How to apply phosphorus and potash to soybean

Due to the long period of soybean vegetative growth and reproductive growth, the absorbed nitrogen, phosphorus and potassium are significantly higher than wheat and corn. Therefore, high yield of soybean needs to supply sufficient nutrients, in addition to nitrogen, it also needs to supply more phosphorus and potassium nutrition. The large amount of N, P, and K absorbed by soybeans reaches its peak after flowering and reaches the grain size. Therefore, the method of applying soybeans is to apply 10-15 kilograms of urea per acre before flowering or during the initial stage of flowering. Phosphorus and potassium fertilizers are suitable for spraying with foliar spray. 0.1-0.3% potassium dihydrogen phosphate solution can be used with a dosage of 50 kg per mu, which can be carried out 2-3 times with an interval of 7-10 days.

Organic Echinacea Purpurea Extract

Echinacea is a genus or group of herbaceous flowering plants in the daisy family. The Echinacea genus has nine species, which are commonly called purple coneflowers. They are found only in eastern and central North America, where they are found growing in moist to dry prairies and open wooded areas. They have large, showy heads of composite flowers, blooming from early to late summer. These flowering plants and their parts have different uses. Some species are cultivated in gardens for their showy flowers. Echinacea purpurea is used in folk medicine. Two of the species, E. tennesseensis, and E. laevigata, are listed in the United States as endangered species.

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