What are the application advantages of Captan?
Captan is a protection-oriented organosulfur fungicide, which has both contact and certain therapeutic effects. It does not contain metal ions and is safe for crops. Captan has many bactericidal targets and is effective against both higher and lower fungi. It can be sprayed, seed dressing, hole application, root irrigation and flushing application, and has an outstanding effect on soil-borne diseases.
There is no need to worry about the resistance problem when using Captan, and it also has a certain effect of stimulating crop growth. Especially with the banning of mancozeb and chlorothalonil in the EU, pyraclostrobin has flooded the Chinese market. For domestic mainstream fungicide companies, it is a good market opportunity to deploy captan and other protective fungicides !
Advantages of Captan
1. Extremely broad-spectrum fungicide:
Captan has a very broad-spectrum bactericidal effect, and has a good preventive effect on diseases caused by low-level fungi and diseases caused by high-level fungi. Whether it is vegetables, fruit trees, field crops or special crops such as Panax notoginseng and dendrobium, it can be used, and it has a good effect on diseases. Captan can also be used for soil-borne diseases or above-ground diseases transmitted by wind, rain and running water.
2. High safety and remarkable control effect on soil-borne diseases:
Captan is safe to use for various diseases of most crops, but it has direct phytotoxic effect on young banana fruits. , especially red grape varieties may cause phytotoxicity, it is recommended to experiment before using. It is safe in other crops that have been used and the recommended dosage, and no phytotoxicity has been found in the destructive use of increased dosage. Captan has a good control effect on soil-borne diseases. Soil treatment, seed dressing, root irrigation, border surface treatment, flushing and other methods can effectively solve the blight, fusarium wilt, verticillium wilt, root rot, blight, damping-off, and vaccine blight at the base of crop stems and other seed-borne or soil-borne diseases.
3. Extensive compounding properties:
Captan has a significant effect on seedling and soil-borne diseases. As a protective fungicide, the most important thing for foliar spraying is the effect of early prevention. After the disease occurs, the effect will decline. Especially for some diseases that are very popular in the greenhouse, such as downy mildew, if the pesticide is not applied in time, the impact of the disease will be very obvious. Captan can compete well with dozens of fungicides currently on the market, such as tebuconazole, difenoconazole, carbendazim, azoxystrobin, pyraclostrobin, bromothalonil, etc. compound.
4. Obvious stimulating effect:
Through the actual use of Captan and a large number of field experiments, it was found that Chongshi Captan has obvious inhibitory effect on the growth of moss in vegetable greenhouses. In the greenhouses used, the occurrence of moss was significantly reduced. Thirty days after applying captan to cucumbers, the sprayed plots were obviously growing robustly with well-developed root systems.
