太行山低山丘陵区牧草引种的气候生态适应性研究  

Climate Adaption of Herbages in the Drought Hill of Taihang Mountains.

作　　者：蔡虹[1] 刘金铜[1] 王建江[1] 

机构地区：[1]中国科学院石家庄农业现代化研究所

出　　处：《生态学杂志》1999年第2期22-25,共4页Chinese Journal of Ecology

基　　金：国家"八五"攻关课题

摘　　要：长期以来，我国以太行山区为代表的北方易旱山地，畜牧业生产主要是利用秸秆和农副产品作饲料，天然草场由于受到环境恶化和严重破坏的影响，生产力很低。随着畜牧业的发展，优质牧草的生产必会越来越受重视。另一方面，在北方易旱山地，由于生态环境遭到严重破坏，在治理...The relationship between climate factors and growth of 11 kinds of herbages introduced in the drought hilly area of Taihang mountains was analysed. The results of adaption indecated that the grounth of Astragalus adsurgens Pall, Plat per (Eng.) and Onobrychis viciaefolia Scop.was not very well, and the best adapted herbages were the grass family and pulse family such as Medicage sativa L.

关 键 词：牧草引种 气候 生态 适应性 低山丘陵 大行山 

分 类 号：S540.22[农业科学—作物学]