What about plant drug damage?
We inevitably use pesticides after planting plants, and if they are not used properly, drug damage may occur and seriously affect the normal growth of plants. So, what about plant drug damage?
1. Spray water: spray water on the plants damaged by drugs, spray water for 2-3 times, and rinse off the drugs on the surface of the plants.
2. Irrigation: to irrigate the plants damaged by drugs, a large amount of irrigation is needed to increase the water absorption of crop roots, increase the water content of crop cells, and reduce the relative content of drugs in crops.
3. Foliar fertilizer: spraying potassium dihydrogen phosphate or amino acid foliar fertilizer to plants damaged by drugs to supplement foliar nutrition and accelerate plant growth.
4. Regulators: plant hormones such as gibberellin and brassinolide are sprayed to the damaged plants to promote the recovery of crop growth and increase drug resistance.
5. Antidote: spray drugs of the opposite nature to the damaged plants to alleviate and reconcile them.
6. Removal: remove damaged leaves, branches, flowers and fruits to prevent further damage to the plant.
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How to treat rice diseases?
Rice is one of the main food crops in China, which is widely cultivated in the south and along the river in the north. Diseases will occur in rice if it is not managed properly. So, how to treat rice diseases? It depends on what disease the rice has. It's main.
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What kind of pesticide does peach tree raw gum use?
Peach tree is a kind of deciduous small tree, its fruit is one of the fruits of the Yangtze River in daily life, its meat is delicious, nutritious, it is known as the first fruit in the world. So, what kind of pesticide is used in peach tree raw gum? What kind of pesticide is used in peach tree raw gum? But from December to the following year
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