Food security is one of the major challenges for scientific community and one that is vulnerable to an exponentially increasing global population, unsustainable agricultural practices, and a changing global climate. Food and Agriculture Organization (FAO) of the United Nations foresees that a 60% increase in world food production over the next two decades is required to sustain these populations. Another major problem is plant pathogens which are again the key threats for sustainable global food production and ecosystem sustainability. These pathogens cause around 25% reduction in the global crop yield every year. Globally, it has been also revealed that the food production system is accountable for loss of about 60% terrestrial biodiversity and increasing greenhouse gas emissions by 25%. Furthermore, climate change has intensified the frequency and severity of abiotic stresses including drought, high and low temperatures, nutrient limitation, and salinity which are an increasing challenge to crop production all over the world. The dependence of the agronomic sector on chemical fertilizers and pesticides is greatly harming the environment and human health. Thus, there is greater need for more reliable and sustainable approaches to deal with each of these global challenges and to move towards clean and green environment. The agricultural applications of beneficial microbes present in either in rhizosphere, internal tissues of plants or phyllosphere of plants is increasingly gaining interest. These beneficial microbes have evolved many mechanisms which contribute to improve the plant fitness, soil health, plant resistance against diseases and abiotic stresses ultimately increasing the productivity. Beneficial microbes sound to be affordable, smart, eco-friendly, economical and potential strategy. Knowledge of the vastness of microbial diversity associated with plants may be limited. The advancements in high-throughput molecular tools and next-generation strategies in genomics and proteomics have revolutionized our understanding of the widespread potential of beneficial microbes. The intervention of next-generation sequencing methods and chip-based technologies also seeks considerable attention from the scientific community for target-oriented exploration of beneficial microbial communities for agricultural and environmental sustainability.
Yadav AN, Kour D, Abdel-Azeem AM, Dikilitas M, Hesham AE, Ahluwalia AS. Microbes for Agricultural and Environmental Sustainability. J Appl Biol Biotech. 2022; (S1), i-v.
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Year
Month
Biodiversity of psychrotrophic microbes and their biotechnological applications
Ajar Nath Yadav, Neelam Yadav, Shashwati Ghosh Sachan, Anil Kumar SaxenaBiodiversity and bioprospecting of extremophilic microbiomes for agro-environmental sustainability
Ajar Nath YadavMicrobe-mediated bioremediation: Current research and future challenges
Divjot Kour, Sofia Shareif Khan, Harpreet Kour, Tanvir Kaur, Rubee Devi, Pankaj Kumar Rai, Christina Judy, Chloe McQuestion, Ava Bianchi, Sara Spells, Rajinikanth Mohan, Ashutosh Kumar Rai, Ajar Nath YadavBiodiversity, mechanisms, and potential biotechnological applications of minerals solubilizing extremophilic microbes: A review
Rubee Devi, Tanvir Kaur, Rajeshwari Negi, Babita Sharma, Sohini Chowdhury, Monit Kapoor, Sangram Singh, Sarvesh Rustagi, Sheikh Shreaz, Pankaj Kumar Rai, Ashutosh Kumar Rai, Ashok Yadav, Divjot Kour, Ajar Nath YadavEndophytic microbiomes for agricultural sustainability
Ajar Nath YadavBiodiversity and biotechnological applications of halophilic microbes for sustainable agriculture
Ajar Nath Yadav, Anil Kumar SaxenaBeneficial plant-microbe interactions for agricultural sustainability
Ajar Nath YadavNanotechnology for agro-environmental sustainability
Ajar Nath YadavPhosphate-Solubilizing Microorganisms for Agricultural Sustainability
Ajar Nath YadavPotassium Solubilizing Microorganisms for Agricultural Sustainability
Ajar Nath YadavMinerals Solubilizing Microbes for Agricultural Sustainability
Ajar Nath YadavRhizospheric microbiomes for agricultural sustainability
Ajar Nath Yadav,, Divjot Kour, Neelam YadavIntercropping system: A climate-smart approach for sustaining food security
Upasana Sahoo, Ganesh Chandra Malik, Sagar Maitra, Mahua Banerjee, Sairam Masina, Suprava Nath, J. S. Suvadra