JET SYSTEM OF MIXTURE OF FERTILIZERS AT FERTIGATION IRRIGATION CROP ROTATION OF TOMATOES AND CUCUMBERS FOR CULTIVATION IN THE PROTECTED SOIL IN THE CONDITIONS OF THE ROSTOV REGION
In this article the scheme of landing of early tomatoes and cucumbers in the climatic conditions of the Rostov region is described; we have also calculated the dose of fertilizers for jet system of mixture at a fertigation irrigation. The conclusion is drawn with a possibility of cultivation crop rotation of tomatoes and cucumbers in not heated greenhouses with application of fertilizers