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The Latest Causes of Gummy Stem Blight in Cucumbers and Control Methods
Cucumber is a common vegetable in daily life and is widely grown, but during cucumber cultivation, the phenomenon of gummosis on cucumber stems and vines often occurs, causing the stems and vines to gradually wilt, until water soaking occurs. After the fruit develops gummosis, its commercial value is low, and deformed or soft rot may even appear,
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How to Supplement Light for Greenhouse Vegetables? An Introduction to the Latest Practical Methods
Temperature and light hours are the disease requirements for crop growth, and when growing greenhouse vegetables in winter, the problem of insufficient light often occurs, which greatly affects the quality of the vegetables. So how should supplemental light be provided for greenhouse vegetables in winter? Follow the editor to
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How to Improve the Light Transmittance of Greenhouse Agricultural Film? A Detailed Explanation of the Latest Methods
During the use of greenhouse film, because of pollution, attached water droplets and dust, its light transmittance capacity will be greatly reduced, which will seriously affect the photosynthesis of crops, and this is extremely unfavorable to crop growth. Therefore, farmers need to take measures to improve the light transmittance of the greenhouse film.
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A Detailed Guide to the Latest Control Methods for Asparagus Stem Blight
Asparagus is a stem vegetable that people commonly eat, and the occurrence of stem blight during cultivation can cause severe yield reductions. Stem blight is also called the cancer of asparagus; in mild cases it reduces yield, and in severe cases it causes total crop failure, bringing huge losses to growers. So how should it be prevented
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Introduction to the Latest Control Methods for Sheath Blight of Wild Rice Stem
Sheath blight of wild rice stem occurs in growing areas across the country. As its planting area continues to increase, the disease has become increasingly severe. Sheath blight damages the photosynthesis of wild rice stem, causing weak root absorption, and in severe cases can also cause the wild rice stem to rot and lodge. So how should wild rice stem sheath blight be controlled?
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Latest Control Measures for Rice Leaf Tip Blight During Cultivation
Rice leaf tip blight is also known as rice leaf tip white blight. It mainly damages leaves. The disease begins at the leaf tip or leaf margin, then spreads downward along the leaf margin or from the middle, forming stripe-shaped lesions. The lesions are initially dark green, gradually turning grayish-brown, and finally withered white. At the boundary between diseased and healthy tissue there are brown streaks
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What are the latest control measures for potato late blight?
Potato late blight, also known as blight, is a widespread and serious epidemic disease. It occurs in all areas where potatoes are grown. When late blight epidemics occur in susceptible varieties, field yield losses can reach 20%-50%, and storage losses range from 5%-10% in mild cases to
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What are the latest control measures for wheat fusarium head blight?
Wheat fusarium head blight is also known as wheat ear blight, rotten wheat head, and red wheat head. It mainly causes seedling blight, ear rot, stem base rot, and stalk rot, and can damage the plant from the seedling stage to heading. Among these, ear rot has the most serious impact. Symptom classification 1. Seedling rot Is caused by seed-borne bacteria or infection by diseased residues in the soil
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How to prevent and control northern corn leaf blight? A detailed explanation of the latest control measures
Northern corn leaf blight is one of the main diseases of corn, mainly damaging the leaves, and in severe cases also harming the leaf sheaths and husk leaves. After the plant is infected, it starts from the bottom leaves and gradually spreads upward; on the same leaf, large and small spots can occur together, or multiple lesions can merge with each other.
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Latest Technical Methods Tutorial for the Prevention and Control of Rice Seedling Blight
Rice seedling blight is one of the most important diseases of dry-raised rice seedlings. Its main causes are excessively low temperatures, excessive day-night temperature differences, alkaline soil, insufficient light leading to weak and spindly seedlings, and excessive seeding rates. The main field symptoms are wilting of seedlings after emergence, easy breaking when pulled
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