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Information × Registration Number 0213U008095, 0111U005016 , R & D reports Title "To perfect ecologically safe technologies of management of populyaciy of harmful organisms a quantity in agrocenozakh of corn" popup.stage_title Head Choma Z.Z., Registration Date 17-12-2013 Organization Zakarpatian Institute of Agroindustrial production National academy of agrarian science of Ukraine. popup.description2 Research is a complex of harmful entomofauna of agrocenoziv of corn of Zakarpattya, ecologically safe technology of defence of corn from wreckers on the basis of application of trikhogrami. Purpose of work - to perfect the ecologically oriented measures of management of quantity of populyaciy of basic wreckers of corn a dynamics in the agroekologichnikh terms of Zakarpattya due to application of parasite of trikhogrami, microbiological preparation of Lepidocidu and feromonnikh traps.As a result of the conducted scientific researches in the agrocoenosiss of corn of Zakarpattya found out over 20 types of harmful insects, which trophic pov''yazani with a culture. This estimation of quantity and shkodochinnosti of the most dangerous types of wreckers of corn in the conditions of Zakarpattya. From them a group is abstracted most shkodochinnikh ob''ektiv is a corn pedicellate butterfly, western corn beetle, panary tiddly-winks, larvae of kovalikiv. Product Description popup.authors Біров Є.Ф. Бондарчук М.В. Мисько О.І. popup.nrat_date 2020-04-02 Close