fertility rate
生育率
infertility
不孕
fertility treatment
生育治療
fertility preservation
生育保護
soil fertility
土壤肥力；地力
declining soil fertility
正在下降的土壤肥力
she was deified by the early Romans as a fertility goddess.
她被古代羅馬人神化成一個執掌生育的女神。
the women are given fertility drugs to stimulate their ovaries.
給那些婦女喫治療不育的藥物來刺激她們的卵巢。
A green manure is a crop grown mainly to improve soil fertility.
種植綠肥作物主要是爲使土壤更加肥沃。
fertility treatment can seem like a lifeline to childless couples.
對沒有孩子的夫婦來說，不孕症的治療可能是惟一的希望。
She was unable to conceive a child naturally and was offered fertility treatment.
她因不能自然懷孕而接受受孕治療。
E. coli only conjugate when one of the cells possesses fertility genes.
只有當其細胞之一有繁殖基因時，大腸桿菌纔會結合。
The villagers took fertility symbols into the fields to ensure a good harvest.
農民們把豐產象徵物拿到田裏以確保好收成。
ecospecies A group of related ecotypes that exchange genes without loss of fertility; roughly the same as a taxonomic species.
生態種與特定生態地位相關的個體種羣,行爲像獨立的種,但是能與鄰近的種進行雜交。
The paddy soil probably had a long history of tillage, and furthermore it had formed gley horizon and illuvium, but its fertility was not high either.
水稻土有較長耕作歷史，並已形成了潛育層和瀦育層，但土壤肥力並不高。
In the populations, the fertility, colour, number and size of male cone are controlled by multigene,and the variation of these characters appear continuous.
雄球花出現百分率、新梢下部聚生的雄球花數、雄球花的大小和色彩等性狀，均受多基因控制，呈現連續性變異；
Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.
在利用廣親和基因克服亞種間的半不育性時不僅要考慮主基因對育性的作用，也不能忽視多基因對育性的影響。
fertility rate
生育率
infertility
不孕
fertility treatment
生育治療
fertility preservation
生育保護
soil fertility
土壤肥力；地力
declining soil fertility
正在下降的土壤肥力
she was deified by the early Romans as a fertility goddess.
她被古代羅馬人神化成一個執掌生育的女神。
the women are given fertility drugs to stimulate their ovaries.
給那些婦女喫治療不育的藥物來刺激她們的卵巢。
A green manure is a crop grown mainly to improve soil fertility.
種植綠肥作物主要是爲使土壤更加肥沃。
fertility treatment can seem like a lifeline to childless couples.
對沒有孩子的夫婦來說，不孕症的治療可能是惟一的希望。
She was unable to conceive a child naturally and was offered fertility treatment.
她因不能自然懷孕而接受受孕治療。
E. coli only conjugate when one of the cells possesses fertility genes.
只有當其細胞之一有繁殖基因時，大腸桿菌纔會結合。
The villagers took fertility symbols into the fields to ensure a good harvest.
農民們把豐產象徵物拿到田裏以確保好收成。
ecospecies A group of related ecotypes that exchange genes without loss of fertility; roughly the same as a taxonomic species.
生態種與特定生態地位相關的個體種羣,行爲像獨立的種,但是能與鄰近的種進行雜交。
The paddy soil probably had a long history of tillage, and furthermore it had formed gley horizon and illuvium, but its fertility was not high either.
水稻土有較長耕作歷史，並已形成了潛育層和瀦育層，但土壤肥力並不高。
In the populations, the fertility, colour, number and size of male cone are controlled by multigene,and the variation of these characters appear continuous.
雄球花出現百分率、新梢下部聚生的雄球花數、雄球花的大小和色彩等性狀，均受多基因控制，呈現連續性變異；
Not only major gene’s effect on fertility but also minor gene’s effect should be considered when utilize WCG to overcome semisterile between subspecies.
在利用廣親和基因克服亞種間的半不育性時不僅要考慮主基因對育性的作用，也不能忽視多基因對育性的影響。
探索常見搜尋詞彙