Effective fertilization was studied by fertilizer experiment in red soil deteriorate pasture.

通过肥料试验，对红壤退化人工草地的合理施肥技术进行了研究。

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Effective fertilization was studied by fertilizer experiment in red soil deteriorate pasture.

通过肥料试验，对红壤退化人工草地的合理施肥技术进行了研究。

youdao