水稻土

水稻土是指在原自然土壤的基础上,经人为耕种、淹水种植稻谷而新形成的土壤[1]。一般水稻土的腐殖质的含量较高,呈现黑色;一般其保水、保肥能力较好,适合耕种稻谷。但耕种稻谷时水份高的水稻土中的部份腐殖质等会被细菌分解甲醇

参考资料

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