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How to grow root mustard? Detailed planting methods and techniques
How to grow root mustard? What should you pay attention to? Please guide. Root mustard cultivation and management can refer to the following methods: (1) Cultivation season. Root mustard is sown in autumn regardless of north or south. In regions where autumn temperatures drop rapidly and winters are severely cold, autumn sowing is earlier; in regions where temperatures drop slowly and winters are not very cold, autumn sowing is later. From North China...
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Large mustard greens winter planting methods and key technical points
How to plant large mustard greens in winter? Please give an introduction. Large mustard greens, also known as wrapped-heart mustard greens and fleshy mustard greens, belong to the cruciferous family and are a long-day crop. They prefer cool and moist climate conditions, but are not tolerant of frost. Their flesh is thick and tender, fresh and sweet, and they can be stir-fried with meat. They are especially suitable for processing, such as pickling into sour mustard greens, and the product has a...
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What are the cultivation and management methods for wrapped-heart mustard?
How do you manage wrapped-heart mustard well during cultivation? Please introduce the methods. Wrapped-heart mustard can be managed as follows: 1. Crop rotation arrangement: Previous crops of spring edamame, spring corn, watermelon, or chili pepper fields are all ideal plots for planting wrapped-heart mustard. 2. Variety selection: Dapingpu large-fleshed wrapped-heart mustard (flat-head type) has a growth period of 70-80 days....
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What are the control methods for potato soil pests?
How do you control potato soil pests? Please give guidance. The main soil pests of potatoes are white grubs and wireworms. The more convenient methods for controlling these two pests are seed potato coating and applying chemicals in the furrow at sowing. For seed potato coating, you can choose 70% thiamethoxam dispersible seed treatment agent, at 100 kg seed potatoes...
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Detailed Explanation of Sweet Corn Seedling Raising Methods and Technical Points
How to raise sweet corn seedlings? Please introduce. Shrunken, unfilled sweet corn seeds are small, shriveled, and plump; the nutrients stored inside the seed for use during the seedling stage are few, making germination and emergence more difficult than ordinary corn seeds. If seed treatment is not carried out, it often manifests during the seed germination stage and the 1-3 leaf stage growth period as a low emergence rate...
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How to treat southern corn leaf blight? Mastering the control methods is key
How to treat southern corn leaf blight? For guidance on southern corn leaf blight, you can refer to the following control methods: 1. Symptom presentation. Southern corn leaf blight can occur throughout the entire growth period of corn, mainly damaging leaves and leaf sheaths, and the husks and ears can also be affected. It usually starts on the lower leaves of the plant and spreads and expands upward. Leaf lesions...
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How to control aphids in cornfields? These methods are very practical
How to control aphids in cornfields? The methods for controlling aphids in cornfields are as follows: (1) Chemical control: use 5% phorate granules at 200 g per 667 sq m, mix with 1.5 kg of fine sand or soil, apply the pesticide every other ridge, and fumigate to kill the aphids; spray 0.5% dimethoate powder at 1.5-2.0 kg per 667 sq m, or 50% dimethoate...
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What are the correct methods for topdressing corn?
How do you correctly topdress corn? Please refer to the following corn topdressing techniques for your reference: First application at 3 or 4 leaves. This refers to one application combined with thinning, final thinning and transplanting; it is the foundation for ensuring complete and even seedlings and promoting strong seedlings. Generally, the method of topdressing according to seedling condition is adopted, and human excrement and urine or biogas fertilizer is suitable, about 30 loads per mu...
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What are the scientific methods for growing corn?
How do you grow corn scientifically? Please provide guidance. Corn contains large amounts of lecithin, linoleic acid, grain alcohol, and vitamin E. Long-term consumption can effectively lower serum and cholesterol levels, reduce the occurrence of high blood pressure and arteriosclerosis, and has the effect of delaying cell aging and the degeneration of brain function. Corn contains anti-cancer factors...
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What to Do About Corn Stalk Rot? Detailed Control Methods
What is corn barren stalk disease? An introduction to the symptoms of corn barren stalk disease: corn usually produces 1-2 ears, most commonly one ear, but during production, barren stalks often appear, affecting yield increases. For example, surveys in Kuandian, Yanyan, Benxi, Huanren and other places in Liaoning found barren stalk rates of 12%-20%, with a yield reduction of 50kg per 667 sq m...
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