유전자 변이 대두와 옥수수 함유 사료가 참전복(Haliotis discus hannai ) 치패의 성장과 체조성에 미치는 영향
Influences of Dietary Inclusion of Genetically Modified Soybean or Corn on the Growth Performance and Body Composition of Juvenile Abalone Haliotis discus hannai
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Two feeding experiments were conducted to investigate the effects of dietary inclusion of genetically modified (GM) soybean and corn on the growth performance, feed utilization and body composition of juvenile abalone Haliotis discus hannai . Four isonitrogenous (31% crude protein) and isolipidic (6% crude lipid) diets (designated as nGM-soya, GM-soya, nGM-corn and GM-corn) were formulated to contain 20% non-GM (nGM) and GM soya and corn. Fifty juvenile abalone (initial body weight, 2.0 g) were distributed in each 50 L tank in a flow-through system. Each experimental diet was fed to duplicate groups of abalone to satiation once a day for 10 weeks. No effects of GM feedstuffs on survival were observed. Dietary inclusion of GM feedstuffs did not affect either growth performance or feed utilization of abalone. Body composition was not altered by the inclusion of GM feedstuffs. These results indicate that dietary inclusion of GM soybean and corn could have no effect on the growth performance and body composition of juvenile abalone. Further studies to investigate the effects of GM feedstuffs on transgenic fragment residues in ambient environments and in animals are necessary for the safe use of such ingredients in aquaculture.
Abstract
Two feeding experiments were conducted to investigate the effects of dietary inclusion of genetically modified (GM) soybean and corn on the growth performance, feed utilization and body composition of juvenile abalone Haliotis discus hannai . Four isonitrogenous (31% crude protein) and isolipidic (6% crude lipid) diets (designated as nGM-soya, GM-soya, nGM-corn and GM-corn) were formulated to contain 20% non-GM (nGM) and GM soya and corn. Fifty juvenile abalone (initial body weight, 2.0 g) were distributed in each 50 L tank in a flow-through system. Each experimental diet was fed to duplicate groups of abalone to satiation once a day for 10 weeks. No effects of GM feedstuffs on survival were observed. Dietary inclusion of GM feedstuffs did not affect either growth performance or feed utilization of abalone. Body composition was not altered by the inclusion of GM feedstuffs. These results indicate that dietary inclusion of GM soybean and corn could have no effect on the growth performance and body composition of juvenile abalone. Further studies to investigate the effects of GM feedstuffs on transgenic fragment residues in ambient environments and in animals are necessary for the safe use of such ingredients in aquaculture.
참고문헌 (28)
- AOAC (Association of Official Analytical Chemists ), "Official methods of analysis of Official Analytical Chemists International. 16th ed" (1995), Association of Official Analytical Chemists
- Bjerkeng B, "Quality parameters of the flesh of Atlantic salmon (Salmo salar ) as affected by dietary fat content and full-fat soybean meal as a partial substitute for fish meal in the diet", Aquaculture, 157, pp.297~309 (1997)
- Cellini F, "Unintended effects and their detection in genetically modified crops", Food Chem Toxicol, 42, pp.1089~1125 (2004)
- EFSA, "Report of the EFSA GMO panel working group on animal feeding trials: safety and nutritional assessment of GM plants and derived food and feed: the role of animal feeding trials", Food Chem Tocicol, 46, pp.1~70 (2008)
- Frøystad MK, "Gene expression in distal intestine of Atlantic salmon (Salmo salar L.) fed genetically modified soybean meal", Aquacult Nutr, 13, pp.1~11 (2007)
- Francis G, "Antinutritional factors present in plant-derived alternate fish feed ingredients and the effects in fish", Aquaculture, 199, pp.197~227 (2001)
- Glencross B, "Evaluation of the feed value of a transgenic strain of the narrow-lead lupin (Lupinus angustifolius ) in the diet of the marine fish, Pagrus auratus", Aquacult Nutr, 9, pp.197~206 (2003)
- Hemre GI, "Growth, feed utilization and health of Atlantic salmon Salmo salar L. fed genetically modified compared to non-modified commercial hybrid soybeans", Aquacult Nutr, 11, pp.157~167 (2005)
- Hemre GI, "Nutritional, physiological and histological responses in Atlantic salmon, Salmo salar L. fed diets with genetically modified maize", Aquacult Nutr, 13, pp.186~199 (2007)
- Jee YJ, "The stocking density and growth of young abalone Haliotis discus hannai Ino cultured in the hanging net cage", Bull Nat Fish Res Dev Agency, 42, pp.59~69 (1988)
- Jeong SC, "Indoor tank culture of the abalone Haliotis discus hannai Ⅱ. Effects of diets on growth of young abalone", J Aquacult, 7, pp.77~87 (1994)
- Kim BH, "Optimum stocking density of juvenile abalone (Haliotis discus hannai ) fed formulated diet or macroalgae (Undaria )", J Korean Fish Soc, 31, pp.869~874 (1998)
- Kim JW, "Effects of experimental diet, commercial diets and algae (Undaria ) on growth and body composition among juvenile abalones (Haliotis discus , Haliotis sieboldii and Haliotis discus hannai )", J Aquacult, 11, pp.505~512 (1998)
- Lee SM, "The effects of soybean meal as a partial replacement for white fish meal in diet for yellowtail (Seriola quinqueradiata )", Bull Nat Fish Res Rev Dev Agen, 45, pp.247~257 (1991)
- Lee SM, "Effects of experimental formulated diets, commercial diet and natural diet on growth and body composition of abalone (Haliotis discus hannai )", J Aquacult, 10, pp.417~424 (1997)
- Lee SM, "Evaluation of dietary lipid sources for juvenile abalone (Haliotis discus hannai )", J Aquacult, 11, pp.381~390 (1998)
- Lee SM, "Evaluation of dietary carbohydrate sources for juvenile abalone (Haliotis discus hannai )", J Aquacult, 11, pp.133~140 (1998)
- Lee SM, "Evaluation of dietary protein sources for abalone (Haliotis discus hannai )", J Aquacult, 11, pp.19~29 (1998)
- Lee SM, "Effects of supplemental macroalgae and spirulina in the diets on growth performance in juvenile abalone (Haliotis discus hannai )", J Aquacult, 11, pp.31~38 (1998)
- Lee SM, "Evaluation of economical feed formulations for abalone (Haliotis discus hannai )", J Aquacult, 11, pp.159~166 (1998)
- Lim SR, "Effects of dehulled soybean meal as a fish meal replacer in diets for fingerling and growing Korean rockfish Sebastes schlegeli", AQUACULTURE, 231, pp.457~468 (2004), ELSEVIER SCIENCE BV
- NRC (Nutrient Requirements of Fish), , pp.50~51 (1993), National Academic Press
- Minh Anh Pham, "Preliminary Studies on the Effects of Dietary Genetically Modified Soya and Corn on Growth Performance and Body Composition of Juvenile Olive Flounder (Paralichthys olivaceus) and Rockfish (Sebastes schlegeli)", Fisheries and Aquatic Sciences, 13(1), pp.63~70 (2010), 한국수산과학회
- Sanden M, "1The fate of transgenic sequences present in genetically modified plant products in fish feed, investigating the survival of GM soybean DNA fragments during feeding trials in Atlantic salmon, Salmo salar L", Aquaculture, 237, pp.391~405 (2004)
- Sanden M, "An examination of the intestinal tract of Atlantic salmon Salmo salar L. parr fed different varieties of soy and maize", J Fish Dis, 28, pp.317~330 (2005)
- Sanden M, "Growth performance and organ development in Atlantic salmon, Salmo salar L. parr fed genetically modified (GM) soybean and maize", Aquacult Nutr, 12, pp.1~14 (2006)
- Sissener NH, "A long term trial with Atlantic salmon (Salmon salar L.) fed genetically modified soy; focusing general health and performance before, during and after the parrsmolt transformation", Aquaculture, 294, pp.108~117 (2009)
- Viana MT, "Diet development for juvenile abalone Haliotis fulgens . Evaluation of two artificial diets and macroalgae", Aquaculture, 117, pp.149~156 (1993)