长期施肥对中国农田土壤溶解性有机碳氮含量影响的整合分析
李亚林1,张旭博2(
),任凤玲1,孙楠1(),徐梦2,徐明岗1
),任凤玲1,孙楠1(),徐梦2,徐明岗1
A Meta-Analysis of Long-Term Fertilization Impact on Soil Dissolved Organic Carbon and Nitrogen Across Chinese Cropland
YaLin LI1,XuBo ZHANG2(),FengLing REN1,Nan SUN1(),Meng XU2,MingGang XU1
),FengLing REN1,Nan SUN1(),Meng XU2,MingGang XU1
图3. 不同利用方式、熟制和土壤pH下施化肥和有机肥对DON含量增加量的影响
Fig. 3. Percent change of the content of DON in response to mineral fertilizer and manure application compared to no fertilizer under different use types, cropping systems and soil pH
