Soil metagenome Metagenome

The study aims to investigate the effect of plant-growth-promoting rhizobacteria treatment on rice seeds prior to sowing on the mitigation of methane release from paddy field. The soil metagenome was analysed to determine the changes in the soil microenvironment that leads to the decrease of methane flux in different treatment groups as compared to the control group.

本研究旨在探究播种前采用植物促生根际细菌（plant-growth-promoting rhizobacteria）处理水稻种子，对缓解稻田甲烷排放的效果。通过分析土壤宏基因组（soil metagenome），以明确相较于对照组，不同处理组中导致甲烷通量（methane flux）降低的土壤微环境变化。