Mycorrhizae set the stage for plants to produce a higher production of biomolecules and stress-related metabolites: a sustainable alternative of agrochemicals to enhance the quality and yield of beetroot (Beta vulgaris L.)

Frontiers in Microbiology

Microbiology

Gaurav Mishra¹  Sanjay Kumar²  Kuldip Jayaswall²  Banoth Vinesh²  Deepanshu Jayaswal²  Abhishek Kumar Rai²  Arvind Nath Singh²  Rajan Singh³  Rakesh Kumar Bairwa⁴  Jyoti Prakash Singh⁵  Mahendra Vikram Singh Rajavat⁵  Adarsh Kumar⁵  Deepesh Kumar⁶  Radha Krishna Jha⁷  Vinod Kumar Yadav⁷ 

[1] Chandra Shekhar Azad University of Agriculture and Technology, Kanpur, India;ICAR-Indian Institute of Seed Science, Mau, Uttar Pradesh, India;ICAR-Indian Institute of Vegetable Research, Varanasi, India;ICAR-Indian Institute of Wheat and Barley Research, Karnal, India;ICAR-National Bureau of Agriculturally Important Microorganism, Mau, Uttar Pradesh, India;ICAR-National Institute for Plant Biotechnology, New Delhi, India;University Department of Botany, Ranchi University, Ranchi, Jharkhand, India;

关键词: ALDH7B4;    ALDH3I1;    beetroot;    Glomus mosseae;    Gigaspora gigantea;    mycorrhizal inoculation;    Acaulospora laevis;    soil;   

DOI  :  10.3389/fmicb.2023.1196101

 received in 2023-03-29, accepted in 2023-05-30,  发布年份 2023

来源: Frontiers

【 摘 要 】

Population explosions, environmental deprivation, and industrial expansion led to an imbalanced agricultural system. Non-judicial uses of agrochemicals have decreased agrodiversity, degraded agroecosystems, and increased the cost of farming. In this scenario, a sustainable agriculture system could play a crucial role; however, it needs rigorous study to understand the biological interfaces within agroecosystems. Among the various biological components with respect to agriculture, mycorrhizae could be a potential candidate. Most agricultural crops are symbiotic with arbuscular mycorrhizal fungi (AMF). In this study, beetroot has been chose to study the effect of different AMFs on various parameters such as morphological traits, biochemical attributes, and gene expression analysis (ALDH7B4 and ALDH3I1). The AMF Gm-Funneliformis mosseae (Glomus mosseae), Acaulospora laevis, and GG-Gigaspora gigantean were taken as treatments to study the effect on the above-mentioned parameters in beetroot. We observed that among all the possible combinations of mycorrhizae, Gm+Al+GG performed best, and the Al-alone treatment was found to be a poor performer with respect to all the studied parameters. This study concluded that the more the combinations of mycorrhizae, the better the results will be. However, the phenomenon depends on the receptivity, infectivity, and past nutrient profile of the soil.

【 授权许可】

Unknown   
Copyright © 2023 Yadav, Kumar, Jha, Bairwa, Singh, Mishra, Singh, Kumar, Vinesh, Jayaswall, Rai, Singh, Kumar, Rajavat and Jayaswal.