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沼渣富含有机质和多种营养素,本文介绍了沼渣作为肥料在农作物.蔬菜.果树上的科学使用,作为营养土在食用菌培养料中的使用技术。
Biogas residue is rich in organic matter and a variety of nutrients, this article describes the biogas residue as a fertilizer in the crops. Vegetables. Fruit trees on the scientific use, as nutrition soil in edible fungus culture material in the use of technology.