Metoclopramide has broad-spectrum bactericidal action, which can control many important crop diseases. The main diseases are:
1, fruit tree diseases: peach rust, pear rust, apple yellow drop, etc.
2. Vegetable diseases: control tomato wilt, pumpkin scab, bean anthracnose, etc.
3. Diseases of food crops: prevention and control of wheat leaf rust, rice blast and corn rust.
4. Economic crop diseases: prevention and control of tobacco bacterial wilt, peanut leaf spot and cotton boll blight.
Methoxynitrile is one of the most widely used fungicides because it has a wide range of effects on most fungal diseases. It can be sprayed on the surface of objects, and can also penetrate into seeds, seedling soil and irrigation water to achieve protective and therapeutic control effects. Because of its broad spectrum, low toxicity and low residue, it is trusted and welcomed by farmers.
Matters needing attention in using fludioxonil.
1, timely and appropriate drug selection. Methylfludioxonil belongs to fungicides and is only effective against fungal diseases. Before use, it is necessary to accurately judge the disease type, confirm that it is mycosis, and choose the appropriate dosage and mode of administration.
2. Strictly control the drug concentration. Too high dose of azoxystrobin can easily lead to the decline of plant defense ability and growth inhibition. It is necessary to strictly follow the drug instructions and control the concentration within the recommended range.
3. Add additives such as activated carbon. The use of pioglitazone can appropriately increase the application of additives such as activated carbon and oil, which is beneficial to drug stability and plant absorption and improve the control effect. But the concentration should also be strictly controlled to avoid plant poisoning.
4. Do a good job in post-drug management. Ventilation and weeding measures should be strengthened after the use of clomazone. Reasonable irrigation to avoid excessive humidity is beneficial to the metabolism and prevention of drugs in plants.