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我国农业现代化的主要任务之一,就是改变农村产业结构,增加畜牧业在农业生产总值中的比重。发展畜牧业就要解决饲料问题,用农村的一些副产物发展畜牧业显然是不足的。利用玉米作为发展畜牧业的重要饲料,已被国内外的经验证明是正确的。但是玉米中作为饲料精华成分的蛋白质、赖氨酸、色氨酸是很不理想的。玉米蛋白质中单胃动物不能消化的胶蛋白(Eein、又叫醇溶蛋白占41—52%,也就是在玉米所含9.5%左右的蛋白质中,有一半是猪、鸡、兔等单胃动物不能消化
One of the major tasks of China’s agricultural modernization is to change the industrial structure in rural areas and increase the proportion of animal husbandry in the total agricultural output. The development of animal husbandry is about to solve the problem of feed. It is clearly not enough to develop animal husbandry with some rural by-products. The use of corn as an important feed for the development of animal husbandry has been proven at home and abroad to be correct. However, the protein, lysine, and tryptophan, which are feed ingredients in corn, are not ideal. Maize protein monogastric animals can not digest the glue protein (Eein, also known as gliadin 41-52%, which is about 9.5% of corn protein, half of monogastric animals such as pigs, chickens and rabbits Can not be digested