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A Detailed Guide to the Prevention and Treatment of Common Pepper Diseases and the Methods of Applying Pesticides
Abstract Phytophthora blight: use fostyl-aluminium and mancozeb wettable powder for prevention and treatment. Viral disease: use zhibingling emulsion and duqing aqueous solution for prevention and treatment. Root rot: use sulfur suspension concentrate, thiophanate-methyl, carbendazim wettable powder, and shuangxiaoling aqueous solution for prevention and treatment. Gray mold: use procymidone wettable
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How to Treat Leaf Curl on Cherry Trees? A Detailed Guide to Prevention and Control Methods
Summary Water deficiency: When cherry trees develop leaf curl due to hot weather and lack of water, watering and appropriate shading can relieve it on their own. Aphids: If it is caused by aphids, pesticides such as imidacloprid need to be sprayed. Nutrient deficiency: If it is potassium deficiency, potassium dihydrogen phosphate can be sprayed, or
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What are the common diseases of cucumbers in cold frames? How to prevent and control them
Abstract Downy mildew: spray 25% metalaxyl 800x solution, once every 7-10 days, for about 3-6 days in a row. Fusarium wilt: use 50% thiophanate-methyl 400x solution, or 50% carbendazim 500x solution and other chemicals to drench the roots. Powdery mildew: spray 40% DuPont Fuxing 2000x solution
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Causes of Yellowing Top Leaves on Tomatoes and How to Prevent and Treat Them
Abstract Yellowing top leaves on tomatoes is a sign of tomato yellow leaf curl virus disease. It requires timely field sanitation, crop rotation, flooding the greenhouse and sealing it for more than 15 days, and appropriately delaying the sowing date. Seedling stage: heart leaves crinkle, leaf color is slightly yellow, and plants are stunted. Flowering stage:
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How can mango dew spots be prevented and controlled effectively?
Summary Tree care: Improve the tree's immunity and disease resistance by supplementing organic matter and chemical fertilizers. Regularly spray protective fungicides and organic chelated calcium fertilizer: prevent pathogen infection, strengthen fruit flesh cells, promote the fruit's wax coating, thereby achieving the effect of preventing dew spots.
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Amaryllis growing methods and precautions: shade in summer, keep warm in winter, prevent disease in autumn, repot every 2 years
Summary Soil: suitable for fertile, loose, well-drained soil rich in humus. Watering: keep moist but not waterlogged. Fertilizing: apply fertilizer solution 2-3 times from the growing period to flowering. Temperature: the suitable growing temperature is around 18-25°C; shade is needed in summer
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Isatis root planting method: apply base fertilizer before sowing, and prevent pests and diseases later
Summary Soil: choose land with deep, fertile and loose soil. Sowing: spring sowing and summer sowing are both options; before sowing, soak the seeds in 40° warm water for 4 hours. Seed reservation and collection: harvest the seeds promptly when they mature, then sun-dry, thresh and store them in a dry place. Daily management: reg
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How to Grow Perilla in Pots on a Home Balcony: Methods, Precautions and Preventive Care
Perilla is a common seasoning plant in our daily life, needed whenever we stir-fry snails, and it can be said that perilla is very easy to grow. Prepare a flower pot at home, plant a few perilla plants, and pick a few leaves whenever you need them, which is very convenient.
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What to Do When Clivia Leaves Develop Spots? Common Disease Prevention and Control Methods
Nowadays many people like to grow some plants at home, which not only helps pass the time but also makes the home feel more cozy. More and more people like to keep clivia at home. You can often hear people say that the leaves of their clivia have developed spots.
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Symptoms, Prevention and Control Methods and Cultivation Techniques of Banana Fusarium Wilt
Although nutritious, soft and glutinous bananas can be bought everywhere around the world, this is thanks to its large annual output and convenient transportation. Because bananas are actually only produced in tropical and subtropical regions. And sometimes, due to the cultivation of bananas
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