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What insecticide works well for controlling the rice stem borer (Chilo suppressalis)?
What insecticide should be used against the rice stem borer? Please note that controlling the rice stem borer also depends on the natural enemy situation in the paddy field. There are many natural enemies that parasitize the rice stem borer, mainly the egg parasitoid Trichogramma, the larval parasitoid Cotesia, and predatory natural enemies such as spiders. When the number of natural enemies is large, the control threshold can be appropriately relaxed. Commonly used control agents include Bai...
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What insecticides are used to control the rice leaf roller?
What damage does the rice leaf roller cause? Which insecticides can control the rice leaf roller? Please give an introduction. Zhongdiwang has compiled the damage caused by the rice leaf roller and the insecticide control methods, listed below for netizens' reference. Damage caused by the rice leaf roller: The rice leaf roller, also known as the rice leaf roller worm, commonly called the leaf-scraping worm...
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Clubroot of rapeseed causes root swelling, rotting, and wilting. How can it be prevented and controlled?
Root swelling, rotting, and plant wilting: prevention and control methods for rapeseed clubroot
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Mustard soft rot causes leaves to shrivel and stems and roots to rot and stink. How can it be prevented and controlled?
How to prevent and control soft rot in mustard when leaves shrivel and stems and roots rot with a foul odor
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Rabbit hemorrhagic disease spreads fast and has a high mortality rate. How can it be prevented and controlled in autumn?
Rabbit hemorrhagic disease spreads fast and has a high mortality rate. How to prevent and control it in autumn?
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Pig farming in winter is greatly affected by low temperatures, and five aspects need to be controlled
Low temperatures in winter have a big impact on pig farming; pig farming in winter requires controlling five aspects
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What are the methods for identifying controlled-release fertilizers?
What methods are used to identify controlled-release fertilizers? Please explain the identification methods. To identify genuine versus fake controlled-release fertilizer, you can refer to the following methods: The rub test: genuine fertilizer is not afraid of rubbing; its coating has good strength and high strength, and when you rub the granules with both hands, the coating does not lose color or come off; fake fertilizer is afraid of rubbing. Poor-quality or fake controlled-release fertilizer, because its strength does not reach...
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Cabbage has soft rot: the outer wrapper leaves rot first, then the head rots. How should it be prevented and controlled?
The wrapper leaves rot first and then the head rots. How should cabbage soft rot be prevented and controlled?
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What are the methods for controlling aphids? Read this one article to understand the techniques
What are the methods for controlling aphids? Is there a netizen who can help explain? Zhongdiwang has compiled the methods for controlling aphids, and the following is a detailed list for netizens' reference. Method 1: Make reasonable use of aphids' natural enemies: There are many kinds of natural enemies of aphids, mainly the seven-spot ladybird, green lacewing, aphid hoverfly, flower bug and aphid braconid...
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After snow, temperatures rise and vegetables tend to wilt, how should this be prevented and controlled?
After snow, temperatures rise and vegetables tend to wilt, how to prevent and control it, vegetable wilting after snow
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