氮肥处理对水稻穗部性状和品质的影响 - xzbu.com 中国论文网 关键词：水稻；氮肥；穗部性状；品质 [gap=1229]Key words： rice； nitrogen fertilizer； panicle characteristics； quality
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The inner discipline of yield components and panicle characteristics and the changes under different cultivate conditions were studied. The experiment was expected to provide high-yield rice breeding production.
田间试验采用裂区设计，研究了寒地粳稻产量构成因素和穗部性状的内在规律，以及在不同栽培方式下，二者的变化，以期对水稻高产育种和生产实践有指导意义。
参考来源 - 寒地粳稻产量构成因素及穗部性状研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In addition, the relationship between ecological environment, characteristics of varieties, panicle type and lodging resistance were also discussed.
此外，还讨论了生态条件、品种特性、穗型与抗倒伏性的相互关系。
The characteristics of vascular bundle in the first internode and grain filling of heavy panicle hybrid rice (HPHR) were studied.
对重穗型杂交稻穗颈节间维管束特征及其籽粒充实进行了研究。
The breeding process, characteristics, flowering habit and combining application of large-panicle indica CMS line "Jingfu 1a" were introduced in this paper.
介绍了大穗型籼稻不育系“京福1a”的选育经过、特征特性、开花习性及配组应用表现。
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