УДК 633.34;631.153
Authors:
N. V. Kondakov,
M. S. Ivanova
Annotation. In the conditions of the Middle Urals, the best sowing qualities were soybean seeds grown in fields with the introduction of phosphorus-potassium fertilizers against the background of nitrogen fertilizers at a dose of 20 kg / ha D.V. The greatest yield of soybeans of the SibNIIK-315 variety was provided by the introduction of phosphorus-potassium fertilizers in various ratios against the background of the use of nitrogen fertilizer at a dose of 60 kg/ha D.b. The increase in yield is associated with the formation of a large number of beans on the plant and an increase in the number of grains in the bean.
Keywords: soybeans, mineral fertilizers, sowing qualities, crop structure, yield.
