What Diseases Can Hymexazol Control? A Detailed Guide to Its Scope of Application

Hymexazol is a pesticide mainly used for sterilization; it can both help plant crops resist disease and regulate crop growth, and it is a low-hazard pesticide fungicide. What diseases can hymexazol prevent?

1. What diseases can hymexazol prevent?

1. Fruit trees: round spot root rot, root wood rot, violet root rot, southern blight.

2. Rice: damping-off, sheath blight, sclerotinia disease, and various diseases causing seedling rot.

3. Cotton: damping-off, seedling blight, phytophthora blight, fusarium wilt, verticillium wilt.

4. Wheat: take-all disease, fusarium head blight, sheath blight, snow mold, root rot, glume blight.

5. Legumes: fusarium wilt, gray mold, sclerotinia disease.

6. Tomato: gray mold, viral disease, early blight, late blight, cottony leak, fusarium wilt.

7. Eggplant: brown spot disease, fusarium wilt, cottony leak, sclerotinia disease.

8. Cucumber: downy mildew, damping-off, phytophthora blight, gray mold.

9. Watermelon, cucumber: fusarium wilt, gummy stem blight, phytophthora blight, sclerotinia disease, damping-off, southern blight, gray mold.

10. Leafy vegetables: damping-off, root rot, black root disease, sclerotinia disease.

11. Pepper: seedling blight, anthracnose, gray mold, phytophthora blight.

12. Forest trees, nurseries: damping-off, seedling blight, etc.

13. Onions, garlic: gray mold, purple blotch.

14. Turf: brown patch, pythium blight, fusarium wilt.

2. Performance Characteristics of Hymexazol

1. It has osmotic and conductive properties; it not only acts on soil pathogens but also promotes plant growth.

2. Unlike general fungicides, it can interact with metal ions in the soil, strengthening its effectiveness in the soil.

3. Because it has very little effect on bacteria and actinomycetes other than soil pathogens, it does not affect the ecology of soil microorganisms.

4. In the soil it can decompose into compounds of very low toxicity.

5. It is systemic and conductive, can be directly absorbed by plant roots, and enters the plant body, where it moves extremely rapidly. Within the root system it moves to the stem in only 3 hours, and within 24 hours it moves throughout the whole plant. Its metabolites in the plant are two kinds of glucosides, which promote plant growth. Root branching and the number of root hairs increase, root vigor improves, and the dry weight of the underground part increases by 5-15%. The ability to absorb water and nutrients is very strong. It prevents root aging. Roots treated with hymexazol are noticeably whiter and more tender than roots not treated with hymexazol, and it has the effect of preventing root aging. It can prevent seedling wilt caused by physiological disorders from low temperatures, and has good drought resistance, cold resistance, and the ability to reduce herbicide injury. It increases the rate of strong seedlings, increases total seedling weight, raises the survival rate of seedlings after being transplanted into the field, shortens the seedling recovery time after transplanting, and the seedlings turn green 1-2 days faster after transplanting; it promotes early growth and development in the field.

6. In the soil it can improve efficacy. Most fungicides, when used for soil disinfection, are easily adsorbed by the soil and tend to have reduced efficacy, whereas hymexazol still has fungicidal activity within two weeks. In the soil it can combine with the iron and aluminum ions of inorganic metal salts, improving its ability to inhibit the germination of pathogen spores. Its ability to be adsorbed by the soil is extremely strong, and its mobility in the vertical and horizontal directions is very small, which plays an important role in improving efficacy.

Hymexazol can increase physiological activity and promote root growth. It should be used correctly according to the instructions, so that better results can be achieved.