EFFECT OF IODINE MICROFERTILIZERS ON YIELD AND QUALITY OF WINTER RAPE
The results of studies of the effect of foliar fertilizing of winter rapeseed with solutions of potassium iodide with a concentration of 0.01 to 0.1% in the bud budding phase. It has been established that in a specified range of concentrations, plants absorb iodine by a barrier-free mechanism. The stimulating effect of microfertilizer on the accumulation of nitrogen by the plants in the phases from the onset of budding to the onset of flowering has been revealed. It has been established that the use of potassium iodide in the concentrations studied does not adversely affect the oil content of the seeds. In the conditions of the Kaliningrad region, the expediency of foliar treatment of plants of winter rape with 0.01% KI solution along with treatment with an insecticidal drug has been proved.