Trichoderma spp.: Approach for Bio-Control Agent

Abstract

The novel technologies in all areas of agriculture have improved agricultural production, but some modern practices cause environmental pollution and human hazards. The recent challenge faced by advanced farming has been to achieve higher yields. Thus, there is an immediate need to find eco-friendly solutions. Among the various types of species being used as biocontrol agents, fungi of the genus Trichodermaare a very large group of microorganisms widely used as biocontrol agents against different kinds of plant pathogens. Trichoderma spp. are asexual, free-living organisms that are abundantly present in all types of agricultural soils. Recent studies have shown that Trichoderma can not only prevent diseases but also promote plant growth, improve nutrient utilization efficiency, enhance plant resistance, and improve the agrochemical pollution environment. Trichoderma spp. behaves as a low-cost, effective, and eco-friendly biocontrol agent for different crop species. This chapter provides information on Trichoderma as a biocontrol agent, its biocontrol activity, and plant disease management programs.