|
ИСТИНА |
Войти в систему Регистрация |
ФНКЦ РР |
||
The Biotic and Abiotic Factors of Regulation of ArbuscularMycorrhizal Fungi Activity in Litter Decomposition: Reviewстатья
- Авторы: Wu Can, Xiangshi Konga, Xingbing He, Fuqiang Song, Yonghui Lin, Yanyan Ji, Kurakov A.V., Zaihua He
- Журнал: Eurasian Soil Science
- Том: 55
- Номер: 10
- Год издания: 2022
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 1446
- Последняя страница: 1459
- DOI: 10.1134/S1064229322100155
- Аннотация: Arbuscular mycorrhizal fungi (AMF) play an important role on litter decomposition, which is thekeyways for nutrients returning to natural ecosystems. Although having no known saprotrophic abilities likeectomycorizal and ericoid fungi, AMF can affect litter decomposition by releasing low molecular compoundssuch as sugar, amino acids and organic acids through extraradical mycorrhizal hyphae, or deposit dead hyphafragments as nutrient (e.g., carbon) input and to stimulate microbial decomposers, i.e., priming effect.Besides, interactions of AMF with saprotrophic microorganisms through ways such as niche competition,synergistic cooperation, specific microorganisms recruitment and by soil nutrient removal that can influencelitter decomposition. Under different microenvironments, AMF display various nutrient acquisition strategies, which also affects this process. The magnitude and direction of AMF effects on litter decompositiondepend on plant communities, litter quality, soil and litter nutrient dynamics, soil physical and chemicalproperties (mainly, physical structure, temperature, humidity, pH and nutrient content). The exacerbation ofglobal changes (drought, chemical fertilization and soil acidification) is exerting pervasive impacts on ecosystem processes and functions mediated by AMF. In this review, we explore the current state of knowledgeabout the impacts of AMF on litter decomposition from microenvironment perspective. The summary of thepotential influence of various microsite abiotic and biotic factors on this process in order to provide theoretical reference for comprehensive analysis of ecosystem functions of AMF is made.Can Wu, Xiangshi Konga,(ORCID: 0000-0003-3541-5663), Xingbing He, Fuqiang Song,Yonghui Lin, Yanyan Ji, Kurakov A. V., and Zaihua He. The Biotic and Abiotic Factors of Regulation of ArbuscularMycorrhizal Fungi Activity in Litter Decomposition: Review //ISSN 1064-2293, Eurasian Soil Science, 2022, Vol. 55, No. 10, pp. 1446–1459. © Pleiades Publishing, Ltd., 2022 DOI: 10.1134/S1064229322100155
- Добавил в систему: Кураков Александр Васильевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | ESS1446-mikoriza-s-kitaj-kolleg-2022.pdf | ESS1446-mikoriza-s-kitaj-kolleg-2022.pdf | 1,5 МБ | 9 октября 2022 [Kurakov1957] |