Trichoderma for Onion Root Rot Management in Karnataka | Trichoderma viride & harzianum Biofungicide Manufacturer, Wholesale & Bulk Supplier India

Onion (Allium cepa) is an important vegetable crop cultivated across Bagalkot, Vijayapura, Belagavi, Dharwad, Gadag, Haveri and other agricultural regions of Karnataka.

Onion crops can experience root rot and basal rot problems associated with soil-borne fungal pathogens, including Fusarium species. Trichoderma viride and Trichoderma harzianum are beneficial fungi used in integrated biological management programs targeting certain susceptible soil-borne pathogens.

Benefits of Trichoderma for Onion Root Health

Selected Trichoderma strains can compete with soil-borne fungi for nutrients and space, colonize suitable root-zone environments and exhibit mycoparasitic activity against some fungal pathogens.

In onion cultivation, Trichoderma may contribute to preventive root-zone disease management and support beneficial soil microbial activity. It should not be considered a guaranteed cure for established basal rot or severely infected onion plants.

Trichoderma Application for Onion Soil-Borne Diseases

Suitable Trichoderma formulations may be incorporated into onion production programs through approved seed treatment, nursery treatment, soil application or compatible irrigation methods, depending on the product label.

Biological disease management should be combined with proper drainage, disease-free planting material, crop rotation, irrigation management and accurate identification of the causal pathogen.

Peak Laboratories – Trichoderma Biofungicide Manufacturer & Bulk Supplier

Peak Laboratories manufactures and supplies Trichoderma viride, Trichoderma harzianum and other beneficial microbial formulations for agricultural and horticultural applications.

Liquid and powder formulations are supplied to onion growers, vegetable farmers, agricultural dealers, distributors, wholesalers and bulk agricultural buyers across Karnataka and India, subject to applicable registrations and product availability.