限性基因 meaning in Chinese

sex limited gene
sex-limited gene

The fpindings of the variety egg ' s color limition from romania , will build the solid foundation in the theory and the etchnical aspect to product the new system through the eggs color limition from now on
利用对罗马尼亚卵色限性基因遗传规律的研究强果，为今后通过卵色限性基因培育新品系在理论和技术方面打下坚实的基础。
Using the vaiety egg ' s color limition of siverworm from romania and the black egg qingsong and by the crossbreeding , the egg ' s color and the egg number of f1 , f2 , f3 generations , as well as female and male proportion in black or white egg wene nvtigated after the quantity statistical analysis the gene and the gene heredity rule of egg ' s color limition , wene deriked the new system of white egg was kfained
摘要利用罗马尼亚引进的卵色限性品种与黑卵品种菁松，通过杂交育种，调查f1 ， f2 ， f3代的卵色及卵数，以及黑、白卵中的雌雄比例，经统计分析确定基因型，查明了卵色限性基因的遗传规律，并获得了新的白卵系。