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Early prevention and control of soybean diseases: seize the opportunity to reduce yield losses
To achieve high yields in soybean, the main challenge is to properly manage the four aspects of "seed, water, fertilizer, and light." The "deep-narrow-dense" cultivation technique is a comprehensive high-yield supporting cultivation model formed on the basis of this principle. It takes the selection of dwarf varieties as the breakthrough point, uses air-suction seeders and general-purpose machines as the carrier, and combines "deep" (i.e., deep loosening, deep fertilization, and layered fertilization), "narrow" (i.e., narrow rows), and "dense" (i.e., increased planting density) into a comprehensive high-yield supporting technique. It is a cultivation technique that uses large seeders as the carrier. "Seed" means variety,
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Start soil moisture preparation for cotton early and seize favorable opportunities
Although there is still one to two months before cotton seedling raising and sowing, the current situation of consecutive drought across autumn, winter and spring has already posed a great threat to cotton planting this year, and based on past years, there is also very little precipitation in our province in March-April. In view of the current situation, Dong Hezhong, deputy director and researcher of the Cotton Research Center of the Shandong Academy of Agricultural Sciences, suggests that cotton farmers: this year's cotton planting should start early and prepare early, seize the opportunity for soil moisture preparation according to weather conditions, actively prepare and conserve soil moisture, fight drought and protect seedlings, and strive for full seedlings from one sowing and early development of strong seedlings. Selected
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Pest and disease control techniques for corn at the ear stage: seize the key period of yield formation
Pest and disease control techniques for corn at the ear stage, the key period of yield formation
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Late-stagemanagement advice for rapeseed: Seize the farming season, prevent disease and waterlogging, and ensure high yield
Seize the farming season, prevent disease and waterlogging, and ensure high yield: Late-stage management advice for rapeseed
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Grape watering has its tricks: seize the six key periods for good results
Grape watering has its tricks: seize the "six periods" for good results
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