干物质积累量，拔节期、抽穗期所有供试品种均随施氮量的增加而增加，籼型品种积累量高于粳型品种；
The accumulation of dry material increased with the increasing of ATNF during jointing and heading stage, furthermore Indica were higher than Japonica.
本研究中，我们从籼稻品种籼黄占的自然突的株系中发现一无花粉型温敏型不育的突变体-籼s。
In this study, XianS, a spontaneous mutant with stable male sterility from an indica rice cultivar Xianhuangzhan, was classified as a non-pollen type TGMS line.
目的：弄清粳型亲籼系花粉育性和小穗育性的遗传规律，选育优良水稻品种。
Aim: To understand the genetics of the pollen fertility and spikelet fertility of F1 hybrids of the indica-compatible japonica lines in rice o.
结果表明，20份云南光壳稻包括13个变种69个变型，以偏粳型品种占较高比例，籼粳分类品种中偏粳型品种的广亲和性较好。
The results indicated that 20 Yunnan nuda rices have 13 varieties and 69 forms, japonicaclinous rice have higher proportion in tested cultivars, and have good wide compatibility.
将野生稻、中籼稻与云贵高原粳稻的后代选系进行杂交，选育出常规籼型稻新品种黔恢15。
Indica rice Qianhui 15 is a new conventional cultivar bred from strain crosses of wild rice, indica rice and japonica rice.
水稻育种家的目标是培育综合粳型和籼型稻的理想性状于一体的品种。
Rice breeders aimed at an integration of desirable characters of both japonica and indica rice types into a single variety.
水稻育种家的目标是培育综合粳型和籼型稻的理想性状于一体的品种。
Rice breeders aimed at an integration of desirable characters of both japonica and indica rice types into a single variety.
应用推荐