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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">RUDN Journal of Agronomy and Animal Industries</journal-id><journal-title-group><journal-title xml:lang="en">RUDN Journal of Agronomy and Animal Industries</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник Российского университета дружбы народов. Серия: Агрономия и животноводство</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2312-797X</issn><issn publication-format="electronic">2312-7988</issn><publisher><publisher-name xml:lang="en">Peoples’ Friendship University of Russia named after Patrice Lumumba</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">19762</article-id><article-id pub-id-type="doi">10.22363/2312-797X-2022-17-2-158-165</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Crop production</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Растениеводство</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Effects of various pre-sowing treatments on invitro seed germination of Ceratoniasiliqua L.</article-title><trans-title-group xml:lang="ru"><trans-title>Способы обработки, позволяющие нарушить органическую стабильность семян Ceratoniasiliqua L. в лаборатории</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7353-7816</contrib-id><name-alternatives><name xml:lang="en"><surname>Duksi</surname><given-names>Fatima</given-names></name><name xml:lang="ru"><surname>Дукси</surname><given-names>Фатима</given-names></name></name-alternatives><bio xml:lang="en"><p>post-graduate student, Agrarian and Technological Institute</p></bio><bio xml:lang="ru"><p>аспирант Аграрно-технологического института</p></bio><email>f.duksi@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">RUDN University (Peoples’ Friendship University of Russia)</institution></aff><aff><institution xml:lang="ru">Российский университет дружбы народов</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2022-06-16" publication-format="electronic"><day>16</day><month>06</month><year>2022</year></pub-date><volume>17</volume><issue>2</issue><issue-title xml:lang="en">VOL 17, NO2 (2022)</issue-title><issue-title xml:lang="ru">ТОМ 17, №2 (2022)</issue-title><fpage>158</fpage><lpage>165</lpage><history><date date-type="received" iso-8601-date="2022-06-16"><day>16</day><month>06</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2022, Duksi F.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2022, Дукси Ф.</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="en">Duksi F.</copyright-holder><copyright-holder xml:lang="ru">Дукси Ф.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://agrojournal.rudn.ru/agronomy/article/view/19762">https://agrojournal.rudn.ru/agronomy/article/view/19762</self-uri><abstract xml:lang="en"><p style="text-align: justify;">The organic dormancy of Ceratonia seeds is associated with their water resistance, which means that Carob suffers from difficulty in natural regeneration. Before planting Carob seeds must be treated in order to disturb mechanical dormancy. The main reasons for the decline in genus Ceratonia L. are anthropogenic impact on natural ecosystems, as well as the uses of Ceratonia for many goals. This problem is aggravated by the fact that seedlings of Ceratonia in nature are very rare because of organic dormancy, and the distribution of carob occurs mainly with the help of seeds. The aim of this work was to study the methods of pre-sowing treatment of dormant Carob seeds. This study was conducted on a wild Carob genotype grown in Syria. Four different pre-sowing treatments were the following: soaking in boiling distilled water (70 °С) for 10 min; soaking in boiling distilled water (70 °С) for 10 min + soaking in distilled water for 24 h; acid scarification with sulphuric acid (H2SO4); acid scarification with sulphuric acid (H2SO4) + soaking in distilled water for 24 h. We applied and examined for their effectiveness stimulation of Carob seed germination. The results showed that seeds treated with sulphuric acid (H2SO4) and then soaked in distilled water for 24 h was the most effective method increasing the germination percentage by 98 % compared to untreated seeds 5 %.</p></abstract><trans-abstract xml:lang="ru"><p style="text-align: justify;">Органический покой семян рожкового дерева - цератонии ( Ceratonia siliqua L.) связан с их неспособностью впитывать воду, а это означает, что рожковое дерево испытывает затруднения в естественной регенерации. Семена перед посадкой необходимо обработать, чтобы нарушить механический покой. Проблема выживаемости усугубляется также антропогенным воздействием на природные экосистемы: увеличением площадей лесных пожаров, вырубкой деревьев для дальнейшего использования в качестве топлива для обогрева. Кроме того, всходы цератонии в природе очень редки из-за органического покоя, а распространение рожкового дерева происходит в основном с помощью семян. Цель исследования - о ценка результатов нескольких экспериментов по нарушению покоя семян различными способами их обработки. В целом метод нарушения покоя семян предпосадочной обработкой приводит к улучшению прорастания семян и позволяет получить больше информации о семенной биологии рожкового дерева. Применяется метод, главным образом, в практике посадки. Исследование проведено на диком генотипе рожкового дерева, выращенном в Сирии. Всего было произведено четыре различных предпосевных обработки: замачивание в кипящей дистиллированной воде (70 °С) 10 мин; замачивание в кипящей дистиллированной воде (70 °С) 10 мин, а затем замачивание в дистиллированной воде в течение 24 ч; кислотная скарификация H2SO4; кислотная скарификация серной кислотой H2SO4, а затем замачивание в дистиллированной воде на 24 ч. Мы предложили к применению и проверили эффективность стимуляции прорастания семян рожкового дерева обработкой серной кислотой и последующим замачиванием в дистиллированной воде в течение 24 ч. Этот способ оказался наиболее эффективным: всхожесть - 9 8 % по сравнению с необработанными семенами (5 %).</p></trans-abstract><kwd-group xml:lang="en"><kwd>Ceratonia siliqua</kwd><kwd>pre-sowing treatment</kwd><kwd>seeds dormancy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рожковое дерево</kwd><kwd>предпосевная обработка семян</kwd><kwd>семена покоя</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Eldeeb GSS, Mosilhey SH. Roasting temperature impact on bioactive compounds and PAHs in Carob powder (Ceratonia siliqua L.). J Food Sci Technol. 2022;59:105-113. doi: 10.1007/s13197-021-04989-7</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Viruel J, Le Galliot N, Pironon S, Nieto Feliner G, Suc J, Lakhal-Mirleau F, Juin M, Selva M, Kharrat MBD, Ouahmane L, Malfa SL, Diadema K, Sanguin H, Médail F, Baumel A. A strong east - west Mediterranean divergence supports a new phylogeographic history of the carob tree (Ceratonia siliqua, Leguminosae) and multiple domestications from native populations. Journal of Biogeography. 2019;47(2):460-471. doi: 10.1111/jbi.13726</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Gregoriou G, Neophytou CM, Vasincu A, Gregoriou Y, Hadjipakkou H, Pinakoulaki E, Christodoulou MC, Ioannou GD, Stavrou IJ, Christou A, Kapnissi-Christodoulou CP, Aigner S, Stuppner H, Kakas A, Constantinou AI. Anti-cancer activity and phenolic content of extracts derived from cypriot carob (Ceratonia siliqua L.) pods using different solvents. Molecules. 2021;26(16):5017. doi: 10.3390/molecules26165017</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Pouresmaeil V, Haghighi S, Raeisalsadati AS, Neamati A, Homayouni-Tabrizi M. The anti-breast cancer effects of green-synthesized zinc oxide nanoparticles using carob extracts. Current Medicinal Chemistry - A nti- Cancer Agents. 2021;21(3):316-326. doi: 10.2174/1871520620666200721132522</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Rtibi K, Marzouki K, Salhi A, Sebai H. Dietary supplementation of carob and whey modulates gut morphology, hemato-biochemical indices, and antioxidant biomarkers in rabbits. Journal of Medicinal Food. 2021;24(10):1124-1133. doi: 10.1089/jmf.2020.0185</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Yuan, L, Wu Y, Qin Y, Yong H, Liu J. Recent advances in the preparation, characterization and applications of locust bean gum-based films. Journal of Renewable Materials. 2020;8(12):1565-1579. doi: 10.32604/ jrm.2020.014562</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Zannou O, Güclü G, Koca I, Selli S. Carob beans (Ceratonia siliqua L.): uses, health benefits, bioactive and aroma compounds. Türk Bilimsel Derlemeler Dergisi. 2019;12(1):26-34.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Tagnamas Z, Kouhila M, Bahammou Y, Lamsyehe H, Moussaoui H, Idlimam A, Lamharrar A. Drying kinetics and energy analysis of carob seeds (Ceratonia siliqua L.) convective solar drying. Journal of Thermal Analysis and Calorimetry. 2021;147(3):2281-2291. doi: 10.1007/s10973-021-10632-6</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Othmen KB, Elfalleh W, Beltrán JMG, Esteban MÁ, Haddad M. An in vitro study of the effect of carob (Ceratonia siliqua L.) leaf extracts on gilthead seabream (Sparus aurata L.) leucocyte activities. Antioxidant, cytotoxic and bactericidal properties. Fish &amp; Shellfish Immunology. 2020;99:35-43. doi: 10.1016/j.fsi.2020.02.005</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Rashed K. Phytochemical and biological effects of Ceratonia siliqua L.: a review. Journal of innovative pharmaceutical sciences and research. 2021;9(6):1-8. doi: 10.21276/IJIPSR.2021.09.06.900</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Aissa A, Chakroun I, Rejeb R, Ayed MH. Effect of partial dietary substitution of Carob (Ceratonia siliqua L.) to barley grains on diet digestibility in growing rabbits. Journal of New Sciences. 2021;79(1):4580-4585.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Bazzato E, Lallai E, Serra E, Melis MT, Marignani M. Key role of small woodlots outside forest in a Mediterranean fragmented landscape. Forest Ecology and Management. 2021;496:119389. doi: 10.1016/j. foreco.2021.119389</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Jadrane I, Alfeddy MN, Dounas H, Kouisni L, Aziz F, Ouahmane L. Inoculation with selected indigenous mycorrhizal complex improves Ceratonia siliqua’s growth and response to drought stress. Saudi Journal of Biological Sciences. 2021;28(1):825-832. doi: 10.1016/j.sjbs.2020.11.018</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Paz-Kagan T, Chang JG, Shoshany M, Sternberg M, Karnieli A. Assessment of plant species distribution and diversity along a climatic gradient from Mediterranean woodlands to semi-arid shrublands. GIScience &amp; Remote Sensing. 2021;58(6):929-953. doi: 10.1080/15481603.2021.1953770</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Sara N, Addi M, Abid M, Belkoura I. Effect of pre-sowing treatments and basal media on in vitro carob (Ceratonia siliqua L.) seed germination. Journal of Biotech Research. 2021;12:74-82.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Yatim M, El Kahkahi R, Es-Sbata I, El-Askri T, ElOirdi S, Lakhlifi T, Belhaj A, Hafidi M, Zouhair R. Effects of pre-sowing treatments and abiotic stress on the germination of Ceratonia siliqua seeds of four Moroccan biomes. Annual Research &amp; Review in Biology. 2020;35(12):11-31. doi: 10.9734/ARRB/2020/v35i1230307</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Pérez-García F. Germination characteristics and intrapopulation variation in carob (Ceratonia siliqua L.) seeds. Spanish Journal of Agricultural Research. 2020;7(2):398-406. doi: 10.5424/sjar/2009072-431</mixed-citation></ref></ref-list></back></article>
