摘要 |
PURPOSE:To obtain a fish feed effective for promoting the growth and improving the health of fish and capable of preventing the occurrence of self-pollution of fishing ground. CONSTITUTION:This fish feed contains 0.01-10wt.% of one or more oligosaccharides selected from fructo-oligosaccharide, galacto-oligosaccharide, xylo-oligosaccharide, isomalto-oligosaccharide soybean oligosaccharide, gentio- oligosaccharide, raffinose and lactulose. |