Search

Your search keyword '"Sabovljević, M."' showing total 32 results
Start Over Author "Sabovljević, M." Search Limiters Available in Library Collection
32 results on '"Sabovljević, M."'

1. Axenically culturing the bryophytes: a case study of the moss Herzogiella seligeri (Brid.) Z. Iwats. (Plagiotheciaceae)

Author

Vujičić, M., Sabovljević, A., and Sabovljević, M.

Subjects
Herzogiella seligeri, in vitro, Biology (General), QH301-705.5
Abstract

A moss genus Herzogiella, from the pleurocarpous family Plagiotheciaceae contains only seven species world wide. It occurs in North, Central and South America, Europe and Asia. In Europe, only three species occurred, namely H. seligeri, H. striatella and H. turfacea of which, the last one is threatened. With aim to develop the methodology for protection, conservation and active propagation of H. turfacea, more commonly distributed counterpart, H. seligeri, were taken from the National Park Fruška Gora and axenically culture were established. The study gives overview into the problems of sterilization, in vitro establishing, development, propagation and biology of species, as well as indices applicable to threatened counterpart.

Published
2010

2. New national and regional bryophyte records, 74

Author

Ellis, L.T., Aceñolaza, P. G., Álvarez, D., Bednarek-Ochyra, H., Brzęczek, D., Cabezudo, B., Cedrés-Perdomo, R. D., Cubas, B. S., de Faria Lopes, S, Eckstein, J., Eiroa, D., Escolà-Lamora, N., Fedosov, V.E., Guerra, J., Jiménez-Alfaro, B., Jukonienė, I., Kiebacher, T., Koponen, T., Strgulc Krajšek, S., Kutnar, L., Lavrinenko, K. V., Losada-Lima, A., Mamontov, Yu. S., Muñoz, J., Nejfeld, P., Norhazrina, N., O’Leary, S.V., Papp, B., Pérez-Haase, A., Plášek, V., Porley, R.D., Sabovljević, M., Schnyder, N., Shkurko, A.V., Silva, J. B., Širka, P., Stebel, A., Suárez, G. M., Syazwana, N., Uotila, P., Virchenko, V. M., Ellis, L.T., Aceñolaza, P. G., Álvarez, D., Bednarek-Ochyra, H., Brzęczek, D., Cabezudo, B., Cedrés-Perdomo, R. D., Cubas, B. S., de Faria Lopes, S, Eckstein, J., Eiroa, D., Escolà-Lamora, N., Fedosov, V.E., Guerra, J., Jiménez-Alfaro, B., Jukonienė, I., Kiebacher, T., Koponen, T., Strgulc Krajšek, S., Kutnar, L., Lavrinenko, K. V., Losada-Lima, A., Mamontov, Yu. S., Muñoz, J., Nejfeld, P., Norhazrina, N., O’Leary, S.V., Papp, B., Pérez-Haase, A., Plášek, V., Porley, R.D., Sabovljević, M., Schnyder, N., Shkurko, A.V., Silva, J. B., Širka, P., Stebel, A., Suárez, G. M., Syazwana, N., Uotila, P., and Virchenko, V. M.

Abstract

descripción no proporcionada por scopus

Published
2023

3. The activity concentrations of 40K, 226Ra, 232Th, 238U and 7Be in moss from spas in eastern Serbia in the period 2000-2012

Author

Čučulović Ana, Sabovljević M., and Veselinović D.

Subjects
mosses, radionuclides, eastern Serbia, radioactivity, Biology (General), QH301-705.5
Abstract

In this work we present the activity concentrations of natural radionuclides 40K, 226Ra, 232Th, 238U and 7Be in mosses. One hundred and sixty-seven moss samples were collected between 2001 and 2012 from the territory of the Sokobanja, Banja Jošanica and Gamzigradska Banja spas. They were classified into 23 species. The activity concentrations (Bq/kg) in moss from Sokobanja spa were: 40K 25-427; 226Ra 0.3-36; 232Th 1.0-37; 238U 0.4-28 and 7Be 29-210; from Banja Jošanica spa they were: 40K 90-242; 226Ra 2.4-11.7; 232Th 2.0-12.7; 238U 1.6-11.3 and 7Be 142-212; Gamzigradska Banja spa: 40K 95-351; 226Ra 8.0-21; 232Th 5.1-19; 238U 6.7-18 and 7Be 20-144. The activity concentrations of dominant natural radionuclides (potassium, radium, thorium and uranium) in the moss samples were within the usual ranges for the territory of Serbia. [Projekat Ministarstva nauke Republike Srbije, br. III 43009]

Published
2014
Full Text
View/download PDF

4. Genetic structure of the rare moss species Rhodobryum ontariense in Vojvodina (Serbia) as inferred by isozymes

Author

Sabovljević M., Cvetković Jelena, Živković Suzana, Vujičić M., and Sabovljević Aneta

Subjects
Rhodobryum ontariense, moss, bryophytes, isozymes, Biology (General), QH301-705.5
Abstract

Rhodobryum ontariense (Kindb.) Kindb. (Bryaceae, Bryophyta) is a rare moss, only recently discovered in Serbia (at Deliblatska Sands). After a revision of the genus Rhodobryum in Serbia, it was concluded that all high-mountain records belong to R. roseum, while R. ontariense is confined to the one known locality at Deliblatska Sands. It is listed in the bryophyte red-list of Serbia and Montenegro. Within the single known locality we have counted 15 small sub-populations over a total surface area of 6 hectares. The species is always in sterile condition and has been recorded only on dunes exposed to the north, at the edge of shrub-grassland transition interspersed with fragments of steppe vegetation. No propagules are known. This raised the question of whether the population was once continuous, or whether vectors exist that spread detached plants or fragments to establish new subpopulations. To answer this question an isozyme analysis was performed to estimate the genetic structure of this isolated population. Based on the isozyme forms of superoxide dismutase and peroxidase at least six haplotypes were determined within the population. It can be concluded that the present patches of the moss do not derive from one subpopulation. Some kind of short-distance dispersal exists, but it remains unclear what structures act as propagules and what is the vector for them.

Published
2011
Full Text
View/download PDF

7. Benchmarking plant diversity of Palaearctic grasslands and other open habitats

Author

Biurrun, I., Pielech, R., Dembicz, I., Gillet, F., Kozub, Ł., Marcenò, C., Reitalu, T., Van Meerbeek, K., Guarino, R., Chytrý, M., Pakeman, R.J., Preislerová, Z., Axmanová, I., Burrascano, S., Bartha, S., Boch, S., Bruun, H.H., Conradi, T., De Frenne, P., Essl, F., Filibeck, G., Hájek, M., Jiménez-Alfaro, B., Kuzemko, A., Molnár, Z., Pärtel, M., Pätsch, R., Prentice, H.C., Roleček, J., Sutcliffe, L.M.E., Terzi, M., Winkler, M., Wu, J., Aćić, S., Acosta, A.T.R., Afif, E., Akasaka, M., Alatalo, J.M., Aleffi, M., Aleksanyan, A., Ali, A., Apostolova, I., Ashouri, P., Bátori, Z., Baumann, E., Becker, T., Belonovskaya, E., Benito Alonso, J.L., Berastegi, A., Bergamini, A., Bhatta, K.P., Bonini, I., Büchler, M.-O., Budzhak, V., Bueno, Á., Buldrini, F., Campos, J.A., Cancellieri, L., Carboni, M., Ceulemans, T., Chiarucci, A., Chocarro, C., Conti, L., Csergő, A.M., Cykowska-Marzencka, B., Czarniecka-Wiera, M., Czarnocka-Cieciura, M., Czortek, P., Danihelka, J., de Bello, F., Deák, B., Demeter, L., Deng, L., Diekmann, M., Dolezal, J., Dolnik, C., Dřevojan, P., Dupré, C., Ecker, K., Ejtehadi, H., Erschbamer, B., Etayo, J., Etzold, J., Farkas, T., Farzam, M., Fayvush, G., Fernández Calzado, M.R., Finckh, M., Fjellstad, W., Fotiadis, G., García-Magro, D., García-Mijangos, I., Gavilán, R.G., Germany, M., Ghafari, S., Giusso del Galdo, G.P., Grytnes, J.-A., Güler, B., Gutiérrez-Girón, A., Helm, A., Herrera, M., Hüllbusch, E.M., Ingerpuu, N., Jägerbrand, A.K., Jandt, U., Janišová, M., Jeanneret, P., Jeltsch, F., Jensen, K., Jentsch, A., Kącki, Z., Kakinuma, K., Kapfer, J., Kargar, M., Kelemen, A., Kiehl, K., Kirschner, P., Koyama, A., Langer, N., Lazzaro, L., Lepš, J., Li, C.-F., Li, F.Y., Liendo, D., Lindborg, R., Löbel, S., Lomba, A., Lososová, Z., Lustyk, P., Luzuriaga, A.L., Ma, W., Maccherini, S., Magnes, M., Malicki, M., Manthey, M., Mardari, C., May, F., Mayrhofer, H., Meier, E.S., Memariani, F., Merunková, K., Michelsen, O., Molero Mesa, J., Moradi, H., Moysiyenko, I., Mugnai, M., Naqinezhad, A., Natcheva, R., Ninot, J.M., Nobis, M., Noroozi, J., Nowak, A., Onipchenko, V., Palpurina, S., Pauli, H., Pedashenko, H., Pedersen, C., Peet, R.K., Pérez-Haase, A., Peters, J., Pipenbaher, N., Pirini, C., Pladevall-Izard, E., Plesková, Z., Potenza, G., Rahmanian, S., Rodríguez-Rojo, M.P., Ronkin, V., Rosati, L., Ruprecht, E., Rusina, S., Sabovljević, M., Sanaei, A., Sánchez, A.M., Santi, F., Savchenko, G., Sebastià, M.T., Shyriaieva, D., Silva, V., Škornik, S., Šmerdová, E., Sonkoly, J., Sperandii, M.G., Staniaszek-Kik, M., Stevens, C., Stifter, S., Suchrow, S., Swacha, G., Świerszcz, S., Talebi, A., Teleki, B., Tichý, L., Tölgyesi, C., Torca, M., Török, P., Tsarevskaya, N., Tsiripidis, I., Turisová, I., Ushimaru, A., Valkó, O., Van Mechelen, C., Vanneste, T., Vasheniak, I., Vassilev, K., Viciani, D., Villar, L., Virtanen, R., Vitasović-Kosić, I., Vojtkó, A., Vynokurov, D., Waldén, E., Wang, Y., Weiser, F., Wen, L., Wesche, K., White, H., Widmer, S., Wolfrum, S., Wróbel, A., Yuan, Z., Zelený, D., Zhao, L., Dengler, J., Biurrun, I., Pielech, R., Dembicz, I., Gillet, F., Kozub, Ł., Marcenò, C., Reitalu, T., Van Meerbeek, K., Guarino, R., Chytrý, M., Pakeman, R.J., Preislerová, Z., Axmanová, I., Burrascano, S., Bartha, S., Boch, S., Bruun, H.H., Conradi, T., De Frenne, P., Essl, F., Filibeck, G., Hájek, M., Jiménez-Alfaro, B., Kuzemko, A., Molnár, Z., Pärtel, M., Pätsch, R., Prentice, H.C., Roleček, J., Sutcliffe, L.M.E., Terzi, M., Winkler, M., Wu, J., Aćić, S., Acosta, A.T.R., Afif, E., Akasaka, M., Alatalo, J.M., Aleffi, M., Aleksanyan, A., Ali, A., Apostolova, I., Ashouri, P., Bátori, Z., Baumann, E., Becker, T., Belonovskaya, E., Benito Alonso, J.L., Berastegi, A., Bergamini, A., Bhatta, K.P., Bonini, I., Büchler, M.-O., Budzhak, V., Bueno, Á., Buldrini, F., Campos, J.A., Cancellieri, L., Carboni, M., Ceulemans, T., Chiarucci, A., Chocarro, C., Conti, L., Csergő, A.M., Cykowska-Marzencka, B., Czarniecka-Wiera, M., Czarnocka-Cieciura, M., Czortek, P., Danihelka, J., de Bello, F., Deák, B., Demeter, L., Deng, L., Diekmann, M., Dolezal, J., Dolnik, C., Dřevojan, P., Dupré, C., Ecker, K., Ejtehadi, H., Erschbamer, B., Etayo, J., Etzold, J., Farkas, T., Farzam, M., Fayvush, G., Fernández Calzado, M.R., Finckh, M., Fjellstad, W., Fotiadis, G., García-Magro, D., García-Mijangos, I., Gavilán, R.G., Germany, M., Ghafari, S., Giusso del Galdo, G.P., Grytnes, J.-A., Güler, B., Gutiérrez-Girón, A., Helm, A., Herrera, M., Hüllbusch, E.M., Ingerpuu, N., Jägerbrand, A.K., Jandt, U., Janišová, M., Jeanneret, P., Jeltsch, F., Jensen, K., Jentsch, A., Kącki, Z., Kakinuma, K., Kapfer, J., Kargar, M., Kelemen, A., Kiehl, K., Kirschner, P., Koyama, A., Langer, N., Lazzaro, L., Lepš, J., Li, C.-F., Li, F.Y., Liendo, D., Lindborg, R., Löbel, S., Lomba, A., Lososová, Z., Lustyk, P., Luzuriaga, A.L., Ma, W., Maccherini, S., Magnes, M., Malicki, M., Manthey, M., Mardari, C., May, F., Mayrhofer, H., Meier, E.S., Memariani, F., Merunková, K., Michelsen, O., Molero Mesa, J., Moradi, H., Moysiyenko, I., Mugnai, M., Naqinezhad, A., Natcheva, R., Ninot, J.M., Nobis, M., Noroozi, J., Nowak, A., Onipchenko, V., Palpurina, S., Pauli, H., Pedashenko, H., Pedersen, C., Peet, R.K., Pérez-Haase, A., Peters, J., Pipenbaher, N., Pirini, C., Pladevall-Izard, E., Plesková, Z., Potenza, G., Rahmanian, S., Rodríguez-Rojo, M.P., Ronkin, V., Rosati, L., Ruprecht, E., Rusina, S., Sabovljević, M., Sanaei, A., Sánchez, A.M., Santi, F., Savchenko, G., Sebastià, M.T., Shyriaieva, D., Silva, V., Škornik, S., Šmerdová, E., Sonkoly, J., Sperandii, M.G., Staniaszek-Kik, M., Stevens, C., Stifter, S., Suchrow, S., Swacha, G., Świerszcz, S., Talebi, A., Teleki, B., Tichý, L., Tölgyesi, C., Torca, M., Török, P., Tsarevskaya, N., Tsiripidis, I., Turisová, I., Ushimaru, A., Valkó, O., Van Mechelen, C., Vanneste, T., Vasheniak, I., Vassilev, K., Viciani, D., Villar, L., Virtanen, R., Vitasović-Kosić, I., Vojtkó, A., Vynokurov, D., Waldén, E., Wang, Y., Weiser, F., Wen, L., Wesche, K., White, H., Widmer, S., Wolfrum, S., Wróbel, A., Yuan, Z., Zelený, D., Zhao, L., and Dengler, J.

Abstract

Aims: Understanding fine-grain diversity patterns across large spatial extents is fundamental for macroecological research and biodiversity conservation. Using the GrassPlot database, we provide benchmarks of fine-grain richness values of Palaearctic open habitats for vascular plants, bryophytes, lichens and complete vegetation (i.e., the sum of the former three groups). Location: Palaearctic biogeographic realm. Methods: We used 126,524 plots of eight standard grain sizes from the GrassPlot database: 0.0001, 0.001, 0.01, 0.1, 1, 10, 100 and 1,000 m2 and calculated the mean richness and standard deviations, as well as maximum, minimum, median, and first and third quartiles for each combination of grain size, taxonomic group, biome, region, vegetation type and phytosociological class. Results: Patterns of plant diversity in vegetation types and biomes differ across grain sizes and taxonomic groups. Overall, secondary (mostly semi-natural) grasslands and natural grasslands are the richest vegetation type. The open-access file ”GrassPlot Diversity Benchmarks” and the web tool “GrassPlot Diversity Explorer” are now available online (https://edgg.org/databases/GrasslandDiversityExplorer) and provide more insights into species richness patterns in the Palaearctic open habitats. Conclusions: The GrassPlot Diversity Benchmarks provide high-quality data on species richness in open habitat types across the Palaearctic. These benchmark data can be used in vegetation ecology, macroecology, biodiversity conservation and data quality checking. While the amount of data in the underlying GrassPlot database and their spatial coverage are smaller than in other extensive vegetation-plot databases, species recordings in GrassPlot are on average more complete, making it a valuable complementary data source in macroecology.

Published
2021

8. Trace elements and nitrogen in naturally growing moss Hypnum cupressiforme in urban and peri-urban forests

Author

Berisha, S., Skudnik, Mitja, Vilhar, Urša, Sabovljević, M., Zavadlav, Saša, and Jeran, Zvonka

Subjects
FORESTRY
Abstract

We monitored trace metals and nitrogen using naturally growing moss Hypnum cupressiforme Hedw. in urban and peri-urban forests of the City Municipality of Ljubljana. The aim of this study was to explore the differences in atmospheric deposition of trace metals and nitrogen between urban and peri-urban forests. Samples were collected at a total of 44 sites in urban forests (forests within the motorway ring road) and peri-urban forests (forests outside the motorway ring road). Mosses collected in urban forests showed increased trace metal concentrations compared to samples collected from peri-urban forests. Higher values were significant for As, Cr, Cu, Hg, Mo, Ni, Pb, Sb, Tl and V. Within the motorway ring road, the notable differences in element concentrations between the two urban forests were significant for Cr, Ni and Mo. Factor analysis showed three groups of elements, highlighting the contribution of traffic emissions, individual heating appliances and the resuspension of contaminated soils and dust as the main sources of trace elements in urban forests.

Published
2017

9. New national and regional bryophyte records, 48

Author

Ellis, L. T., Aleffi, M., Alegro, A., Segota, V., Asthana, A. K., Gupta, R., Singh, V. J., Bakalin, V. A., Bednarek-Ochyra, H., Cykowska-Marzencka, B., Benitez, A., Borovichev, E. A., Vilnet, A. A., Konstantinova, N. A., Buck, W. R., Cacciatoro, C., Sérgio, C., Csiky, J., Deme, J., Kovács, D., Damsholt, Kell, Enroth, J., Erzberger, P., Fedosov, V. E., Fuertes, E., Gradstein, S. R., Gremmen, N. J. M., Hallingbäck, T., Jukoniene, I., Kiebacher, T., Larraín, J., Lebouvier, M., Lüth, M., Mamontov, Yu. S., Potemkin, A. D., Nemeth, Cs., Nieuwkoop, J. A. W., Nobis, M., Osorio, F., Parnikoza, I., Peralta, D. F., Carmo, D. M., Plášek, V., Skoupá, Z., Poponessi, S., Venanzoni, R., Puche, F., Purger, D., Reeb, C., Rios, R., Rodriguez-Quiel, E., Arrocha, C., Sabovljević, M. S., dos Santos, E. L., Segarra-Moragues, J. G., Ştefănuţ, S., Stončius, D., Virchenko, V. M., Wegrzyn, M., Wietrzyk, P., Ellis, L. T., Aleffi, M., Alegro, A., Segota, V., Asthana, A. K., Gupta, R., Singh, V. J., Bakalin, V. A., Bednarek-Ochyra, H., Cykowska-Marzencka, B., Benitez, A., Borovichev, E. A., Vilnet, A. A., Konstantinova, N. A., Buck, W. R., Cacciatoro, C., Sérgio, C., Csiky, J., Deme, J., Kovács, D., Damsholt, Kell, Enroth, J., Erzberger, P., Fedosov, V. E., Fuertes, E., Gradstein, S. R., Gremmen, N. J. M., Hallingbäck, T., Jukoniene, I., Kiebacher, T., Larraín, J., Lebouvier, M., Lüth, M., Mamontov, Yu. S., Potemkin, A. D., Nemeth, Cs., Nieuwkoop, J. A. W., Nobis, M., Osorio, F., Parnikoza, I., Peralta, D. F., Carmo, D. M., Plášek, V., Skoupá, Z., Poponessi, S., Venanzoni, R., Puche, F., Purger, D., Reeb, C., Rios, R., Rodriguez-Quiel, E., Arrocha, C., Sabovljević, M. S., dos Santos, E. L., Segarra-Moragues, J. G., Ştefănuţ, S., Stončius, D., Virchenko, V. M., Wegrzyn, M., and Wietrzyk, P.

Published
2016

10. An insight into diversity of the Balkan Peninsula bryophyte flora in the European background

Author

Sabovljević, M., Alegro, A., Aneta Sabovljevic, Marka, J., and Vujičić, M.

Subjects
bryophyte flora, Balkan Peninsula, diversity indices, bryophyte richness, Ecology, Evolution, Behavior and Systematics
Abstract

The bryophytes of the Balkan Peninsula are still very poorly known, and the region of South-Eastern Europe is bryologically the less investigated area in Europe. The aim of this study is to evaluate the stage of bryophyte flora knowledge and bryophyte diversity richness in the Balkan Peninsula compared to Europe. Thus, species richness (alpha diversity) and the size of territories, and their logarithmic ratio, are taken into consideration. At the present, bryophyte flora in the region of SE Europe counts 5 hornworts, 267 liverworts and 897 moss species. It comprises 59.9 % of European hepatic and 69.4 % of moss flora. The richest territories in hepatic species are Romania (197 sp.) followed by Bulgaria (170 sp.) and Slovenia (167 sp.). On the other side, the poorest territories in hepatic species are the European part of Turkey (27 sp.), FYR of Macedonia (69 sp.) and Albania (91sp.). Similarly, the moss flora counts most species in Romania (747 sp.) followed by Slovenia (637 sp.), Bulgaria (558 sp.) and Serbia (553 sp.). One hundred and twenty mosses (12.9 %) and 42 (16.1 %) hepatic species are known from only one of eleven regional territories of SE Europe. The picture can be drown with the species recorded in only two of eleven territories : 149 mosses (16.9 %) and 57 hepatics (20.95 %). Besides, many species described from the region in the past still remain open to investigation regarding their taxonomic status. In the last years, there have been high activity in bryophyte investigation in SE Europe, and data on regional bryoflora constantly increase. However, achieving recent data on bryophytes within SE Europe remains still a problem to face. Intensive investigation of bryophytes in SE Europe is urgently needed, just to approach the level of knowledge in other well-known European regions., Aperçu de la diversité de la flore des bryophytes de la péninsule des Balkans dans le contexte européen. Les bryophytes de la péninsule Balkanique sont toujours très pauvrement connues et, au point de vue bryologique, l’Europe du Sud-Est demeure la région la moins prospectée en Europe. Le but de cette étude est d’évaluer l’état des connaissances sur la richesse de la diversité des bryophytes dans la péninsule Balkanique par rapport à l’Europe. Ainsi, la richesse spécifique (diversité alpha), la taille des territoires et leur rapport logarithmique sont pris en considération. Actuellement, la flore bryologique compte, dans le S.-E. de l’Europe, 5 anthocérotées, 267 hépatiques et 897 espèces de mousses. Elle comporte 59,9 % des hépatiques européennes et 69,4 % de la flore des mousses. Les territoires les plus riches en hépatiques sont la Roumanie (197 sp.), suivie par la Bulgarie (170 sp.) et la Slovénie (167 sp.). À l’opposé, les territoires les plus pauvres en hépatiques sont la partie européenne de la Turquie (27 sp.), la FYR de Macédoine (69 sp.) et l’Albanie (91 sp.). De même, la flore des mousses compte la plupart des espèces en Roumanie (747 sp.), suivie par la Slovénie (637 sp.), la Bulgarie (558 sp.) et la Serbie (553 sp.). Cent vingt mousses (12,9 %) et 42 hépatique (16,1 %) sont connues de seulement un des onze territoires régionaux de l’Europe du S.-E. L’image peut être complétée avec les espèces enregistrées dans seulement deux des onze territoires : 149 mousses (16,9 %) et 57 hépatiques (20,95 %). De plus, beaucoup d’espèces décrites de la région dans le passé restent toujours en attente d’une enquête quant à leur statut taxinomique. Dans les dernières années, il y a eu une hausse de l’activité d’enquête sur les bryophytes du S.-E. de l’Europe et les données sur la flore bryologique régionale augmentent constamment. Néanmoins, l’obtention de données récentes sur les bryophytes du S.-E. de l’Europe reste toujours un problème d’actualité. Une enquête intensive des bryophytes du S.-E. de l’Europe est une urgente nécessité, ne serait-ce que pour approcher le niveau de connaissance d’autres régions européennes bien connues., Sabovljević Marko,Alegro Antun,Sabovljević Aneta,Marka Jani,Vujičić Milorad. An insight into diversity of the Balkan Peninsula bryophyte flora in the European background. In: Revue d'Écologie (La Terre et La Vie), tome 66, n°4, 2011. pp. 399-413.

Published
2011

11. Razviće mahovine Pogonatum urnigerum (Hedw.) P. Beauv. gajene u uslovima kulture in vitro

Author

Cvetić, Tijana, Sabovljević, Aneta, Sabovljević, M., and Grubišić, D.

Subjects
moss development, in vitro culture, Pogonatum urnigerum
Abstract

Pogonatum urnigerum (Polytrichaceae) in vitro culture was established from spores collected in nature. Both protonema and gametophore stages of gametophyte development were obtained. Also, a stable callus culture was established using hormone-free nutrient medium. The best nutrient medium for development was half-strength Murashige-Skoog medium supplemented with 1.5% sucrose. Auxin treatment enabled some gametophores to develop, but prolonged treatment induced early senescence. Tissues grown on cytokinin did not produce any gametophytes and did not survive prolonged treatment. Sterilna kultura mahovine Pogonatum urnigerum (Polytrichaceae) uspostavljena je iz spora sakupljenih u prirodi. Gajenjem na hranljivoj podlozi bez biljnih hormona iz spora su se razvile protoneme i gametofiti. Uspostavljena je i stabilna kultura kalusa. Ustanovljeno je da je za gajenje ove vrste najbolja hranljiva podloga koja sadrži smanjenu koncentraciju soli i vitamina po Murashige-Skoog-u i 1.5% saharozu. Tretman auksinom nije pospešio razviće gametofita, dok je produženi tretman doveo do postepenog odumiranja protoneme. Tkiva gajena na podlozi koja je sadržala citokinine uopšte nisu produkovala gametofite i nisu preživela produženi tretman ovim hormonom. Ovaj rad predstavlja prvu studiju razvića vrste Pogonatum urnigerum u in vitro kulturi. null

Published
2007

12. New national and regional bryophyte records, 37

Author

Ellis, L T, Aranda, S C, Asthana, A K, Bansal, P, Nath, V, Sahu, V, Bayliss, J, Asthana, G, Srivastava, S, Yadav, S, Brugués, M, Cano, M J, Dulin, M V, Fudali, E, Fuertes, E, Gabriel, R, Pereira, F, Silva, J A F, Gradstein, S R, Hájková, P, Hájek, M, Heras, P, Infante, M, Lebouvier, M, Marka, J, Newsham, K K, Ochyra, R, Pantović, J, Sabovljević, M S, Phephu, N, van Rooy, J, Philippov, D A, Porley, R D, Puche, F, Schäfer-Verwimp, A, Segarra-Moragues, J G, Sérgio, C, Smith, V R, Ştefănuţ, S, Váňa, J, Wigginton, M J, Ellis, L T, Aranda, S C, Asthana, A K, Bansal, P, Nath, V, Sahu, V, Bayliss, J, Asthana, G, Srivastava, S, Yadav, S, Brugués, M, Cano, M J, Dulin, M V, Fudali, E, Fuertes, E, Gabriel, R, Pereira, F, Silva, J A F, Gradstein, S R, Hájková, P, Hájek, M, Heras, P, Infante, M, Lebouvier, M, Marka, J, Newsham, K K, Ochyra, R, Pantović, J, Sabovljević, M S, Phephu, N, van Rooy, J, Philippov, D A, Porley, R D, Puche, F, Schäfer-Verwimp, A, Segarra-Moragues, J G, Sérgio, C, Smith, V R, Ştefănuţ, S, Váňa, J, and Wigginton, M J

Published
2013

14. AN ECOLOGICAL APPROACH TO BRYOPHYTES OF BEEHIVE YARDS: IS THERE A BEE-MOSS RELATIONSHIP?

Author

Svetlana, Grdović and Sabovljević, M.

Subjects
*BRYOPHYTES, *BOTANY, *BEES, *BEEHIVES
Abstract

The bryophyte flora composition of three beehive yards in a wide area of Belgrade has been studied. The bryophyte vegetation abundance in the studied areas, as well as its diversity have been compared. The aim of this study was to find out the relationship between bees and mosses, if any. Observations of bees visiting bryophytes were made. According to our observations, bees visit bryophytes only facultatively. However, the indirect relationships statistically supported (PCA, CCA) the influence of bryophytes to bees, and vice versa. The indirect relationship of bryophyte and bees was found and statistically supported. Bryophytes influence humidity and maintain a milder microclimate for flowering plants growing above them and so give them longer turgescency during the dry periods, making them more flurishing. This is of an indirect influence to bees which then do not have to visit distant pastures. [ABSTRACT FROM AUTHOR]

Published
2008
Full Text
View/download PDF

15. Ecological and distributional donsideration of the bryophyte vegetation of urban areas: Case study on belgrade bryophytes

Author

Svetlana Grdović, Sabovljević, M., and Vitorović, G.

Subjects
Ecology, Urban flora, Belgrade, Mosses, ecology,distribution,mosses,urban flora,Belgrade, Distribution
Abstract

An ecological and distributional approach of the urban bryoflora of the city of Belgrade has been made. Many different parameters and indices have been analyzed with aim to infer the significance and get better idea on the bryophytes within the urban areas. Mosses significantly dominate over liverwort species in urban conditions, and the most common life forms are turfs and rough mats. Small spores (less than 20μm) are abundant if sex reproduction is present among mosses. Urban environment conditions decrease sex and increase vegetative reproductive effort by producing many kind of vegetative propagules in the most of the species recorded. As expected, due to geographical position and climate, dominant distribution types within urban bryophyte flora of Belgrade is temperate.

16. Activity concentrations of 137Cs and 40K in mosses from spas in Eastern Serbia

Author

Čučulović Ana, Čučulović R., Sabovljević M., and Veselinović D.

Subjects
mosses, radionuclides, 137Cs, 40K, Eastern Serbia, radioactivity, Biology (General), QH301-705.5
Abstract

With the aim of detecting the presence of radionuclides in moss samples in eastern Serbia, 129 samples of mosses were collected from 2000 to 2010 in the region of the spas: Sokobanja, Banja Jošanica and Gamzigradska banja. The data obtained show that 137Cs was present in all of the 129 samples from 3 sampling areas and 15 sampling localities and in 20 moss taxa. This indicates that pollution with this radionuclide resulting from the Chernobyl accident still exists. Changes in the average activity concentrations of 40K are within measurement error limits, while for 137Cs changes in the average activity concentrations are more noticeable, i.e. they have decreased with time. [Acknowledgments. This work was supported by the Ministry of Education and Science of the Republic of Serbia, project code III 43009.]

Published
2012
Full Text
View/download PDF

17. Determination of heavy metal deposition in the county of Obrenovac (Serbia) using mosses as bioindicators, IV: Manganese (Mn), Molybdenum (Mo), and Nickel (Ni)

Author

Vukojević V., Sabovljević M., Sabovljević Aneta, Mihajlović Nevena, Dražić Gordana, and Vučinić Ž.

Subjects
heavy metal deposition, mosses, bioindicators, Obrenovac, Serbia, Biology (General), QH301-705.5
Abstract

In this study, the deposition of three heavy metals (Mn, Mo, and Ni) in the county of Obrenovac (Serbia) in four moss taxa (Bryum argenteum, Bryum capillare, Brachythecium sp., and Hypnum cupressiforme) is presented. The distribution of average heavy metal content in all mosses in the county of Obrenovac is presented on maps, while the long-term atmospheric deposition (in the mosses Bryum argenteum and B. capillare) and short term atmospheric deposition (in the mosses Brachythecium sp. and Hypnum cupressiforme) are discussed and given in tabular form. Areas of the highest contaminations are highlighted.

Published
2009
Full Text
View/download PDF

18. Genetic diversity and phylogeography of the rare riparian moss Dichelyma capillaceum (With.) Myr. inferred from trnL-F plastid DNA sequences

Author

Sabovljević M. and Frahm J.P.

Subjects
Mosses, Dichelyma capillaceum, genetic relationship, phylogeography, relictness, Biology (General), QH301-705.5
Abstract

The genetic relationships of Dichelyma capillaceum (With.) Myr. are studied from chloroplast sequences of the trnL-F region. On the basis of the molecular data obtained, the German population can be considered to be derived from Scandinavian(Swedish) rather than North American populations. To judge from the genetic distances between the Swedish and German populations, the separation must have occurred along time ago.

Published
2009
Full Text
View/download PDF

19. Genetic variability within Serbian populations of the rare and endangered pottioid moss Hilpertia velenovskyi (Schiffn.) Zander inferred by isozyme analyses

Author

Sabovljević M., Sabovljević Aneta, Radulović J., and Dragićević Ivana

Subjects
Moss, Hilpertia velenovskyi, genetic variability, isozyme analysis, Serbia, Biology (General), QH301-705.5
Abstract

Genetic variability within Serbian populations of the pottioid moss Hilpertia velenovskyi (Schiffn.) Zander was studied. Eight populations of this rare and endangered moss species were chosen for peroxidase isozyme analyses. From the data obtained, it can be inferred that four haplotypes are present among H. velenovskyi populations in Serbia, the Banat population being distinctive from all others.

Published
2008
Full Text
View/download PDF

20. Determination of heavy metal deposition in the county of Obrenovac (Serbia) using mosses as bioindicators, III: Copper (Cu), Iron (Fe) and Mercury (Hg)

Author

Sabovljević M., Vukojević V., Sabovljević Aneta, Mihajlović Nevena, Dražić Gordana, and Vučinić Ž.

Subjects
Heavy metal deposition, mosses, bioindicators, Serbia, Biology (General), QH301-705.5
Abstract

In this study, the deposition of three heavy metals (Cu, Fe and Hg) in four moss taxa (Bryum argenteum, Bryum capillare, Brachythecium sp. and Hypnum cupressiforme) in the county of Obrenovac (Serbia) is presented. The distribution of average heavy metal content in all mosses in the county of Obrenovac is presented on maps, while long-term atmospheric deposition (in the mosses Bryum argenteum and B. capillare) and short-term atmospheric deposition (in the mosses Brachythecium sp. and Hypnum cupressiforme) are discussed and given in a table. Areas of the highest contaminations are highlighted.

Published
2007
Full Text
View/download PDF

21. Development of the moss Pogonatum urnigerum (Hedw.) P. Beauv. under in vitro culture conditions

Author

Cvetić Tijana, Sabovljević Aneta, Sabovljević M., and Grubišić D.

Subjects
moss development, Pogonatum urnigerum, in vitro culture, Biology (General), QH301-705.5
Abstract

Pogonatum urnigerum (Polytrichaceae) in vitro culture was established from spores collected in nature. Both protonema and gametophore stages of gametophyte development were obtained. Also, a stable callus culture was established using hormone-free nutrient medium. The best nutrient medium for development was half-strength Murashige- Skoog medium supplemented with 1.5% sucrose. Auxin treatment enabled some gametophores to develop, but prolonged treatment induced early senescence. Tissues grown on cytokinin did not produce any gametophytes and did not survive prolonged treatment.

Published
2007
Full Text
View/download PDF

22. Checklist of mosses of Croatia

Author

Sabovljević M.

Subjects
mosses, checklist, Croatia, Biology (General), QH301-705.5
Abstract

Published data and available herbaria were used to compile a checklist of Croatian mosses. The flora of bryophytes of Croatia numbers 476 taxa. Among taxa known from Croatia, three are European endemic species and 25 taxa are of pan-European conservation interest.

Published
2006
Full Text
View/download PDF

23. Contribution to knowledge of the bryophyte flora of the western Alps (Italy, France)

Author

Sabovljević M.

Subjects
mosses, hepatics, bryophytes, distribution, Western Alps, Italy, France, Biology (General), QH301-705.5
Abstract

The study is a contribution to knowledge of the bryophyte flora of the Alps. The huge bryophyte collection made during 1997 in the Western Alps is presented. A total of 152 bryophyte species were recorded, including 113 mosses and 39 hepatics.

Published
2006
Full Text
View/download PDF

24. Establishment and development of the Catherine’s moss Atrichum undulatum (Hedw.) P. Beauv. (Polytrichaceae) in in vitro conditions

Author

Sabovljević Aneta, Cvetić Tijana, and Sabovljević M.

Subjects
Brzophytes, morphogenesis, Catherine’s moss, growth, multiplication, Biology (General), QH301-705.5
Abstract

The effect of sucrose and mineral salts on morphogenesis of the Catherine’s moss (Atrichum undulatum) in in vitro culture was tested. In vitro culture of this species was established from disinfected spores on Murashige and Skoog (MS) medium. Apical shoots of gametophytes were used to investigate the influence of sucrose and mineral salts on protonemal and gametophyte growth and multiplication. Paper also treats morpho-anatomical characteristics of plants grown in nature and plants derived from in vitro culture.

Published
2006
Full Text
View/download PDF

25. Contribution to knowledge of the bryophyte flora of Bačka (Vojvodina, Serbia)

Author

Sabovljević M. and Stevanović V.

Subjects
Bryophytes, flora, red-listed species, Bačka, Vojvodina, Serbia, Biology (General), QH301-705.5
Abstract

A contribution to knowledge of the poorly known bryophyte flora of Bačka region in Serbia is given in the present paper. The total of bryophyte species recorded in the region is raised from seven to 46. Six nationally threatened and two species threatened on the European level are found in the investigated area.

Published
2006
Full Text
View/download PDF

26. Determination of heavy metal deposition in the county of Obrenovac (Serbia) using mosses as bioindicators II: Cadmium (CD), cobalt (CO), and chromium (CR)

Author

Vukojević V., Sabovljević M., Sabovljević Aneta, Mihajlović Nevena, Dražić Gordana, and Vučinić Ž.

Subjects
Heavy metal deposition, mosses, bioindicators, Serbia, Biology (General), QH301-705.5
Abstract

In the present study, the deposition of three heavy metals (Cd, Co and Cr) in the county of Obrenovac (Serbia) is determined using four moss taxa (Bryum argenteum, Bryum capillare, Brachythecium sp. and Hypnum cupressiforme) as bioindicators. Distribution of average heavy metal content in all mosses in the county of Obrenovac is presented in maps, while long term atmospheric deposition (in the mosses Bryum argenteum and B. capillare) and short term atmospheric deposition (in the mosses Brachythecium sp. and Hypnum cupressiforme) are discussed and in tables. Areas of the highest contaminations are highlighted.

Published
2006
Full Text
View/download PDF

27. Determination of heavy metal deposition in the county of Obrenovac (Serbia) using mosses as bioindicators: I. Aluminum (Al), arsenic (As), and boron (B)

Author

Sabovljević M., Vukojević V., Mihajlović Nevena, Dražić Gordana, and Vučinić Z.

Subjects
heavy metal deposition, mosses, bioindicators, Serbia, Biology (General), QH301-705.5
Abstract

In the present study, the deposition of three heavy metals (Al, As and B) in the county of Obrenovac (Serbia) is determined using four moss taxa (Bryum argenteum, Bryum capillare, Brachythecium sp., and Hypnum cupressiforme) as bioindicators. Distribution of average heavy metal content in all mosses in the county of Obrenovac is presented in maps, while long-term atmospheric deposition (in the mosses Bryum argenteum and B. capillare) and short-term atmospheric deposition (in the mosses Brachythecium sp. and Hypnum cupressiforme) are discussed and given in tables. Areas of the highest contaminations are highlighted.

Published
2005
Full Text
View/download PDF

28. New national and regional bryophyte records, 53

Author

M. Lebouvier, Y. J. Yoon, Ersin Yücel, J. Nagy, E. V. Kushnevskaya, Aneta Sabovljevic, Z. Skoupá, R. L. Andriamiarisoa, Piotr Górski, A. Opmanis, E. Ginzburg, Johannes Enroth, Vítězslav Plášek, I. Jukonienė, A. Uselienė, J. H. Kim, M. Skudnik, Patrizia Campisi, Halina Bednarek-Ochyra, Tülay Ezer, Giuseppe Venturella, Marko Sabovljevic, Leonard T. Ellis, Marta Infante, Catherine Reeb, S. R. Gradstein, Michał Węgrzyn, M. L. Marino, Neil E. Bell, M. Boiko, Peter Erzberger, Beata Cykowska-Marzencka, C. Hannoire, Olga M. Afonina, D. K. Singh, Paulina Wietrzyk, Fiorenza Provenzano, Maria Letizia Gargano, Maria Giovanna Dia, J. Eckstein, Shuvadeep Majumdar, M. Stryjak-Bogacka, Des A. Callaghan, James R. Shevock, Freie Universität Berlin, Conservatoire Botanique National des Pyrénées et Midi-Pyrénées, Station Biologique de Paimpont CNRS UMR 6653 (OSUR), Université de Rennes (UR), Faculty of Sciences (Ostrava, Czech Republic), Ostravská univerzita / University of Ostrava, Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Ellis, L., Afonina, O., Andriamiarisoa, R., Bednarek-Ochyra, H., Cykowska-Marzencka, B., Stryjak-Bogacka, M., Bell, N., Boiko, M., Callaghan, D., Campisi, P., Dia, M., Marino, M., Provenzano, F., Eckstein, J., Enroth, J., Erzberger, P., Ezer, T., Gargano, M., Ginzburg, E., Górski, P., Gradstein, S., Reeb, C., Hannoire, C., Infante, M., Jukonienė, I., Kushnevskaya, E., Lebouvier, M., Nagy, J., Opmanis, A., Plášek, V., Skoupá, Z., Sabovljević, M., Sabovljević, A., Shevock, J., Singh, D., Majumdar, S., Skudnik, M., Uselienė, A., Venturella, G., Węgrzyn, M., Wietrzyk, P., Yoon, Y., Kim, J., Yücel, E., and Anadolu Üniversitesi, Fen Bilimleri Enstitüsü, Biyoloji Anabilim Dalı

Subjects
0106 biological sciences, geography.geographical_feature_category, biology, National park, Settore BIO/02 - Botanica Sistematica, Plant Science, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Archaeology, Tierra, Geography, Peninsula, Botany, Andreaea, Bryophyte, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, Bryophytes, Biodiversity, National and Regional Lists, Ecology, Evolution, Behavior and Systematics, ComputingMilieux_MISCELLANEOUS, 010606 plant biology & botany
Abstract

WOS: 000423214200007, …, Natural History Museum, London (BM); W. Szafer Institute of Botany of the Polish Academy of Sciences; Komarov Botanical Institute of the Russian Academy of Sciences [01201255616]; Program of Basic Research of the Presidium of RAS; Scottish Government's Rural and Environment Science and Analytical Services Division; SAC, ISRO, Ahmedabad, India [GAP-3329]; Region Occitanie (Ancienne Region Midi-Pyrenees); European Union; Korea Polar Research Institute [PE17090]; RFBR [16-04-01156]; RSF [15-14-10023]; French state funds [ANR-11-IDEX-0004-02]; EU structural funding Operational Programme Research and Development for Innovation [CZ.1.05/2.1.00/19.0388]; Ministry of Education, Youth and Sports of the Czech Republic [LO1208]; MSK [00955/RRC/2015, 01211/RRC/2016]; SYNTHESYS project [GB-TAF-6565]; Institute of Botany, Jagiellonian University; Botanical Survey of India, Kolkata, This work was supported by the Natural History Museum, London (BM). The contributions by H. Bednarek-Ochyra have been financed through the statutory fund of the W. Szafer Institute of Botany of the Polish Academy of Sciences. She is also thankful to the curators at AD, AK, BM, BR, CHR, EGR, FH, H, JE, NY, PC and WELT for organising the loan of specimens. The field work of M. Lebouvier on Iles Crozet was organised within the programme 136 ECOBIO of the French Polar Institute (IPEV). E. Ginzburg thanks Dr Alexey Potemkin for various help and support. The study was carried out within the framework of the institutional research project 01201255616 of the Komarov Botanical Institute of the Russian Academy of Sciences and partly supported by the Program of Basic Research of the Presidium of RAS 'Wildlife: Current Status and Problems of Development' (subprogramme: 'Biodiversity: state and dynamics'). Neil Bell thanks David Long for facilitating the study of his uniquely valuable bryophyte collections from the Sino-Himalayan region. The Royal Botanic Garden Edinburgh is supported by the Scottish Government's Rural and Environment Science and Analytical Services Division. During 2017 we are also grateful for the support of players of People's Postcode Lottery towards our scientific research. K. K. Rawat, V. Sahu and A. K. Asthana are grateful to the Director, CSIR-NBRI for kindly providing necessary facilities. One of us (KKR) acknowledges the financial support from SAC, ISRO, Ahmedabad, India under project GAP-3329 titled 'Alpine ecosystem dynamics and impact of climate change in Indian Himalaya (PRACRITI-II). The bryophyte survey by M. Infante and C. Hannoire was part of the programme Support to the emergent Natural Reserves and Regional Natural Parks by Region Occitanie (Ancienne Region Midi-Pyrenees) with support from the European Union. Remi Lafitte (RNR Aulon) is thanked for his help during this survey, and Lars Soderstrom (Norwegian University of Science and Technology, Trondheim) kindly provided a reference specimen for identification. The work of Y.-J. Yoon and J. H. Kim was supported by the Korea Polar Research Institute (PE17090). O. M. Afonina and E. V. Kushnevskay are grateful to M. Higuchi for confirming the identification of the specimen of Hypnum callichroum from Leningrad Province. The research by O. M. Afonina was partly supported by RFBR (project no. 16-04-01156), the research of E. V. Kushnevskay by RSF (project no. 15-14-10023). The contribution of Roger Andriamiarisoa, Des Callaghan and Catherine Reeb was made under LAbex BCDIV RICCIA, supported by French state funds managed by ANR within the Investissements d'Avenir Program (reference ANR-11-IDEX-0004-02), with fieldwork authorised by The Malagasy General Directorate of Forests and Tananarivo University Department of Plant Biology (79/16/MEEMF/SG/DGF/DAPT/SCBT.re). Des Callaghan would like to thank Jiri Van. a for confirming the identification of Cylindrocolea kiaeri, Tamas Pocs for the identification of Notoscyphus lutescens and Anders Hagborg for helping to provide background literature. Catherine Reeb would like to thank Rob Gradstein for helping to confirm the identification of Jensenia spinosa and Symphyogyna podophylla.; The contributions of Vitezslav Plasek and Zuzana Skoupa were financially supported by EU structural funding Operational Programme Research and Development for Innovation, project No. CZ.1.05/2.1.00/19.0388 and by the Ministry of Education, Youth and Sports of the Czech Republic in the 'National Feasibility Program I', project LO1208 'TEWEP', MSK projects supporting Czech-Chinese cooperation, no. 00955/RRC/2015 and 01211/RRC/2016, and SYNTHESYS project GB-TAF-6565. The contribution of I. Jukoniene. was in connection with the long-term programme of the Nature Research Centre 'Research and projections into the status and change of Lithuanian nature and biological resources, scientific justification of conservation, restoration and sustainable use'. J. Eckstein, J. Nagy and P. Erzberger wish to thank Ludwig Meinunger and Wiebke Schroder, Germany, for examining the specimens of Sciuro-hypnum curtum. The contribution by Beata Cykowska-Marzencka was financially supported by the statutory fund of the W. Szafer Institute of Botany of the Polish Academy of Sciences, and the contribution by Michal Wegrzyn was financially supported by the statutory fund of the Institute of Botany, Jagiellonian University. D. K. Singh and Shuvadeep Majumdar thank the Director, Botanical Survey of India, Kolkata for facilities and financial assistance to S. M. under the 'Flora of India' project, and the authorities of State Forest Department, Govt. of Arunachal Pradesh for facilitating the field work and logistic support.

Published
2017

29. New national and regional bryophyte records, 44

Author

S. Ştefaˇnuţ, Marko Sabovljevic, Lukáš Číhal, César Garcia, Z.-T. Zhao, Beáta Papp, Erzsébet Szurdoki, Vincent Hugonnot, Jakub Sawicki, Renata Piwowarczyk, Z.-J. Ren, Arkadiusz Nowak, Anca Manole, Adam Stebel, Eugene A. Borovichev, Vadim A. Bakalin, R. Ion, Marc Lebouvier, Antun Alegro, Ireneia Melo, Iakovos Tziortzis, Yuanxin Xiong, Rossella Barone, Vedran Šegota, Leonard T. Ellis, Ryszard Ochyra, Marcin Nobis, Cecília Sérgio, Vítězslav Plášek, The Natural History Museum [London] (NHM), University of Zagreb, Vladivostok University, Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche, Università degli studi di Palermo - University of Palermo, Polar-Alpine Botanical Garden Institute, Conservatoire Botanique National du Massif Central, Conservatoire Botanique National, Ecosystèmes, biodiversité, évolution [Rennes] (ECOBIO), Université de Rennes (UR)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS), Uniwersytet Jagielloński w Krakowie = Jagiellonian University (UJ), University of Opole, Polish Academy of Science, Inst Bot, Polska Akademia Nauk = Polish Academy of Sciences (PAN), Department of Botany, Hungarian Natural History Museum (Magyar Természettudományi Múzeum), Department of botany, Institute of Biology, Jan Kochanowski, Jan Kochanowski University, Dept Biol & Ecol, Techn Univ Ostrava, Technical University of Ostrava [Ostrava] (VSB), Shandong Museum, Université de Belgrade, Botanical Garden, University of Belgrade [Belgrade], Museu Nacl Hist Nat, Université de Lisbonne, University of Warmia and Mazury [Olsztyn], Med Univ Silesia, Centre of Ecology, Taxonomy and Nature Conservation (CETNC), Romanian Academy of Sciences, Enalia Physis Environmental Research Center, College of Life Sciences, Guizhou Academy of Agricultural Sciences, Shandong Normal University, Ellis, L. T., Alegro, A., Šegota, V., Bakalin, V. A., Barone, R., Borovichev, E. A., Hugonnot, V., Lebouvier, M., Nobis, M., Nowak, A., Ochyra, R., Papp, B., Szurdoki, E., Piwowarczyk, R., Plášek, V., Číhal, L., Ren, Z.-J., S. Sabovljević, M. S., Sérgio, C., Garcia, C. A., Melo, I., Sawicki, J., Stebel, A., Ştefǎnuţ, S., Ion, R., Manole, A., Tziortzis, I., Xiong, Y., Zhao, Z.-T., Università di Palermo, Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), and Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)

Subjects
0106 biological sciences, Population, Plant Science, 010603 evolutionary biology, 01 natural sciences, Pinus mugo, Briology, Saxifraga, Botany, education, Ecology, Evolution, Behavior and Systematics, Poa alpina, ComputingMilieux_MISCELLANEOUS, education.field_of_study, biology, Ecology, Settore BIO/02 - Botanica Sistematica, Vegetation, 15. Life on land, biology.organism_classification, Moss, Geography, Conservation status, Bryophyte, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, 010606 plant biology & botany, Syntrichia norvegica
Abstract

Syntrichia norvegica is a circumpolar arctic- montane species (Smith, 2004), rare at lower altitudes and in southern Europe (Frey et al., 2006). It is known from several south-eastern European countries (Sabovljevic et al., 2008) and now it is recorded for the first time in Croatia. Regarding its conservation status, S. norvegica is red listed in Great Britain (EN), Czech Republic (CR), Slovakia (VU), Bulgaria (NT), Hungary (DD), Romania (VU) and Estonia (VU) (Hodgetts, 2014). It was found in the northern Velebit Mountains, in an area with the most outstanding and extreme karst relief, with steep slopes, perpendicular rocks, screes and deep dolines. The locality is situated in the Pinus mugo Turra belt, but owing to its position in the shaded bottom of a deep, funnel-shaped doline with slopes inclined at more than 70u, the zonal vegetation is replaced by frigoriphilous communities. The main community on the very bottom is Drepanoclado uncinati-Heliospermetum pusillae Surina & Vres 2004, which encompasses many species of cold habitats characterized by long-lasting snow cover, e.g. Saxifraga sedoides L. subsp. prenja (Beck) Beck (glacial relict in the Velebit), Heliosperma pusillum (Waldst. & Kit.) Rchb., Polygonum viviparum L., Myosotis alpestris F.W.Schmidt, Poa alpina L. and Festuca nitida Kit. This community was spread over ca 250 m2 and was bordered by low shrubs of Salix waldsteiniana Willd., which form another frigoriphilous community Salicetum waldsteinianae Beger 1922. In the moss flora, another arctic- montane species, Cyrtomnium hymenophylloides (Huebener) T.J.Kop., is very abundant, and this is the only known locality in Croatia (Blockeel et al., 2009c). Further bryophytes that were present include Sanionia uncinata (Hedw.) Loeske, Orhothecium rufescens (Dicks. ex Brid.) Schimp., Campylium protensum (Brid.) Kindb., Campylophyllum halleri (Hedw.) M.Fleisch., Sciuro-hypnum reflexum (Starke) Ignatov & Huttunen, Platydictya jungermannioides (Brid.) H.A.Crum, Hypnum bambergeri Schimp., Plagiopus oederianus (Sw.) H.A.Crum & L.E.Anderson, and Plagiochilla porelloides (Torr. ex Nees) Lindenb. among others. The population of S. norvegica was vigorous, forming dozens of dense patches of several dm2 on rocks and among other bryophytes and herbs. Plants were typically developed, deep green, with long, reddish leaf points, but capsules were not found.

Published
2015

30. Exploring In Vitro Immunomodulatory Properties of Moss Atrichum undulatum Extracts.

Author

Lunić T, Rakić M, Sabovljević A, Sabovljević M, Filipović T, Božić B, and Božić Nedeljković B

Abstract

Bryophytes are rich sources of diverse secondary metabolites with a wide range of biological activities, including anti-inflammatory, antitumor and antimicrobial effects. The aim of this study was to investigate the chemical composition of extracts from two different genotypes (Serbian and Hungarian) of the axenic moss Atrichum undulatum and evaluate the immunomodulatory potential of the prepared extracts in vitro. Both genotypes of moss samples were cultivated in vitro and subsequently extracted in a Soxhlet apparatus with methanol or ethyl acetate. The highest concentration of total phenolic compounds was found in the methanolic extract of the Serbian genotype (54.25 mg GAE/g extract), while the ethyl acetate extract of the Hungarian genotype showed the highest concentration of phenolic acids (163.20 mg CAE/extract), flavonoids (35.57 mg QE/extract), and flavonols (2.25 mg QE/extract). The extracts showed anti-neuroinflammatory properties by reducing the production of reactive oxygen species, nitric oxide, and tumor necrosis factor alpha by lipopolysaccharide-stimulated microglial cells. Moreover, they mitigated the cytotoxic effects of the pro-inflammatory mediators produced by activated microglia on neurons. The data obtained suggest that extracts from A. undulatum moss have promising anti-neuroinflammatory and neuroprotective properties, making them interesting candidates for further research to combat neuroinflammation.

Published
2024
Full Text
View/download PDF

31. Usnic acid, as a biotic factor, changes the ploidy level in mosses.

Author

Goga M, Ručová D, Kolarčik V, Sabovljević M, Bačkor M, and Lang I

Abstract

Lichens and mosses often share the same environmental conditions where they compete for substrate and other essential factors. Lichens use secondary metabolites as allelochemicals to repel surrounding plants and potential rivals. In mosses, endoreduplication leads to the occurrence of various ploidy levels in the same individual and has been suggested as an adaptation to abiotic stresses. Here, we show that also biotic factors such as usnic acid, an allelochemical produced by lichens, directly influenced the level of ploidy in mosses. Application of usnic acid changed the nuclei proportion and significantly enhanced the endoreduplication index in two moss species, Physcomitrella patens and Pohlia drummondii . These investigations add a new aspect on secondary metabolites of lichens which count as biotic factors and affect ploidy levels in mosses.

Published
2018
Full Text
View/download PDF

32. Natural radionuclide uptake by mosses in eastern Serbia in 2008-2013.

Author

Čučulović AČ, Sabovljević M, Čučulović RČ, and Veselinović D

Subjects
Serbia, Bryophyta chemistry, Environmental Monitoring methods, Radioisotopes analysis, Soil Pollutants, Radioactive analysis
Abstract

The results of the study on natural radionuclide content in 102 samples of the moss species randomly collected in 2008- 2013 at 30 locations of eastern Serbia are presented in the paper. The activity concentration values of 238U, 226Ra, 232Th, 40K, and 7Be determined by gamma spectrometry were within the intervals: 238U (1.1-50) Bq kg(-1), 226Ra (1.1-41) Bq kg(-1), 232Th (1.4-28) Bq kg(-1), 40K (64-484) Bq kg(-1) and 7Be (88-227) Bq kg(-1), not standing out of the average data reported for this region. The distribution of the obtained data for 226Ra, 232Th, and 238U activity concentration in the analysed mosses has shown values up to 10 Bq kg(-1) with frequencies 47.1 %, 54.9 % and 48.0 %, respectively. The obtained activity concentration values of primordial 40K and cosmogenic radionuclide 7Be were up to 500 Bq kg(-1) and about 90 % of all the results for 7Be uptake by mosses were in the 200-250 Bq kg(-1) concentration range.

Published
2016
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results