干旱区生态环境知识资源中心(Arid): Arbuscular mycorrhizal fungal dynamics under Mitragyna parvifolia (Roxb.) Korth. in Thar Desert

Arid

DOI	10.1016/j.apsoil.2006.02.001
	Arbuscular mycorrhizal fungal dynamics under Mitragyna parvifolia (Roxb.) Korth. in Thar Desert
	Panwar, Jitendra; Tarafdar, J. C.
通讯作者	Tarafdar, J. C.
来源期刊	APPLIED SOIL ECOLOGY
ISSN	0929-1393
EISSN	1873-0272
出版年	2006
卷号	34 期号:2-3 页码:200-208
英文摘要	The temporal and spatial dynamics of arbuscular mycorrhizal fungi (AMF) were investigated in Indian Thar Desert. Soil samples under Mitragyna parvifolia were collected from July 2003 to June 2004. AMF colonization and spore density were used to compare the responses of AMF to different abiotic parameters. The mean percent colonization and spore density of AMF reached maximal values in rainy and summer seasons, respectively. Vesicular and hyphal colonizations were positively correlated with soil organic carbon content. AMF spore density was positively correlated with soil pH and negatively correlated with Olsen P content. A high Shannon-Weiner diversity index of AMF was observed in Thar Desert. A total of fifteen AMF species were associated with M. parvifolia. Percent spore density and species richness suggest that the genus Glomus was the predominant AMF under Thar Desert environment. The reasons for the observed variations are discussed. (c) 2006 Elsevier B.V. All rights reserved.
英文关键词	arbuscular mycorrhizal fungal diversity temporal and spatial dynamics Thar Desert endangered medicinal plant
类型	Article
语种	英语
国家	India
收录类别	SCI-E
WOS记录号	WOS:000241084600012
WOS关键词	PLANTS ; COLONIZATION ; ASSOCIATIONS ; PHOSPHORUS ; DIVERSITY ; VARIABILITY ; ENVIRONMENT ; GRASSLAND ; PATTERNS ; GRASSES
WOS类目	Soil Science
WOS研究方向	Agriculture
来源机构	ICAR Central Arid Zone Research Institute
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/150748
作者单位	(1)Cent Arid Zone Res Inst, Jodhpur 342003, Rajasthan, India;(2)Jai Narain Vyas Univ, Dept Bot, Jodhpur 342005, Rajasthan, India
推荐引用方式 GB/T 7714	Panwar, Jitendra,Tarafdar, J. C.. Arbuscular mycorrhizal fungal dynamics under Mitragyna parvifolia (Roxb.) Korth. in Thar Desert[J]. ICAR Central Arid Zone Research Institute,2006,34(2-3):200-208.
APA	Panwar, Jitendra,&Tarafdar, J. C..(2006).Arbuscular mycorrhizal fungal dynamics under Mitragyna parvifolia (Roxb.) Korth. in Thar Desert.APPLIED SOIL ECOLOGY,34(2-3),200-208.
MLA	Panwar, Jitendra,et al."Arbuscular mycorrhizal fungal dynamics under Mitragyna parvifolia (Roxb.) Korth. in Thar Desert".APPLIED SOIL ECOLOGY 34.2-3(2006):200-208.