摘要
通过调节动物体内荷尔蒙水平进行动物营养学和生理学研究是一项非常重要的内容，动物生长是一个复杂的生理和生物过程。不仅受遗传、环境和营养方面的影响，还受下丘脑的内源生长轴的调控。用注射pGRF基因质粒的方法来调节动物内生荷尔蒙水平以促进改善动物的生长。近年来这是一种全新的方法。本文概述了pGRF在国内外的研究进展和pGRF基因质粒在动物生产中的应用。
It is important content for the study of animal nutrition and physiology by regula ting endogenesis growth hormone of animal. Animal growth is a complicated process of physiology and biochemistry, it is not only affected by heredity and environment and nutrition, but also is regulat gland. factor） ed by neural incretion growth axial consisted in below thalamencephalon -pituitary- target In order to improving animal growth by injecting pGRF （porcine growth hormone releasing gene plasmid for regulating endogenesis growth hormone of animal. This method is new in recent years. The study evolution of pGRF at home and abroad, and pGRF gene plasmid applica- tion in animal production were summarized in this article.
出处
《中国饲料添加剂》
2006年第9期5-8,共4页
China Feed Additive
