1·For example, scientists could breed sterile male mosquitoes able to create the right tones and harmonies to compete with wild males and thereby reduce mosquito populations.
比如,科学家可以培育不育的雄性蚊子,创造正确的音调和和谐之音与野生雄性蚊子竞争,从而减少蚊子的数量。
2·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。
3·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。
4·The female cone of the male sterile plant can blossom, pollinate and bear seeds normally.
雄性不育株的雌球花发育正常,并能正常开花、授粉和结籽。
5·The same basic population C0 had been selected for four cycles with Dominant male sterile wheat by means of the half-sib mating recurrent selection and the mass recurrent selection programmes.
以显性雄性不育小麦为材料,采用改良半姊妹和混合轮回选择两种方案,对同一基础群体C_0进行了四轮选择。
6·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。
7·Results showed: There are two types of genetic heredity of male sterile in carrot, cytoplasmic and nuclear-cytoplasm interactive.
试验结果表明:胡萝卜雄性不育性遗传类型有两种,即细胞质不育型和核质互作不育型。
8·In this dissertation we focused on the function of genes associated with anther and pollen development including map-based cloning of Arabidopsis genes from male sterile mutants.
本论文以正向遗传学的方法研究花药及花粉发育过程的基因功能,主要利用图位克隆的方法从拟南芥雄性不育突变体中克隆相应的基因。
9·The soluble protein content in spikelet of Zhenshan 97a of cytoplasmic male sterile rice decreased rapidly after the formation stage of pollen mother cell (PMC).
水稻细胞质雄性不育系珍汕97a,在花粉母细胞形成期以后可溶性蛋白含量迅速降低。
10·The RAPD techniques were used for molecular marker of wheat Photo -sensitive male sterile genes and RAPD amplification system was optimized.
运用RAPD技术对小麦光敏雄性不育基因进行了分子标记,并对小麦RAPD扩增体系进行了优化。