With erosion of the soil getting serious, both the contents of combined humus and organo-mineral complexes reduced, but the organo-mineral complexing degree of the soil did not change much.
英
美
释义
土壤复合量与结合态腐殖质、团聚体水稳性呈极显著正相关,有机无机复合度与它们也正相关。
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