Rhizosphere Soil Microbial and Chemical Data from Mulberry-Alfalfa Intercropping Study
by Xiuli Zhang / Northeast Forestry University
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Description
A study by Xiuli Zhang of Northeast Forestry University investigates soil microbial community diversity and physicochemical properties in the rhizosphere of mulberry and alfalfa under different nitrogen application and cropping systems. The description details measurements of available nitrogen, urease activity, soil organic matter, pH, soil water content, and microbial diversity indices. The data originates from a popular agroforestry system in China.
Use Cases
Modeling the relationship between nitrogen application and soil pH based on measurements from monoculture and intercropped systems.
Analyzing microbial community diversity patterns using Shannon-Weaver, Simpson, and McIntosh indices from rhizosphere soil samples.
Investigating the complementary use of carbon sources by mulberry and alfalfa based on microbial community differences.
Studying the effects of intercropping on soil water content dynamics in plant rhizospheres.
Strengths
The description provides specific, named measurements including available nitrogen (AN), urease activity (SUR), soil organic matter (OM), pH, and soil water content (SWC).
It details multiple microbial diversity indices (Shannon-Weaver H', Simpson D, McIntosh U) and statistical analyses like principal components analysis and redundancy discriminatory analysis.
Limitations
Row count is unknown, which may limit suitability assessment.
Column-level documentation is absent; field semantics must be inferred after download.
Last update date is unknown; freshness unverified.
Provenance
Source
Northeast Forestry University
Collection Method
Experimental study of soil microbial communities and physiochemical properties in the rhizosphere of intercropped mulberry and alfalfa under nitrogen application.