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What to Do About Pepper Flower and Fruit Drop? Prevention Methods and Growing Techniques
What should be done about pepper flower and fruit drop in summer? Please explain the solutions. The main reason for pepper flower and fruit drop in summer is that pepper flower buds are extremely prone to dropping once temperatures exceed 32°C. In addition, under the influence of high temperatures and dry weather, pests such as cotton bollworm, oriental tobacco budworm and red spider mite break out severely and cause widespread damage. At the same time...
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Pepper Growing Techniques: What to Do About Fusarium Wilt and Bacterial Wilt in Peppers?
What should you do if Fusarium wilt and bacterial wilt occur in peppers? Please provide an introduction and guidance on prevention and control. Pepper Fusarium wilt: it is one of the main diseases of peppers. In the early stage of the disease, a large number of lower leaves drop off, and the cortex at the base of the stem near the soil surface develops water-soaked rot. Sometimes the disease occurs only on one side of the plant, forming longitudinal streak-like necrosis...
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What are the common diseases of peppers? With key cultivation techniques
What diseases affect peppers? Please introduce them and guide how to prevent and control them. The common pests and diseases in pepper cultivation generally include soft rot, Phytophthora blight, anthracnose, bacterial wilt, and viral disease. For detailed descriptions and control methods, refer to the following: Pepper soft rot: When soft rot occurs, the fruit lesions initially appear water-soaked, then rot...
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How to fertilize peppers after flowering? Detailed planting techniques
How to fertilize peppers after flowering? Please give guidance. Peppers have a long growing period and a high fertilizer demand. Generally, a small amount of fertilizer can be applied at the seedling stage, and foliar topdressing can be combined with it, choosing appropriate fertilizer containing trace elements such as calcium, magnesium, iron, manganese, and boron. During the full flowering and fruit-setting stage, the demand for nitrogen is relatively high, and at this time appropriate...
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What is the suitable temperature for flowering and pollination in pepper cultivation?
What temperature is suitable for flowering and pollination in peppers? Please give an introduction. The suitable temperature for flowering and pollination is 20 to 27°C; below 15°C or above 35°C is unfavorable for pollination and fertilization (it affects pollen germination), and easily causes flower and fruit drop. Therefore, when cultivating peppers in high-temperature seasons such as summer, especially in weather with temperatures exceeding 3...
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Autumn Pepper Viral Disease Control Methods and Planting Techniques
How to prevent viral disease in autumn peppers? Please provide guidance. After pepper viral disease occurs, diseased leaves show irregular chlorosis, with mosaic symptoms of alternating dark green and light green; some leaves develop brown necrotic spots, and dark brown necrotic streaks appear along the main vein of the leaf and along the stem, causing leaf drop, flower drop, fruit drop, and death of the entire plant, with leaves becoming strangely...
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How to sterilize and disinfect pepper seedlings? A detailed guide to pepper growing techniques
How to sterilize and disinfect pepper seedlings? Please explain the methods. Peppers are especially susceptible to infection by fungi, bacteria, and viruses, which cause root rot, Fusarium wilt, angular leaf spot, anthracnose, and viral diseases, leading to rotten roots and dead seedlings, dropped buds and rotten peppers, fallen leaves and withered branches, and bunchy top with curled leaves, affecting yield and in severe cases even causing total crop failure. So diseases need to be controlled from...
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Pepper Cultivation Techniques: How to Increase Pepper Yield?
How to increase pepper yield when growing peppers? Please guide me on high-yield pepper methods. To increase pepper yield, you can use the following methods: When peppers enter the growth period, the number of lateral branches increases rapidly, leading to severe canopy closure in the field later on. To ensure normal pepper growth, it is necessary to prune branches and train the plants,...
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How to grow pepper seedlings in summer? A full analysis of the key cultivation techniques
How do you grow pepper seedlings in summer? Please give guidance. For summer and autumn pepper seedling cultivation, while doing a good job of seed treatment, natural room-temperature germination, and selecting plug trays for sowing, the main things to address are high temperature and drought, strong winds and heavy rain, preventing seedlings from growing leggy, and preventing pests and diseases. For detailed methods, refer to the following: 1. Seed...
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How can the germination rate of pepper seeds be improved?
How can the germination rate of pepper seeds be improved? How should pepper seeds be treated before sprouting? We also ask knowledgeable readers to help share methods. Improving the germination rate of pepper seeds has always been a technique of concern in cultivation, so Zhongdi Network has compiled methods for improving the germination rate of pepper seeds and methods for disinfecting pepper seeds. The steps are listed in detail below...
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