Appropriate application of fertilizer to make up the late evening seedlings before the winter wheat seedlings need to be fattened and promoted; the former land cotton, sweet potato and other soils are expensive to consume, and it is necessary to supplement the soil with nutrients. For the late sowing wheat, it is also necessary to increase the application of base fertilizer. It is recommended to apply 2000~3000 kg of fermented farmyard manure, 15~20 kg of urea and 40~50 kg of superphosphate. After the heading, pay attention to the prevention and control of dry hot air. Spray 2~3 times of 0.3% potassium dihydrogen phosphate and 0.5% urea solution as appropriate.
Strengthen comprehensive management to better choose the varieties with shorter vegetative growth time, higher grouting intensity, and early maturity and high yield, so as to increase the seeding rate (increasing the amount of 0.5~1 kg per day for 2 days) Close to the night; fine land preparation, under-planting, appropriate shallow sowing; strengthen the later fertilizer and water management and pest control, to make up for the late.
Farmers Daily
Strengthen comprehensive management to better choose the varieties with shorter vegetative growth time, higher grouting intensity, and early maturity and high yield, so as to increase the seeding rate (increasing the amount of 0.5~1 kg per day for 2 days) Close to the night; fine land preparation, under-planting, appropriate shallow sowing; strengthen the later fertilizer and water management and pest control, to make up for the late.
Farmers Daily
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