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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">esoil</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень Почвенного института имени В.В. Докучаева</journal-title><trans-title-group xml:lang="en"><trans-title>Dokuchaev Soil Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0136-1694</issn><issn pub-type="epub">2312-4202</issn><publisher><publisher-name>V.V. Dokuchaev Soil Science Institute</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.19047/0136-1694-2018-92-57-73</article-id><article-id custom-type="elpub" pub-id-type="custom">esoil-300</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>Статьи</subject></subj-group></article-categories><title-group><article-title>ВЛИЯНИЕ НА БАКТЕРИАЛЬНЫЙ ГИДРОЛИТИЧЕСКИЙ КОМПЛЕКС ГУМУСО-АККУМУЛЯТИВНОГО ГОРИЗОНТА ТЕХНОУРБАНОЗЕМА ПАССАЖА ЧЕРЕЗ КИШЕЧНИК ДОЖДЕВОГО ЧЕРВЯ APORRECTODEA CALIGINOSA</article-title><trans-title-group xml:lang="en"><trans-title>THE IMPACT OF PASSAGE THROUGH THE INTESTINE OF THE EARTHWORM APORRECTODEA CALIGINOSA ON THE BACTERIAL COMMUNITY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6950-2269</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фролов</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Frolov</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>МГУ им. М.В. Ломоносова, 119991, Россия, Москва, Ленинские горы, 1</p></bio><bio xml:lang="en"><p>Lomonosov Moscow State University, Russia, 119991 Moscow, Leninskie Gory, 1</p></bio><email xlink:type="simple">6.40.7.4@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/0000-0002-4058-2549</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Якушев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakushev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>МГУ им. М.В. Ломоносова, 119991, Россия, Москва, Ленинские горы, 1</p></bio><bio xml:lang="en"><p>Lomonosov Moscow State University, Russia, 119991 Moscow, Leninskie Gory, 1</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МГУ им. М.В. Ломоносова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2018</year></pub-date><volume>0</volume><issue>94</issue><fpage>57</fpage><lpage>73</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Фролов О.А., Якушев А.В., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Фролов О.А., Якушев А.В.</copyright-holder><copyright-holder xml:lang="en">Frolov O.A., Yakushev A.V.</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://bulletin.esoil.ru/jour/article/view/300">https://bulletin.esoil.ru/jour/article/view/300</self-uri><abstract><p>Изучены экофизиологические особенности транзитного (прошедшее через кишечную полость) бактериального гидролитического комплекса Aporrectodea caliginosa: проведено сравнение в почве и копролитах биоразнообразия, преобладающих экологических стратегии и физиологических состояний среди его членов. Исследование проводили комплексным структурно-функциональным методом, основанном на кинетическом анализе сукцессии инициированных гидролитических бактериальных сообществ, возникающих после инокуляции набора селективных жидких питательных сред суспензией исследуемых образцов. В инициированные сообщества помимо гидролитических микроорганизмов входят негидролитические бактерии-спутники (олиготрофы и копиотрофы). Рост инициированных бактериальных сообществ на восьми средах с биополимерами (хитине, целлюлозе, пектине, крахмале, ксилане, декстране 500, твине 20, казеине) измеряли по оптической плотности. Описывали его двумя кинетическими параметрами, применяемыми для описания чистых культур микроорганизмов: максимальная удельная скорость роста и начальное физиологическое состояние. По посеву из жидких питательных сред с полимерами на агаризованную среду определяли биоразнообразие инициированных сообществ. Ранговые распределения исследуемых показателей имели ненормальный характер, поэтому были использованы медианный и непараметрический дисперсионный анализы, а также непосредственный анализ ранговых распределений. Бактериальное сообщество копролитов приобретает большую устойчивость – видовой состав становится более выровненным (индекс Бергера–Паркера, показывающий степень доминирования самого обильного вида, после пассажа уменьшается) и разнообразным (индекс Шеннона становится больше после пассажа). Гидролитический бактериальный комплекс активизируется при пассаже, так как увеличивается медианное значение начального физиологического состояния инициированных сообществ. В бактериальном блоке увеличивается доля быстрорастущих бактерий r-стратегов (на жидких средах с полимерами возрастает доля инициированных гидролитических ассоциации с боль-шими значениями максимальной удельной скорости роста).</p></abstract><trans-abstract xml:lang="en"><p>Ecophysiological features of the transit (passed through the intestinal lacune) bacterial hydrolytic complex Aporrectodea caliginosa were studied: a comparison of biodiversity was made in the soil and coprolites, the prevailing ecological strategy and physiological states among its members. The study was conducted by a complex structural and functional method based on the succession kinetic analysis of initiated hydrolytic bacterial communities that occur after the inoculation of a set of selective liquid nutrient media with a suspension of the test samples. In addition to hydrolytic microorganisms, non-hydrolytic bacterial satellites (oligotrophs and copyotropes) are included in initiated communities. The growth of initiated bacterial communities on eight media with biopolymers (chitin, cellulose, pectin, starch, xylan, dextran 500, tween 20, casein) was measured by optical density. It was described by two kinetic parameters used to describe the pure cultures of microorganisms: the maximum specific growth rate and the initial physiological state. The biodiversity of the initiated communities was de-termined according to the planting from liquid nutrient media with polymers on the agar medium. Rank distributions of the studied indicators were abnormal, therefore, median and nonparametric dispersion analyzes were used, as well as a direct analysis of rank distributions. The bacterial community from coprolites acquires greater sustainability - the species composition becomes more leveled (the Berger-Parker index, showing the degree of dominance of the most abundant species, decreases after the passage) and diverse (the Shannon index becomes higher after passage). The hydrolytic bacterial complex is activated at passage, as the median value of the initial physiological state of the initiated communities increases. In the bacterial block, the proportion of fast-growing bacteria of r-strategists increases (on liquid media with polymers, the share of initiated hydrolytic associations increases with large values of the maximum specific growth rate).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>зоомикробные взаимодействия</kwd><kwd>кинетика роста</kwd><kwd>физиологическое состояние микроорганизмов</kwd><kwd>экологические стратегии микроорганизмов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>zoomicrobial interactions</kwd><kwd>growth kinetics</kwd><kwd>physiological state of microorganisms</kwd><kwd>ecological strategies of microorganisms</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">Благодатская Е.В., Ермолаев А.М., Мякшина Т.Н. Экологические стратегии микробных сообществ почв под растениями луговых экосистем // Изв. РАН. Сер. биологическая. 2004. №. 6. 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