Diversity of arbuscular mycorrhizal fungal spore communities and its relations to plants under increased temperature and precipitation in a natural grassland

doi:10.1007/s11434-013-5961-5

	Diversity of arbuscular mycorrhizal fungal spore communities and its relations to plants under increased temperature and precipitation in a natural grassland
	Sun XiuFeng ; Su YuanYing 1; Zhang Ying 1; Wu MingYu ; Zhang Zhe ; Pei KeQuan ; Sun LiFu 2; Wan ShiQiang ; Liang Yu
	2013
发表期刊	CHINESE SCIENCE BULLETIN
ISSN	1001-6538
卷号	58 期号:33 页码:4109-4119
摘要	Arbuscular mycorrhizal fungi (AMF) form mutualisms with most plant species, and therefore, understanding how AMF communities will respond to climate change is essential for predictions of changes in plant communities. To evaluate the impact of global climate change on AMFs and plant-AMF interactions in a natural grassland in Inner Mongolia, both artificial warming and watering treatments were assigned to experimental plots. Our results indicate that (1) warming and precipitation significantly affected the relative spore abundance of abundant sporulating AMF species; (2) the relative abundance of weak sporulating AMF species and AMF diversity decreased under experimental warming; (3) evidence was found that the composition of the AMF community in a given year might be correlated with plant community composition in the following year; and (4) grasses and forbs showing different preferences to Claroideoglomus etunicatum or Ambispora gerdemannii dominated plots. Our results imply that climate change appears to induce changes in AMF assemblages with knock-on effects on grassland plant communities. AMF communities may play a much more important role than we have thought in the responses of ecosystem to global climate changes.
关键词	global warming precipitation increase Arbuscular mycorrhiza plant-AMF relations grassland ecosystem
学科领域	Multidisciplinary Sciences
DOI	10.1007/s11434-013-5961-5
收录类别	SCI
语种	英语
WOS关键词	GLOBAL ENVIRONMENTAL-CHANGE ; CLIMATE-CHANGE ; SPECIES COMPOSITION ; NITROGEN ADDITION ; SOIL RESPIRATION ; VASCULAR PLANTS ; WATER ; RESPONSES ; HYPHAE ; CO2
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000326829500013
出版者	SCIENCE PRESS
文献子类	Article
出版地	BEIJING
EISSN	1861-9541
资助机构	National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; Institute of Botany, Chinese Academy of Sciences(Chinese Academy of Sciences) ; Knowledge Innovation Project of the Chinese Academy of Sciences(Knowledge Innovation Program of the Chinese Academy of Sciences) ; State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences(Chinese Academy of Sciences)
作者邮箱	Pei, Kequan/HDO-8289-2022 ; Wan, Shiqiang/L-9166-2019 ; Wan, Shiqiang/B-5799-2009 ; Liang, Yu/D-3184-2011
作品OA属性	Bronze
引用统计	被引频次：40[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/28011
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Chinese Acad Sci, Inst Microbiol, State Key Lab Mycol, Beijing 100101, Peoples R China 3.Shaoxing Univ, Coll Life Sci, Shaoxing 312000, Peoples R China
推荐引用方式 GB/T 7714	Sun XiuFeng,Su YuanYing,Zhang Ying,et al. Diversity of arbuscular mycorrhizal fungal spore communities and its relations to plants under increased temperature and precipitation in a natural grassland[J]. CHINESE SCIENCE BULLETIN,2013,58(33):4109-4119.
APA	Sun XiuFeng.,Su YuanYing.,Zhang Ying.,Wu MingYu.,Zhang Zhe.,...&Liang Yu.(2013).Diversity of arbuscular mycorrhizal fungal spore communities and its relations to plants under increased temperature and precipitation in a natural grassland.CHINESE SCIENCE BULLETIN,58(33),4109-4119.
MLA	Sun XiuFeng,et al."Diversity of arbuscular mycorrhizal fungal spore communities and its relations to plants under increased temperature and precipitation in a natural grassland".CHINESE SCIENCE BULLETIN 58.33(2013):4109-4119.

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