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Information × Registration Number 0216U005130, 0113U008050 , R & D reports Title To improve the system of viral and fungi deseases control of sugar beet crops for optimizing phytosanitary conditions in fild agroecosistem popup.stage_title Head Nurmykhammedov A.K., Registration Date 18-01-2016 Organization Institute of a sugar-beet popup.description2 The object of study - the elements of the integrated system to protect sugar beet from viral and fungal diseases. Purpose - to determine the stability of modern hybrids of sugar beet disease and on this basis, improving elements of the integrated system to protect sugar beet from diseases. Methods - laboratory and field vegetation experiments. In assessing the sustainability of 52 hybrids of sugar beet to rot root found that most affected (over 25%) were abroad hybrids - Buffalo, Humber, Predator, Marishka et al., While prevalence of domestic hybrids (Olzhych, Bulava) were perevishuvala 9.5%. In terms of the different fungicides against cercospora sugar beets shown that the timely making all preparations provide protection from disease puff device. Overall strobilin fungicides more effectively reduce (from 4% to 10%) degree of damage cercospora sugar beet leaf spot compared to triazole fungicides. Evaluation of boric fertilizers to reduce the infestation of root crops rot heart showed that the most stable demonstrated the effectiveness of drug Yara Vita Bortrak (gain collecting sugar 0,35 t / ha). Identified a number of hybrids with low lesion cercospora: Ronald (6.7%), Wok (13.3%), Lavinia (20.0%) et al., which is enough to conduct 2-fungicidal cultivation. Product Description popup.authors Білоус Н.В Васільєва Н.О. Свідельська Н.М. Стрілець Л.П. popup.nrat_date 2020-04-02 Close