首页> 外国专利> METHOD FOR RAISING PRODUCTIVITY OF AN OLD-AGE ALFALFA IN AN IRRIGATED CROP ROTATION OF SOUTHERN STEPPE OF UKRAINE

METHOD FOR RAISING PRODUCTIVITY OF AN OLD-AGE ALFALFA IN AN IRRIGATED CROP ROTATION OF SOUTHERN STEPPE OF UKRAINE

机译:乌克兰南部草原灌溉轮作中提高老年苜蓿生产力的方法

摘要

A method for raising productivity of an old-age alfalfa field in an irrigated crop rotation of the Southern steppe of lies in the fact that the alfalfa is used for the specified purpose in the course of two-three years, after what the field is subjected to ploughing up. In doing so winter gramineous crops are undersown into a thinned (weeded) old-age alfalfa grass stand.
机译:一种在南部草原的灌溉作物轮作中提高老年苜蓿田生产力的方法在于,在经过三年的耕作后的三年内,将苜蓿用于特定目的耕作。冬季这样做时,将禾本科作物播种到稀疏(杂草)的苜蓿草中。

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