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Information × Registration Number 0225U005265, (0124U001225) , R & D reports Title Development of technology for the application of ecologically safe systems of control of harmful organisms on crops of nightshade crops using BT preparations popup.stage_title Система контролю шкідливих організмів на посівах картоплі за застосування біологічних препаратів БТ для забезпечення отримання високоякісного екологічно чистого урожаю Head Hunchak Volodymyr , Кандидат сільськогосподарських наук Registration Date 29-12-2025 Organization Ukrainian Plant Quarantine Research Station of the Institute of Plant Protection of the National Academy of Agrarian Sciences of Ukraine popup.description1 The purpose of the work is to increase the efficiency of growing nightshade crops with the reproduction of soil fertility by developing systems for the use of biological plant protection products, produced by the Biotechnological Institute of Engineering and Technology, against regulated and harmful organisms to ensure phytosanitary safety in the Western region of Ukraine. To ensure the biologization of agriculture with the full realization of its biological potential for obtaining plants with the necessary parameters and ensuring protection against losses due to the action of harmful organisms. To study the effect of biological protection preparations on harmful organisms during the cultivation of nightshade (potatoes) to ensure an increase in the yield of agricultural products. To develop systems for the protection of potatoes from harmful organisms based on preparations produced by the Engineering and Technological Institute "Biotechnika" during organic cultivation of the crop to ensure the improvement of the quantitative and qualitative composition of the crop. popup.description2 Based on the results of 2024-2025, an analysis of 4 insecticidal preparations was conducted. Based on the research, six potato protection systems against the Colorado potato beetle were developed and tested, which showed a leveled effectiveness result. The best result in 2024-2025 against the Colorado potato beetle was shown by system 2 (first treatment Bitoxibacillin BT - 3.0 l/ha, second treatment Metarizin BT - 3.0 l/ha, third treatment Boverin BT - 10.0 l/ha, fourth treatment Actofit BT - 3.0 l/ha) and 6 (first treatment Bitoxibacillin BT - 3.0 l/ha, second treatment - Boverin BT - 10.0 l/ha, third treatment Actofit BT - 3.0 l/ha, fourth treatment Metarizin BT - 3.0 l/ha) with an efficiency in 2024 of 70.1 and 71.7%, and in 2025 of 70.3 and 71.9%, respectively. Based on the results of 2024-2025, an analysis of 6 preparations with fungicidal and stimulating properties was conducted. The most versatile and effective solutions for combating fungal diseases of potatoes were biological systems 6 (pre-planting treatment Trihopsin BT 1.5 l/t + Baktofit BT 1.5 l/t + Vitastim BT 1.5 l/t; first treatment Trihopsin BT 3.0 l/ha + Biospectr BT 3.0 l/ha + Vitastim BT 3.0 l/ha; second treatment Trihopsin BT 3.0 l/ha + Baktofit BT 3.0 l/ha + Vitastim BT 3.0 l/ha; third treatment Baktofit BT 3.0 l/ha + Gliocladin BT 5 l/ha + Vitastim BT 3.0 l/ha; fourth treatment Trihopsin BT 3.0 l/ha + Baktofit BT 3.0 l/ha + Gliocladin BT 5 l/ha + Vitastim BT 3.0 l/ha) and 3 (pre-planting treatment Trihopsin BT 1.5 l/t + Gliocladin BT 1.5 l/t + Vitastim BT 1.5 l/t; first treatment Trihopsin BT 3.0 l/ha + Bactofit BT 3.0 l/ha + Vitastim BT 3.0 l/ha; second treatment Biospectr BT 3.0 l/ha + Bactofit BT 3.0 l/ha + Vitastim BT 3.0 l/ha; third treatment Trihopsin BT 3.0 l/ha + Bactofit BT 3.0 l/ha + Vitastim BT 3.0 l/ha; fourth treatment Trihopsin BT 3.0 l/ha + Bactofit BT 3.0 l/ha + Gliocladin BT 5 l/ha + Vitastim BT 3.0 l/ha). Product Description popup.authors Гунчак Володимир Михайлович Mykola Mankovsky popup.nrat_date 2025-12-29 Close