净分蘖数随刈割次数的增加而降低;高频刈割对分蘖的抑制效应逐年加强,低频刈割对分蘖的抑制效应逐年减弱。
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今后必须在提高每穗颖花数的基础上,改进有效穗数和粒重,使三者均衡提高。
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Using coated compound fertilizer reduced ineffective tillers compared with the control.
使用缓释肥料可以减少水稻无效分蘖。
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But in the third year, the change of density and tillers was different.
但到了移栽的第三年,密度与分蘖及产量的变化出现不一致。
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The rice plant population with more effective tillers was high-yielding.
分蘖成穗率高、分蘖穗比率大的群体产量较高。
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Some physiologic indexes of Plant with different tillers were investigated.
本文对不同分蘖的麦株做了几项生理指标测定。
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Analysis of the Relations between Panicle Bearing Tillers and Yield Components of Rice
水稻分蘖成穗与产量组成关系分析
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The Dependence Study of the Effective Tillers Per Plant and Agronomic Characters in Wheat
小麦单株有效分蘖数与农艺性状的相关性研究
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Tillers developed earlier were eventually fewer and mostly dead under population conditions.
但在群体条件下,早期分蘖发生较少,且多会枯死;拨节孕茭时,停止发生;
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Increasing nitrogen applying amount accelerated the happening of tillers.
增施氮肥促进了免耕高桩抛秧稻分蘖的发生;
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综合抗性好,抗白粉病、锈病和叶枯病;分蘖成穗率高,穗粒数平均为30粒:植株偏高,千粒重较低:品质优良。
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