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在年降雨量207.4毫米、蒸发量2183.9毫米、海拔2084米的甘肃河西半荒漠草原对沙打旺的引种试验表明,其适应性强,尤其在旱作条件下栽培产草量较高,这对豆科牧草缺少、天然草地产草量很低的半荒漠草原具有十分重要的推广价值。
In 207.4 mm annual rainfall, evaporation of 2183.9 mm, 2084 meters above sea level in Gansu Hexi semi-desert steppes of the introduction of test of Astragalus Mongolian show that its adaptability, especially in the dry cultivation of high yield of grass, which is Lack of leguminous forage grass, low grassland grassland production of natural grass has very important promotional value.