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Fungal Interactions Matter: Tricholoma matsutake Domination Affect Fungal Diversity and Function in Mountain Forest Soils
Zhou,Jie; Gui,Heng; Yang,Shujiao; Yang,Xuefei; Shi,Lingling
2021
Source PublicationBIOLOGY-BASEL
ISSN2079-7737
Volume10Issue:10Pages:1051
AbstractTricholoma matsutake forms a symbiotic association with coniferous trees, developing mycelial aggregations, called 'shiro', which are characterized by distinct chemical and physical properties from nearby forest bulk soil. The fungal diversity living in shiro soil play key roles in nutrient cycles for this economically important mushroom, but have not been profiled across large spatial and environmental gradients. Samples of shiro and non-shiro (nearby bulk soil) were taken from five field sites where sporocarps naturally formed. Phospholipid fatty acids (PLFA) and Illumina MiSeq sequencing were combined to identify fungal biomass and community structure. Matsutake dominated in the shiro, which had a significantly reduced saprotrophic fungi biomass compared to non-shiro soil. Fungal diversity was negatively correlated with the relative abundance of T. matsutake in the shiro soil. The fungal community in the shiro was characterized by similar fungal species composition in most samples regardless of forest types. Matsutake coexisted with a specific fungal community due to competition or nutrient interactions. Oidiodendron was positively correlated with the abundance of T. matsutake, commonly cohabitant in the shiro. In contrast, Helotiales and Mortierella were negatively correlated with T. matsutake, both of which commonly inhabit the non-shiro soil but do not occur in shiro soils. We conclude that T. matsutake generate a dominance effect to shape the fungal community and diversity in shiro soil across distinctive forest types.
KeywordTricholoma matsutake shiro fungal community ectomycorrhizal fungi ECTOMYCORRHIZAL FUNGI MICROBIAL COMMUNITIES COMPETITIVE INTERACTIONS FRUIT BODIES PLANT MYCORRHIZAL BACTERIA DECOMPOSITION BIODIVERSITY DEGRADATION
DOI10.3390/biology10101051
WOS IDWOS:000747047900001
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/73146
Collection中国科学院昆明植物研究所
Affiliation1.Georg August Univ Gottingen, Dept Crop Sci, Biogeochem Agroecosyst, D-37075 Gottingen, Germany
2.Kunming Inst Bot, Ctr Mt Futures CMF, Kunming 650201, Yunnan, Peoples R China
3.Chinese Acad Sci, Kunming Inst Bot, Key Lab Econ Plants & Biotechnol, Kunming 650201, Yunnan, Peoples R China
4.Chinese Acad Sci, Southeast Asia Biodivers Res Inst, Menglun, Mengla, Peoples R China
5.Chinese Acad Sci, Kunming Inst Bot, Lijiang Forest Biodivers Natl Observat & Res Stn, Lijiang 674100, Peoples R China
Recommended Citation
GB/T 7714
Zhou,Jie,Gui,Heng,Yang,Shujiao,et al. Fungal Interactions Matter: Tricholoma matsutake Domination Affect Fungal Diversity and Function in Mountain Forest Soils[J]. BIOLOGY-BASEL,2021,10(10):1051.
APA Zhou,Jie,Gui,Heng,Yang,Shujiao,Yang,Xuefei,&Shi,Lingling.(2021).Fungal Interactions Matter: Tricholoma matsutake Domination Affect Fungal Diversity and Function in Mountain Forest Soils.BIOLOGY-BASEL,10(10),1051.
MLA Zhou,Jie,et al."Fungal Interactions Matter: Tricholoma matsutake Domination Affect Fungal Diversity and Function in Mountain Forest Soils".BIOLOGY-BASEL 10.10(2021):1051.
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