Trichoderma for Groundnut Root Diseases in Chhattisgarh | Biological Biofungicide Supplier India

Groundnut is susceptible to several soil-borne fungal diseases that can affect seedling establishment, roots, collars and underground plant parts. Diseases associated with pathogens such as Aspergillus, Sclerotium, Rhizoctonia and Fusarium can contribute to poor plant establishment, root deterioration, wilting and plant mortality under favorable disease conditions.

Trichoderma is a beneficial fungus widely incorporated into integrated biological programs for managing susceptible soil-borne fungal pathogens. Species such as Trichoderma viride and Trichoderma harzianum can establish around the groundnut rhizosphere and compete with undesirable fungi for nutrients and colonization sites.

Selected Trichoderma strains can act through multiple biological mechanisms, including competition, mycoparasitism, production of antifungal metabolites and secretion of cell-wall-degrading enzymes. These interactions can contribute to suppression of susceptible fungal pathogens while supporting a biologically active root-zone environment.

Preventive application is particularly important when Trichoderma is being incorporated into a groundnut disease-management program. Depending on the formulation and label recommendations, it may be used through seed treatment, soil application, organic-manure enrichment or root-zone application.

For fields with a history of soil-borne diseases, Trichoderma should form part of a broader integrated disease-management program. Crop rotation, field sanitation, proper drainage, appropriate irrigation, healthy seed, balanced nutrition and management of infected crop residues should also be considered.

Adequate soil moisture and organic matter can help support establishment of beneficial Trichoderma populations. Care should be taken when applying viable Trichoderma formulations close to broad-spectrum fungicides that may negatively affect fungal viability. Product-specific compatibility and application recommendations should therefore be followed.

For groundnut farmers in Chhattisgarh, Trichoderma viride and Trichoderma harzianum can provide an important biological component of integrated programs for root-zone health and management of susceptible soil-borne fungal diseases.

Peak Laboratories, India manufactures Trichoderma microbial formulations and other biological agricultural inputs for groundnut growers, commercial farms, agricultural dealers, distributors, institutional buyers and bulk purchasers.