基本解释

• [农业科学]养分利用率

英汉例句

双语例句

• Leves trench tillage can retain runoff, decrease soil wash and nutrient loss, increase utilization rate of soil water, and further increase crops yield.
  水平沟能够显著地拦蓄径流，减少土壤冲刷和养分流失，提高土壤水分利用率，进而提高作物单产。
• Energy saving:scientific formulation:reducing the loss of volatilization and eluviation of nutrient, reducing waste, and increasing fertilizer utilization rate.
  节能：专业配方，科学合理；减少养分淋溶及挥发的损失，减少浪费，提供肥料利用率；
• The lettuce fertilized with chemical fertilizer and cooperated with organic manure could promote N, P, K absorption, which raise 23 96 utilization rate of nutrient.
  有机-无机配施处理还能促进生菜对氮、磷、钾养分的吸收，养分利用率提高23％（绝对值）。

专业释义

农业科学

• 养分利用率