TY - JOUR AU - Szentes, Szilárd AU - Szentesné Sutyinszki, Zsuzsanna AU - Szabó, Gábor AU - Zimmermann, Zita AU - Házi, Judit AU - Wichmann, Barnabás AU - Hufnagel, Levente AU - Penksza, Károly AU - Bartha, Sándor TI - Grazed Pannonian grassland beta-diversity changes due to C4 yellow bluestem JF - CENTRAL EUROPEAN JOURNAL OF BIOLOGY J2 - CENT EUR J BIOL VL - 7 PY - 2012 IS - 6 SP - 1055 EP - 1065 PG - 11 SN - 1895-104X DO - 10.2478/s11535-012-0101-9 UR - https://m2.mtmt.hu/api/publication/2064381 ID - 2064381 N1 - Megjegyzés-27621007 OA gold_or_bronze Funding Agency and Grant Number: Hungarian National Science Foundation [OTKA K 72561] Funding text: The research was supported by the Hungarian National Science Foundation (OTKA K 72561). We thank Janos Dietrich, the owner of the pasture, for his help. Faculty of Agriculturale and Environmental Sciences, Institute of Plant Production, Szent István University, HU-2100 Gödöllo, Hungary Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary Institute of Ecology and Botany, Centre for Ecological Research, Hungarian Academy of Sciences, HU-2163 Vácrátót, Hungary Department of Mathematics and Informatics, Corvinus University of Budapest, HU-1118 Budapest, Hungary Cited By :11 Export Date: 3 December 2019 Correspondence Address: Penksza, K.; Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary; email: wbarna@freemail.hu Faculty of Agriculturale and Environmental Sciences, Institute of Plant Production, Szent István University, HU-2100 Gödöllo, Hungary Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary Institute of Ecology and Botany, Centre for Ecological Research, Hungarian Academy of Sciences, HU-2163 Vácrátót, Hungary Department of Mathematics and Informatics, Corvinus University of Budapest, HU-1118 Budapest, Hungary Cited By :12 Export Date: 14 December 2020 Correspondence Address: Penksza, K.; Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary; email: wbarna@freemail.hu Faculty of Agriculturale and Environmental Sciences, Institute of Plant Production, Szent István University, HU-2100 Gödöllo, Hungary Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary Institute of Ecology and Botany, Centre for Ecological Research, Hungarian Academy of Sciences, HU-2163 Vácrátót, Hungary Department of Mathematics and Informatics, Corvinus University of Budapest, HU-1118 Budapest, Hungary Cited By :12 Export Date: 6 January 2021 Correspondence Address: Penksza, K.; Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary; email: wbarna@freemail.hu Faculty of Agriculturale and Environmental Sciences, Institute of Plant Production, Szent István University, HU-2100 Gödöllo, Hungary Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary Institute of Ecology and Botany, Centre for Ecological Research, Hungarian Academy of Sciences, HU-2163 Vácrátót, Hungary Department of Mathematics and Informatics, Corvinus University of Budapest, HU-1118 Budapest, Hungary Cited By :12 Export Date: 7 January 2021 Correspondence Address: Penksza, K.; Faculty of Agriculturale and Environmental Sciences, Department of Nature Conservation and Landscape Ecology, Szent István University, HU-2100 Gödöllo, Hungary; email: wbarna@freemail.hu LA - English DB - MTMT ER - TY - JOUR AU - Valkó, Orsolya AU - Deák, Balázs AU - Kapocsi, István AU - Tóthmérész, Béla AU - Török, Péter TI - Gyepek kontrollált égetése, mint természetvédelmi kezelés – Alkalmazási lehetőségek és korlátok JF - TERMÉSZETVÉDELMI KÖZLEMÉNYEK J2 - TERMÉSZETVÉD KÖZLEM VL - 18 PY - 2012 SP - 517 EP - 526 PG - 10 SN - 1216-4585 UR - https://m2.mtmt.hu/api/publication/1875966 ID - 1875966 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Valkó, Orsolya AU - Török, Péter AU - Matus, Gábor AU - Tóthmérész, Béla TI - Is regular mowing the most appropriate and cost-effective management maintaining diversity and biomass of target forbs in mountain hay meadows? JF - FLORA J2 - FLORA VL - 207 PY - 2012 IS - 4 SP - 303 EP - 309 PG - 7 SN - 0367-2530 DO - 10.1016/j.flora.2012.02.003 UR - https://m2.mtmt.hu/api/publication/1801549 ID - 1801549 N1 - Department of Ecology, University of Debrecen, P.O. Box 71, H-4010 Debrecen, Hungary Department of Botany, University of Debrecen, P.O. Box 14, H-4010 Debrecen, Hungary Cited By :78 Export Date: 12 June 2020 CODEN: FLRAB Correspondence Address: Török, P.; Department of Ecology, University of Debrecen, P.O. Box 71, H-4010 Debrecen, Hungary; email: molinia@gmail.com LA - English DB - MTMT ER - TY - BOOK ED - Bölöni, János ED - Molnár, Zsolt ED - Kun, András TI - Magyarország élőhelyei: vegetációtípusok leírása és határozója, ÁNÉR 2011 ET - 0 PB - MTA Ökológiai és Botanikai Kutatóintézet (ÖBKI) CY - Vácrátót PY - 2011 SP - 441 SN - 9789638391513 UR - https://m2.mtmt.hu/api/publication/1818687 ID - 1818687 N1 - Megjegyzés-24201476 ÁNÉR 2011 Megjegyzés: Közl.: 1386410, 1191900, 1268431: 93, 96, 100, 143 p. Közl.: 1278464, 1278474, 1278460, 1145026: 67, 84 p. LA - Hungarian DB - MTMT ER - TY - JOUR AU - Házi, Judit AU - Bartha, Sándor AU - Szentes, Szilárd AU - Wichmann, Barnabás AU - Penksza, Károly TI - Seminatural grassland management by mowing of calamagrostis epigejos in Hungary JF - PLANT BIOSYSTEMS J2 - PLANT BIOSYST VL - 145 PY - 2011 IS - 3 SP - 699 EP - 707 PG - 9 SN - 1126-3504 DO - 10.1080/11263504.2011.601339 UR - https://m2.mtmt.hu/api/publication/1744742 ID - 1744742 N1 - Funding Agency and Grant Number: Hungarian National Science Foundation [OTKA K 72561] Funding text: We thank Margit David for assistance during the field work. Imelda Somodi, Klara Viragh, Peter Saly and Alessandro Brozzi provided valuable comments to our work. We acknowledge the general support of the Duna-Ipoly National Park. The research was supported by the Hungarian National Science Foundation (OTKA K 72561). Department of Nature Conservation and Landscape Ecology, Szent István University, Gödöllo, Hungary Institute of Ecology and Botany of the Hungarian Academy of Sciences, Vácrátót, Hungary Institute of Genetics and Biotechnology, Szent István University, Gödöllo, Hungary Cited By :44 Export Date: 7 January 2021 CODEN: GBOIA Correspondence Address: Házi, J.; Department of Nature Conservation and Landscape Ecology, Szent István University, Páter K. u. 1, Gödöllo, Hungary; email: hazijudit246@gmail.com AB - Regeneration of seminatural grasslands are often threatened by the invasion of Calamagrostis epigejos, which can slow down or arrest secondary succession. Here we report the results of a 9-year mowing experiment designed to suppress the spread of C. epigejos in mid-successional grasslands in Hungary. The experimental design consisted of 16 permanent plots of 3 × 3 m. Half of the plots were mowed twice a year (in June and September), the other half was left as control. Vegetation was sampled in 2 × 2 m quadrates before mowing in each year between 2001 and 2009. The effects of mowing were tested using repeated-measure analyses of variance (ANOVA) and Tukey HSD for post hoc tests. Significant decrease of C. epigejos appeared after 2 years of mowing. Species richness increased after 4 years, while diversity after 8 years. By this time the target native species Brachypodium pinnatum become dominant. Similar trends appeared in the control plots during spontaneous succession but at much slower rates. Our results suggest that C. epigejos disappears spontaneously in secondary grassland succession after ca. 40-50 years. However, mowing twice a year can speed up this process by opening a "colonization window" to the valuable target species. For successful control, mowing should be maintained for approximately 8 years. © 2011 Società Botanica Italiana. LA - English DB - MTMT ER - TY - JOUR AU - Saláta, Dénes AU - Wichmann, Barnabás AU - Házi, Judit AU - Falusi, Eszter AU - Penksza, Károly TI - Botanikai összehasonlító vizsgálat a cserépfalui és az erdőbényei fás legelőn JF - ANIMAL WELFARE ETOLÓGIA ÉS TARTÁSTECHNOLÓGIA / ANIMAL WELFARE ETHOLOGY AND HOUSING SYSTEMS J2 - ANIM WELFARE ETOL TARTÁSTECHN VL - 7 PY - 2011 IS - 3 SP - 234 EP - 262 PG - 29 SN - 1786-8440 UR - https://m2.mtmt.hu/api/publication/1850724 ID - 1850724 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Penksza, Károly AU - Szentes, Szilárd AU - Loksa, Gábor AU - Házi, Judit TI - A legeltetés hatása a gyepekre és természetvédelmi vonatkozásai a Tapolcai- és a Káli- medencében JF - TERMÉSZETVÉDELMI KÖZLEMÉNYEK J2 - TERMÉSZETVÉD KÖZLEM VL - 16 PY - 2010 SP - 25 EP - 49 PG - 25 SN - 1216-4585 UR - https://m2.mtmt.hu/api/publication/1677818 ID - 1677818 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Samu, Ferenc AU - Kádár, Ferenc AU - Ónodi, Gábor AU - Kertész, Miklós AU - Sziranyi, A AU - Szita, Éva AU - Fetykó, Kinga AU - Neidert, Dóra AU - Botos, E AU - Altbäcker, Vilmos TI - Differential ecological responses of two generalist arthropod groups, spiders and carabid beetles (Araneae, Carabidae), to the effects of wildfire JF - COMMUNITY ECOLOGY J2 - COMMUNITY ECOL VL - 11 PY - 2010 IS - 2 SP - 129 EP - 139 PG - 11 SN - 1585-8553 DO - 10.1556/ComEc.11.2010.2.1 UR - https://m2.mtmt.hu/api/publication/1654362 ID - 1654362 N1 - Hungarian Academy of Sciences, Plant Protection Institute, PO. Box 102, Budapest H-1525, Hungary Hungarian Academy of Sciences, Institute of Ecology and Botany, Alkotmány u. 2-4, Vácrátót H-2163, Hungary Nature and Water National Inspectorate for Environment, PO. Box 675, Budapest H-1539, Hungary Eötvös Loránd University, Department of Ethology, Pázmány P. stny. 1/C, Budapest H-1117, Hungary Cited By :26 Export Date: 23 May 2022 CODEN: CEOCA Correspondence Address: Samu, F.; Hungarian Academy of Sciences, PO. Box 102, Budapest H-1525, Hungary LA - English DB - MTMT ER - TY - CHAP AU - Zimmermann, Zita AU - Szabó, Gábor AU - Szentes, Szilárd AU - Tóth, Andrea AU - Penksza, Károly ED - Penksza, Károly ED - Surányi, Dezső ED - Urbányi, Béla TI - A Dinnyési-Fertő Természetvédelmi Terület legelőinek természetvédelmi-gyepgazdálkodási vizsgálata. T2 - Magyar Biológiai Társaság XXVIII. vándorgyűlés előadásainak összefoglalói PB - Magyar Biológiai Társaság CY - Budapest SN - 9789638734358 PY - 2010 SP - 21 EP - 24 PG - 4 UR - https://m2.mtmt.hu/api/publication/1431003 ID - 1431003 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Házi, Judit AU - Nagy, A AU - Szentes, Szilárd AU - Tamás, Júlia AU - Penksza, Károly TI - Adatok a siska nádtippan (Calamagrostis epigeios) (L.) Roth. Cönológiai viszonyaihoz Dél-tiszántúli gyepekben. JF - TÁJÖKOLÓGIAI LAPOK / JOURNAL OF LANDSCAPE ECOLOGY J2 - TÁJÖKOLÓGIAI LAPOK / J LANDSCAPE ECOL VL - 7 PY - 2009 IS - 2 SP - 375 EP - 386 PG - 12 SN - 1589-4673 UR - https://m2.mtmt.hu/api/publication/1430879 ID - 1430879 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Ónodi, Gábor AU - Kertész, Miklós AU - Botta-Dukát, Zoltán AU - Altbäcker, Vilmos TI - Grazing effects on vegetation composition and on the spread of fire on open sand grasslands JF - ARID LAND RESEARCH AND MANAGEMENT J2 - ARID LAND RES MANAG VL - 22 PY - 2008 IS - 4 SP - 273 EP - 285 PG - 13 SN - 1532-4982 DO - 10.1080/15324980802388223 UR - https://m2.mtmt.hu/api/publication/1139686 ID - 1139686 N1 - Institute of Ecology and Botany, Hungarian Academy of Sciences, Vácrátót, Hungary Department of Ethology, Eötvös Loránd University, Göd, Hungary Alkotmány u. 2-4, 2163, Vácrátót, Hungary Cited By :11 Export Date: 24 November 2020 CODEN: ALRMC Correspondence Address: Ónodi, G.Alkotmány u. 2-4, 2163, Vácrátót, Hungary; email: gabor.onodi@botanika.hu AB - We studied the effects of sheep [Ovis aries (L.)] and rabbit [Oryctolagus cuniculus (L.)] grazing on the spread of induced fire on an open sand grassland community in the Hungarian Plain. Patches of open sand grassland were grazed by sheep in April and by sheep and rabbit in May of 2003. Half of each patch was burned in July. Canopy cover of the litter and vascular plant species, species number, plant height, burnt area, and the speed of fire-spread were estimated in 1 x 1 m quadrates. The burnt area was significantly smaller with late sheep grazing, while the speed of fire-spread decreased significantly due to rabbit grazing compared to that of the control. Plant height was significantly decreased by early and late sheep grazing, while rabbit grazing resulted in significantly lower canopy cover values of vascular plants compared to the control. Early sheep grazing resulted in overcompensation of the canopy cover of vascular plants. Species number was not affected by the grazing treatments. This 1-year experiment demonstrated that moderate grazing has no short-term effects on the species diversity of the semi-arid open sand grassland. Furthermore, late spring grazing decreased the spread of fire on the grassland portions of the community; thus it may inhibit the burning of large areas of the semi-arid forest-steppe. LA - English DB - MTMT ER - TY - CHAP AU - Csontos, Péter AU - Cseresnyés, Imre ED - Csontos, Péter TI - Feketefenyvesek tűzveszélyességi viszonyainak elemzése T2 - Feketefenyvesek ökológiai kutatása PB - Scientia CY - Budapest SN - 9638326387 PY - 2007 SP - 57 EP - 79 PG - 23 UR - https://m2.mtmt.hu/api/publication/1215714 ID - 1215714 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Kenéz, Árpád AU - Szemán, László AU - Szabó, M AU - Saláta, Dénes AU - Malatinszky, Ákos AU - Penksza, Károly AU - Breuer, L TI - Természetvédelmi célú gyephasznosítási terv a pénzesgyőr–hárskúti hagyásfás legelő élőhely védelmére JF - TÁJÖKOLÓGIAI LAPOK / JOURNAL OF LANDSCAPE ECOLOGY J2 - TÁJÖKOLÓGIAI LAPOK / J LANDSCAPE ECOL VL - 5 PY - 2007 IS - 1 SP - 35 EP - 41 PG - 7 SN - 1589-4673 UR - https://m2.mtmt.hu/api/publication/1164900 ID - 1164900 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Szabó, M AU - Kenéz, Árpád AU - Saláta, Dénes AU - Malatinszky, Ákos AU - Penksza, Károly AU - Breuer, L TI - Természetvédelmi gyepgazdálkodási célú botanikai vizsgálatok a pénzesgyőr–hárskúti hagyásfás legelőn JF - TÁJÖKOLÓGIAI LAPOK / JOURNAL OF LANDSCAPE ECOLOGY J2 - TÁJÖKOLÓGIAI LAPOK / J LANDSCAPE ECOL VL - 5 PY - 2007 IS - 1 SP - 27 EP - 34 PG - 8 SN - 1589-4673 UR - https://m2.mtmt.hu/api/publication/1164924 ID - 1164924 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Szentes, Szilárd AU - Kenéz, Árpád AU - Saláta, Dénes AU - Szabó, M AU - Penksza, Károly TI - Comparative researches and evaluations on grassland management and nature conservation in natural grasslands of the Transdanubian mountain range JF - CEREAL RESEARCH COMMUNICATIONS J2 - CEREAL RES COMMUN VL - 35 PY - 2007 IS - 2 SP - 1161 EP - 1164 PG - 4 SN - 0133-3720 DO - 10.1556/CRC.35.2007.2.249 UR - https://m2.mtmt.hu/api/publication/1168501 ID - 1168501 N1 - SzIU, Dept. of Landscape Ecology, Hungary SzIU, Dept. of Nature Conservation, Hungary Cited By :14 Export Date: 8 March 2023 CODEN: CRCMC Correspondence Address: Szentes, S.; SzIU, Hungary LA - English DB - MTMT ER - TY - CHAP AU - Tamás, Júlia AU - Csontos, Péter ED - Kalapos, Tibor TI - Dolomitterületek vizsgálata a Budai-hegységben - milyen a növényzet erdőtűz után tíz évvel? T2 - Jelez a flóra és a vegetáció. A 80 éves Simon Tibort köszöntjük PB - Scientia CY - Budapest SN - 9638326379 PY - 2006 SP - 105 EP - 115 PG - 11 UR - https://m2.mtmt.hu/api/publication/153092 ID - 153092 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Vona, Márton AU - Falusi, Eszter AU - Penksza, Károly ED - Korsós, Zoltán ED - Gyenis, Gyula ED - Penksza, Károly TI - A galgahévízi láprét összehasonlító botanikai vizsgálata T2 - Magyar Biológiai Társaság XXVI. Vándorgyűlése PB - Fővárosi Állat- és Növénykert CY - Budapest SN - 9789638734303 PY - 2006 SP - 273 EP - 280 PG - 8 UR - https://m2.mtmt.hu/api/publication/1168713 ID - 1168713 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Vona, Márton AU - Falusi, Eszter AU - Penksza, Károly TI - Examination of the soil–plant relations on the Galgahévíz peaty meadow (Hungary), effects of nature conservation measures on the vegetation JF - THAISZIA: JOURNAL OF BOTANY (KOSICE) J2 - THAISZIA VL - 16 PY - 2006 SP - 109 EP - 119 PG - 11 SN - 1210-0420 UR - https://m2.mtmt.hu/api/publication/1168656 ID - 1168656 LA - English DB - MTMT ER -