... methane liberation 沼气放出 nitrogen liberation 氮素释放 potassium liberation 钾的释放 ...
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The results of different dosage levels of coated urea nitrogen used on corn yield show that coatedurea nitrogen utilization is high mainly because of the coated urea nitrogen release rate and corn nitrogenuptake rate is the same further.
4．包膜控释尿素不同用量水平对玉米氮素利用和产量影响的结果表明，包膜控释尿素处理的氮素利用率高，主要是因为包膜控释尿素的氮素释放速率与玉米吸氮速度同步。
参考来源 - 树脂包膜控释尿素的养分释放特性及其肥效研究The model had a preferably simulation effect on the process of nitrogen release from cropland organic manures.
本研究比较了模拟值与实测值的相关性以及有机肥氮素释放趋势的拟和效果，结果发现，模型对大部分数据有较好的模拟效果，模型可以较好地模拟有机肥氮素动态变化过程。
参考来源 - 农田有机肥氮素释放动态模型及其区域化应用的初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
通过田间试验研究了包膜肥料ZP氮素释放特点和在夏玉米上施用效果。
The nitrogen release character of ZP coated fertilizer and its effect on summer maize were studied by field plot test.
控释尿素山于具有控制氮素释放的功能，其淋失过程主要发生在养分释放的高峰期。
CRU has the function of controlling nutrient release , so the leaching loss of CRU mainly took place at nutrient releasing peak period.
结果发现，通气状况对AOL的氮素矿化与释放有较大的影响。
The result indicated that aeration status had a great effect on the mineralization and release of nitrogen in AOL.
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