Phosphorus Distribution within Aggregates in Long-Term Fertilized Black Soil: Regulatory Mechanisms of Soil Organic Matter and pH as Key Impact Factors

Understanding soil phosphorus (P) distribution and its key drivers is fundamental for sustainable P management. In this study, a 21-year fertilization experiment on black soil was carried out, setting up five fertilization treatments: unfertilized control (CK), nitrogen and potassium (NK), nitrogen,...

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Bibliographic Details

Published in:	Agronomy
Main Authors:	Naiyu Zhang, Qiong Wang, Yanhua Chen, Shuxiang Zhang, Xianmei Zhang, Gu Feng, Hongjun Gao, Chang Peng, Ping Zhu
Format:	Article
Language:	English
Published:	MDPI AG 2024-04-01
Subjects:	phosphorus forms soil aggregates long-term fertilization soil organic carbon soil pH
Online Access:	https://www.mdpi.com/2073-4395/14/5/936