Results 111 to 120 of about 3,351 (147)

长期秸秆还田与施氮后土壤活性碳、氮的变化

open access: green, 2018
张娟霞   +6 more
openalex   +1 more source

长期施肥对潮土不同层次活性有机质及碳库管理指数的影响

open access: green, 2019
张玉军   +6 more
openalex   +1 more source

Home - About - Disclaimer - Privacy