Publications by authors named "Yongxiang Guan"
Article Synopsis
- Rice-wheat rotation is essential in China for enhancing soil fertility and productivity, yet the effects of combined fertilizer management on straw return are under-researched.
- A field experiment conducted from 2017 to 2019 tested four treatments: control, CMA, MOS, and combined MOS+CMA, revealing that the combined treatment significantly improved soil organic matter, nutrient levels, and microbial community composition.
- The findings suggest that using both organic substrates and microbial agents can effectively enhance sandy loam soil quality, offering valuable insights for sustainable farming practices.
Background: Most allelochemicals are secondary products released from root excretions or plant residues that accumulate in continuous cropping systems and cause severe decline in peanut yield. Resveratrol is a plant-derived stilbene that is released from peanut residues and accumulates in the soil; however, its allelopathic effects on peanut production are overlooked. Effective management solutions need to be developed to relieve allelopathy caused by soil resveratrol.
View Article and Find Full Text PDFSewage sludge is by-product in the process of centralized wastewater treatment. Land application of sewage sludge is one of the important disposal alternatives. Mudflats in the interaction zone between land and sea can be important alternative sources for arable lands if amended by large amount of organic fertilizers.
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