breeding theory

基本解釋

• [農(nóng)業(yè)科學(xué)]育種理論

英漢例句

雙語(yǔ)例句

• The investigation on the tea breeding theory and new breeding technique must be strengthened.
  四是必須加強(qiáng)育種理論與育種新技術(shù)的研究。
• In order to study the physiological base on super high yield of the northern japonica hybrid rice and offer breeding theory about large-panicle northern japonica hybrid rice.
  為了研究北方大穗型雜交粳稻超高產(chǎn)的生理基礎(chǔ)，為選育大穗型的北方雜交粳稻提供育種理論。
• According to the strain breeding theory , the selection and breeding of antibiotics AGPM producing mutant and the fermentation technology of AGPM were systematically studied in this thesis.
  本文根據(jù)育種理論，對(duì)新型抗腫瘤抗生素AGPM生產(chǎn)菌種的選育、發(fā)酵法生產(chǎn)抗生素AGPM進(jìn)行了系統(tǒng)的研究。

權(quán)威例句

• Dr Brunton looked at the number of chicks fledged per nest in the colony she was observing and discovered that, contrary to the selfish-herd theory's predictions, pairs breeding near the edge of the colony were more successful than those at its centre.
  ECONOMIST: Animal behaviour

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詞組短語(yǔ)

短語(yǔ)

• breeding s theory and practice 育種理論與實(shí)踐
• grey breeding theory 灰色育種理論
• basic breeding theory 育種基礎(chǔ)理論

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專(zhuān)業(yè)釋義

農(nóng)業(yè)科學(xué)

• 育種理論

  This result may take the disease-resistant breeding theory basis.
  此試驗(yàn)結(jié)果可作為抗病育種理論依據(jù)。