微量元素
Great tendency of agricultural sustainable development, putting forward Precision Agriculture concept and viewpoint in save time, high efficiency and economy, require reasonably scientific application of mixture of herbicides and other agricultural chemicals including artificial fertilizer, minor element fertilizer and so on.
农业可持续发展的大趋势及精确农业概念的提出和从省时、高效、经济的观点,要求农药和其他农用化学品包括化肥、微量元素肥料等尽可能科学合理地混合使用。
In summary, minor element deficiencies do not presently appear to be seriously limiting soybean yields.
概括地说, 缺少微量元素不能即刻显现出严重地限制大豆产量.
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