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What precautions should be taken when mixing pesticides? Includes a table of pesticides that must not be mixed
Mixing pesticides is a very common pesticide application method nowadays, because the rational mixing of pesticides can improve the control effect, delay the development of pest and disease resistance, improve...
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How should plant growth regulators be used correctly on vegetables?
How are plant growth regulators used on vegetables? Please provide guidance. When applying plant growth regulators to vegetables, you can refer to the following methods: 1. Determine the appropriate concentration according to the purpose of use. When using plant growth regulators, different concentrations should be adopted according to the purpose of use, the different vegetable species, and the different stages....
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Which pesticides and insecticides can be used on pollution-free vegetables
Biopesticides: BT, whose Chinese name is Bacillus thuringiensis, is a bacterial insecticide. This variety has been fully used in the main vegetable-growing areas of our country and has achieved relatively good economic benefits. However, there are currently many BT manufacturers, and quality varies, so a high-quality variety must be selected when using it. Precautions: BT works...
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How can herbicide dosage be controlled in a scientific and reasonable way?
What should be done if wheat is damaged by herbicide phytotoxicity? What remedial methods are there? There are many varieties of herbicides for wheat crops, and their physicochemical properties, sites of action, and mechanisms of action differ, so the symptoms of phytotoxicity they cause also differ. Some are manifested inside the plant, some externally, some in the aboveground parts, and some in the underground parts...
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How should plant growth regulators be used to be considered reasonable?
How are growth regulators used on cherry tomatoes? What should be noted? Cherry tomato varieties are broadly divided into two types: one is the indeterminate growth type, meaning the top does not terminate and it can grow continuously; the other is the self-terminating type, which automatically terminates after growing several leaves and continues to grow upward relying on side branches. The management of these two types of varieties differs...
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What is the difference between pesticide dusts and wettable powders?
What are the characteristics of dusts and wettable powders? How do dusts differ from wettable powders? Can dust and wettable powder pesticides be mixed? The following brief introduction from Gengzhongbang Planting Network is for netizens' reference. Dusts and wettable powders are two common pesticide formulations, and the physical properties of these two formulations...
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