Changes in soil organic carbon fractions and microbial community under rice straw return in Northeast China

• Published in: Global ecology and conservation Vol. 22; p. e00962
• Main Authors: Yan, Shuangshuang, Song, Junming, Fan, Jinsheng, Yan, Chao, Dong, Shoukun, Ma, Chunmei, Gong, Zhenping
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.06.2020; Elsevier
• Subjects: abandoned land; Acidobacteria; Bacteroidetes; China; Firmicutes; labile carbon; microbial carbon; microbial communities; Microbial community diversity and richness; Microbial community structure; particulate organic carbon; Proteobacteria; rice straw; Rice straw return; Soil organic carbon fractions; Verrucomicrobia; China; Rice straw return; Soil organic carbon fractions; Microbial community diversity and richness; Microbial community structure

The return of straw to soil can help closing the nutrient cycle in agricultural ecosystems and is an effective means of improving the physical and chemical properties of soil. The objective of this research was to evaluate the effect of rice straw return on soil organic carbon (SOC) fractions and mi...