male sterile

[遗] 雄性不育

常用释义

[遗] 雄性不育

[遗] 雄性不育的

扩展信息

雄性不育

分子生物学与生物工程词汇对照12... ... male parthenogenesis 孤雄生殖 male sterile 雄性不育(的) male sterility 雄性不育 ...

男性不育

成都男科医院... ... 性功能障碍 Sexual function obstacle 男性不育 Male sterile 生殖感染 Sexual infection ...

雄性不育的

sterile是什么意思... ... intraclass sterile 同群内不育 male sterile 雄性不育的 male-sterile character 雄性不育性状 ...

雄性无生殖力

翻译资源百... ... male pronucleus 精原核 male sterile 雄性不育；雄性无生殖力（男性） male sterility 雄性不稔；雄性不育（男 …

例句

And trying to improve male sterile line at present by gene transfer technology, so that received aim of producting seed quickly.

同时尝试结合转基因技术改良现有不育系，以便更快地达到制种目标。

Genic male sterile (GMS) lines of plant had the characteristics, which was easy to restore but hard to maintain.

植物细胞核雄性不育系具有易于恢复但保持困难的特点。

Undergraduate research on biochemical characterization of a nuclear encoded male sterile mutant of wheat.

学士学位研究—一个细胞核编码的小麦雄性不育突变体的生化特征。

Recently male sterile lines that do not make pollen have been produced.

最近已经获得不形成花粉的雄性不育系。

This paper mainly presents the strategy of producing male sterile through genetic engineering and its application in vegetable crops.

本文主要简介了利用基因工程创造雄性不育的策略及在蔬菜作物上的应用。

Use of male sterile lines of a hybrid system can be removed from artificial emasculation, lower labor costs and improved seed purity.

利用不育系进行杂交制种可以免去人工去雄，降低了劳动成本、提高了种子纯度。

In the soybean male sterile materials, most of them are the nucleus control male sterility, a few CMS.

在先后发现的大豆雄性不育材料中，多数属于细胞核基因控制的雄性不育性，少数为细胞质雄性不育性。

It attributes to cytoplasmic male sterility. The appearance of male sterile mutant is the conclusion of somaclona variation.

雄性不育突变体的出现可能是组织培养过程所形成的体细胞克隆变异。

Soybean male-sterile, female-sterile mutant genes have been identified by genetic and cytological studies.

大豆雄性不育，雌性不育突变基因已经确定由遗传和细胞学研究。

It is a very urgent problem to find male sterile lines of alfalfa that have fine genetic characters in seed production of crossing.

获得遗传性状优良雄性不育系是苜蓿雄性不育系应用在杂交制种中急待解决的问题。

The practical utilization of Pingxiang Dominant Genic Male Sterile Rice was also discussed.

同时，讨论了该不育材料的实际应用问题。

The activity of POD isozyme of leaves of the male sterile plants of the crossing progenies is higher than that of the male fertile plants.

苜蓿雄性不育系及其杂交后代不育株小花的POD同工酶酶带数和酶活性均高于可育株；

Effect of photoperiod and temperature on fertility alteration of short photoperiod- low temperature induced male sterile rice .

光温条件对短光低温不育水稻育性转换的影响。

The CDKG1 T-DNA insertion mutant exhibited a partial male sterile phenotype due to the abortion of postmeiotic microsporogenesis.

我们筛选到一个T-DNA插入突变体，由于减数分裂后小孢子败育导致其雄性育性严重下降。

There were no significant differences in contents of chlorophyll a, b and carotenoid between male sterile lines and maintainers.

叶绿素和类胡萝卜素含量在雄性不育系及相应保持系之间无显著差异。

Development of cytoplasmic male-sterile, maintainer and restorer lines in colored cotton and construction of their DNA fingerprints.

彩色棉雄性不育系、保持系和恢复系的选育及DNA指纹图谱的构建。

The waxy male-sterile line had the same pollen sterility characteristic as its parent male-sterile line.

糯不育系具有与原不育系相同的花粉不育特性。

Gibberellin contents varied irregularly among male sterile lines and maintainers.

赤霉素含量在不育系及保持系间互有增减。

The processes of meiotic division of pollen mother cells were compared between male sterile plants and male fertile ones.

以萝卜雄性不育株与可育株为试材，比较研究了不育与可育花粉母细胞的减数分裂过程。

Male sterility has been wildly applied for plant breeding, and there also are many male sterile types in fruit crops.

雄性不育已在植物育种上得到广泛应用，在果树上也有许多雄性不育类型。

Developing elite cytoplasmic male sterile (CMS) lines are key step in three -line system hybrid rice breeding program.

质核互作型雄性不育系的选育是三系杂交水稻选育的重要环节。

Improved existing male sterile lines and restorer lines which suited breeding aim were bred by pedigree method.

对现有的不育系、恢复系进行杂交改良，系谱法选育符合目标的不育系和恢复系。

male -sterile flowers frequent in otherwise hermaphroditic plants.

雄性不育花频繁的生在或者两性的植株中。

During one period of flowering stage of four male sterile lines, sterile stability and abortive degree were investigated continuously.

在4个陆地棉核雄性不育系花期的一个时段，对其育性稳定性与败育程度进行连续性调查。

Male -sterile flowers often have markedly shorter androgynophores and petal limbs than hermaphroditic flowers.

雄性不育花通常比两性花有显著短的雌雄蕊柄和花瓣冠檐。

Cytological observation of cytoplasmic male-sterile anther of brown cotton.

棕色棉细胞质雄性不育花药的细胞学观察。

The novel cytoplasmic male-sterile lines were isolated from offspring of cross combination of Beta patula Aft. and Beta maritima L.

从叉根甜菜和滨海甜菜杂种后代分离出新的细胞质雄性不育系。

It was concluded that barley male sterile line "Qin 270A" had great potential for utilization.

表明大麦雄性不育系“亲270A”的利用潜力很大；

Studies on Heterosis and Segregation in Quality Characters in Progeny for Cytoplasmic Male Sterile in Brassica napus L .

油菜杂种后代硫苷和蛋白质含量的表现及其杂种优势分析。

The influence of different male sterile cytoplasms upon sorghum main agronomic traits was studied by using incomplete diallel cross.

采用不完全双列杂交的方法，研究了不同雄性不育细胞质对高粱主要农艺性状的影响。