cooperative, May, p. 5.
Wurts, W.A. 2004.
Production guidelines for small-scale and home-use catfish farming. Kentucky Aquatic Farming, 17(2): 6.
Wurts, W.A. 2003.
Organic fertilization in production ponds. Kentucky
Aquatic Farming, 16(1): 2-3.
Wurts,
W.A. 2002. Low-input shrimp farming demonstration. Kentucky
Aquatic Farming, 15(4): 4.
Thompson, K.R.,
L.A. Muzinic, C.D. Webster, W.A. Wurts, and S. Dasgupta. 2002.
Small-scale pond production of the red claw crayfish in Kentucky. Kentucky
Aquatic Farming, 15(4): 6-8.
Wurts,
W.A. 2002. Small-scale catfish farming. Kentucky Aquatic Farming, 15(4): 4.
Wurts,
W.A. 2002. Pond pH and ammonia toxicity. 15(3):
4.
Wurts,
W. A. 2002. Alkalinity and hardness in production
ponds. Kentucky Aquatic Farming, 15(1):
6.
Wurts,
W. A. 2001. Feeding channel catfish -- part II. Kentucky
Fish Farming, 14(3): 2-4.
Wurts,
W. A. 2001. Feeding practices for channel catfish
production. Kentucky Fish Farming, 14(2) :
2-3.
Wurts,
W. A. 2001. Faster Growing Catfish: USDA Strain 103. Kentucky
Fish Farming, 14(2): 11.
Wurts, W. A. 1999. Tilapia:
a potential species for Kentucky fish farms. Kentucky
Fish Farming, 12(2): 3.
Wurts, W. A. 1999.
Aquatic Plants: a new crop for
Kentucky's water farmers. Kentucky Fish Farming, 12(2): 3.
Wurts, W. A. 1999.
Opportunity for baitfish production in Kentucky. Kentucky
Fish Farming, 12(1): 6.
Wurts, W. A. 1999.
Sustainable aquaculture: concepts
and perceptions. Kentucky Fish Farming, 12(1):
5.
Wurts, W. A. 1998.
Why can some fish life in fresh water, some in salt water, and some in
both? Kentucky Fish Farming, 11(4):
6.
Wurts, W. A. 1998.
Managing recreational fish ponds.
Kentucky Fish Farming,
11(1): 1-8.
Wurts, W. A. 1997.
FDA requires HACCP training/plan for U.S. fish processors and importers
by December 1997. Kentucky Fish Farming, 10(2):
3-6.
Wurts, W.A. 1995.
Sustainable channel catfish farming:
low management production through modified stocking and feeding
practices. Kentucky Fish Farming, 8(3):
2-6.
Howerton, R. D.,
F. Wynne, W. A. Wurts, and R. M. Durborow.
1994. Using Kentucky grown hybrid
striped bass in pay lakes. Kentucky Fish Farming, 7(2).
Wurts, W. A., F.
Wynne, and R. D. Howerton. 1994. Low management/advanced feeding, aquaculture
demonstration. Kentucky Fish Farming, 7(1).
Wurts, W. A., F.
Wynne, R. D. Howerton, and R. M. Durborow.
1994. Hybrid striped bass
demonstration in a Graves Co. pay lake. Kentucky Fish Farming, 7(1).
Wurts, W. A. 1993.
Winter growth of channel catfish fingerlings stocked at low density in
early autumn. Kentucky Fish Farming, 6(3).
Wurts, W. A. 1993.
The seafood issue: safety vs.
quality. Kentucky Fish Farming, 6(1).
Wurts, W. A. 1992.
Harvesting fish ponds, WKY-217. Kentucky Fish Farming, 5(1).
Wurts, W. A. 1991.
Transporting channel catfish fry and fingerlings in plastic bags,
WKY-215. Kentucky Fish Farming, 4(2).
Wurts, W. A. 1991.
Basics of aquaculture site selection, WKY-213. Kentucky
Fish Farming, 4(1).
Wurts, W. A., R.
M. Durborow and F. Wynne. 1991. Aquaculture extension program. Natural Resources Newsletter, 10(2): University of Kentucky Department of
Forestry.
Wurts, W. A. 1990.
Pure oxygen and live fish transport, WKY-214. Kentucky
Fish Farming, 3(2).
Wurts, W. A. 1990.
Update: use of bluestone (copper
sulfate) for algae control. Kentucky Fish Farming, 3(1).
Wurts, W. A. 1990.
Aquaculture: outlook for western
Kentucky. Natural Resources Newsletter,
8(1): University of Kentucky Department
of Forestry.
Wurts, W. A. 1989.
Temporary storage of fresh fish. Kentucky Fish Farming, 2(4).
Wurts, W. A. 1989.
Pond aeration. Kentucky Fish Farming, 2(3).
Wurts, W. A. 1989.
Understanding water hardness, WKY-213.
Kentucky Fish Farming, 2(2).
Extension Circulars and Fact Sheets
Wurts, W. A. 1991.
Basic cost and market value estimates for channel catfish production.
Wurts, W. A. 1990.
Low oxygen and pond aeration, WKY-211.
Wurts, W. A. 1990.
Guidelines for producing food-size channel catfish, WKY-212.
Masser, M. P. and
W. A. Wurts. 1990. Managing recreational fish ponds, WKY-191.
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