黄淮优质水稻应用公式计算合理基本苗数量 关键词： 水稻；基本苗；产量形成；品质 [gap=1018]Key words ： rice,basic seedling,yield formation,quality
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herbage yield formation 牧草产量形成
Yield formation process 产量形成过程
Yield formation factors 产草量构成因素
yield formation processes 产量形成过程
period of yield formation 产量形成期
scheme of yield formation 产量形成方案
It indicated that the developmental patterns of the main traits of yield formation was fitted to Logistic growth equations.
结果表明，籼型三系杂交稻产量形成的主要性状发育进程符合Logistic生长方程。
参考来源 - 籼型三系杂交水稻产量形成的发育遗传研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of soil loose on physiological characters and tuber yield formation of Solanum tuberosum L were studied.
研究土壤疏松对马铃薯生理特性和块茎产量形成的影响。
It has been proved that photosynthesis is the physiological basis in crop yield formation, and to some extent, the intensity of photosynthesis determines the level of crop production.
光合作用是作物产量形成的生理基础，光合作用的强弱一定程度上决定了作物产量的高低。
By using single rice cultivation as a control, the effect of rice-fish culture on growth dynamic, plant type and yield formation of rice was studied.
以同期播种的常规栽培水稻为对照，研究稻渔共作对水稻生长发育动态、株型特征及产量形成的影响。
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