生态科学2024，Vol.43Issue(2)：234-245,12.DOI:10.14108/j.cnki.1008-8873.2024.02.026
碳中和背景下的海洋微生物呼吸速率测定方法研究进展
Research progress of marine microbial respiration rate measurement methods under the background of carbon neutrality
摘要
Abstract
Global climate change is closely related to CO2 emissions caused by anthropogenic activities.The marine biogeochemical processes that affect the ocean carbon sink capacity have become a research hotspot,since ocean is a net sink of atmospheric CO2.One of the most significant biological processes is marine microbial respiration,which mediates the switch between carbon"source and sink",and its rate becomes an essential index of the marine carbon budget research.Currently,a plenty of methods are available for measuring marine microbial respiration rate.It is essential to accurately determine microbial respiration rates via one or more methods due to the diversity of hydrological environments and microbial communities.This review focuses on the principles,advantages,disadvantages and scope of respiratory rate measurement application,and offers an insightful perspective of both conventional and advanced measurement technologies.Therefore,it provides theoretical supports for key technologies applied in analysis of ocean microbial carbon cycling processes under the background of carbon neutrality.关键词
海洋碳汇/海洋微生物呼吸速率/测定方法/溶解氧/电子传递链Key words
ocean carbon sink/marine microbial respiration rate/method/dissolved oxygen/electron transport system分类
生物科学引用本文复制引用
王延伟,陈晓,陈骏锋,苏贝,刘纪化..碳中和背景下的海洋微生物呼吸速率测定方法研究进展[J].生态科学,2024,43(2):234-245,12.基金项目
南方海洋科学与工程广东省实验室(珠海)资助项目(SML2020SP008 （珠海）
SML2020SP004)) （）
山东省重点研发计划项目(2020ZLYS04) （2020ZLYS04）
南方海洋科学与工程广东省实验室(珠海)创新团队建设项目(311020005) （珠海）
基金委-山东省联合基金(U1906216)和国家重点研发计划(2018YFA06055800) （U1906216）
