Microbial recruitment mechanisms in complex interactions of plant roots, mycorrhizal fungi and soil microbes
植物根、菌根真菌和土壤微生物复杂相互作用中的微生物招募机制
基本信息
- 批准号:RGPIN-2017-05067
- 负责人:
- 金额:$ 2.04万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2017
- 资助国家:加拿大
- 起止时间:2017-01-01 至 2018-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The root-associated microbiome is a key determinant of soil nutrient availability, plant biomass productivity and pollutant degradation, but could not be examined in depth prior to recent advances in high-throughput sequencing and bioinformatics. Plant root-associated microbiome refers here to the whole community of bacteria and fungi living on the surface and/or inside plant roots. Arbuscular mycorrhizal fungi (AMF) constitute a widespread soil fungal group that establishes symbiotic associations with the majority of vascular plants. Once AMF colonize plant roots, they develop an extraradical hyphal network, promote nutrient uptake, in particular phosphorus and nitrogen, and protect plants against soil-borne pathogens. As fungi that extend their hypha into the rhizosphere and the surrounding soil, AMF not only interact with plants, but also with a myriad of soil microbes. Several
根相关微生物组是土壤养分供应、植物生物量生产力和污染物降解的关键决定因素,但在高通量测序和生物信息学的最新进展之前,无法对其进行深入研究。植物根相关微生物组在此是指生活在植物根表面和/或内部的细菌和真菌的整个群落。丛枝菌根真菌(AMF)是一个广泛分布的土壤真菌类群,与大多数维管植物建立了共生关系。一旦AMF定殖于植物根部,它们就形成根外菌丝网络,促进营养吸收,特别是磷和氮,并保护植物免受土传病原体的侵害。作为将菌丝延伸到根际和周围土壤的真菌,AMF不仅与植物相互作用,而且与无数土壤微生物相互作用。几
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Hijri, Mohamed其他文献
Expression of putative circadian clock components in the arbuscular mycorrhizal fungus Rhizoglomus irregulare
- DOI:
10.1007/s00572-018-0843-y - 发表时间:
2018-08-01 - 期刊:
- 影响因子:3.9
- 作者:
Lee, Soon-Jae;Kong, Mengxuan;Hijri, Mohamed - 通讯作者:
Hijri, Mohamed
Conserved Proteins of the RNA Interference System in the Arbuscular Mycorrhizal Fungus Rhizoglomus irregulare Provide New Insight into the Evolutionary History of Glomeromycota
- DOI:
10.1093/gbe/evy002 - 发表时间:
2018-01-01 - 期刊:
- 影响因子:3.3
- 作者:
Lee, Soon-Jae;Kong, Mengxuan;Hijri, Mohamed - 通讯作者:
Hijri, Mohamed
Bacteria associated with arbuscular mycorrhizal fungi within roots of plants growing in a soil highly contaminated with aliphatic and aromatic petroleum hydrocarbons
- DOI:
10.1111/1574-6968.12533 - 发表时间:
2014-09-01 - 期刊:
- 影响因子:2.1
- 作者:
Iffis, Bachir;St-Arnaud, Marc;Hijri, Mohamed - 通讯作者:
Hijri, Mohamed
Ectomycorrhizal Fungal Inoculation ofSphaerosporella brunneaSignificantly Increased Stem Biomass ofSalix miyabeanaand Decreased Lead, Tin, and Zinc, Soil Concentrations during the Phytoremediation of an Industrial Landfill
- DOI:
10.3390/jof6020087 - 发表时间:
2020-06-01 - 期刊:
- 影响因子:4.7
- 作者:
Dagher, Dimitri J.;Pitre, Frederic E.;Hijri, Mohamed - 通讯作者:
Hijri, Mohamed
Molecular characterization of chromosome termini of the arbuscular mycorrhizal fungus Glomus intraradices (Glomeromycota)
- DOI:
10.1016/j.fgb.2007.03.004 - 发表时间:
2007-12-01 - 期刊:
- 影响因子:3
- 作者:
Hijri, Mohamed;Niculita, Helene;Sanders, Ian R. - 通讯作者:
Sanders, Ian R.
Hijri, Mohamed的其他文献
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{{ truncateString('Hijri, Mohamed', 18)}}的其他基金
The arbuscular mycorrhizal (AM) symbiosis as a tripartite association: understanding the recruitment mechanisms among plants, AM fungi and their associated soil microbes
丛枝菌根 (AM) 共生作为三方关联:了解植物、AM 真菌及其相关土壤微生物之间的补充机制
- 批准号:
RGPIN-2018-04178 - 财政年份:2022
- 资助金额:
$ 2.04万 - 项目类别:
Discovery Grants Program - Individual
The arbuscular mycorrhizal (AM) symbiosis as a tripartite association: understanding the recruitment mechanisms among plants, AM fungi and their associated soil microbes
丛枝菌根 (AM) 共生作为三方关联:了解植物、AM 真菌及其相关土壤微生物之间的补充机制
- 批准号:
RGPIN-2018-04178 - 财政年份:2021
- 资助金额:
$ 2.04万 - 项目类别:
Discovery Grants Program - Individual
The arbuscular mycorrhizal (AM) symbiosis as a tripartite association: understanding the recruitment mechanisms among plants, AM fungi and their associated soil microbes
丛枝菌根 (AM) 共生作为三方关联:了解植物、AM 真菌及其相关土壤微生物之间的补充机制
- 批准号:
RGPIN-2018-04178 - 财政年份:2020
- 资助金额:
$ 2.04万 - 项目类别:
Discovery Grants Program - Individual
Enhancing the beneficial root microbiome in canola
增强双低油菜籽的有益根部微生物组
- 批准号:
500507-2016 - 财政年份:2019
- 资助金额:
$ 2.04万 - 项目类别:
Collaborative Research and Development Grants
The arbuscular mycorrhizal (AM) symbiosis as a tripartite association: understanding the recruitment mechanisms among plants, AM fungi and their associated soil microbes
丛枝菌根 (AM) 共生作为三方关联:了解植物、AM 真菌及其相关土壤微生物之间的补充机制
- 批准号:
RGPIN-2018-04178 - 财政年份:2019
- 资助金额:
$ 2.04万 - 项目类别:
Discovery Grants Program - Individual
The arbuscular mycorrhizal (AM) symbiosis as a tripartite association: understanding the recruitment mechanisms among plants, AM fungi and their associated soil microbes
丛枝菌根 (AM) 共生作为三方关联:了解植物、AM 真菌及其相关土壤微生物之间的补充机制
- 批准号:
RGPIN-2018-04178 - 财政年份:2018
- 资助金额:
$ 2.04万 - 项目类别:
Discovery Grants Program - Individual
Enhancing the beneficial root microbiome in canola
增强双低油菜籽的有益根部微生物组
- 批准号:
500507-2016 - 财政年份:2017
- 资助金额:
$ 2.04万 - 项目类别:
Collaborative Research and Development Grants
"Mating, Pheromone-signalling pathway and genetic exchange in arbuscular mycorrhizal fungi"
“丛枝菌根真菌的交配、信息素信号通路和遗传交换”
- 批准号:
328098-2012 - 财政年份:2016
- 资助金额:
$ 2.04万 - 项目类别:
Discovery Grants Program - Individual
Diversité des champignons mycorhiziens à éricacées dans des champs de production des bleuets sauvages à Saguenay-Lac-St-Jean
菌根蘑菇多样性 和 萨格奈湖圣让生产冠军的菌根多样性
- 批准号:
498003-2016 - 财政年份:2016
- 资助金额:
$ 2.04万 - 项目类别:
Engage Grants Program
Développement de mycélium pour la production de gaz carbonique en serres et la faisabilité de la culture de morille au Québec
魁北克煤气生产菌丝体和莫里勒文化设施的开发
- 批准号:
488748-2015 - 财政年份:2015
- 资助金额:
$ 2.04万 - 项目类别:
Engage Grants Program
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