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鱼类营养与配合饲料技术讲座(四)第三讲营养拮抗剂在第二讲中,已经提到植物性蛋白质补充料中会或多或少地存在着某些有毒物质,这种有毒物质可能是饲料中的天然成分,如棉籽饼中存在的棉籽酚和环丙烯脂肪酸;也可能源于环境污染,如在一定的温度和湿度下,花生饼上黄曲...
Lectures on Fish Nutrition and Matching Feeds (Part 4) Lecture 3 Nutritional Antagonists In the second lecture, it has been mentioned that there may be more or less certain toxic substances in plant protein supplements. Such toxic substances may Is a natural ingredient in feed, such as gossypol and cyclopropene fatty acids present in cottonseed cake; may also be due to environmental pollution, such as yellow peanut cake at a certain temperature and humidity ...