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Anonymous users2024-02-12The cultivation of black goji berries is for pests and diseasesPrevention and control is mainly based on spraying pesticides. When we plant some crops, there will be some mosquitoes to destroy, so we should use insecticides to kill insects during this period, which can play a preventive role and avoid insects from continuing to damage crops. There are many insecticides on the market that can be selected, and for wolfberry, it is best to choose some biological pesticides, choose some high-efficiency and low-toxicity, so that there will not be too many pesticide residues.
Strengthening the management of wolfberry, such as increasing light transmittance and increasing lighting, can naturally prevent the occurrence of some diseases. If the wolfberry is too dense and has no light transmittance, it is easy to attract some insects, after all, the shade is more suitable for the survival of insects. If the ventilation is better and the lighting is better, there will be fewer mosquitoes.
It is necessary to strengthen the replenishment of nutrients and the supply of water. If the wolfberry tree grows better, then the disease resistance will be stronger, and it will naturally be able to resist some germs and insects. Black wolfberry with better growth tends to be more resistant to disease, and if it lacks nutrients and dehydration, it is naturally easy to get sick.
Pesticide control should be carried out at critical moments, for example, pesticides should be sprayed when flowering, and pesticides should be sprayed when the results of control are carried out. Goji berries themselves are relatively sweet, and when they bear fruit, they will naturally attract some flies, bees, and some tattoo insects and aphids, if they are not controlled with pesticides, then they will cause damage to the wolfberry, after all, they will gnaw on the wolfberry. <>
Fungicide spraying is also carried out in rainy season. The weather is humid and often rainy, and this situation should prevent the occurrence of germs and prevent the disease of wolfberry trees. Many diseases actually occur in the continuous rainy weather, the continuous rain soil is relatively moist, easy to breed some germs, if the sterilization is not in place, it is easy to cause damage to the tree, so we must seize the key time point for prevention and control.
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Anonymous users2024-02-11Spray some pesticides on its roots before planting, and after planting, spray pesticides on time according to the stage of its growth, so that it can be prevented.
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Anonymous users2024-02-10If you want to control pests and diseases, you should spray pesticides in time, because pesticides have a strong bactericidal and insecticidal effect.
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Anonymous users2024-02-09It is necessary to choose varieties with high resistance to diseases and insects to plant, in addition to watering more, and to add nitrogen and potassium fertilizers to increase air circulation, so that they will grow well.
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Anonymous users2024-02-08It is necessary to choose excellent varieties for planting, spray pesticides regularly, control pests and diseases, water in time, and replenish fertilizers in time.
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Anonymous users2024-02-07When choosing planting, we should pay attention to the quality control, remove the branches and leaves in time when there are pests and diseases, spray some pesticides and insecticides, pay attention to the environmental sanitation in the garden, timely drainage after rain, and pay attention to ventilation.
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Anonymous users2024-02-06Pesticides can be sprayed, and sufficient light time needs to be ensured, and the wolfberry tree should be properly supplemented with nutrients to resist pests from itself.
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Anonymous users2024-02-05We should spray fungicides, spraying Bordeaux solution at the beginning of the disease, or 50% carbendazim 1000 times the solution.
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Anonymous users2024-02-04At the beginning of the disease, fungicides, Bordeaux solution or 50% carbendazim 1000 times should be sprayed.
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