Reseacrch also showed that one of the key measure to get hight yield of rice is to promote root system development though fertilizer application control.
研究还表明：在高温多雨的水田生态系统中，通过人控施肥调节、促进水稻根系发育，是夺取水稻高产措施之一。
The test result showed that developmental root system could improve the physical and chemical nature of soil, increase yield of latter-crop.
结果表明，强大的绿肥根系，能够改善土壤理化性质，提高后作物产量。
Second, yield identification that is including radish yield and effective root rate.
二是以产量和有效根率的产量鉴定。
It is suggested that this chromosome region can be a candidate for fine mapping of QTLs related to root and grain yield traits.
因此，此染色体区段可能作为一个玉米根系与产量相关性状相关QTL精细定位的候选区域。
The results showed that fertility raising practices not only reduced the occurrence of soybean root rot disease, but also increased plant height, dry matter accumulation and yield of soybean.
结果表明，不同培肥措施能减轻大豆根腐病的发生，并且使大豆株高、干物质积累和产量明显高于对照。
The analysis of genetic correlation indicated that there was a positive relation among the root yield, sugar content and sugar yield except Cercospora leaf spot resistance.
遗传相关性分析表明，除褐斑病病情与根产量、含糖率及产糖量呈负相关外，其余3个性状间均呈正相关。
The results suggest that the improved root and shoot growth increases grain yield of the modern cultivars, especially super rice cultivars.
说明改善的根系和地上部的生长，促进了现代品种特别是超级稻品种产量的提高。
The results suggest that the improved root and shoot growth increases grain yield of the modern cultivars, especially super rice cultivars.
说明改善的根系和地上部的生长，促进了现代品种特别是超级稻品种产量的提高。
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