土壤粘闭是指当土壤水分含量大于某一个临界值时,外界的扰动会使土壤结构破坏,比如团聚体或者孔隙度降低,最终导致土壤紧实度增加,土壤质量降低的现象。

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.