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沙打旺为豆科黄芪属多年生草本植物,由于沙打旺具有耐干旱、耐瘠薄、抗风沙,产量高等突出特点,近十多年来,在北方地区成为飞播种草,水土保持的主要草种。据不完全统计,山西、陕西、北京、内蒙、辽宁、吉林等地的种植面积,到1984年末已达800多万亩。吉林省1975年由吉林省农科院畜牧所同有关单位协作,先后在通榆县的边昭公社、新华牛场和白城牧场等开展了沙打旺的试种观察、施肥及混播等多项研究,一致认为沙打旺是高产、优质、抗逆性强的
Astragalus is the perennial herb of Astragalus. Astragalus is a perennial herbaceous plant of Astragalus. Due to its salient features such as drought resistance, barren resistance, wind-blown sand resistance and high yield, Astragalus mongholicus has become the main grass of aerial seeding and soil conservation in the past 10 years Species. According to incomplete statistics, the acreage planted in Shanxi, Shaanxi, Beijing, Inner Mongolia, Liaoning and Jilin reached more than 8 million mu by the end of 1984. Jilin Province in 1975 by the Jilin Provincial Academy of Agricultural Animal Husbandry with the relevant units in cooperation, has in Tongyu County, Bien Zhao commune, Xinhua cattle farm and Baicheng pasture and other trials of Astragalus planted observation, fertilizer and mixed sowing a number of Study, agreed that sand Wang is high yield, high quality, strong resistance