Phosphoru-2025
Published: 4 July 2025| Version 1 | DOI: 10.17632/y7jh2v7nsd.1
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Description
In the present study, we conducted a field experiment with multiple levels of P addition to reveal the plant and soil traits and the associated P and C dynamics of L. chinensis, C. squarrosa, and S. grandis. In addition, we systematically examined the P and C dynamics throughout the plant–soil continuum. Phosphorus fertilization experiment began in 2014. The experimental area has been fenced since 2009. The initial soil Olsen-P concentration was 2.5 mg P kg-1, which is lower than the average in Inner Mongolia (http://www.imaaahs.ac.cn/). We designed five P addition treatments: 0, 1, 2.5, 5, and 12.5 g P m-2 year-1, using orthophosphate fertilizer (NaH2PO4).
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Institutions
Beijing Normal University
Categories
Microbiology, Soil Science