胡枝子生物学特性和营养价值研究  

STUDIES ON BIOLOGICAL FEATURES OF LESPEDEZA AND ITS NUTRIENT VALUES

作　　者：陈默君[1] 李昌林[1] 祁永 

机构地区：[1]北京农业大学动物科技学院,北京100094

出　　处：《自然资源》1997年第2期74-81,共8页

摘　　要：胡枝子是豆科灌木饲草 ,其适应性强 ,生长发育快 ,营养价值高 ,适口性好 ,是各种牲畜喜食的饲草之一 ,并有水土保持、环境保护之功效。近年来 ,北方山区广泛栽培 ,欧美也不断引种 ,种子已出口到东南亚、美国、日本诸国 ,并受到广泛欢迎。本文较全面地研究了胡枝子的生物学特性、生态学特点及饲用价值 ,为深入研究提供了基础数据 。Shrub lespedeza(lespedeza bicolor Turz )is a perennial shrub species in the genus lespedeza of legume It has a wide range of adaptability,repid good palatablitity Moreover,it is beneficial for sil and water conservation and environmental protection Lespedeza seeds have been exported to Southeast Asia,U S A and Japan and have been well received In this paper,the biological,ecological,nutrient composition,feeding value and other characteristics of the plant are also examined The results can provide theoretical guidence to lespedeza breeding

关 键 词：胡枝子 适口性 饲草 营养价值 生物学特性 

分 类 号：S541.5[农业科学—作物学]