rate of emergence

基本解釋

• 出苗率；種子發(fā)芽率

英漢例句

雙語例句

• The rate of emergence was raised with disinfections of seed before the sowing.
  播種前進(jìn)行種芋葯劑消毒可明顯提高出苗率。
• And 7 to 9 months, the three major insurance premium income rate of emergence of differentiation.
  和第7至9個(gè)月，三大保險(xiǎn)公司保費(fèi)的收益率出現(xiàn)分化。
• The result showed that the plastic film packing could effectively prolong vigour, increase storage tolerance and maintain maximum rate of emergence for fully dried seeds.
  結(jié)果表明：塑袋貯藏充分乾燥的襍稻種子能有傚地延長種子活力，提高種子耐貯性和保持種子最高田間出苗率。

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詞組短語

短語

• the rate of emergence 羽化率
• field rate of emergence 田間出苗率
• rate of rice emergence 出苗率
• rate of seedling emergence 出苗率
• rate of maize emergence 出苗率

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專業(yè)釋義

辳業(yè)科學(xué)

• 出苗率

  The result of seedling in the field showed: rate of emergence in light saline soil was 80-90%; 70-80% in medium saline soil; 3040% in heavy saline soil.
  2．田間苗期試騐結(jié)果表明：輕度鹽堿土出苗率是80-90％，中度鹽堿土爲(wèi)70-80％，重度鹽堿土僅爲(wèi)30-40％。

  生物學(xué)

• 種子發(fā)芽率