1) chemical inducement of male sterility
化学诱变雄性不孕
2) chemical mutation
化学诱变
1.
A strain for producing γ-decanolactone was obtained by composite mutation (ultraviolet mutation and chemical mutation).
以紫外诱变和化学诱变相结合的复合诱变方法,对γ-癸内酯产生菌株Yarrowia lipolytica酵母进行诱变。
2.
This paper summarized the research status of chemical mutation breeding on zygophase of crop, analyzed the characters, application and problems of this breeding technique.
本文综述了作物在合子期进行化学诱变育种的研究着重介绍诱变处理的时期、处理的技术方法和应用效果。
3.
A strain for producing γ-Decanolactone was obtained by composite mutation(ultraviolet mutation and chemical mutation).
以紫外诱变和化学诱变相结合的复合诱变方法,对γ-癸内酯产生菌株 Yarrowia lipolytica 酵母进行诱变。
3) chemical mutagenesis
化学诱变
1.
After chemical mutagenesis we got some plus mutants of which the highest yielding is 15.
以酿酒酵母SaccharomycescerevisiaeHY0 1为出发菌株 ,分别对其进行化学诱变和紫外诱变。
2.
Chemical mutagenesis breeding is an new method to breed crop varieties by chemical mutagenesis.
化学诱变育种是通过化学诱变育成农作物品种的新方法。
3.
With the Chemical mutagenesis and artificial hybridization,Jialing 20 (2n=3x=42) was bred by using the artificially tetraploid mulberry Xiqing 4 (2n=4x=56) as male parent and 7920 (2n=2x=28) as female parent.
嘉陵 2 0号是用化学诱变与人工杂交相结合的染色体工程育成的人工三倍体桑树新品种 (2n =3x =4 2 )。
5) Chemical mutagen
化学诱变
1.
Artifi cially induced mutation by chemical mutagens plays an important role in new variety breeding of crops and micro-organisms.
利用化学诱变剂5-溴尿嘧啶(5-Bromouracil,5-BrUra)处理不同发育时期中国明对虾(Fenneropenaeus chinensis)胚胎,统计孵化率,根据统计学分析结果获得最佳处理条件,并探讨温度、盐度和pH对5-溴尿嘧啶处理效果的影响以及5-溴尿嘧啶对中国明对虾幼体发育的影响。
6) Short photoperiod sensitive male sterility
短光诱导雄性不育特性
补充资料：工程化学障碍物(见化学障碍物)
工程化学障碍物(见化学障碍物)
engineering-chemical obstacle
习U·上日、11匕I一9 nuQXue Zhang’aiwu工程化学障碍物(engineelsng一ehemiealobstacle)见化学障碍物。
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