Microbial Fungicides

Microbial Fungicides Triadimefon Cas 43121-43-3

Triadimefon is an efficient, low-toxicity, low-residue, long-lasting, and highly systemic triazole fungicide. It has preventive, eradication, and therapeutic effects on rust and powdery mildew. It is effective against various crop diseases such as corn leaf spot, wheat stripe rust, wheat leaf blight, pineapple black rot, and corn silk black head disease. It is relatively safe for fish and birds, and harmless to bees and natural enemies.

CasNo: 43121-43-3

Formula: C14H16ClN3O2

Physical State: crystallize

Purity(%): 100f0ld

Application: Agricultura

Color: uncoloured

Formulation:5%15%25%WP 25%20%10%EC 20%Paste 25%Glue suspension 0.5%1%10%powder,15%smoking agent and used to manufacturer more formulated product

Triadimefon is a triazole fungicide with high efficiency, low toxicity, low residue, long-lasting effect and strong systemic absorption. After being absorbed by various parts of the plant, it can be conducted in the plant body. It has the functions of preventing, eradicating and treating rust and powdery mildew. It is effective against various crop diseases such as corn round spot, wheat moire, wheat leaf blight, pineapple black rot, and corn head smut. Safer for fish and birds. Harmless to bees and predators.

Features of  Triadimefon  

The principle of the bactericidal mechanism of triadimefon is extremely complex, mainly inhibiting the biosynthesis of ergosterol in the bacteria, thus inhibiting or interfering with the development of the bacteria's attached spores and haustoria, the growth of mycelia and the formation of spores. Triadimefon has strong activity against certain pathogens in vivo, but its in vitro effect is very poor. The activity of mycelia is stronger than that of spores. Triadimefon can be mixed with many fungicides, insecticides, herbicides, etc.

Applications of  Triadimefon

High-efficiency, broad-spectrum azole fungicides have preventive, therapeutic and eradicating effects, and strong systemic effects (can conduct up and down). It has special effects on powdery mildew, rust, and smut, and its bactericidal effect is to inhibit the biosynthesis of ergosterol. It is mainly used to prevent and control diseases of wheat, fruit trees, vegetables, melons, flowers and other crops. For example, to prevent and control wheat rust, use 25% WP 6-9g/100m2 and spray 7.5kg of water to treat barley moire; or use 25% WP 75g to mix 46.5-188kg of wheat seeds, which can also cure fishy Smut, loose smut and take-all. To control wheat powdery mildew, use 25% wettable powder 6-9g/100m2, and spray 7.5kg of water at the early stage of the disease. Cucumber powdery mildew, use 25% wettable powder 3.8-7.5g/100m2, apply water to 7.5kg, and spray at the early stage of the disease. To prevent and control corn head smut, use 320g of 25% wettable powder to dress 100kg of seeds. Triadimefon has a prominent effect on preventing premature aging of hybrid rice. Applying 20% EC 6mL/100m2, the yield increased by 11%-16% compared with the control, the green leaf decay rate decreased by 26.85%-33.2%, the seed setting rate increased by 4.94%-9.07%, and the thousand-grain weight An increase of 3.73% to 4.77%. The use of triadimefon on wheat, corn, sorghum and other grain crops should be stopped 35 days before crop harvest.

Package of Triadimefon

 We also supply some accessories to

add more functions for end-users' convenience, which also help our distributors and business partners sell

our products in their area. Any special package requirements, please don't be hesitate to tell us.

Large Package:

Solid: 25Kg UN approved fiber drums with LDPE liner;

Liquid: 200L UN approved HDPE or iron drums.

Retail Package:

Solid: 10g;50g;100g;500g;1kg;5kg;25kg

Supplier of Triadimefon

Agripestcide is a professional pesticide chemical manufacturer provides high quality and effective  Microbial Fungicides Triadimefon with high quality and good service. If you are looking forMicrobial Fungicides Triadimefon in bulk, feel free to contact us to get the latest price.









Molecular Weight




Melting Point


Boiling Point

441.9±55.0 °C(Predicted)

Physical State







25kg Cardboard barrel




Ventilation low temperature drying




2 years

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