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Information × Registration Number 0221U102617, 0119U000476 , R & D reports Title Improve the organic technology of growing potatoes in the conditions of Western Polissya on the basis of the protection system optimization popup.stage_title Head Puzniak Oksana M., Кандидат біологічних наук Registration Date 06-02-2021 Organization Volyn State Agricultural Research Station of the Institute of Potato Growing of the National Academy of Agrarian Sciences of Ukraine popup.description2  The object of research - Partner potato variety, bioinsecticides, biofungicides, stubble and green manure biodestructors. The aim is to improve the system of protection of potatoes in organic potato production. According to the results of research, the regulations of biological protection of potatoes for organic production in soil and climatic conditions of Western Polissya were expanded, the method of production of organic potato products was developed, which is based on the application of improved system of potato protection against diseases, pests and weeds. Recommended biofungicides: MikoHelp - treatment of tubers 2.0 l / t + 3-time spraying of plantings 100 ml / ha; Regoplant tuber treatment 50 ml / t + 3 times spraying of plantings of 100 ml / ha; Regoplant tuber treatment 50 ml / t + 3-time spraying of plantations - 50 ml / ha; PhytoHelp - treatment of tubers 1.0 l / t + 3-time spraying of plantings 1.0 l / ha; Stimpo - treatment of tubers 15 ml / t + 3 spraying of plantings 15 ml / ha. Bioinsecticides: Aktofit 200 ml / ha or Aktoverm 2.5 l / ha foliar against the background of stubble biodestructor application "Biocomplex BTU" - 2.5 l / ha. The yield of tubers is 14.8-17.1 t / ha, the starch content in tubers is 16.4-17.2%. Conditionally net profit 23.2-26.4 thousand UAH / ha. Profitability 132-186%. Product Description popup.authors Kitsun Anna V. Kornelyuk Gregory Ya Mykulets Svetlana Ya. Puznyak Oksana M Svishchevsky Pavlo S. popup.nrat_date 2021-02-06 Close