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Rice Pest and Disease Control: How to Control the Rice Whitefly?
How to control the rice whitefly? What harm does the rice whitefly cause? How does the rice whitefly occur? Please provide an introduction to the harm caused by the rice whitefly: The rice whitefly, also called the rice whitefly (rice powdery whitefly), is a new pest on rice. It also damages food crops such as sugarcane and corn, as well as grasses such as crabgrass, barnyardgrass and Chinese sprangletop...
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What are the control methods for rice seedling blight?
What harm does rice seedling blight cause? How do you control rice seedling blight? Experienced gardeners are also invited to help explain. For the harm and control methods of rice seedling blight, you can refer to the following introduction. Harm of rice seedling blight 1. Harm of seedling blight to rice sprouts: it occurs before emergence or just as the seedlings emerge; the young sprouts or young roots of the seedlings turn brown, and the diseased sprouts become distorted, rot, and die. Mold layers form on the seeds or at the base of the sprouts.
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How should rice seedling damping-off be prevented and controlled?
How do you prevent and control rice damping-off in seedlings? What effective control methods are there? Please give an introduction. Rice damping-off is the number one disease of rice seedlings. Generally, rice damping-off can be divided into two types based on its cause: first, fungal damping-off; second, physiological damping-off, also known as bacterial wilt. The following focuses on damping-off...
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What Is Rice Sheath Blight? A Complete Guide
What is rice sheath blight? What damage does rice sheath blight cause? We ask friends to help explain the damage of rice sheath blight: Rice sheath blight is also called banded leaf blight. It can occur from the seedling stage to the heading stage. When leaf sheaths are infected, small dark green water-soaked spots with blurred edges appear near the water surface, then gradually expand into oval or cloud...
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How to prevent and control rice sheath blight? A detailed guide to the control methods
How serious is the damage caused by rice sheath blight? How do you prevent and control rice sheath blight? We ask netizens to help explain. The damage caused by rice sheath blight is divided into leaf sheath infection, leaf infection and stem infection, described in detail below. Leaf sheath infection: near the water surface, small dark green water-soaked spots with blurred edges appear, which then gradually expand into an oval or...
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What are the control methods for rice sheath blight?
How should rice sheath blight be controlled? When is the best time to start detailed control of rice sheath blight? Please help advise. The harm of rice sheath blight to rice is very serious. The best control method is to start control from the very beginning of preparing to plant rice. The following is a detailed introduction to the control methods and reasons for your reference...
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What are the control methods for rice leafminer?
This year when planting rice, I found a large number of leafminers in the field. What harm does the rice leafminer cause? How do you control the rice leafminer? We ask fellow netizens to help introduce and guide methods for controlling the harm and control methods of the rice leafminer. Zhongdi Web gives a detailed introduction and control methods below for the reference of fellow netizens. Rice leafminer...
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Low import volume and high price for Japanese flounder; Fisheries Research Institute spent four years developing cold-water aquaculture technology
Four years of research and development by the Fisheries Research Institute, cold-water aquaculture of Japanese flounder; currently low import volume and high price
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How is the wine-cap stropharia cultivated with raw rice straw?
How is the wine-cap stropharia cultivated with raw rice straw? Please explain the method. The cultivation of the wine-cap stropharia mainly uses raw materials such as rice straw, corn stalks and wheat straw, which are very easy to find in rural areas and cost very little. After cultivation, the spent material is also a high-quality organic fertilizer that can be used to improve the soil. According to measurements from small-area cultivation, its biological...
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Pothos in summer with watermelon rind and rice water: old flower growers say it's a perfect match for vigorous growth and glossy green leaves
Pothos is a very common houseplant, deeply loved by many flower enthusiasts, with its variegated leaves, evergreen all year round, and trailing long vines. Just place a pot anywhere at home and it brings a touch of green. Pothos has strong vitality and grows quickly, so it needs plenty...
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