artificial pollination

基本解釋

• [農(nóng)學(xué)] 人工授粉；人工授精

英漢例句

雙語例句

• Due to the size of the mango trees (10 to 30mtrs. ), artificial pollination is not an easy task. It requires large scale of intensive labor.
  由于芒果樹的高度（10~30公尺），人工授粉并不是一件容易的事，需要大量的熟練勞力。
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• The results oft-test showed that there was significant difference of the seed plumpness between the artificial pollination seeds and the spontaneous pollination.
  t 檢驗(yàn)表明，經(jīng)人工輔助授粉產(chǎn)生的種子與自然授粉產(chǎn)生的種子在種子飽滿度方面存在顯著差異。
• Furthermore, the temperature can elongate stigma obviously and reduce self-fertilization ratio apparently, but artificial pollination can improve the self-fertilization rate with long stigma.
  此外，高溫能促進(jìn)柱頭外露棉花柱的伸長，且會(huì)降低自交成鈴率，但人工輔助授粉可以提高長花柱類的棉花自交成鈴率。

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詞組短語

短語

• artificial supplementary pollination [農(nóng)學(xué)]人工輔助授粉
• artificial compulsory pollination 人工強(qiáng)制授粉
• artificial mixed pollination 人工混合授粉
• first artificial pollination 第一次人工授粉
• time of artificial pollination 趕粉時(shí)間

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專業(yè)釋義

農(nóng)業(yè)科學(xué)

• 人工授粉

地球科學(xué)

• 人工授粉