论文部分内容阅读
蚕豆花荚期的田间管理玉溪地区农科所６５３１００陈素珍做好蚕豆开花结荚阶段的田间管理，可促使荚粒数及百粒重有所提高。据我们多年来对蚕豆籽粒灌浆规律的测定结果表明，籽粒灌浆期历时约６５天。在这段时期籽粒增重存在着这样一个规律：即开花后１７～２０天籽粒开始...
Field Management of Broad Bean Huapian Stage Yixi Agricultural Science Institute 653100 Chen Suzhen Good field management of broad bean flowering and podding stage can promote the increase of pod grain number and grain weight. According to our measurement of the law of the grain filling of Vicia faba over the years, the grain filling period lasted about 65 days. During this period of grain weight there is such a rule: 17 to 20 days after flowering of the grain begins ...