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1. Omethoate: some varieties of hops, Compositae plants, sorghum, tobacco, jujube, peach, plum, apricot, plum, olive, fig, citrus and other crops are sensitive to Omethoate emulsion with a water ratio of less than 1500 times. When using, make a test first to determine its concentration. Omethoate is forbidden to be used on fruit trees.
2. Trichlorfon: it is particularly sensitive to corn, apple, sorghum and beans and is prone to drug damage. It is forbidden for peach trees.
3. Dichlorvos: it is sensitive to sorghum, beans, rose, corn, melon seedlings and rubber, so it should be used with caution. It is very easy to cause drug damage to stone fruit trees and should be prohibited from use. (if peach trees spray dichlorvos, trichlorfon, dimethoate, etc. before the hard core stage, it is easy to cause fruit drop).
4. Chlorpyrifos: do not directly contact with cabbage and radish, otherwise there will be brown spots and green leaf albinism.
5. Chlorpyrifos: it is harmful to melon seedlings and should be used after the melon vine is 1 meter long; Sensitive to tobacco.
2. Trichlorfon: it is particularly sensitive to corn, apple, sorghum and beans and is prone to drug damage. It is forbidden for peach trees.
3. Dichlorvos: it is sensitive to sorghum, beans, rose, corn, melon seedlings and rubber, so it should be used with caution. It is very easy to cause drug damage to stone fruit trees and should be prohibited from use. (if peach trees spray dichlorvos, trichlorfon, dimethoate, etc. before the hard core stage, it is easy to cause fruit drop).
4. Chlorpyrifos: do not directly contact with cabbage and radish, otherwise there will be brown spots and green leaf albinism.
5. Chlorpyrifos: it is harmful to melon seedlings and should be used after the melon vine is 1 meter long; Sensitive to tobacco.
