Grain shape traits 粒形性状
grain yield traits 籽粒产量性状
grain quality traits 稻米品质
traits and grain yield 品质及产量
quality traits and grain yield 品质与产量
Partial correlation analysis of grain traits indicted that grain thickness had significant partial correlation relationships with other grain traits in the above 3 populations.
各籽粒性状间偏相关分析表明在三 个组合中粒厚与多个籽粒性状具有显著的偏相关关系。
参考来源 - 水稻籽粒性状的遗传分析及粒长基因定位The plant type,yield components,grain traits,combining ability and inheritance of 14 agronomic traits were studied,as well as the breeding utilization of the 4 new restores were evaluated.
研究了在相同栽培环境条件下三系杂交稻的株型、产量构成、谷粒性状及14个农艺性状,并分析了杂交稻的14个农艺性状的配合力效应及其遗传规律。 在此基础上评价了4个新育成的杂交稻恢复系的利用价值,以期为组配高产优质的杂交稻新组合提供恢复系选择依据。
参考来源 - 几个籼稻新恢复系的育种评价·2,447,543篇论文数据，部分数据来源于NoteExpress
Grain traits are associated with both yield and quality.
谷粒性状与产量和品质都有关联。
High heritability traits such as grain number per panicle and weight per thousand grains can be improved synchronously by limited backcrossing in breeding procedures.
对于每穗粒数、千粒重等遗传力高的性状，可结合杂交育种工作采用有限回交同步改良。
Endosperm traits are the kind of important traits determining the grain quality in cereals.
谷物胚乳性状是决定谷物品质的一类重要性状。
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