A5046831186- Botany and Plant Ecology Studies
- Bryophyte Studies and Records
- Hungarian Social, Economic and Educational Studies
- Lichen and fungal ecology
- Inorganic and Organometallic Chemistry
- Synthesis and characterization of novel inorganic/organometallic compounds
- Peatlands and Wetlands Ecology
- Giambattista Vico and Joyce
- Educational and Social Studies
- Forest Ecology and Biodiversity Studies
- Molecular Junctions and Nanostructures
- Photochemistry and Electron Transfer Studies
- Mycorrhizal Fungi and Plant Interactions
- Synthesis and Reactions of Organic Compounds
- Radical Photochemical Reactions
- Ferrocene Chemistry and Applications
- Historical and Literary Analyses
- French Literature and Criticism
- Asymmetric Synthesis and Catalysis
- Renaissance and Early Modern Studies
- Medieval European Literature and History
- Italian Literature and Culture
- Urbanization and City Planning
- Synthesis and Biological Evaluation
- Stonefly species taxonomy and ecology
University of Debrecen
2024
Museum of Hungarian Agriculture
2023
Magyar Agrár- és Élettudományi Egyetem
2005-2021
Corvinus University of Budapest
2005-2015
Institute for Soil Sciences
2012
Gedeon Richter (Hungary)
2011
Hungarian Academy of Sciences
1992
Budapest Institute
1969-1983
Eötvös Loránd University
1983
1. Aneura maxima (Schiffn.) Steph.Contributors. G. Gospodinov and R. NatchevaBulgaria. Sofia Province, Ihtiman Sredna Gora Mts, NW of Gabra village, near Chukurovo coal mine, 23.603208°E, 42.548586...
Paper presents couple of new national and regional bryophyte records accross the world, including our record Pseudocalliergon lycopodioides in Carpathians (Czarny Dunajec); only recent for Carpathians.
1. Asterella chilensis (Nees & Mont.) A.EvansContributors. P. Drapela, J. R. Flores and G. M. SuarezUruguay. Rivera. Tranquera, 31°09'56.2″S, 55°46'41.0″W, 175 m a.s.l., 27 February 2012, leg. S...
1. Andreaea flexuosa R.Br.bisContributor: H. Bednarek-OchyraChile: Isla Grande de Tierra del Fuego: Alberto Agostini National Park, Monte Buckland, towering over a narrow peninsula between Agost...
Introduction The bryophyte flora of Hungary was relatively well studied during the twentieth century, but data on present-day frequency and geographical distribution Hungarian bryophytes are lacking. We present here our preliminary results based recent fieldwork herbarium studies.Methods recorded occurrences in grid cells (quadrants) approximately 5.5 × 6 km. Frequency determined number quadrants, evaluated terms 19 administrative units (counties) country. To investigate correlations between...
1. Acroschisma wilsonii (Hook.f.) A.JaegerContributor: H. Bednarek-OchyraVenezuela: (1) Merida, Paramo de Mucubaji, vertiente la Laguna los Patos, Sierra Santo Domingo, sobre roca ignea, 3...
Th e fourth part of the recently launched series includes miscellaneous new records bryophytes and vascular plants from territory Carpathian Basin Balkan Peninsula.New chorological four 15 are provided here.One native species (Anacamptis laxifl ora) is for fl ora Republic Macedonia, Montenegro, Serbia, seven (Aconitum variegatum, Bupleurum affi ne, Carex atrata, Euphorbia phymatosperma, Knautia ambigua, Pulsatilla vernalis, Silene veselskyi) one subspecies (Zannichellia palustris...
1. Az Apium repens (Jacq.) Lagasca új előfordulása a Szigetközben
 2. A Limonium gmelinii (Willd.) Kuntze subsp. hungaricum (Klokov) Soó alkalmi megjelenései útpadkákon
 3. Asparagus verticillatus L. elvadulásának első hazai adatáról
 4. Digitalis lanata Ehrh. Kemencén (Börzsöny)
 5. Balkáni csillagvirág (Prospero paratheticum Speta) előfordulási adata Duna–Tisza-közén
 6. Néhány érdekesebb növényfaj megjelenése Duna 2013. évi nagy árvize után Szigetköz...
Szerzők a Pseudoleskea saviana lombosmoha faj három új előfordulási adatát közlik Börzsöny hegységből, Perőcsény község határából Nagy-Hideg-hegy északi lejtőjéről, Hangyás-bérc mellől, valamint Csóványos – Magosfa nyeregből. A kis populációkat andezit görgetegen és törmeléken kialakult elegyes lomboserdő állományokban fedezték fel. Mostanáig csupán egyetlen mátrai lelőhelyéről származó régi gyűjtései voltak ismertek, ezért vörös listában adathiányos besorolással szerepel. P....
Nagy, J., Németh, Cs., Dima, B. & Papp, V. 2020. Lichenomphalia meridionalis, an agaricoid basidiolichen species new to Central Europe. – Herzogia 33: 25 –33.A finding of the basidiolichen, meridionalis is reported from Hungary (Central Europe). This was originally known only Mediterranean regions Europe, but recently it has also been found in Japan. The nrITS and nuLSU (28S) rDNA sequences, macro- and, microscopical characteristics photographs Hungarian specimen are given.
Several new dihydro-1,2,4-triazines, 1b, 4, 5, 16 and 19, have been synthesized their structures unambiguously determined. The existence of 1,2- 1,4-dihydrotriazines, 20 22, described in the literature was ruled out. Irradiation aromatic triazines 6 15 novel quaternary dihydro-1,2,4-triazinium salts 19 furnished evidence for both reduction pathways mechanism ring -contraction reactions.
The genus Buxbaumia includes two species (B. aphylla and B. viridis) in Hungary. Both of them were thought to be rare threatened: was rated as Vulnerable (VU), while viridis as Endangered (EN) on the national Red List. The latter is a Natura 2000 protected by law country. The aims research summarize historical actual distribution of these taxa reveal their habitat preference, population size phenology in Hungary. During systematic surveys from 2014 2017, we have checked previously...
A new stand, formed by some fifty individuals of Ambrosia artemisiifolia L., an invasive plant alien origin, was discovered at the Katowice railway station (southern Poland), in 2011. Two years later, stand (increased to more than 160 meantime) re-visited, phytosociological survey made, and four soil cores (5 cm deep 80 cm2 surface area, each) were taken for seed bank studies.The sampling revealed 28 co-occurring vascular species, most them representing hemicryptophyte geophyte life forms....
Parallel phyto- and mycocoenological investigations have been made since 2001 in all characteristic forest types Borzsony Mts., North Hungary. The main aim of this work was the examination similarities between plant fungal communities, as well plant—fungi connections within certain habitats. Among total 381 macrofungi species documented, 330 occurred investigated 7 stands. Wood-inhabiting communities coniferous stands can be separated unambiguously from those deciduous Communities divided...
The intensification of agriculture is closely linked to high emissions greenhouse gases. To address the challenges, European Commission published Green Deal in 2019. aim our study was compare yield maize genotypes bred Martonvásár three different cropping environments (organic, irrigated conventional, and non-irrigated conventional). silage grain yields hybrids parental lines were evaluated a three-replicate small plot experiments. green mass organic area 19 15% lower compared conventional...
A korszerű járművek informatikai architektúrája, valamint a telekommunikációs infrastruktúra fejlődése egy sor kényelmi és funkcionális szolgáltatást tesz lehetővé járművezetők, üzembentartók gyártók számára. Ezek kiépítésének, kihasználásának két fő befolyásoló háttere van. Az egyik az online adatok (pl. üzemanyag szint vagy akkumulátor töltésiszint /SoC/ ill. mérési értékek különböző vezérlőegységektől) tárolásának módja: magában járműben azon kívül felhőben / back end-en. másik adott...