At present, the wheat seeding work in Weishi County has basically come to an end, and wheat has also emerged one after another. However, there are still some plots. Due to intercropping and multi-planting, T. solani sowing is later, and wheat sown late in mid-November is late-seeding wheat. Due to late planting, late seeding of wheat is difficult to achieve seedling growth, seedling growth, and seedling uniformity. To obtain high yields, fertilization is the key:
Apply base fertilizer. It takes 10 to 15 days for the late sowing of wheat to emerge. This shortens the time before winter, and wheat seedlings are vulnerable to weakness. Therefore, the late sowing of wheat must be enough base fertilizer, applied per acre high-quality farmyard fertilizer 300 kilograms, wheat-specific base fertilizer 30 to 40 kilograms, to meet the needs of wheat before winter and winter growth.
Apply Miao Fei early. Urea urea 40 ~ 50 kg, plus a 1 kg harvest partner, not only increase the supply of nitrogen and trace elements, but also loosen the soil, reduce pests and diseases, promote leaf growth.
Topdressing wax. Apply 2000-3000 kilograms of high-quality fertilizer per acre, add 10-15 kilograms of urea at the same time, and evenly apply it to wheat fields to prevent wheat from freezing damage.
Skillfully applied to return green fertilizer. After the spring, in addition to applying 10 kg of high-nitrogen, phosphorus and potassium fertilizers per acre, nitrogenous acid (6518) or humic acid foliar fertilizer (such as Nongdule) was sprayed at 250 g/mu.
Reapply jointing, pregnant panicle fat. Apply 20 kg of urea per mu and 5 to 10 kg of potash fertilizer. Other trace element fertilizers can be sprayed together with foliar rust, toxin spraying, and imidacloprid.
Root dressing outside. During the growing season, 100 tons of organic active liquid fertilizer per acre was used to water 50 kg before 10:00 am or 4:00 pm to increase production.
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