发明名称 METHOD FOR GROWING SHORT-SEASON HYBRIDS OF SUNFLOWER IN MAIN AND INTERMEDIATE SOWINGS AT DIFFERENT METHODS OF SOIL TILLAGE
摘要 A method for growing short-season hybrides of sunflower at different forecrops and methods of soil tillage in irrigated conditions of Southern Ukraine which includes main and presowing soil tillage, sowing, crop tending and harvesting. In the main sowings after forecrop "winter wheat" and in earlier stubble sowings after winter crops for green fodder plowing is used on the depth of 20-. In the later stubble and afterharvest sowings for sunflower as main tillage nonplow one is used on the depth of 20-.
申请公布号 UA48503(U) 申请公布日期 2010.03.25
申请号 UA20090008429U 申请日期 2009.08.10
申请人 KAPLIN OLEKSANDR OLEKSANDROVYCH;LAVRENKO SERHII OLEHOVYCH 发明人 KAPLIN OLEKSANDR OLEKSANDROVYCH;LAVRENKO SERHII OLEHOVYCH
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