每穗实粒数为两对主基因遗传模型。
The optimum model for filled grain number per panicle was two major genes model without polygene.
水稻产量是由有效穗数、每穗实粒数和千粒重构成。
The rice yield is composed of panicles, the filled grains per panicle and the weight of 1000 filled grains.
这可能是由于播种期的推迟，每穗总粒数、每穗实粒数和有效穗显著降低。
The spikelets and the setting grains per panicle and effective panicle number per unit land area all decreased with the delay of seeding times.
在保持现有组合的千粒重的基础上，增加每穗实粒数是提高早杂组合产量的有效途径。
On the basis of maintaining 1000-grain weight of the present combinations, increasing filled grains per panicle was an effective approach to elevating the yield of hybrid early rice.
最主要的差别在株高、有效穗、每穗粒数、每穗实粒数、结实率和千粒重等几个性状。
The major differences between them were the plant height, effective panicle number, total grain number per panicle, number of filled grains per panicle, seed setting rate and 1000grain weight.
水稻产量作为主要的育种目标性状，直接受到每穗实粒数、千粒重和单株有效分蘖数等产量构成因子的影响。
Yield as a major breeding objective in rice, is directly influenced by the yield-component traits including the number of productive tillers per plant, grains per panicle and 1000-grain weight.
水稻产量作为主要的育种目标性状，直接受到每穗实粒数、千粒重和单株有效分蘖数等产量构成因子的影响。
Yield as a major breeding objective in rice, is directly influenced by the yield-component traits including the number of productive tillers per plant, grains per panicle and 1000-grain weight.
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