Microbial Trichoderma harzianum

Sichuan Green Microbial Biotechnology - A professional microbial bio control products manufacturer

Functions and effects of Trichoderma harzianum:

Trichoderma harzianum is widely distributed in soil, with strong viability and broad adaptability. Its primary function is to inhibit fungal diseases in crops, particularly soil-borne fungal diseases. It demonstrates significant control effects against seedling blight caused by Rhizoctonia, fusarium wilt in cucurbits caused by Fusarium, phytophthora blight in peppers caused by Phytophthora, anthracnose in strawberries caused by Colletotrichum, verticillium wilt in cotton caused by Verticillium, etc. Additionally, it effectively reduces high-temperature and high-humidity leaf diseases such as northern corn leaf blight, as well as common vegetable diseases in greenhouses like powdery mildew, gray mold, and downy mildew.

Growth-Promoting Effects of Trichoderma harzianum: It increases the dissolution of soil nutrients to promote plant growth. For example, it dissolves insoluble calcium phosphate in soil, releasing phosphorus for plant uptake.

Specifications: 

Uses and dose:

1. Drip irrigation or foliar spray: 3-7.5kg/ha every 30 days (1 billion CFU/g)

Storage and Precautions: 

1. Store in a dry place below 20℃, with a shelf life of six months.

2. Do not mix with strong alkaline substances (e.g., lime) or chemical fungicides.

3. Mixing this product with chemical nematicides can enhance synergistic effects.

4. Apply immediately after mixing with other materials; avoid exposure to direct sunlight or long-term storage.

5. Keep soil wet when applying Trichoderma harzianum. 

Package:

25kg/bag craft paper bag