Rhodospirillales bacterium URHD0088 Genome sequencing

This is a reference genome from a study of rhizosphere soil microbial communities to investigate soil carbon and nitrogen biogeochemistry under changing climatic conditions. Our investigation focuses on the organisms and metabolic processes underlying large pulses of carbon dioxide and nitrous oxide observed during wet-dry-wet precipitation cycles in a model Mediterranean grassland system. We aim to better predict carbon turnover in soil ecosystems as affected by shifting precipitation regimes. We aim to characterize the succession of microorganisms and their metabolic functions during the acceleration of root litter decomposition in the grassland rhizosphere.

本数据集为一项根际（rhizosphere）土壤微生物群落研究的参考基因组，该研究旨在探究气候变化背景下的土壤碳、氮生物地球化学过程。本研究聚焦于模拟地中海草原系统中，干湿交替降水周期内观测到的大量二氧化碳与一氧化二氮排放脉冲背后的微生物类群及其代谢过程；旨在更精准地预测降水格局改变对土壤生态系统碳周转过程的影响，并表征草原根际内根系凋落物分解加速过程中，微生物群落的演替规律及其代谢功能特征。