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- complete fertility of pollen 花粉全育
- The fertility of pollen, the contents of protein, DNA and RNA, the activities of protease, DNase and RNase in the panicles of maintainer in hybrid rice decreased when the maintainer was treated with ACC or ethrel. 用ACC处理保持系会降低花粉的可育度， 使其幼穗中蛋白质、DNA 和RNA 含量以及蛋白酶、RNA 酶和DNA 酶活性下降；
- It will be a fertility of year for much raining. 因为雨水多，今年会是丰产的一年。
- It's rich there because of the fertility of soil. 因为土地肥沃，那儿很富裕。
- The mean vitality of pollen reaches 92%. 花粉生活力平均为92%25。
- He is famous for the fertility of his imagination. 他因为想象力丰富而著名。
- Its proboscis has got stuck to a lot of pollen. 它的喙上粘了很多花粉。
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用杀虫剂後肥力大增。
- The stamen produces a lot of pollen. 雄蕊产生大量的花粉.
- Influences of High-Temperature Stress on the Fertility of Pollen, Spikelet and Grain-Weight in Rice 高温胁迫对水稻花粉和小穗育性及稻谷粒重的影响
- The farmers used manure to keep up the fertility of their land. 农夫们用粪保持其土质的肥沃。
- THF PATHWAYS OF POLLEN PLANT MORPHOGENESIS OF HYOSCYAMUS NIGER L. 天仙子(Hyoscyamus niger L.;)花粉植株形态发生的途径
- A study of pollen morphology of Sparganium from China. 我国黑三棱属花粉形态的研究.
- Crop rotation makes a balanced demand on the fertility of the soil. 轮作可以平衡对土壤的肥力要求。
- Various procedures have been advocated for the storage of pollen. 对于花粉的贮藏已经提出过各种不同的方法。
- Fertilizer of this kind can rejuvenate rice. 施这种化肥，可以使水稻复壮。
- Genetic affininity among 3 Asian rice ecotypcs(bulu, aus and upland)was studied on the basis of pollen and spikelet fertility in 146 F_1 hybrids involving 13 parents. 根据13个亲本146个F_1的花粉育性和小穗育性,研究了亚洲栽培稻三个生态型(布鲁、奥斯及陆稻)的遗传亲和性。
- The district is fertile of wheat. 该地区盛产小麦。
- Transfer of pollen from one plant to another;cross - pollination. 异花受粉把花粉从一棵植物传到另一棵里；异花受粉
- Accustomed as I am to public speaking, I know the fertility of it. 由于我对公众演讲的熟习;我知道它是无益的.
