What disease is treated by benzoin?
Benzoin is a high-tech compound fungicide which is mainly suitable for grape blackpox, downy mildew, white rot and rice grain blight. Among them, the disease treated by different combinations is also different. For example, 30% of benzoin is mainly used to control downy mildew and early and late blight; 32% is used to control powdery mildew, white rot, anthracnose, sheath blight, scab and other crops such as cucumber and rice.
Characteristics and points for attention of benzoyl benzoate:
1. Benzoate has good permeability and local absorption activity, long-lasting effect, high efficiency, broad spectrum, low toxicity and environmental protection. It is a green pollution-free product, which can effectively inhibit the normal growth of pathogenic fungal mycelium or directly kill bacteria. It can control and treat most diseases caused by fungi such as Rhizoctonia, Ascomycetes, basidiomycetes, semi-known Fungi, powdery mildew, Rust Fungi, oomycetes and so on. Its application in foliar treatment or seed treatment can improve the yield and ensure the quality of crops.
two。 This product is a low toxic pesticide, but it still needs to be used in accordance with the operating rules for the safe use of pesticides.
3. Do not smoke, eat or drink when in use. Wash thoroughly after work.
4. The effect of spraying is the best at the initial stage of the disease, and the safe interval is 5-7 days.
5. Do not spray when it rains, and re-spray within 6 hours after spraying.
6. Pregnant and lactating women should avoid contact
Although benzoin is a low-toxic and environmentally friendly agent, protective measures should be taken in advance when spraying crops to prevent drugs from entering the eyes, nose and mouth.
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Planting techniques of cowpea in spring
The cowpea planting technology in spring must be something everyone wants to know. Then the editor of Tuliu.com will come and share it with you. 1. There are many excellent varieties of cowpea, which should be selected and planted according to climatic conditions, cultivation habits, planting season and so on.
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Matters needing attention in using Bordeaux liquid
When using Bordeaux liquid, pure and high quality white quicklime and pure blue copper sulfate should be selected and configured in non-metallic utensils, and those configured on the same day should be used up on the same day; during the hard core period of fruit sealing ear (from late July to early August), make sure that the fruit grains
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