1·The results indicate31111S is a typical photoperiod sensitive male sterile line.
结果表明31111s是一个典型的光周期敏感雄性不育系。
2·Alloplasmic male sterile line 034a was breeded by using method of distant hybridization and backcross.
通过萝卜远缘杂交创建不育源，再经过回交转育而选育出异源胞质不育系034a。
3·The genetic basis of the male sterile line was expanded, which widen the applied range of excellent genic male sterile gene.
扩大了原有不育系的遗传基础，拓宽了该优良雄性不育基因的应用范围。
4·The results showed that the numbers of isozymes and their intensity varied between the male sterile line and its maintainer .
结果表明，不育系和保持系的同工酶存在谱带增减及谱带强弱方面的差异。
5·It is very important to study further mechanism of floral development and male sterile line of HGMS as well as its practicality.
这对进一步深入研究同源异型突变的花发育机理、雄性不育机理以及应用价值有着十分重要的意义。
6·The combining ability of S10 and its combinations was tested. The transferring method of genetic male sterile line was discussed.
对育成的雄性不育系S10进行了配合力测定，并对所配组合做了品比试验。
7·Inheritance and main agronomic traits of photo-thermo-sensitive genic male sterile line W1 with a greenable albino leaf was investigated.
对采用辐射诱变获得的带有叶色白转绿特性的水稻光温敏核不育系“W1”的遗传及其生物学特性进行了研究。
8·The invention provides tomato long stigma type high temperature sensitive male sterile line seed selection and a hybridized seed production method.
本发明提供了一种番茄长柱头型高温敏型雄性不育系选育及杂交制种方法。
9·The analysis of combining ability showed that Father plant 290-1 and Male sterile line 240 which had high GCA could be regarded as good crossing parents.
配合力分析表明：一般配合力较好的父本290-1和雄性不育系240可作为优良的杂交育种亲本；
10·Conditional (reversible) male sterile line in plants would be fertile under special conditions, and thus could be used as two-line to produce hybrid seeds.
条件型雄性不育是指植株在特定的条件下育性相互转换，可以作为两用系，用于两系法杂交制种。