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1999年 1月从哈萨克斯坦共和国引进多年生优良豆科牧草东方山羊豆分别在不同地点进行了多点试种 ,并对其播种密度、播种深度、产草量、单株种子平均产量、营养成分、适口性进行了研究。
In 1999 January from the Republic of Kazakhstan to introduce perennial excellent legume forage Oriental goat beans were tested in different locations in different locations, and its planting density, sowing depth, grass yield, average seed yield per plant, nutrients, Palatability was studied.