【摘要】 本文简要介绍了苜蓿属植物黄花苜蓿的分布、生境以及饲用价值高、抗寒、抗旱、耐盐碱等优良特性,并对其与紫花苜蓿相比所占的优势、对苜蓿育种的贡献及在草地改良中的生态价值进行了评述。在简述目前我国黄花苜蓿国研究现状的同时,提出要大力开发利用这一牧草资源,它必将对我国畜牧业生产、退化草地改良及水土保持等发挥重要作用。更多还原

【Abstract】 Natural distribution , habitat features and good characteristics on high feeding value, cold resistance, drought re-sistance and salt resistance of were reviewed. Its predominace comparing with , its at-tribution to breeding of alfalfa and ecology value for improving grassland were evaluated. The herbage should be utilized more ,which is important to develop our livestock farming ,improve deteriorated rangelands and preserve water and soil.更多还原