Effect of fermentation on apparent total and nutrient digestibility of sesame [Seasamum indicum] seed meal in rohu, Labeo rohita [Hamilton] fingerlings

• Autorzy: Mukhopadhyay N
• Języki publikacji: EN

Abstrakty

EN

The apparent digestibility of both raw and treated (fermented) sesame (Seasamum indicum) seed meal by rohu, Labeo rohita, fingerlings was evaluated at 20, 30, and 40% levels of incorporation for each, using fishmeal based feed as the reference diet. The anti-nutritional factor, phytic acid, from raw sesame seed meal, could be reduced below detection limit by fermentation with lactic acid bacteria (Lactobacillus acidophilus). Fermentation of the oilseed meal resulted in reduction of tannin content from 2 to l %. The dry matter digestibility from the fermented sesame seed meal was highest at 20 % inclusion level. The protein digestibility at all levels of inclusion was high in comparison with that from the raw sesame seed meal diet. A similar trend was noticed with regard to fat digestibility. The results indicate that the digestibility of nutrients largely depend on the nature and level of incorporation of the ingredients. It further shows that sesame seed meal can be incorporated at a higher level (up to 40 %) in the diet of rohu fingerlings, after suitable processing (fermentation).

PL

Pozorna strawność surowej oraz fermentowanej mączki z nasion sezamu (Seasamum indicum) u palczaków grubowarga indyjskiego, Labeo rochita była badana przy zawartości: 20, 30 i 40% każdej z nich, stosując jako dietę kontrolną paszę opartą na mączce rybnej. Fermentacja z udziałem bakterii kwasu mlekowego (Lactobacillus acidophilus) obniżała zawartość substancji antyżywieniowej - kwas fitynowy - z surowej mączki sezamowej do poziomu poniżej wykrywania. Fermentacja mączki sezamowej powodowała redukcję zawartości taniny z 2 do 1%. Strawność suchej masy fermentowanej mączki sezamowej była najwyższa przy 20% jej zawartości w paszy. Strawność białka przy wszystkich poziomach zawartości mączki była wysoka w porównaniu ze strawnością białka w paszy zawierającej surową mączkę sezamową. Podobną tendencję zaobserwowano w odniesieniu do strawności tłuszczu. Otrzymane wyniki sugerują, że strawność substancji odżywczych zależy głównie od ich rodzaju i zawartości w paszy. Stwierdzono ponadto, że mączka z nasion sezamu może być dodawana w większej ilości (do 40%) do paszy palczaków grubowarga indyjskiego, po jej uprzedniej fermentacji.

Słowa kluczowe

EN

nutrient; fish; Seasamum indicum; fermentation; fingerling; Labeo rohita; biology; sesame; digestibility; seed meal; rohu

• Wydawca: -
• Czasopismo: Acta Ichthyologica et Piscatoria
• Rocznik: 2001
• Tom: 31
• Numer: 2
• Opis fizyczny: p.19-28,ref.

Twórcy

autor

Mukhopadhyay N

• Visva-Bharati University, West Bengal, India

Bibliografia

• Akiyama D.M., 1991: The use of soy products and other plant protein supplements in aquaculture feeds. In: Proceedings of the Aquaculture Feed Processing and Nutrition Workshop [Akiyama D.M., R.K.H. Tan (eds.)]. American Soybean Association, Singapore: 199-206.
• Bolin D.W., R.P. King, F.W. Klosterman, 1952: A simplified method for the determination of chromic oxide (Cr2O3) when used as an index substance. Science, 116: 634-635.
• Cho C.Y., H.S. Bayley, S.J. Slinger, 1974: Partial replacement of herring meal with soybean meal and other changes in a diet for rainbow trout (Salmo gairdneri). J. Fish. Res. Bd Can., 31:1523-1528.
• Das D., A. Das, 1993: Statistics in Biology and Psychology. Academic Publishers, Calcutta.
• De Silva S.S., T.A. Anderson, 1995: Fish Nutrition in Aquaculture. Chapman and Hall, London.
• De Silva S.S., R.M. Gunasekara, 1991: An evaluation of the growth of Indian and Chinese major carps in relation o the dietary protein content. Aquaculture, 92: 237-241.
• De Silva S.S., K.F. Shim, A.K. Ong, 1990: An evaluation of the method used in digestibility estimations of a dietary ingredient and comparisons on external and internal markers and time of faeces collection in digestibility studies in the fish Oreochromis aureus (Steindachner).Reprod. Nutr. Develop., 30: 215-226.
• Gobi B., 1981: Tropical feeds. Food and Agricultural Organization of the United Nations, Rome.
• Hasan M.R., 1986: Husbandry factors affecting survival and growth of carp (Cyprinus carpio L.)fry and an evaluation of dietary ingredients available in Bangladesh for the formulation for a carp fry diet. PhD Thesis, Institute of Aquaculture, University of Stirling, Scotland.
• Helrich K. (ed.), 1990: Official Methods of Analysis of AOAC. vol.1, 15th edn. Association of Analytical Chemists Inc., Arlington, VA.
• Hossain M.A., K. Jauncey, 1989: Nutritional evaluation of some Bangladeshi oilseeds meals as partial substitutes for fish meal in the diet of common carp, Cyprinus carpio L. Aquaculture and Fisheries Management, 20: 225-260.
• Hossain M.A, K. Jauncey, 1990: Detoxification of oilseed and sesame meal and evaluation of these nutritive value in the diet of common carp (Cyprinus carpio L.). Asian Fisheries Science: 169-183.
• Hossain M.A., A. Razzaque, M. Kamal, M.N. Islam, 1992: Substitution of fish meal by various protein sources in combination in the diet of catfish (Heteropneustes fossiis). Third Asian Fisheries Forum "Fisheries Towards 2000", 26-30 October, 1992, Asian Fisheries Society,Singapore.
• Jayaram, M.G., H.P.C. Shetty, 1980: Digestibility of two pelleted diets by Cyprinus carpio and Labeo rohita. Mysore J. Agric. Sci., 14: 578-584.
• Lall S.P., 1991: Concepts in the formulation and preparation of a complete fish diet. In: Fish Nutrition Research in Asia. Proceedings of the Fourth Asian Fish Nutrition Workshop [De Silva S.S. (ed.)]. Asian Fisheries Society, Manila, Philippines: 1-12.
• Lim C., W. Dominy, 1991: Utilization of plant proteins by warm water fish. In: Proceedings of the Aquaculture Feed Processing and Nutrition Workshop [Akiyama D.M., R.K.H. Tan (eds.)]. American Soybean Association, Singapore: 163-172.
• Maynard L., J. Loosli, H. Hintz, R. Warner, 1979: Animal Nutrition. 7 edn. McGraw - Hill,New York: 13-14.
• Mukhopadhyay N., A.K. Ray, 1996: The potential of deoiled sal (Shorea robusta) seed meal as feedstuff in pelleted feed for Indian major carp, rohu, Labeo rohita (Hamilton), fingerlings.Aquaculture Nutrition, 2: 221-227.
• Mukhopadhyay, N., A.K. Ray, 1997: The apparent total and nutrient digestibility of sal seedmeal (Shorea robusta) meal in rohu, Labeo rohita (Hamilton), fingerlings. Aquaculture Research,28: 683-689.
• Mukhopadhyay, N., A.K. Ray, 1998: Use of coconut oilseed as a feedstuff in formulation of carp (Labeo rohita) diets through digestibility study. In: Technology Advancements in Fisheries Publn. No. 1 [Hameed M.S., B.M. Kurup (eds.)]. Cochin University of Science and Technology,Cochin: 141-146.
• Mukhopadhyay, N., A.K. Ray, 1999: Utilization of copra meal in the formulation of compound dies for rohu, Labeo rohita, fingerlings. J. Appl. Ichthyol., 15: 127-131.
• Nandeesha M.C., G.K. Srikanth, P. Keshavnath, S.K. Das., 1991: Protein and fat digestibility of five feed ingredient by an Indian major carp, Catla catla (Hamilton). In: Fish Nutrition Research in Asia. Proceedings of the Fourth Asian Fish Nutrition Workshop [De Silva S.S.(ed.)]. Asian Fisheries Society, Manila, Philippines: 75-81.
• Ray A.K., L Das, 1992: Utilization of diets containing composted aquatic weed (Salvania cuculata)by the Indian major carp (Labeo rohita Ham.) fingerlings. Bioresource Technology, 40:67-72.
• Ray A.K., I. Das, 1994: Apparent digestibility of some aquatic macrophytes in rohu, Labeo rokita (Ham.) fingerlings. J. Aquacult. Trop., 9: 335-342.
• Schanden S.H., 1970: Methods in Food Analysis. Academic Press, New York.
• Smith R.R., M.C. Peterson, A.C. Allred, 1980: The effect of leaching on apparent digestion coefficients in determining digestibility and rnetabolizable energy of foodstuffs for Salmonids.Progr. Fish Cult., 42: 195-199.
• Spyridakis P., R. Mctaillcr, J. Gabaudan, A. Riaza, 1989: Studies on nutrient digestibility In European sea bass (Dicentrarchus labrax). I. Methodological aspects concerning faeces collection.Aquaculture, 77: 61-70.
• Tacon A.G.J., 1993: Feed ingredient for warmwater fish: Fishmeal and other processed feed stuffs. FAO Fisheries Circular No. 856. FAO, Rome.
• Teutino R.A., D. Knorr, 1985: Impact of biotechnology on nutritional quality of food plants.Food Technol., 39,10: 127-134.
• Wee K.L., 1991: Use of non-conventional feedstuffs of plant origin as fish feeds- is it practical and economically feasible? In: Fish Nutrition Research in Asia. Proceedings of the Fourth Asian Fish Nutrition Workshop [De Silva S.S. (ed.)]. Asian Fisheries Society, Manila, Philippines:13-32.
• Wheeler B., R.E. Ferrel, 1971: A method for phytic acid determination in wheat and wheat fractions.Cereal Chemistry, 48: 312-320.