1) spikelet fertility
小穗育性
1.
Compared with control hybrid rice Xieyou 46,Guodao 6 showed stable yield and spikelet fertility and lowe.
国稻6号对开花结实期自然高温或设计极值高温的反应明显较对照协优46钝感,两者在小穗育性和热害指数上的差异达显著水平(P<0。
2.
Aim: To understand the genetics of the pollen fertility and spikelet fertility of F1 hybrids of the indica-compatible japonica lines in rice(O.
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。
3.
Examination of the spikelet fertility of the T_0 plants under natural field conditions showed that there was not a statistically significant difference between the transgene-positive and -negative plants of ORF3 or ORF4,indicating that neither of them is a likely candidate for S5.
通过对转基因植株小穗育性的考察,发现ORF3和ORF4的T_0代转基因阳性植株和阴性植株的结实率不存在显著的差异,因此排除ORF3和ORF4作为候选基因的可能性。
2) F 2 sterility
小穗不育
1.
F 2 sterility and heading date are important agronomic traits of rice; meanwhile heading date is related to many characters of agronomic importance including sterility.
对F2 小穗不育性状进行单点分析和区间分析的结果基本一致 :有两个F2 小穗不育QTL座位分别位于染色体 1的XNpb113～XNpb346之间和染色体 8的G187～XNpb397之间 ,而且该两个QTL均为新检测出的座位 ;检测出 5个抽穗期QTL ,其中 3个座位在单点分析和区间分析中的结果一致 ,分别位于染色体 1的XNpb113～XNpb346 ,染色体 4的C891～C335 ,染色体 8的C16 6～C112 1,另外 ,染色体 6的XNpb2 7为单点分析结果 ,染色体 10的R716～C4 0 5为区间分析结果。
3) Spikelet development
小穗发育
4) pollen and spikelet fertility
花粉和小穗不育性
5) spikelet abnormality
小穗反常性
6) Spikelet
[英]['spaiklet] [美]['spaɪklɛt]
小穗
1.
Research on the Relationship between the Development Imbalance of Wheat Ear,Spikelet and Grain and Vascular Bundle System and Its Physiological Reason;
小麦穗与小穗及籽粒差异的解剖结构和生理原因研究
2.
Effects of Photo-thermal Interaction on Spikelet Formation in Spring Wheats;
温光互作对春性小麦小穗建成的效应
3.
Morphological development of the spikelet and the floret in Dendrocalamus ronganensis (Gramineae: Bambusoideae);
融安黄竹小穗和小花的形态发育
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条