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How to prevent and control pests and diseases in autumn peanut cultivation
The main diseases of peanut include leaf spot and rust. For leaf spot, spray pesticide in time at the early stage of disease onset to prevent and control the disease. Use 75% chlorothalonil + 70% thiophanate-methyl at 1000-1500 times dilution; or 30% copper oxychloride + 75% chlorothalonil at 1000 times dilution, spraying 2-3 times, once every 10-15 days,
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Occurrence Patterns and Control Methods of Peanut Spider Mites
Peanut spider mites occur commonly in Zhaoyuan City, mainly the carmine spider mite (Tetranychus cinnabarinus) and the two-spotted spider mite (Tetranychus urticae), among which the carmine spider mite has the highest occurrence density and causes the most severe damage, while the two-spotted spider mite affects a smaller area, but in recent years the two-spotted spider mite has shown an upward trend in Zhaoyuan City. In recent years, peanut spider mites
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How to treat peanut seeds before spring sowing? These points you need to know
The farming proverb says that around Grain Rain, you plant melons and sow beans, and the busy spring plowing work is about to begin. Today let's discuss with fellow farmers the methods for treating peanut seeds before sowing, to lay the foundation for uniform emergence, full stands, and strong seedlings. First, select good seeds and superior seeds, and classify the seeds.
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Detailed Explanation of Key Techniques for Film-Mulched Spring Peanut Cultivation
Film-mulched cultivation of spring peanuts has the advantages of keeping warmth, preserving moisture and fertilizer, improving the soil environment, ensuring uniform and strong seedlings, promoting growth and development, advancing maturity, and increasing yield and income. It can generally increase yield by 20%-30% and increase net income by 50-100 yuan per mu. I. Fine land preparation
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How should aphids on peanuts be controlled?
Peanuts are eaten quite a lot in our daily lives. We all know that peanuts have many benefits: eaten raw, they can help nourish the blood, and they can also be pressed into peanut oil, which is also very good. Therefore, peanuts have many uses. How to control aphids when growing peanuts
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What are the precautions for growing peanuts with plastic film mulching
Based on my experience growing film-mulched peanuts in Haicheng City, the following issues need attention in peanut plastic film mulching: 1. Choose suitable plots. It is best to choose sandy loam soil with deep soil layers and strong water and fertilizer retention capacity. Do not choose low-lying, easily waterlogged plots, and strictly avoid continuous cropping or alternating cropping.
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When to harvest film-mulched peanuts? Master the best harvest period
Lihe film-mulched peanut cultivation is an important measure to promote high-quality and high-yield peanuts, but how to achieve a bumper harvest? Correctly mastering the harvest period of film-mulched peanuts is particularly important. Practice has proved that correctly mastering the harvest time of film-mulched peanuts is mainly based on five points
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Peanuts grown under plastic film mulch see doubled returns
After peanuts are covered with plastic film, soil temperature can be raised and sowing improved; using solar radiation energy can increase effective accumulated temperature by 200-300, with effects of drought resistance, disease prevention and weed suppression, maturing 10-15 days earlier than open-field peanuts, increasing yield by 20%-50%, and achieving returns of over a thousand yuan per mu. Film-mulched peanut cultivation
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One-time Full-Layer Fertilization Cultivation Technique for Autumn Peanuts
The one-time full-layer fertilization cultivation technique for peanuts refers to a cultivation technique in which all the fertilizer needed by the peanut throughout its life is applied entirely as base fertilizer before sowing, with no additional topdressing during the peanut growing period. This technique has the characteristics of increasing yield, saving labor, simplifying the fertilization procedure
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How to Grow Peanut Sprouts in Substrate Cultivation? A Detailed Guide to the Method
1. Production Site, Equipment and Substrate Materials. Production can be carried out in open fields or greenhouses where the temperature is maintained at 12°C to 30°C and the soil pH is 5.5 to 7.5. Any water-leaking container can be used, and the substrate can be soil, sand, sawdust, etc. 2. Seed Selection. For producing peanut sprouts, choose
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