ResearcherID - CLICK HERE Scientific Journal Impact Factor (SJIF-2020) - CLICK HERE

THE DISINFESTATION OF SOIL IN GREENHOUSES

Taymuraz Khambievich Kabaloev, Sarra Abramovna Bekuzarova, Rafik Jamovich Nurmetov, Irbek Khadzhimuratovich Esenov, Carolina Kermenovna Gatueva, Tamerlan Maratovich Gokoyev

Abstract: The energy method of soil disinfection of greenhouses from pests and pathogens of vegetable crops has been stud-ied and proposed in Gorsky State Agrarian University. As a coolant, it is recommended to use ionized water steam, pre-treating the soil with a cutter with a diameter of 25…30 mm lumps or cells with a diameter of 16…20 mm. High quality of disinfection is ensured, when using water ionized steam as a coolant, the time of soil heating is re-duced by on average of 1,5 times, the steam consumption reduces by 35...40%, the heat utilization coefficient is in-creased by 1,3 times compared with the use of non-ionized steam as a coolant. Key words: decontamination of soil, pests and pathogens, bioindicators, coolant, ionized steam, the thermal con-ductivity, the heating of the soil, the steam condensation front, rotary hoe, cutter.

FULL TEXT