长期生物固体的应用改善了半干旱干旱系统的关键土壤健康功能

Madeline Desjardins1, James A Ippolito2, Andy I Bary3

  • 1Department of Crop and Soil Sciences, Northwestern Washington Research and Extension Center, Washington State University, Mount Vernon, WA, USA.

概括

生物固体在半干旱干旱系统中的应用通过增加碳和,增强酶活性和促进水储量来改善土壤健康. 这些市政废水产品对土壤特性和营养循环有显著的好处.