1、

Self-pollination, and subsequently self-fertilisation, in orchards always takes place to some extent.

在种子园中,常常有某种程度的自花传粉和随后地自花授精.

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2、

Self-pollination, and subsequently self-fertilization, in orchards always takes place to some extent.

在果园中,常常有某种程度的自花传粉和随后地自花授精.

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3、

Fruits and embryos were obtained by self-pollination of Avignon and Lilium brownii.

俄维农自交和野百合自交可以获得自交果实和自交胚.

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4、

This eliminates the possibility of self-pollination.

这减少出现自花授粉的可能性.

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5、

They were maintained by normal self-pollination.

它们保持正常的自花授粉繁殖.

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6、

Cotton is naturally self-pollination.

棉花本是自花授粉的.

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9、

It helps to promote cross-pollination and is often combined with self-incompatibility.

这种现象在许多特化的 虫媒花 中较常见,尤其是通过蜜蜂传粉的花.

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10、

Emasculation The removal of the stamens of a plant before the anthers burst to prevent self-pollination or unwanted crosses to nearby plants.

去雄:在植物花粉囊裂开之前将雄蕊摘除,以防止自花受粉或与邻近植物的有害杂交。

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11、

Study on Pollination Biology among Some Apricot Cultivars and New Apricot Lines Selection; Autogamy Self-fertilization in plants.

部分杏品种授粉生物学及新品系选育的研究自花授粉:植物中的自体受精现象。

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