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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vstisp</journal-id><journal-title-group><journal-title xml:lang="ru">Садоводство и виноградарство</journal-title><trans-title-group xml:lang="en"><trans-title>Horticulture and viticulture</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0235-2591</issn><issn pub-type="epub">2618-9003</issn><publisher><publisher-name>Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31676/0235-2591-2019-4-30-36</article-id><article-id custom-type="elpub" pub-id-type="custom">vstisp-366</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ИННОВАЦИОННЫЕ ТЕХНОЛОГИИ ВОЗДЕЛЫВАНИЯ СЕЛЬСКОХОЗЯЙСТВЕННЫХ КУЛЬТУР</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INNOVATIVE TECHNOLOGIES OF CULTIVATION OF AGRICULTURAL CROPS</subject></subj-group></article-categories><title-group><article-title>Влияние некорневой подкормки растений на фенольную зрелость винограда и качественные характеристики виноматериалов</article-title><trans-title-group xml:lang="en"><trans-title>The eff ect of foliar treatment on phenolic maturity of grapes and qualitative characteristics of wines materials</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9551-7448</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Червяк</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Chervyak</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат технических наук, научный сотрудник лаборатории химии и биохимии вина</p></bio><bio xml:lang="en"><p>PhD (Tech.), Researcher, Laboratory of Chemistry and Biochemistry of Wine</p></bio><email xlink:type="simple">hv26@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2401-7531</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бойко</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Boyko</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат сельскохозяйственных наук, научный сотрудник лаборатории хранения винограда</p></bio><bio xml:lang="en"><p>PhD (Agric.), Researcher, Grape Storage Laboratory</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5423-0520</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>С. В. Левченко</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Levchenko</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат сельскохозяйственных наук, зав. лаб. хранения винограда</p></bio><bio xml:lang="en"><p>PhD (Agric.), Head of Grape Storage Laboratory</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Всероссийский национальный научно-исследовательский институт виноградарства и виноделия «Магарач» РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian National Research Institute of Viticulture and Winemaking “Magarach” of RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>13</day><month>09</month><year>2019</year></pub-date><volume>0</volume><issue>4</issue><fpage>30</fpage><lpage>36</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture», 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture»</copyright-holder><copyright-holder xml:lang="en">Autonomous non-profit organization Editorial Board of journal «Horticulture and viticulture»</copyright-holder><license xlink:href="https://www.sadivin.com/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.sadivin.com/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.sadivin.com/jour/article/view/366">https://www.sadivin.com/jour/article/view/366</self-uri><abstract><p>Качественные характеристики виноматериалов формируются на стадии созревания винограда. Для получения вина с глубоким красным цветом, полным телом, мягкими танинами и фруктовым ароматом сбор винограда необходимо проводить при его максимальной зрелости. Одним из способов оценки степени зрелости винограда является метод Glories, принцип которого основан на определении общего и экстрагируемого антоцианового потенциала винограда. В 2018 г. были проведены исследования с целью изучения влияния некорневой подкормки винограда органоминеральным удобрением «Сиамино Про 500» на продуктивность и энологические характеристики винограда, а также качественные характеристики соответствующих виноматериалов. Показано положительное влияние опытной схемы обработки на урожайность винограда – прирост составил 18,1 % по отношению к средним показателям за последние 3 года. Установлено, что опытная схема обработки способствует более раннему достижению стадии технической зрелости винограда: низкому проценту неэкстрагируемых из кожицы антоцианов, меньшему на 20 % обогащению танинами семян сусла по сравнению с контролем. Активность окислительных ферментов монофенол-монооксигеназы и пероксидазы в опытном образце была ниже контроля на 14 и 37 %. Виноматериалы, полученные из винограда с применением органоминерального удобрения, характеризовались интенсивным цветом, гармоничным ароматом и вкусом.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>Wine materials quality characteristics evolve at fruit ripening stage. Grapes must be harvested at their maximum ripeness stage in order to obtain wine with a deep red colour, full body, soft tannins and fruit aroma. One way to evaluate the degree of fruit ripeness is the Glories method, the principle of which is based on determination of the total and extractable anthocyanin potential of grapes. In 2018 reseachs were conducted to study the eff ect of grapevine foliar fertilizing with organo-mineral fertilizers (“Siamino Pro 500” preparation) on productivity and enological characteristics of the vines, as well as the qualitative characteristics of respective wine materials. The studies demonstrated a positive eff ect of the experimental foliar dressing scheme on the grape yield – the increase made 18,1 % as compared to the means over the past 3 years. The experimental treatment scheme proved to stimulate earlier technical maturity of grapes, characterized by a high anthocyanin percentage extracted from peel, reduced by 20 % must enrichment with seed tannin, as compared to control. The oxidative enzymes activity of monophenol monooxygenase and peroxidase in the test sample was by 14 and 37 % lower than in the control. Base wines obtained from grapes treated by the organo-mineral fertilizer demonstrated intense colour, balanced aroma and taste.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>техническая зрелость</kwd><kwd>продуктивность</kwd><kwd>технологическая оценка</kwd><kwd>антоцианы</kwd><kwd>ферментативная активность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>technical maturity</kwd><kwd>productivity</kwd><kwd>technological evaluation</kwd><kwd>anthocyanins</kwd><kwd>enzyme activity</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Beer P. J. Grape and wine phenolic composition as a result of training system and canopy modiﬁcation in Vitis vinifera L.cv Shiraz. Thesis for the degree of Master of Sciences in Agriculture. Stellenbosch University, 2015, 64 р.</mixed-citation><mixed-citation xml:lang="en">Beer P. J. 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