REVSYS: Phylogenetic and Revisionary Systematics of North American Truffles (Tuber, Ascomycota)
REVSYS: Phylogenetic and Revisionary Systematics of North American Truffles (Tuber, Ascomycota)
批准号:
0641297
负责人:
Rytas Vilgalys
金额:
$18.5万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2007
资助国家:
美国
项目状态:
已结题
起止时间:
2007-03-15 至 2011-02-28
中文摘要
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英文摘要
This project supports basic taxonomic studies on North American truffle fungi belonging in the genus Tuber (Fungi, Ascomycota, Pezizales). Truffles produce underground mushrooms that are widely sought as edible fungi by humans and foraging animals; as mycorrhizal fungi, truffles are also important components of healthy forest ecosystems. The primary aims of this project are: 1) To establish an authoritative phylogenetic classification system for Tuber species based on DNA evidence; 2) To define taxonomic groupings within several species complexes and widely distributed taxa; 3) To integrate and assign unidentified Tuber species from environmental samples (mycorrhiza and soil samples); 4) To establish a database for North American, European and Asian species with descriptions, digital images, and tools for web-based identification of unknown truffle species.This will be the first study to summarize our knowledge of global truffle diversity based on modern methods using DNA sequences combined with classic taxonomic approaches. This research project will also provide training in mycology and molecular ecology for several graduate and undergraduate students. Outreach activities include workshops and partnerships with amateur and commercial truffling groups, including development of online resources.
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Collaborative Research: Evolutionary genomics of plant-fungal symbiosis: coevolution of Pinaceae and their ectomycorrhizal fungi in the genus Suillus
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批准号:1554181
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项目类别:Standard Grant
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资助金额:$50.02万
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财政年份:2016
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负责人:Rytas Vilgalys
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依托单位:
Dimensions: Collaborative Research: Deconstructing diversity and ecosystem function at multiple spatial and genetic scales in a keystone plant-microbe symbiosis
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批准号:1046052
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项目类别:Standard Grant
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资助金额:$60.64万
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财政年份:2010
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负责人:Rytas Vilgalys
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依托单位:
Collaborative Research: Ectomycorrhizal fungal diversity of the central Guiana Shield
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批准号:0918730
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项目类别:Standard Grant
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资助金额:$26.0万
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财政年份:2009
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负责人:Rytas Vilgalys
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依托单位:
Dissertation Research: Systematics and Phylogeography of Truffles (Tuber)
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批准号:0710213
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项目类别:Standard Grant
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资助金额:$1.2万
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财政年份:2007
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负责人:Rytas Vilgalys
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依托单位:
DISSERTATION RESEARCH: Coevolutionary Diversification in Septobasidium, a Fungal Symbiont of Scale Insects
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批准号:0408011
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项目类别:Standard Grant
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资助金额:$1.2万
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财政年份:2004
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负责人:Rytas Vilgalys
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依托单位:
An Environmental Scanning Electron Microscope (ESEM) for Duke University
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批准号:0098534
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项目类别:Standard Grant
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资助金额:$14.38万
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财政年份:2001
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负责人:Rytas Vilgalys
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依托单位:
Dissertation Research: The Evolution of the A Mating Type Genes in the Mushroom Fungi.
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批准号:0105031
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项目类别:Standard Grant
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资助金额:$0.51万
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财政年份:2001
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负责人:Rytas Vilgalys
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依托单位:
Phylogenetic Systematics and Diversity of the Agaricales Fungi
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批准号:0076023
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项目类别:Standard Grant
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资助金额:$21.8万
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财政年份:2000
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负责人:Rytas Vilgalys
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依托单位:
A Microbial Observatory in the Duke Forest: Exploring Fungal Diversity in Response to Environmental Change
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批准号:0084207
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项目类别:Standard Grant
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资助金额:$41.19万
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财政年份:2000
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负责人:Rytas Vilgalys
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依托单位:
The Agaricales: Molecular Systematics and Evolution of Mushrooms
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批准号:9708035
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项目类别:Standard Grant
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资助金额:$21.8万
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财政年份:1997
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负责人:Rytas Vilgalys
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依托单位:
Dissertation Research: Phylogeny in the Genus Omphalina (Basidiomycota Agaricales) and the Evolutionary Consequences of Mutualism
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批准号:9321828
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项目类别:Standard Grant
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资助金额:$1.0万
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财政年份:1994
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负责人:Rytas Vilgalys
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依托单位:
Biogeography and Speciation in the Oyster Mushroom Pleurotus
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批准号:9408347
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项目类别:Standard Grant
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资助金额:$21.0万
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财政年份:1994
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负责人:Rytas Vilgalys
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依托单位:
Genetic Analysis of Population Structure in the Oyster Mushroom Pleurotus ostreatus
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批准号:9107812
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项目类别:Continuing Grant
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资助金额:$21.44万
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财政年份:1991
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负责人:Rytas Vilgalys
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依托单位:
SGER/Collaborative Research: Character Weighting of Nucleotide Sequence Data
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批准号:9116395
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项目类别:Standard Grant
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资助金额:$1.82万
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财政年份:1991
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负责人:Rytas Vilgalys
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依托单位:
Dissertation Research: Systematic Investigations in the Basidiomycete Genus Coprinus Phylogeny, Character Evolution, and Development
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批准号:9101201
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项目类别:Standard Grant
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资助金额:$0.94万
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财政年份:1991
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负责人:Rytas Vilgalys
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依托单位:
Japanese-Language Award for David Hibbett
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批准号:8915174
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项目类别:Standard Grant
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资助金额:$1.13万
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财政年份:1989
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负责人:Rytas Vilgalys
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依托单位:
Molecular Systematics of Ribosomal RNA Genes in the Tricholomataceae
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批准号:8806655
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项目类别:Continuing Grant
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资助金额:$16.59万
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财政年份:1988
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负责人:Rytas Vilgalys
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依托单位:
海外基金