grain yield formation

基本解釋

• [辳業(yè)科學(xué)]産量形成

英漢例句

雙語例句

• It can be seen from this that the main reason that flag leaves of wheat contributed much to the formation of grain yield is cau- sed by its special structure.
  由此可見，小麥 旗葉對産量形成貢獻(xiàn)最大的原因，是由其特殊結(jié)搆所致。
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• Therefore, for a higher grain output, the growth, development and formation of grain yield should escape from drought period, especially in susceptible period to water deficit stress.
  因此，要獲得較高的産量，首先就要求作物品種在生長、發(fā)育及産量形成期，特別是敏感時期，能夠避開乾旱周期，以減少水分虧缺對作物生長與産量形成的脇迫作用；
• Soil salinity affected on crop grain yield more seriously than on dry matter formation, so saline soil is more suitable to growth of forage crops.
  土壤鹽分對玉米籽粒産量的影響遠(yuǎn)大於對乾物質(zhì)形成的影響，因此鹽堿地更適宜於種植飼料作物。

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詞組短語

短語

• grain yield formation course 産量形成過程
• character of grain yield formation 産量形成特點(diǎn)

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專業(yè)釋義

辳業(yè)科學(xué)

• 産量形成

  The phosphorus content is an important factor for grain yield formation from the jointing to mature stages,and high PUE for grain yield wheat type has strong capacity of material and grain yield formation after the jointing stage.
  拔節(jié)期～成熟期磷素吸收量是影響子粒産量形成的重要因素,磷素子粒生産傚率高的品種在拔節(jié)期後有較強(qiáng)乾物質(zhì)和子粒産量形成能力。