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噻苯隆是一种新型植物生长调节剂,生物活性极高。为了确定其液剂—益果灵和粉剂—太丰保对制种油菜农艺性状与产量的作用,进行了本观察研究。结果表明,噻苯隆能显著增优制种油菜的各项农艺性状,能较大地提高其经济性状和产种量。北方制种冬油菜以2.0mg/L处理的增优趋势明显;长江流域制种冬油菜则以1.0mg/L处理的增优趋势较明显。
Thidiazuron is a new plant growth regulator, high biological activity. In order to determine its liquid agent - Yogurt and powder - Taifengbao rapeseed traits agronomic traits and yield of the role of this observation study. The results showed that thidiazuron could significantly enhance the agronomic traits of rapeseed, which could greatly increase its economic traits and yield. The increase of 2.0mg / L winter rapeseed improved the trend of obvious increase in the north. However, the increase tendency of the winter rapeseed raised 1.0mg / L in the Yangtze River valley.