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中国人民解放军某部试验小组甄再跃同志,经反复试验,摸索出“微量元素养猪法。”他用这种方法(微量元素)养猪,缩短了猪的生长周期,节约了猪饲料,每头猪平均日增肉一般达到二点八市斤以上,而且肉质优良。微量元素对猪的生长有如此奇效,这是什么原因?原来,构成畜体的主要元素是碳、氢、氧、氮。除此之外,畜体内有含量在0.01％以下的微量元素,诸如:铜、铁、锌等,微量元素虽然不到猪整过体重的0.01％,但它对猪的生理机能和生长发育影响极大。
After a series of experiments, he conducted a series of experiments to explore the “trace element pig raising method.” He used this method (trace element) to raise pigs, shortening the growth cycle of pigs and saving pig feed, The average daily gain of each pig is generally more than 2.8 pounds, and the meat is good. Trace elements on the growth of pigs so miraculous, what is the reason? It turned out that the main elements forming carcass is carbon, hydrogen, oxygen, nitrogen. In addition, trace elements such as copper, iron, zinc, etc. are contained in the carcass with contents less than 0.01%. Although trace elements do not reach 0.01% of their body weight, the trace elements affect the physiological function and growth of pigs great.