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三唑酮浸种对玉米种子萌发和幼苗生长的影响
EFFECT OF SEED SOAKING WITH TRIADIMEFON ON SEED GERMINATION AND SEEDLING GROWTH OF MAIZE
【摘要】 用 0~ 10 0mg/L三唑酮浸种后 ,玉米种子发芽势减弱 ,胚芽鞘的生长受到抑制 .三唑酮使植株矮化 ,叶绿素含量升高 ,须根数增加 ,根系活力受到明显的促进
【Abstract】 The maize seeds were soaked with aqueout solution of triadimefon at concentration of 0~100 mg/L. It reduced the growth of coleoptile and the vigour of germination and the plant height. It also could increase the chlorophyll contentof leaves and the number of fibrous roots. The vitality of roots was enhenced.
【关键词】 三唑酮;
浸种;
玉米;
根系活力;
叶绿素含量;
【Key words】 triadimefon seed soaking; maize vility of roots; chlorophyll content of leaves;
【Key words】 triadimefon seed soaking; maize vility of roots; chlorophyll content of leaves;
- 【文献出处】 曲阜师范大学学报(自然科学版) ,Journal of Qufu Normal University(Natural Science) , 编辑部邮箱 ,2002年03期
- 【分类号】S513.041
- 【被引频次】18
- 【下载频次】118