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沙打旺(Astragalus adsurgens pall.)在阜新地区已有10多年的栽培历史。生产实践证明,沙打旺在阜新地区表现有适应性强、耐寒、耐旱、耐瘠薄、抗风沙等生物学特性。目前,沙打旺不仅被用于固沙、肥地,而且也是建立人工草场和沙地天然草场补播改良的主要牧草。它的适口性较好,亦较耐牧,产草量高。据测定,在阜新地区一般亩产干草800—1,000斤左右。
Astragalus adsurgens pall. Has more than 10 years of cultivation history in Fuxin. Production practice has proved that Astragalus adsurgens in Fuxin area showed strong adaptability, cold resistance, drought tolerance, infertility, anti-winds and other biological characteristics. At present, it is not only used for sand fixation and fertilization, but also for the improvement of artificial pasture and natural grazing grasslands. It is better palatability, but also more resistant to grazing, high yield. According to the determination, general hauling in Fuxin area about 800-1,000 pounds of hay.