morphological sterility

The theory,stability,multi factor interaction and mechanism of ecological male sterility in research and application of several crops were reviewed.

从植物生态雄性不育性的理论、稳定性、多因子互作及不育机理几个方面探讨了近年来在植物生态雄性不育性的研究与应用中存在的一些问

In the paper, the influence of uniconazole on ecological male sterile line was studied by saturating wheat seed with various concentration of uniconazole.

用不同浓度的烯效唑进行浸种处理 ,探讨其对生态雄性不育系小麦的生物学效应 。

Severial chemical substances were used to study their effects on the seed yields of ecological male sterile line in wheat ES 10×83 2 during ES 10 from boot stage to heading stage .

在小麦生态雄性不育系 ES- 1 0孕穗期至抽穗期 ,喷施不同的化学药剂 ,研究其对 ES- 1 0× 83- 2制种产量的影响 。

STUDIES ON HTE ECOTYPICAL MALE STERILE LINE OF Brassica napus L. Ⅱ.The influence of environment on the ecotypical male sterility;

甘蓝型油菜生态雄性不育两用系的研究　Ⅱ.环境条件对雄性不育两用系的影响