棉籽饼的脱毒与利用

在畜禽饲料中棉籽饼用量过大，棉酚含量超过畜禽的耐爱量，会引起畜禽中毒，饲喂前对绵籽饼进行物理法，化学法或生物法脱毒均可达到较好的脱毒效果。对于棉籽饼作猪，牛，鲤鱼饲料的配合使用方法，试验情况和结果进行了介绍。无腺体棉籽中不含或有少量棉酚，用于饲养畜禽不会引起中毒，是一种新的蛋白质饲料资源。

Detoxification and Utilization of Cottonseed Cakes

When cottonseed cakes are overincluded in animal feed, the animals will get poisoned, because the gossypol contained in the feed exceeds the tolerance of the animals. Better detoxification results can be obtained through detoxify the cottonseed cukes by means of either a physical or a chemical or a biological treatment before leeding. The paper presents the formulation and appling methods, feeding experiment status and results in the case of cottonseed cakes inclusion in the feeds for swines, carrles and carps. Containing no or little gossypol, nongland cottonseeds are not toxic to animals, therefore a new protein feedstuff resource.