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Great tricks for controlling pests in vegetables without spraying pesticides - how many do you know?
There are many ways to control vegetable pests without spraying. It mainly depends on where you are growing, the growing area, whether it is open ground, protected cultivation, a modern agricultural park, or a small family balcony vegetable...
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What are the methods for controlling aphids on flowers in spring and summer?
How do you control aphids on flowers in spring and summer? Please explain the methods. Many aphids, every year in the spring and summer period, like to gather densely on the young leaves, young shoots, young stems, buds, flower buds and corollas of Chinese roses, chrysanthemums, hibiscus and so on, causing damage. They use piercing-sucking mouthparts to absorb large amounts of sap from plant tissues, causing a lack of nutrients in the flowers, making the roots, stems, leaves, flowers and flower buds of the affected parts grow slowly or stop growing, and in severe cases causing the whole plant to wither or die.
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What pesticide is effective for controlling rice stem borer larvae?
What pesticide should be used to control rice stem borer larvae? For controlling rice stem borer larvae, you can use 30 to 40 ml of 5% fipronil suspension concentrate per mu, or 120 to 150 ml of 20% triazophos emulsifiable concentrate plus Tianda 2116. When using chemical control, maintain a 3 to 5 cm deep water layer in the field and let it dry naturally. Click to get more insecticide...
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A detailed guide to cabbage aphid control methods, effectively controlling the harm of vegetable aphids
Control methods for cabbage aphids
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What specific pesticides work well for controlling aphids?
What specific pesticides are there for controlling aphids?
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What pesticide is most effective for controlling scale insects?
What pesticide works best against scale insects?
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What fungicide works well for controlling brown patch disease?
What fungicide is used to control brown patch disease?
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What pesticide is effective for controlling rice stem borers?
What pesticide can be used to control rice stem borers? Please give an introduction. Rice stem borers are commonly known as "zuankin chong" (stem borers), including the Asiatic rice borer (Chilo suppressalis), the yellow stem borer (Scirpophaga incertulas), and the pink stem borer (Sesamia inferens). After these pests bore into rice stems and cause damage, commonly used pesticides such as monosultap, bisultap, triazophos, diazinon, acephate, phenthoate, chlorpyrifos, cartap, and abamectin all give very poor control...
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What should be noted when controlling the rice leaf roller (Cnaphalocrocis medinalis) in rice?
What should be noted when controlling the rice leaf roller in rice? Please give guidance. To control the rice leaf roller, you must first know the timing of control. The control timing is determined comprehensively through the development progress of the insect stages and the fluctuation dynamics of adults under light traps, with reference to the stage duration table and in combination with short- and medium-term weather forecasts. To ensure a true grasp...
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Which pesticide is effective for controlling the rice stem borer (Chilo suppressalis)?
What pesticide should be used to control the rice stem borer? Please advise. Common control agents for the rice stem borer include 25% Actara water-dispersible granules, 5% Regent suspension concentrate, 20% Haonianidong emulsifiable concentrate, 50% fenitrothion emulsifiable concentrate, Nongjiale emulsion, 5% Shachongshuang granules, 80%...
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