Fuente: Microorganisms - Revista científica (MDPI) Microorganisms, Vol. 13, Pages 2839: Role of the Plant–Microbiome Partnership in Environmentally Harmonious 21st Century Agriculture
Microorganisms doi: 10.3390/microorganisms13122839
Authors:
Shashi B. Sharma
Kiran P. Raverkar
Suhas P. Wani
Davis Joseph Bagyaraj
Annapurna Kannepalli
Diwakar R. W. Kandula
Aram Mikaelyan
Minshad A. Ansari
S. Patricia Stock
Keith G. Davies
Rajan Sharma

The 21st century calls for a paradigm shift in agricultural practices to address the pressing issues of regeneration of soil health, climate change, environmental degradation, sustainability under growing population pressures, and food security challenges. This article reviews the potential of the plant–microbiome approach as a key driver for eco-conscious green farming. The focus is on the diverse roles of microbial communities in close association with plants in improving plant health, crop productivity, and soil ecosystem functions, and in enhancing environmental sustainability, with focus on four key areas: (1) Soil health and fertility through microbial partnerships; (2) Ecosystem sustainability through microbial functions; (3) Plant health, productivity and food security through microbial innovations emphasising the potential of microbial applications (biofertilisers, bioprotectants, and biostimulants) in sustainable agriculture; (4) Standardisation and stewardship in microbial agriculture highlighting the need for standardisation and quality control in microbial product development and use, and the concept of microbial stewardship and its importance in long-term agricultural sustainability. By synthesising current knowledge and identifying future challenges, this review underscores the transformative potential of the plant-associated microbiome approach in creating resilient, productive, and environmentally harmonious agricultural systems. We highlight current research gaps and future directions, arguing that embracing microbial solutions is not just an option but a necessity for ensuring food security and environmentally benign sustainability in the face of global challenges.