1. Choose the right dosage form. Different formulations of pesticides have different physical and chemical properties, some slow release but long lasting effect, some quick effect but short drug efficacy, some large particles, some small particles, medication should be based on pest control type Different dosage methods are suitable for the dosage form. For example, to prevent borers and underground pests, and to control weedy root weeds, granule pesticides with slow drug release, long drug efficacy, and systemic absorption should be selected. Dosage should not be selected for wettable powder pesticides. Spraying should not be used. Select powder pesticides.
2. Select the appropriate method of use. The methods for using pesticides include spray method, seed dressing method, fumigation (fumigation) method, dusting method, soaking (immersion) method, poison bait method, toxic soil method, soil treatment method, smear method, etc. According to the control of the object and its environment, the different parts of the hazard and choose different methods of use. For example, bait methods should be used to control underground pests or pests that harm the base of crops on the ground, rodents, etc., seed and seedlings can be controlled, soaking seedlings can be used, and crop pests and diseases in greenhouses, plastic greenhouses and other closed environments can be used. Fumigation and smoke method.
3. Choose a reasonable dose. When formulating pesticides, farmers' friends are accustomed to diluting by feeling. This is unscientific. If the pesticide is formulated with too much concentration, it will easily cause damage to the crops, produce resistance to pests and diseases, and cause environmental pollution and toxic effects such as human and livestock poisoning. If the preparation is too dilute, it will not achieve the control effect. Therefore, pesticides should be formulated in strict accordance with instructions for the use of pesticides or guidance from agricultural technicians, and the dosage should be properly grasped during the application process. When spraying, it is required to achieve a uniform, thoughtful, and appropriate amount (in order to fully wet the foliage and not lose it).
4. Note cross-use pesticides. An excessive number of pesticides are continuously used on the same crop, which makes them easy to produce drug resistance or drug resistance, and the control effect is gradually reduced or even invalid. Therefore, care should be taken to use cross-cutting pesticides.
5. Be careful not to abuse pesticides. 1 It is not allowed to abuse banned pesticides in certain crops, such as fruits and vegetables, methamidophos, 1605 and other highly toxic pesticides. 2 Cannot abuse pesticides during the banned period of pesticides. For example, it cannot be sprayed to kill Pinus sylvestris within 14 days before rice harvest; Dimethoate cannot be used within 15 days before citrus harvest, and dicofol is banned within 45 days. 3 can not be mixed with pesticides, such as 1605 can not be mixed with rice bran (mixed toxicity increase), calcium arsenate can not be mixed with the exuerate pesticides, dimethoate can not be mixed with lime sulfur or Bordeaux mixture, WP can not be Emulsion mixed use.
In short, when it comes to the prevention and control of pests and diseases in crops, it is necessary to implement the principle of prevention and integrated prevention and control, and actively adopt various effective non-chemical control measures. When chemical pesticides are used, they must be adapted to local conditions and have a flexible grasp. They must not violate relevant regulations and advocate the alternative use of different types of pesticides to achieve scientific, rational, safe and effective use of pesticides.
2. Select the appropriate method of use. The methods for using pesticides include spray method, seed dressing method, fumigation (fumigation) method, dusting method, soaking (immersion) method, poison bait method, toxic soil method, soil treatment method, smear method, etc. According to the control of the object and its environment, the different parts of the hazard and choose different methods of use. For example, bait methods should be used to control underground pests or pests that harm the base of crops on the ground, rodents, etc., seed and seedlings can be controlled, soaking seedlings can be used, and crop pests and diseases in greenhouses, plastic greenhouses and other closed environments can be used. Fumigation and smoke method.
3. Choose a reasonable dose. When formulating pesticides, farmers' friends are accustomed to diluting by feeling. This is unscientific. If the pesticide is formulated with too much concentration, it will easily cause damage to the crops, produce resistance to pests and diseases, and cause environmental pollution and toxic effects such as human and livestock poisoning. If the preparation is too dilute, it will not achieve the control effect. Therefore, pesticides should be formulated in strict accordance with instructions for the use of pesticides or guidance from agricultural technicians, and the dosage should be properly grasped during the application process. When spraying, it is required to achieve a uniform, thoughtful, and appropriate amount (in order to fully wet the foliage and not lose it).
4. Note cross-use pesticides. An excessive number of pesticides are continuously used on the same crop, which makes them easy to produce drug resistance or drug resistance, and the control effect is gradually reduced or even invalid. Therefore, care should be taken to use cross-cutting pesticides.
5. Be careful not to abuse pesticides. 1 It is not allowed to abuse banned pesticides in certain crops, such as fruits and vegetables, methamidophos, 1605 and other highly toxic pesticides. 2 Cannot abuse pesticides during the banned period of pesticides. For example, it cannot be sprayed to kill Pinus sylvestris within 14 days before rice harvest; Dimethoate cannot be used within 15 days before citrus harvest, and dicofol is banned within 45 days. 3 can not be mixed with pesticides, such as 1605 can not be mixed with rice bran (mixed toxicity increase), calcium arsenate can not be mixed with the exuerate pesticides, dimethoate can not be mixed with lime sulfur or Bordeaux mixture, WP can not be Emulsion mixed use.
In short, when it comes to the prevention and control of pests and diseases in crops, it is necessary to implement the principle of prevention and integrated prevention and control, and actively adopt various effective non-chemical control measures. When chemical pesticides are used, they must be adapted to local conditions and have a flexible grasp. They must not violate relevant regulations and advocate the alternative use of different types of pesticides to achieve scientific, rational, safe and effective use of pesticides.
| PRODUCT | SPECIFICATION | NORMAL PACKING |
| Antirabies Serum | Inj.400iu/2ml; 1000iu/5ml | 5`S/Box |
| Chymotrypsin Inj. | 5000I.U./5Vial+5Amps solent | 5+5/Bo |
| Glutathion | Powder for Inj. 600mg | 10`s/Box |
| Human Gamma Immunoglobulin | (5%) 50ml IV | 1`S/Box |
| Insulin Inj. | 300iu/3ml | 1`s/Box |
| Polygeline | 3.5% 500ml, IV | 1`s/Box |
| Tetanus Antitoxin | 1500iu,10000iu | 10`s/Box |
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