배합사료의 소맥분 함량이 곳체다슬기, Semisulcospira gottschei의 성장 및 체조성에 미치는 영향
Effects of Dietary Wheat Flour Content on the Growth and Body Composition of the Snail, Semisulcospira gottschei
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This study investigated the effect of wheat flour content in the diet on the growth of the snail Semisulcospira gottschei. Six diets were prepared containing wheat flour contents of 35, 40, 45, 50, 55, and 60%. Three replicate groups of snails (average weight 0.61 g) were fed each experimental diet for 8 weeks. The survival was above 85% in all groups, and did not differ significantly among treatments. The weight gain of snails fed the diets containing 35 and 40% wheat flour was significantly higher than that of snails fed the other diets (P<0.05), and the weight gain decreased when the dietary wheat flour content increased beyond 45%. The crude protein and ash contents in snails were significantly affected by the dietary wheat flour content (P<0.05). Therefore, a diet containing 35~40% wheat flour produces the optimal growth of snails. The results of this study will be used to develop cost-effective diets for commercial snail production.
Abstract
This study investigated the effect of wheat flour content in the diet on the growth of the snail Semisulcospira gottschei. Six diets were prepared containing wheat flour contents of 35, 40, 45, 50, 55, and 60%. Three replicate groups of snails (average weight 0.61 g) were fed each experimental diet for 8 weeks. The survival was above 85% in all groups, and did not differ significantly among treatments. The weight gain of snails fed the diets containing 35 and 40% wheat flour was significantly higher than that of snails fed the other diets (P<0.05), and the weight gain decreased when the dietary wheat flour content increased beyond 45%. The crude protein and ash contents in snails were significantly affected by the dietary wheat flour content (P<0.05). Therefore, a diet containing 35~40% wheat flour produces the optimal growth of snails. The results of this study will be used to develop cost-effective diets for commercial snail production.
참고문헌 (27)
- Alava VR, "Carbohydrate requirements of Penaeus monodon (fabricius) juveniles", Aquaculture, 61, pp.211~217 (1987)
- Anderson J, "Effects of dietary carbohydrate and fibre on the tilapia, Oreochromis niloticus (Lin.)", Aquaculture, 37, pp.303~314 (1984)
- Bergot F, "Carbohydrate in rainbow trout diets: Effects of the level and source of carbohydrate and the number of meals on growth and body composition", Aquaculture, 18, pp.157~167 (1979)
- Davis GM, "A taxonomic study of some species of Semisulcospira in Japan", Malacologia, 7, pp.211~294 (1969)
- Degani G, "The protein sparing effect of carbohydrate in the diet of eels (Anguilla anguilla)", Aquaculture, 64, pp.283~291 (1987)
- Duncan DB, "Multiple-range and multiple F tests", Biometrics, 11, pp.1~42 (1955)
- El-Sayed AM, "Carbohydrate-to- lipid ratios in diets for Tilapia zilli fingerlings", Aquaculture, 73, pp.157~163 (1988)
- Erfanullah, "Effects of dietary carbohydrate level on the growth and conversion efficiency of the Indian major carp fingerling, Labeo rohita (Ham): a preliminary study", Asian Fisheries Science, 6, pp.249~253 (1995)
- Garling DL, "Effects of dietary carbohydrate-to-lipid ratios on growth and body composition of fingerling channel catfish", Progressive Fish-Culturist, 39, pp.43~47 (1977)
- Hemre GI, "Carbohydrate nutrition in Atlantic salmmon, Salmo salar L.: growth and feed utilization", Aquac Res, 26, pp.149~154 (1995)
- Hung LT, "Coparison of starch utilization in fingerlings of two Asian catfishes from the Mekong River (Pangasius bocourti Sauvage, 1880, Pangasius hypophthalmus Sauvage, 1878", Aquac Nutr, 9, pp.215~222 (1878)
- Hutchins CG, "Effects of dietary carbohydrate kind and level on growth, body composition and glycemic response of juvenile subshine bass (Morone chrysops ♀ × M. saxatilis ♂)", Aquaculture, 161, pp.187~199 (1998)
- Hwang GD, "Utilization of soybean meal and wheat flour in different types of diets for juvenile snail (Semisulcospira gottschei)", J Kor Fish Soc, 36, pp.454~457 (2003)
- Likimani TA, "Effect of diet on lipogenic enzyme activities in channel catfish hepatic and adipose tissue", J Nutrition, 112, pp.112~117 (1982)
- Lee SM, "Evaluation of dietary carbohydrate sources for juvenile abalone (Haliotis discus hannai)", J Aquacult, 11, pp.133~140 (1998)
- Lee SM, "Effects of dietary carbohydrate to lipid ratios on growth and body composition of juvenile and grower rockfish, Sebastes schlegeli", Aquac Res, 40, pp.1830~1837 (2009)
- Lee SM, "Effects of dietary protein and energy levels on growth and lipid composition of juvenile snail (Semisulcospira gottschei)", J Shellfish Res, 24, pp.99~102 (2005)
- Lee SM, "Effects of dietary lipid sources on growth and body composition of snail (Semisulcospira gottschei)", J Fish Sci Tech, 5, pp.165~171 (2002)
- Lequet P, "Tilapia, Oreochromis spp. In: Handbook of Nutrient Requirement of Finfish", pp.169~179 (1991), CRC Press
- Tae-JunLim, "Effects of Different Dietary Carbohydrate Sources on Growth and Body Composition of Juvenile Snail (Semisulcospira gottschei)", 한국양식학회지, 16(3), pp.187~189 (2003), 한국양식학회
- Lin D, "Grass carp, Ctenopharyngodon idella. In: Handbook of Nutrient Requirement of Finfish", pp.89~96 (1991), CRC Press
- Mohanta KN, "Carbohydrate level in the diet of silver barb, Puntius gonionotus (Bleeker) fingerlings: effect on growth, nutrient utilization and whole body composition", Aquac Res, 40, pp.927~937 (2009)
- NRC (National Research Council), "Nutrient requirements of Fish", pp.114~ (1993), National Acadamy Press
- Ogino C, "Protein nutrition in fish-VI. Effect of dietary energy sources on the utilization of protein by rainbow trout and Carp", Bull Jpn Soc Sci Fish, 42, pp.213~218 (1976)
- Satoh S, "Common carp Cyprinus carpio. In: Handbook of Nutrient Requirement of Finfish", pp.55~67 (1991), CRC Press
- Ufodike EBC, "Growth response and nutrient digestibility in mirror carp (Cyprinus carpio) fed different levels of cassava and rice", Aquaculture, 31, pp.41~50 (1983)
- Wilson RP, "Utilization of dietary carbohydrate by fish", Aquaculture, 124, pp.67~80 (1994)