Arbuscular mycorrhizal fungal communities associated with switchgrass(Panicum virgatum L.)in the acidic,oligotrophic pine barrens ecosystem
作者机构：Department of Plant BiologyRutgers University59 Dudley RoadForan Hall 201New BrunswickNJ 08901USA Department of Biological and Chemical SciencesThomas Jefferson University4201 Henry AvenuePhiladelphiaPA 19144USA Department of Biochemistry and MicrobiologyRutgers University76 Lipman DriveNew BrunswickNJ 08901USA USDAAPHISPPQLinden Plant Inspection Station1500 Lower RoadLindenNJ 07036USA Crop Production and Pest Control Research Unit USDA/ARSand Botany and Plant Pathology DepartmentPurdue University915 West State StreetWest LafayetteIN 47907USA
出 版 物：《Grass Research》 (草学研究（英文）)
年 卷 期：2021年第1卷第1期
页 面：3-12页
学科分类：09[农学] 0903[农学-农业资源与环境] 090301[农学-土壤学]
基 金：supported by the National Science Foundation(grant number DEB 1452971) Rutgers Alberts Research Awards in Biodiversity,Rutgers Center for Turfgrass Science and the New Jersey Agricultural Experiment Station to N.Zhang the National Military Family Association,and the Garden Club of America
摘 要：Arbuscular mycorrhizal(AM)fungi contribute globally to ecosystem services and play an important role in sustainable crop ***,it is unclear which factors contribute most to their colonization and community structure at different sites,particularly in understudied *** study investigated the AM fungal communities associated with switchgrass(Panicum virgatum L.)in the understudied acidic and oligotrophic pine barrens ecosystem using next-generation *** was also sampled from agroecosystems,as well as,from a native prairie for *** pine barrens switchgrass harbored a distinct AM fungal community−Acaulospora and Ambispora were almost exclusively found in the pine barrens sites,and some of these species may represent undescribed *** was the most ubiquitous AM fungal genus recovered from all *** study suggests differences in the AM fungal community structure under different soil properties and land *** is the first sequence-based report of the AM fungal communities in the pine barrens ecosystem.
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