seedling emergence rate

基本解释

• [农业科学]出苗率

英汉例句

双语例句

• Two winters and one summer stratification can raise seedling emergence rate.
  两冬一夏沙藏层积处理可以提高播种育苗的效果。
• By surveying seedling emergence rate, seedling disease rate, seedling death rate and seeding stage, to find the superior treatment.
  通过各处理的出苗率、病苗率、死苗率和出苗时间的调查，找出最佳处理。
• Sowing rate was then decided by integrating the effects of different soil water and salt contents, pH, temperature and sowing style on seedling emergence rate with relative weight method.
  在此基础上，应用相对权重法计算土壤含水量、含盐量以及整地质量和播种方式等多个生态环境因子对出苗率的综合影响，进而确定播种量。

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词组短语

短语

• field seedling emergence rate 田间出苗率
• the seedling emergence rate 出苗率

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专业释义

农业科学

• 出苗率

  Seed germination rate and seedling emergence rate were difference under different soil water content. ①At 15℃/25℃,the suitable soil water content for seed germination was 20%～30%, and the optimum soil water content was 25%.
  在不同的土壤含水量条件下,油松种子的萌发率和出苗率不同。