1) Microspore abortion
小孢子败育
1.
Using three different types of cytoplasmic male sterile lines (CMS) of wheat as materials,we investigated their microspore abortion and male fertility restoration.
研究了（无芒山羊草）中国春、（尾状山羊草）中国春和（拟斯卑尔脱山羊草）中国春三种小麦细胞质雄性不育系（ｃｖｔｏｐｌａｓｍｉｃｍａｌｅｓｔｅｒｉｌｅｌｉｎｅ，ＣＭＳ）小孢子败育特点及育性恢复特性，结果表明：１。
2.
In the process of litchi flower differentiation,the microspore abortion induced by external ethylene starts from the transition period(from sporogenous cells to microsporocytes).
)花分化过程中,外源乙烯诱导小孢子败育起始于造孢细胞至小孢子母细胞时期。
2) sporophyte abortion
孢子体败育
3) Microsporogenesis
['maikrəu,spɔ:rə'dʒenisis]
小孢子发育
1.
Cytological Observation of Microsporogenesis in Male-Sterile Lines of Chinese Pink (Dianthus chinensis L.);
【方法】利用压片及石蜡切片等方法观察石竹雄性不育系与可育系小孢子发育过程。
4) microspore development
小孢子发育
1.
In this paper,the meiotic behavior of microsporocytes and microspore development in Zephyranthes grandiflora(2n=48)were investigated.
对韭莲(2n=48)小孢子母细胞减数分裂及小孢子发育进行研究。
5) Microsporegenesis
小孢子发育
1.
Comparison of Microsporegenesis and Free Praline Content Between Sterile Line and Maintainer Line of Red Pepper;
辣椒雄性不育系小孢子发育及脯氨酸等含量的研究
2.
Study on Microsporegenesis and Differences of Expressing Protein in Bud of Mono-Dominant Genetic Male Sterility in Brassica Napus L.;
油菜单显性核不育两用系小孢子发育及花蕾中蛋白质表达差异分析
6) fertility of microspore
小孢子育性
1.
Based on the data from investigation, the fertility of microspore in 3Azolla species belonging to Subgenus Rhizosperma could be divided into 2 groups, In the first group, the microspore is seriously sterile, totally sterile or nearly totally sterile while the microspore in the second group is slightly sterile with a narrow range of variation of total sterility.
将满江红九膘亚属 3个种小孢子育性调查结果分成两大类。
补充资料：小麦大孢子的发育大孢子母细胞
胡适宜提供
[图]
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