|本期目录/Table of Contents|

[1]高志远,袁鸣,姚槐应,等.极端干旱对土壤微生物群落和功能的影响研究进展[J].江苏农业科学,2021,49(13):35-45.
　Gao Zhiyuan,et al.Research progress on effect of extreme drought on soil microbial communities and their functions[J].Jiangsu Agricultural Sciences,2021,49(13):35-45.
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极端干旱对土壤微生物群落和功能的影响研究进展(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第49卷
期数:
2021年第13期
页码:
35-45
栏目:
专论与综述
出版日期:
2021-07-05

文章信息/Info

Title:
Research progress on effect of extreme drought on soil microbial communities and their functions
作者:
高志远1;  袁鸣1;  姚槐应1; 2; 3;  葛超荣1
1.武汉工程大学环境生态与生物工程学院，湖北武汉 430205； 2.中国科学院城市环境研究所，福建厦门 361021；3.中国科学院宁波城市环境观测研究站，浙江宁波 315800
Author(s):
Gao Zhiyuan; et al
关键词:
极端干旱; 土壤微生物响应; 微生物群落; 微生物功能
Keywords:
-
分类号:
S154.3
DOI:
-
文献标志码:
A
摘要:
随着现代社会的快速发展和人类活动的日益增多，极端气候如干旱和高温等事件越来越频繁地出现。干旱和高温的同时发生容易形成极端干旱，不仅会改变土壤基本理化性质及功能，还会影响土壤微生物群落的组成和结构，同时对微生物介导的土壤微生物过程及生物地球化学循环产生深远影响，因此了解极端干旱如何影响土壤微生物群落及其功能显得至关重要。本文从个体到群落的角度综述了极端干旱对土壤微生物的影响及微生物对极端干旱的响应，包括极端干旱对微生物DNA及细胞完整性造成的伤害、对细菌群落和真菌群落组成的影响、对土壤微生物介导的碳氮循环功能的影响以及极端干旱下根际分泌物对根际微生物功能的影响，最后从交叉学科原位研究角度和分子组学角度对相关机理进行了展望。
Abstract:
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收稿日期：2020-11-17
基金项目：国家自然科学基金(编号：41976151、41907136)；国家重点研发计划(编号：2016YFC0502704)。
作者简介：高志远(1992—)，女，河南新乡人，硕士研究生，主要从事土壤微生物学研究。E-mail：gzyuan123@yeah.net。
通信作者：姚槐应，博士，教授，博士生导师，主要从事土壤微生物生态学研究，E-mail：hyyao@iue.ac.cn；葛超荣，博士，副教授，主要从事微生物学研究，E-mail：c
更新日期/Last Update: 2021-07-05