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A Summary of the Top Ten Vegetable Seedling Problems in September and Their Control Strategies
September is the suitable period for sowing and raising seedlings of overwintering solanaceous vegetables in greenhouses. Among them, the sowing period for eggplant and chili pepper is from late August to early September, and the sowing period for tomato and sweet pepper is mid-September. Seedling raising has always been a concern for vegetable growers, as it affects later management and harvesting.
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Corn high-temperature heat damage can cut yields by 30% or even cause total crop failure; see the prevention methods here
This year there will be 40 days of dog days (the hottest period of summer), which is a serious challenge for corn growth, so what exactly is the harm of high-temperature heat damage to corn? How can these harms be prevented? High-temperature heat damage causes corn yield reduction or total crop failure. High-temperature heat damage is something encountered in corn production
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Summary of Common Reasons for Failure in Rice Field Eel Farming
Rice field eel farming is also one of the special aquaculture operations. When raised properly, the economic returns are higher than those of fish farming, so in rural aquaculture, the number of households raising rice field eels has been continuously expanding in recent years. However, among the farmers raising rice field eels, quite a few have failed. Investigating the reasons
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How to rear summer and autumn silkworms? Key technical points explained
The key factors determining the success or failure of summer and autumn silkworm rearing are first leaf quality, climate and pests and diseases, followed by silkworm variety, silkworm rearing techniques and equipment conditions, etc. Therefore, to rear autumn silkworms well, one must carefully analyze the factors affecting summer and autumn silkworm production, grasp the key points, seize the timing, and create
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Reasons for failure in yellow eel farming for beginners: the following 7 points need attention
Abstract Poor quality of fry and fingerlings: it is advisable to choose high-quality fry and fingerlings such as deep yellow large-spot and earthy red large-spot. Pond water too deep: the water depth should be about 5-20cm. Mixed culture of large and small: the food will all be eaten by the large eels, and when hungry the large eels will swallow the young eels. Frequent feed changes: yellow eels will find it difficult to adapt
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What are the key techniques for the success or failure of leech farming
Summary Rice field: sufficient water resources, good drainage and irrigation. Facilities: construction of ditches, embankments, anti-escape walls and water inlet and outlet. Density: preferably 800-1000 tails/sq m; about 10 days before stocking, apply 300kg/mu of decomposed organic fertilizer. Bait: feed once each morning and evening at fixed times, feed at the edge of shallow water, ensure the bait is fresh, and remove residual bait in time. Management: patrol the pond frequently to prevent leeches from escaping. Processing: after killing the leeches with 5-10% salt water, rinse them with clean water and dry them in the sun.
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Peony Cutting Propagation Methods and Solutions for Failure to Bloom
Peony, also known as licau and red medicine, has large flowers, rich and brilliant colors, and an elegant and dignified posture, with extremely high ornamental value as well as certain medicinal value. Many people love to plant peonies to decorate their courtyards, but peony planting also requires attention
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What to Do If Trichosanthes Planting Fails? Planting Techniques and Field Management Need Strengthening
Abstract The reasons for failure in planting Trichosanthes may be problems with the quality of the seedlings, or problems with planting methods, field management, pest and disease control, and other aspects. Therefore, to prevent failure in planting Trichosanthes, you first need to select high-quality seedlings, then choose soil with deep soil layers
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Why do wheat seedlings turn yellow? Failure to deal with it in time can easily lead to dry leaves
Summary The common reasons for wheat seedlings turning yellow include improper sowing, pesticide damage, fertilizer damage, pests and diseases, and lack of elements. The pests and diseases of wheat seedlings are mostly sheath blight and take-all, white grubs, wireworms and mole crickets, etc., while element deficiencies are mostly phosphorus deficiency, nitrogen deficiency and potassium deficiency, etc. In spring
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What factors affect the success or failure of grafting flowers and bonsai?
A brief analysis of the factors affecting the success or failure of grafting flowers and bonsai
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