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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">hfb</journal-id><journal-title-group><journal-title xml:lang="ru">Health, Food &amp; Biotechnology</journal-title><trans-title-group xml:lang="en"><trans-title>Health, Food &amp; Biotechnology</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2712-7648</issn><publisher><publisher-name>РОСБИОТЕХ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.36107/hfb.2023.i3.s175</article-id><article-id custom-type="elpub" pub-id-type="custom">hfb-175</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>БИОТЕХНОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOTECHNOLOGY</subject></subj-group></article-categories><title-group><article-title>Исследование кинетики биологического разложения биопластика, полученного из крахмала тапиоки</article-title><trans-title-group xml:lang="en"><trans-title>Study on the Biodegradation Kinetics of Bioplastic Obtained from Tapioca Starch</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4192-9484</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корнилов</surname><given-names>Кирилл Николаевич</given-names></name><name name-style="western" xml:lang="en"><surname>Kornilov</surname><given-names>Kirill</given-names></name></name-alternatives><bio xml:lang="ru"><p>доцент кафедры Химии и экотоксикологии</p></bio><email xlink:type="simple">kornilovkn@mgupp.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/0000-0002-1321-8354</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Роева</surname><given-names>Роева Николаевна</given-names></name><name name-style="western" xml:lang="en"><surname>Roeva</surname><given-names>Nataliya</given-names></name></name-alternatives><bio xml:lang="ru"><p>заведующая кафедрой Химии и экотоксикологии</p></bio><email xlink:type="simple">roevann@mgupp.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Росбиотех</institution><country>Россия</country></aff><aff xml:lang="en"><institution>BIOTECH University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>05</day><month>12</month><year>2023</year></pub-date><volume>5</volume><issue>3</issue><fpage>37</fpage><lpage>51</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Корнилов К.Н., Роева Р.Н., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Корнилов К.Н., Роева Р.Н.</copyright-holder><copyright-holder xml:lang="en">Kornilov K., Roeva N.</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.hfb-journal.ru/jour/article/view/175">https://www.hfb-journal.ru/jour/article/view/175</self-uri><abstract><sec><title>Введение</title><p>Введение. Исследование биологически разлагаемых пластиков, полученных из возобновляемого сырья, является актуальной проблемой современной науки.</p></sec><sec><title>Цель</title><p>Цель. Целью представленная работы является исследование проблемы замены синтетических полимеров природными, а именно изучению степени биоразлагаемости пластика из возобновляемого крахмалсодержащего сырья в лабораторных и полевых условиях.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Биоразлагаемый пластик был исследован методом ИК-спектроскопии, что позволило провести приблизительную оценку его химического состава и предположить, что он является композитом, содержащим в составе полимолочную кислоту (PLA). Так же в ходе работы нами были исследованы физико-химические характеристики биоразлагаемого пластика (биопласта), производимого компанией Siam Modified Starches (Тайланд) из крахмала тапиоки. В частности, разрушающее напряжение (прочность на разрыв) и относительное удлинение при разрыве определены при помощи разрывной машине РМ-50. Сделаны выводы о возможности применения этого биопласта в качестве заменителей традиционных полимеров – полиэтилена и полипропилена.  </p></sec><sec><title>Результаты</title><p>Результаты. Проведено комплексное исследование биоразлагаемости изделий из представленных материалов. Установлено, что они полностью биодеградируют в условиях компостирования в течение 2 месяцев. Определена скорость биодеградации в лабораторном грунте.</p></sec><sec><title>Выводы</title><p>Выводы. Таким образом, нами представлены данные о степени разложения природного биопластика в опытных и полевых условиях, в результате чего было сгенерировано кинетическое уравнение биоразложения исследуемого биопластика в природных средах. В представленной работе положено начало решению проблемы замены синтетических пластиков на природные и производству упаковки на основе крахмалсодержащего сырья. Выполнена видеофиксация степени деградации новых полимерных изделий в воде и при компостировании. Установлено, что в лабораторных условиях биопластик разлагается медленно, со скоростью 0,32-0,38 % в сутки. В полевых условиях полная биодеградация полимера происходит за 2 месяца.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. The study of biodegradable plastics, obtained from renewable raw materials, is an urgent problem of modern science.</p></sec><sec><title>Purpose</title><p>Purpose. The purpose of the article is to study the problem of replacing synthetic polymers with natural ones, namely to study in laboratory and field conditions the degree of biodegradability for plastic from renewable starch-containing raw materials.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The biodegradable plastic was examined using infrared spectroscopy, which allowed a rough assessment of its chemical composition and suggested that it was a composite containing polylactic acid (PLA). Also, in the course of our work, we studied the physicochemical characteristics of biodegradable plastic (bioplast) produced by Siam Modified Starches (Thailand) from tapioca starch. In particular, the breaking stress (tensile strength) and elongation at break were determined using a RM-50 tensile testing machine. Conclusions have been drawn about the possibility of using this bioplastic as a substitute for traditional polymers - polyethylene and polypropylene.</p></sec><sec><title>Results</title><p>Results. A comprehensive study of the biodegradability of products, made from the presented materials, was carried out. It has been established that they completely biodegrade under composting conditions within 2 months. The rate of biodegradation in laboratory soil was determined.</p></sec><sec><title>Conclusions</title><p>Conclusions. Thus, we presented data on the degree of decomposition for natural bioplastic under experimental and field conditions. This investigation resulted in the generation of a kinetic equation for the biodegradation of the studied bioplastic in natural environments. The presented work marks the beginning of solving the problem of replacing synthetic plastics with natural ones and producing packaging based on starch-containing raw materials. Video recording of the degradation degree for new polymer products in water and during composting was made. It has been established that in laboratory conditions bioplastic decomposes slowly, at a rate of 0.32-0.38% per day. Under field conditions, complete biodegradation of the polymer occurs within 2 months.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ИК-спектр</kwd><kwd>полимолочная кислота</kwd><kwd>биодеградируемость</kwd><kwd>биополимеры</kwd><kwd>аэробное компостирование</kwd><kwd>константа скорости</kwd><kwd>крахмал</kwd><kwd>отходы</kwd><kwd>разрыв</kwd><kwd>растяжение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>IR spectrum</kwd><kwd>polylactic acid</kwd><kwd>biodegradability</kwd><kwd>biopolymers</kwd><kwd>aerobic composting</kwd><kwd>rate constant</kwd><kwd>starch</kwd><kwd>waste</kwd><kwd>gap</kwd><kwd>stretching</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">Базунова, М. В., Бакирова, Э. Р., Базунова, А. А., Кулиш, Е. И., &amp; Захаров, В. П. (2018). Изучение биодеструкции биоразлагаемых полимерных композитов на основе первичных и вторичных полиолефинов и природных наполнителей растительного происхождения. Вестник Технологического университета, 21(1), 43-46.</mixed-citation><mixed-citation xml:lang="en">Kornilov, K.N., &amp; Roeva, N.N. (2019). Determination of the content of plastic nanoparticles in drinking water and liquid food products. Health, Food &amp; Biotechnology, 1(2). https://doi.org/10.36107/hfb.2019.i2.s242</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Кирш, И. А., Романова, В. А., Тверитникова, И. С., Безнаева, О. В., Банникова, О. А., &amp; Шмакова, Н. С. (2020). Исследования влияния ультразвуковой обработки на расплавы полимерных композиций на основе полиэтилена и модифицированного крахмала. Химическая промышленность сегодня, 1, 62-67.</mixed-citation><mixed-citation xml:lang="en">Kornilov, K. N., &amp; Roeva, N. N. (2020). Detection of microplastic particles in vegetable oils. Health, Food &amp; Biotechnology, 2(1). https://doi.org/10.36107/hfb.2020.i1.s315</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Корнилов, К. Н., &amp; Роева, Н. Н. (2019). Определение содержания наночастиц пластика в питьевой воде и жидких пищевых продуктах. Health, Food &amp; Biotechnology, 1(2). https://doi.org/10.36107/hfb.2019.i2.s242</mixed-citation><mixed-citation xml:lang="en">Kornilov, K.N., &amp; Roeva, N.N. (2021). Determination of the release of microplastic particles from tea bags during brewing. Health, Food &amp; Biotechnology, 3(3). https://doi.org/10.36107/hfb.2021.i3.s113</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Корнилов, К. Н., &amp; Роева, Н. Н. (2020). Обнаружение частиц микропластика в растительных маслах. Health, Food &amp; Biotechnology, 2(1). https://doi.org/10.36107/hfb.2020.i1.s315</mixed-citation><mixed-citation xml:lang="en">Al-Jaibachi, R., Cuthbert, R. N. &amp; Callaghan, A. (2018). Up and away: ontogenic transference as a pathway for aerial dispersal of microplastics. Biology letters, 14(4), 1-4. https://doi.org/10.1098/rsbl.2018.0479</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Корнилов, К. Н., &amp; Роева, Н. Н. (2021). Определение выделения частиц микропластика чайными пакетиками при заваривании. Health, Food &amp; Biotechnology, 3(3). https://doi.org/10.36107/hfb.2021.i3.s113</mixed-citation><mixed-citation xml:lang="en">Sighicelli, M., Lietrelli, L., Lecce, F., Iannilli, V., Falconieri, M., Coscia, L., Di Vito, S., Nuglio, S. &amp; Zampetti, G. (2018). Microplastic pollution in the surface waters of Italian subalpine lakes. Environ. Pollut. 236, 645–651. https://www.ncbi.nlm.nih.gov/pubmed/29433105</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Корнилов, К. Н., Роева, Н. Н., &amp; Воронич, С. С. (2020). Экологическая оценка качества модифицированных крахмалов методом динамического лазерного светорассеяния. Экологические системы и приборы, 7, 31-40. https://doi.org/10.25791/esip.07.2020.1169</mixed-citation><mixed-citation xml:lang="en">Moreno, B.B., Rodrigues, B.V., Afonso, L.R., &amp; Jimenes, Ch.P. (2023). High incidence of false biodegradability claims related to single-use plastic utensils sold in Brazil. Sustainable Production and Consumption, 41. DOI:10.1016/j.spc.2023.07.024</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Корнилов, К. Н., &amp; Алкилани, Х. (2021). Исследование физико-химических свойств новых биоразлагаемых полимеров на основе крахмала тапиоки. В Лучшие студенческие исследования, (с.7-11).</mixed-citation><mixed-citation xml:lang="en">Mason, S., Welch, V., &amp; Neratko, J. (2018). Synthetic polymer contamination in bottled water. New York, NY: Fredonia State University. 218 r. https://dx.doi.org/10.3389%2Ffchem.2018.00407</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Пехташева, Е. Л., Неверов, А. Н., Заиков, Г. Е., Софьина, С. Ю., &amp; Темникова, Н. Е. (2012). Методы оценки биостойкости материалов. Вестник Казанского технологического университета, 8, 163-166.</mixed-citation><mixed-citation xml:lang="en">Luo, H., Zhao, Y., Li, Y., Xiang, Y., He, D., &amp; Pan, X. (2020). Aging of microplastics affects their surface properties, thermal decomposition, additives leaching and interactions in simulated fluids. Science of The Total Environment, 714, 136862. https://doi.org/10.1016/j.scitotenv.2020.136862</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Пехташева, Е. Л., Неверов, А. Н., Заиков, Г. Е., Софьина, С. Ю., &amp; Темникова, Н. Е. (2012). Способы защиты материалов от биоповреждений. Вестник Казанского технологического университета, 8, 167-172.</mixed-citation><mixed-citation xml:lang="en">Luo, H., Chaolin, T., Dongqin, H., Anping, Zh., Jianqiang S., Jun Li, Juan Xu, &amp; Pan, X. (2023). Interactions between microplastics and contaminants: A review focusing on the effect of the aging process. Science of The Total Environment, 899, 165615, https://doi.org/10.1016/j.scitotenv.2023.165615.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Роговина, С. З. (2016). Биоразлагаемые полимерные композиции на основе синтетических и природных полимеров различных классов. Высокомолекулярные соединения. Серия С. 58(1), 68-80. https://doi.org/10.7868/S2308114716010106</mixed-citation><mixed-citation xml:lang="en">Ermuratova, N.A., Turaev, H.X., Kornilov, K.N., &amp; Roeva, N.N. (2022). Synthesis and study of a complexing sorbent based on urea, formaldehyde and aminoacetic acid using IR spectroscopy and a scanning electron microscope. Izv. universities. Chemistry and chem. Technology, 65(9), 31-38. DOI:10.6060/ivkkt.20226509.6626</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Умирова, Г. А., Тураев, Х. Х., Корнилов, К. Н., &amp; Эрмуратова, Н. A. (2023). Исследование сорбции металлов ковалентно иммобилизованными полиамфолитами на основе аминокислот. Известия вузов. Химия и химическая технология, 66(5), 41-51. https://doi.org/10.6060/ivkkt.20236605.6728</mixed-citation><mixed-citation xml:lang="en">Umirova, G.A., Turaev, H.Kh., Kornilov, K.N., &amp; Ermuratova N.A. (2023). Study of metal sorption by covalently immobilized polyampholytes based on amino acids. Izv. universities. Chemistry and chem. Technology, 66(5), 41-51. DOI: 10.6060/ivkkt.20236605.6728</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Фомин, В. А. (2001). Биоразлагаемые полимеры, состояние и перспективы использования. Пластические массы, 2, 42.</mixed-citation><mixed-citation xml:lang="en">Rogovina, S.Z. (2016). Biodegradable polymer compositions based on synthetic and natural polymers of various classes. high molecular weight compounds. Series C. 58(1), 68-80. DOI: 10.7868/S2308114716010106.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Эрмуратова, Н. A., Тураев, Х. X., Корнилов, К. Н., &amp; Роева, Н. Н. (2022). Синтез и изучение комплексообразующего сорбента на основе карбамида, формальдегида и аминоуксусной кислоты при помощи ИК-спектроскопии и сканирующего электронного микроскопа. Известия вузов. Химия и химическая технология, 65(9), 31-38. https://doi.org/10.6060/ivkkt.20226509.6626</mixed-citation><mixed-citation xml:lang="en">Astner, A.F., Gillmore, A.B., Yingxue Yu, &amp; Flury, M. (2023). Formation, behavior, properties and impact of micro- and nanoplastics on agricultural soil ecosystems (A Review). NanoImpact, 31, 100474. DOI:10.1016/j.impact.2023.100474</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Accinelli, C., Saccà, M. L., Mencarelli, M., &amp; Vicari, A. (2012). Deterioration of bioplastic carrier bags in the environment and assessment of a new recycling alternative. Chemosphere, 89, 136–143. https://doi.org/10.1016/j.chemosphere.2012.05.028</mixed-citation><mixed-citation xml:lang="en">Ammala, A. (2011). An overview of degradable and biodegradable polyolefins. Progress in Polymer Science, 36(8), 1015–1043. doi:10.1016/j.progpolymsci.2010.12.002.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Ahsan, W. A., Hussain, A., Lin, C., &amp; Nguyen, M. K. (2023). Biodegradation of different types of bioplastics through composting—A recent trend in green recycling. Catalysts, 13, 294. https://doi.org/10.3390/catal13020294</mixed-citation><mixed-citation xml:lang="en">Nelms, S.E., Galloway, T.S., Godley, B.J., Jarvis, D.S., &amp; Lindeque, P.K. (2018). Investigating microplastic trophic transfer in marine top predators. Environmental Pollution, 238, 999–1007. https://doi.org/10.1016/j.envpol.2018.02.016</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Al-Jaibachi, R., Cuthbert, R. N., &amp; Callaghan, А. (2018). Up and away: ontogenic transference as a pathway for aerial dispersal of microplastics. Biology Letters, 14(4), 1-4. https://doi.org/10.1098/rsbl.2018.0479</mixed-citation><mixed-citation xml:lang="en">Bazunova, M.V., Bakirova, E.R., Bazunova, A.A., Kulish, E.I., &amp; Zakharov, V.P. (2018). Study of biodegradation of biodegradable polymer composites based on primary and secondary polyolefins and natural fillers of plant origin. Bulletin of the Technological University, 21(1), 43-46. URL: https://cyberleninka.ru/article/n/izuchenie-sorbtsionnyh-svoystv-biorazlagaemyh-polimernyh-kompozitsionnyh-materialov-na-osnove-vtorichnogo-polipropilena-i-prirodnyh</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Ammala, A. (2011). An overview of degradable and biodegradable polyolefins. Progress in Polymer Science, 36(8), 1015–1043. https://doi.org/10.1016/j.progpolymsci.2010.12.002.</mixed-citation><mixed-citation xml:lang="en">Chen, Guo-Qiang, &amp; Patel, M.K. (2012). Plastics Derived from Biological Sources: Present and Future: A Technical and Environmental Review. Chemical Reviews, 112(4), 2082-2099. doi:10.1021/cr200162d.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Andrady, A. L., &amp; Neal, M. A. (2009). Applications and societal benefits of plastics. Philosophical Transactions of the Royal Society B: Biological Sciences, 364(1526), 1977–1984. https://doi.org/10.1098/rstb.2008.0304.</mixed-citation><mixed-citation xml:lang="en">Fomin, V.A. (2001). Biodegradable polymers, state and prospects of use. Plastic masses, 2, 42</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Astner, A. F., Gillmore, A. B., Yingxue Yu., &amp; Flury, M. (2023). Formation, behavior, properties and impact of micro- and nanoplastics on agricultural soil ecosystems (A Review). NanoImpact, 31, 100474. https://doi.org/10.1016/j.impact.2023.100474</mixed-citation><mixed-citation xml:lang="en">Klinkov, A.S., Belyaev, P.S., Odnolko, V.G., Sokolov, M.V., Makeev, P.V., &amp; Shashkov, I.V. (2015). Utilization and processing of solid household waste: a tutorial. Tambov: Publishing House of FGBOU VPO "TSTU", 188 p. URL: https://www.studmed.ru/klinkov-a-s-belyaev-p-s-i-dr-utilizaciya-i-pererabotka-tverdyh-bytovyh-othodov_486b251502a.html</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Baca-Bocanegra, B., Martínez-Lapuente, L., Nogales-Bueno, J., Hernández-Hierro, J. M., &amp; Ferrer-Gallego R. (2022). Feasibility study on the use of ATR-FTIR spectroscopy as a tool for the estimation of wine polysaccharides. Carbohydrate Polymers, 287, 119-365. https://doi.org/10.1016/j.carbpol.2022.119365.</mixed-citation><mixed-citation xml:lang="en">Jayakala Devi, R., &amp; Usha, R. Microbial Approaches for the Plastic Bioremediation and Ecofriendly Environmental Sustainability. (2023). Asian Journal of Chemistry, 35(2), 289-300. DOI:10.14233</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Chen, G.-Q., &amp; Patel, M. K. (2012). Plastics derived from biological sources: present and future: A technical and environmental review. Chemical Reviews, 112(4), 2082–2099. https://doi.org/10.1021/cr200162d.</mixed-citation><mixed-citation xml:lang="en">Chen, G.-Q., &amp; Patel, M. K. (2012). Plastics derived from biological sources: present and future: A technical and environmental review. Chemical Reviews, 112(4), 2082–2099. https://doi.org/10.1021/cr200162d.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Czaja-Jagielska, N., &amp; Melski, K. (2013). Biodegradation of starch-based films in conditions of nonindustrial composting. Polish Journal of Environmental Studies, 22(4), 1039-1044.</mixed-citation><mixed-citation xml:lang="en">Czaja-Jagielska, N., &amp; Melski, K. (2013). Biodegradation of starch-based films in conditions of nonindustrial composting. Polish Journal of Environmental Studies, 22(4), 1039-1044.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Degli-Innocenti, F., Tosin, M., &amp; Bastioli, C. (1998). Evaluation of the biodegradation of starch and cellulose under controlled composting conditions. Journal of Environmental Polymer Degradation, 6, 197–202. https://doi.org/10.1023/A:1021825715232</mixed-citation><mixed-citation xml:lang="en">Degli-Innocenti, F., Tosin, M., &amp; Bastioli, C. (1998). Evaluation of the biodegradation of starch and cellulose under controlled composting conditions. Journal of Environmental Polymer Degradation, 6, 197–202. https://doi.org/10.1023/A:1021825715232</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Gumargalieva, K. Z., &amp; Zaikov, G. E. (1998). Biodegradation and biodeterioration of polymers. Kinetical aspects. Nova Science Publishing. https://doi.org/10.1017/CBO9780511550522.010</mixed-citation><mixed-citation xml:lang="en">Gumargalieva, K. Z., &amp; Zaikov, G. E. (1998). Biodegradation and biodeterioration of polymers. Kinetical aspects. Nova Science Publishing. https://doi.org/10.1017/CBO9780511550522.010</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Jayasekara, R., Harding, I. H., Bowater, I., &amp; Christie, G. B. Y. (2003). Biodegradation by Composting of Surface Modified Starch and PVA Blended Films. Journal of Polymers and the Environment, 11, 49–56. https://doi.org/10.1023/A: 1024219821633</mixed-citation><mixed-citation xml:lang="en">Jayasekara, R., Harding, I. H., Bowater, I., &amp; Christie, G. B. Y. (2003). Biodegradation by Composting of Surface Modified Starch and PVA Blended Films. Journal of Polymers and the Environment, 11, 49–56. https://doi.org/10.1023/A: 1024219821633</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Jayakala Devi, R., &amp; Usha, R. (2023). Microbial approaches for the plastic bioremediation and ecofriendly environmental sustainability. Asian Journal of Chemistry, 35(2), 289-300. https://doi.org/10.14233/ajchem.2023.26928</mixed-citation><mixed-citation xml:lang="en">Jayakala Devi, R., &amp; Usha, R. (2023). Microbial approaches for the plastic bioremediation and ecofriendly environmental sustainability. Asian Journal of Chemistry, 35(2), 289-300. https://doi.org/10.14233/ajchem.2023.26928</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Leja, K. &amp; Lewandowicz, G. (2010). Polymer biodegradation and biodegradable polymers—A review. Polish Journal of Environmental Studies, 19, 255–266. Leejarkpai, T., Suwanmanee, U., Rudeekit, Yo., &amp; Mungcharoen, Th. (2011). Biodegradable kinetics of plastics under controlled composting conditions. Waste Management, 31, 6, 1153-1161. https://doi.org/10.1016/j.wasman.2010.12.011</mixed-citation><mixed-citation xml:lang="en">Leja, K. &amp; Lewandowicz, G. (2010). Polymer biodegradation and biodegradable polymers—A review. Polish Journal of Environmental Studies, 19, 255–266. Leejarkpai, T., Suwanmanee, U., Rudeekit, Yo., &amp; Mungcharoen, Th. (2011). Biodegradable kinetics of plastics under controlled composting conditions. Waste Management, 31, 6, 1153-1161. https://doi.org/10.1016/j.wasman.2010.12.011</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Luo, H., Zhao, Y., Li, Y., Xiang, Y., He, D., &amp; Pan, X. (2020). Aging of microplastics affects their surface properties, thermal decomposition, additives leaching and interactions in simulated fluids. Science of the Total Environment, 714, 136862. https://doi.org/10.1016/j.scitotenv.2020.136862</mixed-citation><mixed-citation xml:lang="en">Luo, H., Zhao, Y., Li, Y., Xiang, Y., He, D., &amp; Pan, X. (2020). Aging of microplastics affects their surface properties, thermal decomposition, additives leaching and interactions in simulated fluids. Science of the Total Environment, 714, 136862. https://doi.org/10.1016/j.scitotenv.2020.136862</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Luo, H., Chaolin, T., Dongqin, H., Anping, Zh., Jianqiang S., Jun Li, Juan Xu, &amp; Pan, X. (2023). Interactions between microplastics and contaminants: A review focusing on the effect of aging process. Science of the Total Environment, 899, 165615, https://doi.org/10.1016/j.scitotenv.2023.165615</mixed-citation><mixed-citation xml:lang="en">Luo, H., Chaolin, T., Dongqin, H., Anping, Zh., Jianqiang S., Jun Li, Juan Xu, &amp; Pan, X. (2023). Interactions between microplastics and contaminants: A review focusing on the effect of aging process. Science of the Total Environment, 899, 165615, https://doi.org/10.1016/j.scitotenv.2023.165615</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Mason, S., Welch, V., &amp; Neratko, J. (2018). Synthetic polymer contamination in bottled water. Fredonia State University. https://dx.doi.org/10.3389%2Ffchem.2018.00407</mixed-citation><mixed-citation xml:lang="en">Mason, S., Welch, V., &amp; Neratko, J. (2018). Synthetic polymer contamination in bottled water. Fredonia State University. https://dx.doi.org/10.3389%2Ffchem.2018.00407</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Moreno, B. B., Rodrigues, B. V., Afonso, L. R., &amp; Jimenes, Ch. P. (2023). High incidence of false biodegradability claims related to single-use plastic utensils sold in Brazil. Sustainable Production and Consumption, 41. https://doi.org/10.1016/j.spc.2023.07.024</mixed-citation><mixed-citation xml:lang="en">Moreno, B. B., Rodrigues, B. V., Afonso, L. R., &amp; Jimenes, Ch. P. (2023). High incidence of false biodegradability claims related to single-use plastic utensils sold in Brazil. Sustainable Production and Consumption, 41. https://doi.org/10.1016/j.spc.2023.07.024</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Nelms, S. E., Galloway, T. S., Godley, B. J., Jarvis, D. S., &amp; Lindeque, P. K. (2018). Investigating microplastic trophic transfer in marine top predators. Environmental Pollution, 238, 999–1007. https://doi.org/10.1016/j.envpol.2018.02.016</mixed-citation><mixed-citation xml:lang="en">Nelms, S. E., Galloway, T. S., Godley, B. J., Jarvis, D. S., &amp; Lindeque, P. K. (2018). Investigating microplastic trophic transfer in marine top predators. Environmental Pollution, 238, 999–1007. https://doi.org/10.1016/j.envpol.2018.02.016</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Sighicelli, M., Lietrelli, L., Lecce, F., Iannilli, V., Falconieri, M., Coscia, L., Di Vito, S., Nuglio, S. &amp; Zampetti, G. (2018). Microplastic pollution in the surface waters of Italian subalpine lakes. Environmental Pollution, 236, 645–651. https://www.ncbi.nlm.nih.gov/pubmed/29433105</mixed-citation><mixed-citation xml:lang="en">Sighicelli, M., Lietrelli, L., Lecce, F., Iannilli, V., Falconieri, M., Coscia, L., Di Vito, S., Nuglio, S. &amp; Zampetti, G. (2018). Microplastic pollution in the surface waters of Italian subalpine lakes. Environmental Pollution, 236, 645–651. https://www.ncbi.nlm.nih.gov/pubmed/29433105</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Semenov, S. A., Gumargalieva, K. Z., &amp; Zaikov, G. E. (2003). Biodegradation and durability of materials under the effect of microorganisms. VSP International Science Publishing. https://doi.org/10.1201/b11980</mixed-citation><mixed-citation xml:lang="en">Semenov, S. A., Gumargalieva, K. Z., &amp; Zaikov, G. E. (2003). Biodegradation and durability of materials under the effect of microorganisms. VSP International Science Publishing. https://doi.org/10.1201/b11980</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Tang, X., Alavi, S. (2011). Recent advances in starch, polyvinyl alcohol based polymer blends, nanocomposites and their biodegradability. Carbohydrate Polymers, 85, 7–16. https://doi.org/10.1016/j.carbpol.2011.01.030</mixed-citation><mixed-citation xml:lang="en">Tang, X., Alavi, S. (2011). Recent advances in starch, polyvinyl alcohol based polymer blends, nanocomposites and their biodegradability. Carbohydrate Polymers, 85, 7–16. https://doi.org/10.1016/j.carbpol.2011.01.030</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Torres, F., Troncoso, O., Torres, C., Díaz, D., &amp; Amaya, E. (2011). Biodegradability and mechanical properties of starch films from Andean crops. International Journal of Biological Macromolecules, 48, 603–606. https://doi.org/10.1016/j.ijbiomac.2011.01.026</mixed-citation><mixed-citation xml:lang="en">Torres, F., Troncoso, O., Torres, C., Díaz, D., &amp; Amaya, E. (2011). Biodegradability and mechanical properties of starch films from Andean crops. International Journal of Biological Macromolecules, 48, 603–606. https://doi.org/10.1016/j.ijbiomac.2011.01.026</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Vroman, I., &amp; Tighzert, L. (2009). Biodegradable polymers. Materials, 2, 307–344. https://doi.org/10.3390/ma2020307</mixed-citation><mixed-citation xml:lang="en">Vroman, I., &amp; Tighzert, L. (2009). Biodegradable polymers. Materials, 2, 307–344. https://doi.org/10.3390/ma2020307</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Zhuozhi, Ch., Rongdi D., Yunjie, X., &amp; Yi Wei (2022). Biodegradation of highly crystallized poly(ethylene terephthalate) through cell surface codisplay of bacterial PETase and hydrophobin. Nature Communications, 13(1), 7138. https://doi.org/10.1038/s41467-022-34908-z</mixed-citation><mixed-citation xml:lang="en">Zhuozhi, Ch., Rongdi D., Yunjie, X., &amp; Yi Wei (2022). Biodegradation of highly crystallized poly(ethylene terephthalate) through cell surface codisplay of bacterial PETase and hydrophobin. Nature Communications, 13(1), 7138. https://doi.org/10.1038/s41467-022-34908-z</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
