The plant flora resource of the legume family and the forage value et . were analysed in gansu . and some suggestions for the reserve of the forage resource was put forward 摘要对甘肃饲用植物的第二大科豆科的地理分布、属种组成、区系成分及饲用价值等进行了分析研究，发现该科植物饲用价值极高、区系成分复杂；并对其利用保护提出了一些建议。
