{"title":"Arbuscular mycorrhizal fungi-mediated rhizospheric changes: What is the impact on plant secondary metabolism?","authors":"Eduarda Lins Falcão , Qiang-Sheng Wu , Fábio Sérgio Barbosa da Silva","doi":"10.1016/j.rhisph.2024.100887","DOIUrl":null,"url":null,"abstract":"<div><p>It is commonly known that arbuscular mycorrhizal fungi (AMF) inoculation may modulate several soil health quality indicators. In contrast, their role in altering the rhizosphere to promote the biosynthesis of plant bioactive compounds is often disregarded. Thus, this short review aimed at selecting research papers on this topic and describing what has been done already. Overall, terpene compounds were the most examined compound group, with soil enzyme activity assays being the most applied. In total, five papers were chosen, but only two of them linked AMF-induced rhizospheric modulation to increase the production of secondary metabolites, highlighting the need to test more plant species and different isolates to select which changes in the rhizosphere are more dependent on mycorrhizal inoculation and whether these strongly explain an enhanced accumulation of phytochemicals in mycorrhizal plants.</p></div>","PeriodicalId":48589,"journal":{"name":"Rhizosphere","volume":"30 ","pages":"Article 100887"},"PeriodicalIF":3.5000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Rhizosphere","FirstCategoryId":"99","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2452219824000405","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/4/15 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
It is commonly known that arbuscular mycorrhizal fungi (AMF) inoculation may modulate several soil health quality indicators. In contrast, their role in altering the rhizosphere to promote the biosynthesis of plant bioactive compounds is often disregarded. Thus, this short review aimed at selecting research papers on this topic and describing what has been done already. Overall, terpene compounds were the most examined compound group, with soil enzyme activity assays being the most applied. In total, five papers were chosen, but only two of them linked AMF-induced rhizospheric modulation to increase the production of secondary metabolites, highlighting the need to test more plant species and different isolates to select which changes in the rhizosphere are more dependent on mycorrhizal inoculation and whether these strongly explain an enhanced accumulation of phytochemicals in mycorrhizal plants.
RhizosphereAgricultural and Biological Sciences-Agronomy and Crop Science
CiteScore
5.70
自引率
8.10%
发文量
155
审稿时长
29 days
期刊介绍：
Rhizosphere aims to advance the frontier of our understanding of plant-soil interactions. Rhizosphere is a multidisciplinary journal that publishes research on the interactions between plant roots, soil organisms, nutrients, and water. Except carbon fixation by photosynthesis, plants obtain all other elements primarily from soil through roots.
We are beginning to understand how communications at the rhizosphere, with soil organisms and other plant species, affect root exudates and nutrient uptake. This rapidly evolving subject utilizes molecular biology and genomic tools, food web or community structure manipulations, high performance liquid chromatography, isotopic analysis, diverse spectroscopic analytics, tomography and other microscopy, complex statistical and modeling tools.
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