通过地下添加物稀释地表土壤对土壤有机碳库存的发展的影响小于肥料形式和侵蚀状态

Shrijana Vaidya1, Mathias Hoffmann2, Maren Dubbert2

  • 1Leibniz Center for Agricultural Landscape Research (ZALF), working group for Isotope Biogeochemistry and Gas Fluxes, Eberswalder Str. 84, 15374 Müncheberg, Germany; Albrecht Daniel Thaer Institute, Faculty of Life Science, Humboldt-Universität zu Berlin, 14195 Berlin, Germany.

概括

仅仅是上层土壤稀释,就最小化了土壤碳损失. 有机肥料与稀释的地表土壤相结合,产生了碳汇,特别是在侵蚀的土壤中,这突显了考虑土壤碳捕获多个因素的重要性.