摘要
在动物体内,葡萄糖具有重要的生理作用。糖代谢在动物能量代谢中处于重要的核心地位。现行营养评价指标体系大多建立在能量指标基础上,忽视了糖代谢在能量代谢中的核心地位,割裂了能量代谢和物质代谢的紧密联系,具有很强的表观性和局限性,有待于进一步发展。本文介绍了以代谢葡萄糖(MG)、代谢蛋白质(MP)和代谢生脂物质(MLS)为基础的物质指标体系的理论框架及其在猪的营养评价上的研究进展,为构建猪可代谢营养评定新体系进行了初步的探索。
Glucose plays an important role in animal physiology, as important as the carbohyarate metaoollsm in the energy metabolism of animals. The current nutrition evaluating systems are apparent and limited, which set in the basis of energy indication, neglect the important position of carbohydrate metabolism, and separate the interaction between energy metabolism and substance metabolism. The paper has introduced the index sys- tem of material and its research development in swine on the basis of metabolizable glucose （MG） , metaboliz- able protein （MP） and metabolizable lipogenic substances （MLS）, which has preliminarily explored the eval- uating system of metabolizable nutrition.
出处
《动物营养学报》
CAS
CSCD
北大核心
2017年第5期1455-1461,共7页
CHINESE JOURNAL OF ANIMAL NUTRITION
关键词
猪
可代谢营养
评定体系
swine
metabolizable nutrition
evaluating system
