fertilizer-N

常见例句

• Farmers using fertilizer N on legume crops will probably reduce their potential income.
  农民向豆类作物施氮肥意味着他们潜在收益的减少。
• The highest ratio of the fertilizer N to total N in plant was found in rosette stage, and then it declined slowly.
  同时，施氮量越多，各个时期各部位和整株中肥料氮的比例越大，且均在团棵期达到最大值；
• Fertilizer N not taken up by plant roots is subject to microbial immobilization and losses by denitrification, volatilization and leaching.
  未被植物根系吸收的肥料氮会被生物固定和通过反硝化、挥发和淋失而损失。
• BERGSTROM L,BRINK N.Effects of differentiated applications of fertilizer N on leaching losses and distribution of inorganic N in the soil[J].Plant and Soil,1986,93(3):333-345.
  吕殿青杨进荣.;灌溉对土壤硝态氮淋吸效应影响的研究[J]
• Wang G H, Zhang Q C, Huang C Y.SSNM-A new approach to increasing fertilizer N use efficiency and reducing N loss from rice fields [J].J of Zhejiang Univ.(Agric. &Life Sci.), 2003, 29(1): 67 - 70.
  [3]王光火;张奇春;黄昌勇.;提高水稻氮肥利用率、控制氮肥污染的新途径-SSNM [J]
• On average, the N import from precipitation in 2004-2006 accounted for 28.3% of the applied fertilizer N, suggesting that the N input from precipitation had greater effects on agroecosystem.
  2004-2006年随降雨输入农田生态系统的氮平均占可利用肥料氮的28.;3%25，对农田生态系统有着重要影响。
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