https://m2.mtmt.hu/ hun 2026-05-01 07:08 JournalArticle 34894513 VALIDATED true 0 false 2025-03-07T20:09:03.108+0000 2024-05-31T10:42:57.111+0000 2024-05-31T10:42:44.873+0000 true 10019799 Veres Katalin /api/author/10019799 Author true 10019799 2025-03-07T20:07:40.330+0000 2025-03-07T20:07:40.515+0000 true 521 Szuper Admin /api/admin/521 Admin true false false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 10000059 Article true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/10000059 Szakcikk SubType 101 true 10000059 true 1 /api/category/1 Category true 1 Dziurowicz, Patrycja Effect of light stress on maximum photochemical efficiency of photosystem II and chloroplast structure in cryptogams Cladonia mitis and Pleurozium schreberi true true /api/journal/10019362 REVIEWED true false 10019362 false 10019362 true 1644-7298 2083-5469 Journal 35 3 1 29 1 29 2024 Lichens and bryophytes are cosmopolitan organisms found in diverse environments with varying sunlight availability. However, excessive light can be a stress factor for both lichens and bryophytes, as it can damage their photosynthetic apparatus, particularly the chlorophyll a and b pigments located in the chloroplasts. The measurement of photosynthetic activity and the use of fluorescence microscopy allows the assessment of the influence of light as a stress factor on the preservation state of the thallus. The main goal of our research was to determine the changes that occur in the photosynthetic activity and structure of chloroplasts of selected species lichen Cladonia mitis (Sandst.) and moss Pleurozium schreberi (Willd. Ex Brid.) under the influence of different light intensity in laboratory conditions: FL - 100% light, RL - 30% maximum light, and NL - natural sunlight. The results of the two-factor analysis of variance (ANOVA) tests showed a variation in the activities of the selected species over time depending on the amount of light energy supplied. It was also demonstrated that soaking lichens increased their photosynthetic activity, whereas in bryophytes, it had the opposite effect, decreasing it. The microscopic results showed that Cladonia mitis showed the lowest level of chloroplast fluorescence in the strongest and reduced light, which coincides with its low level of photosynthetic activity. The mosses exhibited strong fluorescence activity of the chloroplasts, suggesting its significantly higher resistance to light radiation. true 2024 true true true false false NONE 2025-03-07 false 0 0 0 0 0 0 0 0 0 0 0 0 3 3 Q3 false false false false 2024-08-29T10:42:45.591+0000 7 42 0 5 0 false Language 10002 /api/language/10002 Angol English true 2 true PersonAuthorship 116876248 /api/authorship/116876248 1 0.2 true false false Dziurowicz Patrycja true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 116876249 /api/authorship/116876249 2 0.2 false false false Fałowska Patrycja true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 116876250 /api/authorship/116876250 3 0.2 false false false Waszkiewicz Karolina true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 116876251 /api/authorship/116876251 4 0.2 false false false Wietrzyk-Pełka Paulina true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PersonAuthorship 116876252 /api/authorship/116876252 5 0.2 false true false Węgrzyn Michał true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false true PublicationIdentifier 26292272 /api/publicationidentifier/26292272 PlainSource 6 /api/publicationsource/6 PublicationSourceType 10001 /api/publicationsourcetype/10001 true true true DOI DOI https://doi.org/@@@ true true 6 true IDENTICAL 10.12775/EQ.2024.039 https://doi.org/10.12775/EQ.2024.039 false true PublicationIdentifier 28601985 /api/publicationidentifier/28601985 PlainSource 1 /api/publicationsource/1 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true WoS WoS https://www.webofscience.com/wos/woscc/full-record/@@@ true true 1 true IDENTICAL 001335493600012 https://www.webofscience.com/wos/woscc/full-record/001335493600012 false true PublicationIdentifier 28601986 /api/publicationidentifier/28601986 PlainSource 3 /api/publicationsource/3 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true Scopus http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-@@@ true true 3 true IDENTICAL 85189888480 http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85189888480 false true PublicationIdentifier 26292273 /api/publicationidentifier/26292273 PlainSource 40 /api/publicationsource/40 PublicationSourceType 10006 /api/publicationsourcetype/10006 true true true Egyéb URL Other URL @@@ true true 40 true https://apcz.umk.pl/EQ/article/view/47114 https://apcz.umk.pl/EQ/article/view/47114 false true SjrRating 11456727 /api/sjrrating/11456727 27 0.74 journal RatingType 10002 /api/ratingtype/10002 sjr true true ClassificationExternal 2302 /api/classificationexternal/2302 true 2302 true Q3 FROM_LAST_YEAR true true /api/publication/34894513 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" >Dziurowicz Patrycja </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Fałowska Patrycja </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Waszkiewicz Karolina </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Wietrzyk-Pełka Paulina </span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" >Węgrzyn Michał </span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;34894513" target="_blank">Effect of light stress on maximum photochemical efficiency of photosystem II and chloroplast structure in cryptogams Cladonia mitis and Pleurozium schreberi</a></div> <div> <span class="journal-title">ECOLOGICAL QUESTIONS</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/1644-7298">1644-7298</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/2083-5469">2083-5469</a>)</span>: <span class="journal-volume">35</span> <span class="journal-issue">3</span> <span class="page"> pp 1-29 </span> <span class="year">(2024)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Nyelv: Angol | </span> <span class="identifiers"> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="10.12775/EQ.2024.039" target="_blank" href="https://doi.org/10.12775/EQ.2024.039"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="001335493600012" target="_blank" href="https://www.webofscience.com/wos/woscc/full-record/001335493600012"> WoS </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="85189888480" target="_blank" href="http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85189888480"> Scopus </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:black" title="https://apcz.umk.pl/EQ/article/view/47114" target="_blank" href="https://apcz.umk.pl/EQ/article/view/47114"> Egyéb URL </a> </span> </span> <div class="publication-citation"> <a target="_blank" href="/api/publication?cond=citations.related;eq;34894513&sort=publishedYear,desc&sort=title"> Idézett közlemények száma: 3 </a> </div> <div class="mtid"><span class="long-pub-mtid">Közlemény: 34894513</span> | <span class="status-data status-VALIDATED"> Egyeztetett </span> Idéző | <span class="type-subtype">Folyóiratcikk ( Szakcikk ) </span> | <span class="pub-category">Tudományos</span> | <span class="publication-sourceOfData">kézi felvitel</span> </div> <div class="lastModified">Utolsó módosítás: 2024.05.31. 12:42 Veres Katalin (Ökológia, lichenológia) </div> </div></div>