As the saying goes, "The direct election is not expensive," the same is true for the prevention and control of pests and diseases. The quality of a pesticide product is not judged by price, but by the efficacy and effectiveness of the drug against pests and diseases. This is the "counter pesticide" in the sense.
“Pesticide†means that the selected pesticide variety or dosage form is the most economical and effective agent for destroying or controlling one or several pests. The range and objects of different types of pesticide varieties or dosage forms for controlling harmful substances are also different.
Agricultural production "counterpart pesticide" as bactericides example powdery mildew the formulation has a sulfur efficient and largely ineffective against downy; strong gastric toxicity of the pesticide agents good effect biting mouthparts chewing plant, It is ineffective for pests such as mites and mites, etc.
For example, tricyclazole and Fuji No. 1 (Indigo) are used for the control of rice blast; citrus red spiders have good control effects such as quetiapine and Niblon; and the control of rice bacterial blight is the preferred method for controlling bacterial and fruit trees; For pests such as Lepidoptera, Hymenoptera, and Semi-warp, such as flowers, the use of all-killing has excellent control effect and low cost; for molluscs such as snails, rice snails and dry snails, Milda should be used. Snail killing (spermamine ethanolamine salt); control rapeseed grass weeds with grass cover grass, and to control broadleaf weeds to use broad grass grams. While selecting pesticide varieties based on the control targets,
Finally, the Chinese pesticide network Xiaobian warm reminder: pay attention to the choice of dosage form. By selecting a suitable dosage form, the control effect can be improved, and the pollution or other harmful effects on the farmland environment can be alleviated or avoided.
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