SILICON - ESSENTIAL ELEMENT FOR CHICK
SILICON - ESSENTIAL ELEMENT FOR CHICK
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DOI：
10.1126/science.178.4061.619
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发表时间：
1972-01-01
期刊：
影响因子：
56.9
通讯作者：
CARLISLE, EM
中科院分区：
文献类型：
--
作者：
CARLISLE, EM
当在微量元素控制的环境中饲喂低硅饲料时，雏鸡的正常生长和发育需要硅。日龄去次腺公鸡饲喂纯化氨基酸日粮，在2 ~ 3周内生长发育明显迟缓。同样的饮食加上硅补充剂喂养的小鸡显示出50%的增长和正常发育。硅符合必需微量元素的标准。
Silicon is required for normal growth and development in the chick when a low silicon diet is fed in a trace element controlled environment. Day-old deutectomized cockerels fed a purified amino acid diet showed significantly retarded growth and development within 2 to 3 weeks. Chicks fed the same diet plus a silicon supplement showed 50 percent higher growth and normal development. Silicon meets the criteria for an essential trace element.