8Francis G,Makkar H P S,Becker K.Antinutritional factors present in plant-derived alternate fish feed ingredients and their effects in fish.Aquaculture,2001,199:197-227
9Robinson P H,Getachew G,De Peters E J,et al.Influence of variety and storage for up to 22days on nutrient composition and gossypol level of Pima cottonseed (Gossypium spp.).Animal Feed Science and Tcchnology,2001,91:149-156
10Canella M,Sodini G.Extraction of gossypol and oligosaccharides from oil seed meals.Food.Science.1977,42:1218 -1219
