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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">meatmilk</journal-id><journal-title-group><journal-title xml:lang="ru">Актуальные вопросы переработки мясного и молочного сырья</journal-title><trans-title-group xml:lang="en"><trans-title>Topical Issues of Processing of Meat and Milk Raw Materials</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-8755</issn><publisher><publisher-name>Институт системных исследований в АПК Национальной академии наук Беларуси</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.47612/2220-8755-2019-14-242-247</article-id><article-id custom-type="elpub" pub-id-type="custom">meatmilk-359</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>ТЕХНОЛОГИЯ МЯСНЫХ ПРОДУКТОВ</subject></subj-group></article-categories><title-group><article-title>Использование натурального бетаина в кормлении свиней</article-title><trans-title-group xml:lang="en"><trans-title>The productive characteristics of hybrid piglets at growing when using betaine</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>Чудак</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Chudak</surname><given-names>R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Винница</p></bio><bio xml:lang="en"><p>Vinnitsa</p></bio><email xlink:type="simple">romanchudak@ukr.net</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Винницкий национальный аграрный университет</institution></aff><aff xml:lang="en"><institution>Vinnitsa National Agrarian University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>04</day><month>02</month><year>2022</year></pub-date><volume>1</volume><issue>14</issue><fpage>242</fpage><lpage>247</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чудак Р.А., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Чудак Р.А.</copyright-holder><copyright-holder xml:lang="en">Chudak R.</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://meatmilk.belal.by/jour/article/view/359">https://meatmilk.belal.by/jour/article/view/359</self-uri><abstract><p>Приведены результаты исследований показателей продуктивности гибридных кабанчиков на доращивании при введении в рацион разного количества кормовой добавки бетаин. Во время сравнительного периода показатели продуктивности животных опытных групп были близки к животным контрольной группы, а их среднесуточные привесы в пределах 248–250 г и абсолютный привес от 71,6 до 72,3 кг. Однако, введение в рацион бетаина в количестве 1 кг на 1 т комбикорма повышало потребление комбикорма у животных третьей опытной группы на 4,18%. Установлено, что при использовании в кормлении свиней кормовой добавки бетаин, высокие показатели роста наблюдались у животных третьей опытной группы, где среднесуточный привес составил 743 г и абсолютный – 378,8 кг. В течение всего периода исследований сохранность поросят составила 100%.</p><p>Экспериментально установлено оптимальное количество бетаина для скармливания поросятам на доращивании, которое составляет 1 кг на 1 т комбикорма.</p></abstract><trans-abstract xml:lang="en"><p>The results of studies of the productive characteristics of hybrid piglets at growing with the addition of different amount of the feed additive betaine into the diet are given. During the equalizing period the productive characteristics of animals in research groups were close to the animals in the control group, their average daily gains range of 248-250 g and the absolute gain is from 71.6 to 72.3 kg. However, the introduction of betaine into the diet in the amount of 1 kg per 1 ton of feed increased the consumption of feed by 4.18% in the third research group of animals. It is established that when using the feed additive betaine in the pigs’diet, the highest characteristics of growth were observed in the third research group of animals, where the average daily gain was 743 g and the absolute one - 378.8 kg. Throughout the period of research the piglets’ survival was 100%.</p><p>The optimal amount of betaine for feeding piglets at growing is established. It is 1 kg per 1 ton of feed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>бетаин</kwd><kwd>рацион</kwd><kwd>гибридные поросята</kwd><kwd>скармливание</kwd><kwd>среднесуточный привес</kwd><kwd>абсолютный привес</kwd><kwd>комбикорм</kwd></kwd-group><kwd-group xml:lang="en"><kwd>betaine</kwd><kwd>ration</kwd><kwd>hybrid piglets</kwd><kwd>feeding</kwd><kwd>daily gaine</kwd><kwd>absolute gaine</kwd><kwd>feed</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">Огороднічук, Г. М. 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