A large number of studies have shown that long-term application of chemical fertilizers exerts a serious effect on soil secondary salt loss, soil acidity and soil structure, resulting in soil sealing and fertility decline. When the organic matter content is more than 1%, the ...

Zhongchuang Xingyuan Chemical Technology co.,ltd.    [Agriculture]   [Agrochemicals]   [2018-10-31 17:14:42 ]

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