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对晋麦33号的节水机制从生长发育到遗传背景进行了分析,认为根系发达、植株体内水分输送畅通是其节水高产的主要原因。提示了根据播前降水定播量、定施肥量及浇水次数等配套技术和适宜推广范围。
The water saving mechanism of Jinmai 33 was analyzed from the growth and development to the genetic background. It was considered that the developed root system and the smooth water transport in plants were the main reasons for its high water-saving and high yield. Prompted according to sowing precipitation scheduled sowing, the amount of fertilizer and watering the number of supporting technology and appropriate range of promotion.