Dosage effects of organic manure on bacterial community assemblage and phosphorus transformation profiles in greenhouse soil.

ABSTRACT: Manure is a potential substitute for chemical phosphate fertilizer, especially in intensive agriculture, such as greenhouse farming, but the associations between soil phosphorus (P) availability and the soil microbial community under manure application instead of chemical phosphate fertilizers are still rarely addressed. In this study, a field experiment in greenhouse farming with manure application instead of chemical phosphate fertilizers was established, including five treatments: a control with conventional fertilization and chemical phosphate fertilizer substitution treatments using manure as the sole P resource at 25% (0.25 Po), 50% (0.50 Po), 75% (0.75 Po), and 100% (1.00 Po) of the control. Except for 1.00 Po, all the treatments applied with manure harbored similar levels of availa

SUBMITTER: Zhang L 

PROVIDER: S-EPMC10185848 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature