【摘要】 根据紫穗槐的生物学特性和经济用途,结合干旱半干旱地区公路边坡的特点,提出在该地区的公路边坡上种植紫穗槐可以涵养水源、减少水土流失、净化空气、保护生态、美化环境,具有良好的经济效益、社会效益和生态效益。同时还介绍了紫穗槐的种植技术。更多还原

【Abstract】 According to the biological properties of amorpha and its economic use,this article indicates that the amorpha panted on the slopes of highway at the arid and semi-arid regions can conserve water,present loss of water and soil erosion,purify air,preserve ecology,and beautify the environment,and is of good economic returns,social benefits and ecological results.At the same time,it describes the amorpha planting technique.更多还原