







Trichoderma Harzianum
Trichoderma harzianum is a beneficial fungus that colonizes the root zone and promotes healthy plant growth. It enhances nutrient availability and uptake through the production of organic acids, siderophores, and plant growth-promoting metabolites such as indole-3-acetic acid (IAA). These compounds support the development of stronger, more extensive root systems for improved water and nutrient absorption. T. harzianum also stimulates the plant’s natural defense responses by inducing systemic resistance, helping plants tolerate environmental stresses and maintain vigor.It is the ideal Trichoderma for plants, promoting robust growth and natural defense mechanisms. Additionally, it supports a balanced soil microbiome, contributing to long-term soil and plant health.
Note: Available in 250g packaging
Trichoderma harzianum is a beneficial fungus that colonizes the root zone and promotes healthy plant growth. It enhances nutrient availability and uptake through the production of organic acids, siderophores, and plant growth-promoting metabolites such as indole-3-acetic acid (IAA). These compounds support the development of stronger, more extensive root systems for improved water and nutrient absorption. T. harzianum also stimulates the plant’s natural defense responses by inducing systemic resistance, helping plants tolerate environmental stresses and maintain vigor. Additionally, it supports a balanced soil microbiome, contributing to long-term soil and plant health.
Strength: 1 x 10⁹ CFU/g
Carrier: Dextrose (Soluble Powder 0–130 Microns)
Guaranteed Minimum Analysis
Microbial Content..........2.0%
Trichoderma harzianum..........1x10⁹ CFU/g
Total Inerts Ingredients..........98%Contains non-plant food ingredient(s)
Controls Soil-Borne Fungal Diseases: Effective against pathogens like Rhizoctonia, Pythium, Fusarium, and Alternaria.
Promotes Root Growth: Enhances root branching and root hair development for better nutrient and water uptake.
Induces Systemic Resistance: Stimulates the plant’s immune system to better resist pathogens.
Improves Nutrient Availability: Helps solubilize nutrients and enhances uptake in the rhizosphere.
Compatible with Crops: Safe for vegetables, cereals, ornamentals, and other plants.
Eco-Friendly: Non-toxic, safe for pets, beneficial insects, and soil microbiota.
Enhances Stress Tolerance: Increases resilience against drought, salinity, and transplant shock.
Trichoderma harzianum works by competing with harmful pathogens for nutrients and space, producing natural antimicrobial compounds that inhibit pathogen growth. It parasitizes pathogenic fungi, directly attacking their cells, and triggers the plant’s immune system, enhancing resistance to diseases. Additionally, it promotes root growth, improving nutrient and water uptake, making it an effective biocontrol agent that boosts plant health and resilience.
Applications
Trichoderma harzianum is widely used in agriculture for crop protection and root health, in horticulture to enhance soil health for ornamental plants, and in forestry to prevent root diseases in trees. It is also applied in organic farming for sustainable disease management and used in various soil management systems to promote overall plant vitality.Industry
This biocontrol agent is beneficial across industries such as agriculture, horticulture, forestry, and organic farming, where it supports sustainable farming practices, increases productivity, and reduces the need for chemical treatments.Application Method Recommended Dosage Details Recommended Time to Apply In-Furrow
500 g/ha (10,000 m2)
Apply directly into the seed furrow at planting. Ensure moist soil.
At planting
Soil Treatment
500 g/ha (10,000 m2)
Broadcast and incorporate lightly or apply through irrigation.
Pre-planting /
Early vegetative stageFoliage
750–1000 g/ha (10,000 m2)
Mix with 500–1000 liters of water and spray during vegetative stage.
Early to mid-vegetative growth
Seed Treatment
100 g per 10,000 m2 (seed area)
Coat seeds with adhesive (sugar/gum arabic). Dry in shade before planting.
Just before planting
Recommended Crops
Field Crops: Corn (grain & silage), Soybeans, Wheat (spring & winter), Barley, Oats, Canola, Flax, Dry Beans, Lentils, Chickpeas, Peas, Faba Beans
Vegetables (Field & Greenhouse): Tomato, Bell Pepper, Cucumber, Lettuce, Onion, Garlic, Carrot, Cabbage, Spinach, Potato
Fruits: Grapes, Apple, Pear, Melon, Watermelon, Pumpkin, Strawberry
Forage and Turf: Alfalfa, Clover, Grasses, Turfgrass (establishment phase)
Nursery, Ornamentals & Forestry: Maple, Oak, Poplar, Willow, Shrubs, Perennial Flowers (non-ericoid)
Disclaimer
Our strain of Trichoderma Harzianum is federally approved by USDA for commercial distribution within all territories of the United States of America.
Compatibility
Compatible with bio pesticides, bio fertilizers and plant growth hormones but not with chemical fertilizers and chemical pesticides. Application combined with any chlorinated products or water (> 2 ppm Cl-) is not recommended, nor with surfactants, fertilizers, or plant protection products that may contain them. For more information on compatibility, please contact your supplier. Any mixtures with this product should be applied within 6 hours of preparation.
Caution
Use before expiration date. This product contains bacteria that may cause adverse effects to individuals who are allergic to certain micro-organisms and also to immune deficient individuals. Avoid exposure through inhalation, or to open wounds and eyes. Wear protective gloves, goggles and protective clothing. Use this product in well ventilated areas.
First Aid
If on skin: wash with plenty of water. Take off contaminated clothing and wash it before reuse.
If in eyes: Rinse continuously with water for several minutes. Remove contact lenses, if present and easy to do.
KEEP OUT OF REACH OF CHILDREN AND PETS.
Storage
Maintain the product out of direct sunlight and store in a dark and cool place between 5° to 25°C (40°–77°F). Do not refrigerate or freeze. Keep container tightly sealed after use. Keep away from children and pets. Do not inhale or ingest.
Shelf life
Stable within 1 year from the date of manufacturing
Packing
We offer tailor-made packaging as per customer’s requirements
Terms of Use
Any reproduction, breeding, transformation or reverse engineering is prohibited. The importer/distributor is not responsible for the use or misuse of this product and is unable to make any warranties with respect to its performance due to environmental sensitivity. Liability is limited to the amount paid for the product. If you have any difficulty in the use of the product, please contact us at agronomy@indogulfbioag.com













