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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">ovoshchi</journal-id><journal-title-group><journal-title xml:lang="ru">Овощи России</journal-title><trans-title-group xml:lang="en"><trans-title>Vegetable crops of Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-9146</issn><issn pub-type="epub">2618-7132</issn><publisher><publisher-name>Федеральный научный центр овощеводства</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18619/2072-9146-2013-4-39-42</article-id><article-id custom-type="elpub" pub-id-type="custom">ovoshchi-87</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>АГРАРНАЯ НАУКА В МИРЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>AGRARIAN SCIENCE IN THE WORLD</subject></subj-group></article-categories><title-group><article-title>ИЗУЧЕНИЕ КОЛИЧЕСТВЕННЫХ  ХАРАКТЕРИСТИК ОРГАНИЧЕСКИХ СЕМЯН ГОРОХА ОВОЩНОГО</article-title><trans-title-group xml:lang="en"><trans-title>STUDY ON QUANTITATIVE CHARACTERS OF ORGANIC SEEDS IN GARDEN PEA</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калыпчиева</surname><given-names>С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalapchieva</surname><given-names>S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>отдел «Селекция и семеноводство» Бoлгария, гр. Пловдив, ул. Брезовско шосе, 32 Тел. + 359 (0) 32 951 296</p></bio><bio xml:lang="en"><p>associate professor, PhD, Bulgaria, Plovdiv 32, Brezovsko shosse Str. Tel: + 359 (0) 32 951 296</p></bio><email xlink:type="simple">s_kalapchieva@abv.bg</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт овощных культур «Марица»</institution><country>Болгария</country></aff><aff xml:lang="en"><institution>«Breeding and seed production» Department «Maritsa» Vegetable Crops Research Institute</institution><country>Bulgaria</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>17</day><month>06</month><year>2015</year></pub-date><volume>0</volume><issue>4</issue><fpage>39</fpage><lpage>42</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калыпчиева С., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Калыпчиева С.</copyright-holder><copyright-holder xml:lang="en">Kalapchieva S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.vegetables.su/jour/article/view/87">https://www.vegetables.su/jour/article/view/87</self-uri><abstract><p>Эксперимент проведен в Институте овощных культур (Марица, Пловдив, Болгария) в 2008-2009 годах. Четыре сорта гороха овощного выращивали в условиях органического и конвенционного производства. Цель исследования – изучение количественных характеристик семян, полученных в органических условиях. Установлено, что органические семена гороха овощного отличаются более низкой абсолютной массой в сравнении с конвенционной системой, но сохраняют высокую всхожесть (89,5-96,50), близкую к контрольному варианту. Поздний сорт Вятово, выращенный с использованием органических удобрений и биопестицидов, имеет наиболее низкий процент поражения Bruchus pisi L.</p></abstract><trans-abstract xml:lang="en"><p>The experiment was conducted in the Maritsa Vegetable Crops Research Institute, Plovdiv during the period 2008-2009. Four garden pea varieties were grown in the conditions of organic and conventional production. The purpose of the experiment was to study the quantitative characters of seeds obtained in organic production. It was established that the organic garden pea seeds differ with lower absolute weight compared to the seeds obtained in conventional system but they kept high germination (89,5-96,5) close to the control variant. The late variety Vyatovo grown with organic fertilizers and biopesticides are with the lowest percentage of injuries by Bruchus pisi l.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Pisum sativum L.</kwd><kwd>органические семена</kwd><kwd>всхожесть</kwd><kwd>абсолютная масса</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Pisum sativum L</kwd><kwd>organic seeds</kwd><kwd>germination</kwd><kwd>absolute weight</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">Antonova, G. Study on yield and quality characters in cabbage seed obtained in the conditions of organic trial. 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