Using Pesticide Scientifically to Improve Control Effect

During the use of pesticides, some farmers often complained about bad medicines, poor control, and even phytotoxicity. In addition to the possibility of buying and using fake and shoddy products, many times they did not understand the scientific use of pesticides. . Many large companies use high quality and efficiency as targets for product creation, with high standards and zero defects, depending on the quality of life. The products have undergone stringent quality inspection prior to shipment from the factory, and some manufacturers have established specialized products in order to ensure efficacy and avoid phytotoxicity. The bioassay institutions will surely have good control effects as long as they use scientific products.
First, symptomatic use of pesticides A pesticide shop has hundreds of products, covering insecticidal, slaughtering, bactericidal, herbicidal, rodenticide, plant growth regulators, etc., should be selected for the appropriate control of pesticides, Avoid abuse of drugs, chaos, and achieve the right medicine. When selecting pesticides, it is necessary to know the control objects. If not, consult plant protection technicians. Efficient, low toxicity, low residue, and environmentally friendly pesticides should be used. After selecting the pesticide, it is necessary to understand the main performance characteristics of the drug and the control object. The same pharmaceutical may have different trade names and must be understood when applied.
Second, timely application of pesticides The occurrence of various pests and diseases, the development of outbreaks have their own intrinsic laws, all need suitable host (crop) and special environmental conditions. Only by choosing a reasonable application time, the drug can be delivered to the weak links of the pests and diseases to achieve the expected results and save medication. The general prevention and control of diseases must be at the early stage of the disease, and the insect pests should be in the young stage. At this time, it is necessary to combine field investigations and apply pesticides on time. There are often some pests that are not easily noticeable when they first occur, and it is too late to do so. For example, in the diamondback moth, eggs hatch in the leaf after the first damage, and then form a "small skylight", this time is the prevention and treatment of the best period, and wait until the leaves are bitten into large holes when the control is late, when the worms are all 3 years old Above, no matter how good the pesticide is, it will be difficult for farmers to say that a pot of water uses four or five kinds of medicines. It costs ten yuan or no dead insects. I understand that the medicine is basically selected correctly. The key is to miss the most. Jiashi period. We must also combine weather conditions for timely prevention and control. For example, high-temperature weather, large temperature difference between day and night, there are drops of water on the leaves, susceptible to downy mildew, gray mold, sclerotia, etc.; environmental drought, it is prone to mites and whiteflies.
Third, the appropriate amount of pesticides to grasp the appropriate amount of application of pest control weeds an important part. The excessive use of drugs will not only cause waste, but also increase environmental pollution. It will even cause phytotoxicity to the crops or cause poisoning to humans and livestock; the use of drugs with too low dosage will affect the control effect. Should be strictly in accordance with the specified amount of pesticide labels, not arbitrarily increased or decreased. In order to obtain accurate dosages, accurate calculations should be made of the control area, dosage and clean water, and should not be estimated rashly. The amount of water applied is often expressed as a multiple of water. In layman's terms, it is the number of barrels of water (15 kg) plus the number of milliliters (grams) of medicine, or 1 bottle (bag) of medicine. The amount of liquid to be used depends on the crop type, growth period, and the size of the plant. Generally, the amount of 50-75 kg per mu is used to spray on the foliage and leaves, and it is not appropriate to drip off.
Fourth, choose the appropriate method of application Because the control of different objects, the application methods are also different, the most common is the spray method, pest control and weeding sprayer must be separated, otherwise prone to injury. For the soil-borne diseases using the method of irrigating roots, granules or liquids must be applied to the underground pests. Like adult worms, the larvae endanger the roots in the ground. Spraying irrigation can be used to achieve significant effects.
Fifth, rational use of mixed pesticides, if used properly, can play a certain role in synergies, cure a variety of diseases and insects, reduce toxicity, enhance human and animal safety, delay pest resistance, save manpower and dosage, reduce production costs, and expand prevention and control effect. It must be noted that the mechanism of action of the components of the mixed agent should be different from each other, and the resistance mechanism of the pest to each component of the mixed pesticide should be different. Most of the pesticide products on the market today are compounded, and there is no need to mix other pesticides when controlling a pest. It should also be noted that there are many pesticides with different trade names whose contents are the same and cannot be mixed.
6. The practice of rotating and applying pesticides has long proved that the use of certain pesticides in a single area for a long time tends to make the pests resistant to insecticides. The rotation of pesticides with different mechanisms of action can delay the development of insecticide resistance and give full play to the efficacy of pesticides.

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Season:from NOV.to FEB.next year.

Packing:25kgs/CTN  15.5 tons/20`FCL

Ingredients:horseradish

Delivery:20 days

MOQ:5TONS

Payment:T/T

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