A Review on the Overview of Trichoderma - A Versatile Biocontrol Agent and Plant Growth Promotor

Trichoderma is an economically important microorganism that arises from farming fields to industry. Trichoderma species are beneficial microorganisms in agro-ecosystems, enhancing soil health, promoting crop growth, and encouraging the uptake and utilization of micro- and macronutrients through mutualistic endophytic associations. It regulates microbial interactions and influences the soil microbiome through direct antagonism and competition, particularly in the rhizosphere. Trichoderma species serve as biocontrol agents and enhancers of plant growth, highlighting their pivotal role in advancing sustainable agricultural practices. This study explored the ecological flexibility of Trichoderma, which thrives in soil and forms beneficial relationships with plants, leading to improved nutrient uptake, increased crop yields, and greater disease resistance. This review discusses the potential of Trichoderma in promoting plant growth through the solubilization of nutrients and the production of phytohormones, reducing the reliance on chemical fertilizers and pesticides. As eco-friendly substitutions to conventional chemical pesticides in disease management and crop development, biocontrol agents have gained prominence. Species of Trichoderma possess grown into a flexible tool for biocontrol, biofertilization, and phyto-stimulation, and they assemble a key microbial community that impacts climate-resilient agriculture. Recent studies have highlighted Trichoderma's capacity to improve soil health and establish sustainable farming methods, making it an essential element in tackling environmental sustainability and food production problems.