Zobrazeno 1 - 10
of 27
pro vyhledávání: '"György Kövics"'
Autor:
Dániel Minya, Judit Lelesz, Toviho Odunayo, Laszlo Kovacs, Milán Fehér, László Stündl, Péter Bársony, Dávid Homoki, György Kövics
Publikováno v:
Acta Agraria Debreceniensis. :89-96
Aquaponics is an integrated system that combines fish farming (aquaculture) and hydroponic plant production. The objective of this study was to examine how the level of dissolved oxygen with or without an air pump affects water quality, fish output a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd0957bc744b54372acd798517018fb9
https://doi.org/10.34101/actaagrar/1/8933
https://doi.org/10.34101/actaagrar/1/8933
Autor:
Dávid Homoki, Áron Molnár, Katalin Balogh, Péter Bársony, László Stündl, Milán Fehér, Dániel Minya, György Kövics, Laszlo Kovacs
Publikováno v:
Acta Agraria Debreceniensis. :47-52
Aquaponics is the combined culture of fish and plants in recirculating aquaculture systems, an ecologically sustainable horticultural production technique with long traditions. The objective of this study is to compare flood-and- drain, and the water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6680d697b1e92fc602856a1fa37c7531
https://doi.org/10.34101/actaagrar/1/4511
https://doi.org/10.34101/actaagrar/1/4511
Publikováno v:
Acta Agraria Debreceniensis. :195-199
Weeds cause serious problems in agriculture on a global scale. These plants reduce yield and the quality of crops by competing for water, nutrients and sunlight. The improper or excessive usage of herbicides have led to development of resistance in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5955d30db634cbebb114982cfdd131a5
https://doi.org/10.34101/actaagrar/74/1689
https://doi.org/10.34101/actaagrar/74/1689
Publikováno v:
Acta Agraria Debreceniensis. :55-60
Common ragweed (Ambrosia artemisiifolia L.) is one of the most important, allergenic weed species in Hungary. A. artemisiifolia invades both a broad range of often disturbed areas (brownfields) and either undisturbed ones like waste lands, roadsides,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7e23e144d71b6bf6e18c7a26f3c1085
https://doi.org/10.34101/actaagrar/71/1573
https://doi.org/10.34101/actaagrar/71/1573
Publikováno v:
Plant disease. 87(12)
In 2002, in Debrecen, eastern Hungary, Puccinia xanthii Schwein. was detected on hunter burr, a geographically spreading, noxious weed species in row crops. Symptoms were found on leaves, stems, and petioles of plants collected from a competition exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08fb1489fd4459a627e258ab2045c2eb
https://pubmed.ncbi.nlm.nih.gov/30812400
https://pubmed.ncbi.nlm.nih.gov/30812400
Autor:
György Kövics
Publikováno v:
Acta Agraria Debreceniensis. :11-14
Mycologists have recorded a few hundred thousand Latin names for fungi and these are thought to refer to 70 000 or so separate species. The use of molecular techniques in fungal taxonomy and systematics in the last 25 years has provided massive amoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48465a7eb87089862505e1a977e7dc80
https://doi.org/10.34101/actaagrar/66/1883
https://doi.org/10.34101/actaagrar/66/1883
Autor:
Tamás Tóth, György Kövics
Publikováno v:
Acta Agraria Debreceniensis. :30-33
The obligate plant parasite fungi in the family Albuginaceae are responsible for causing white rust diseases on weeds and they are rather common worldwide. Weedy plants with characteristic symptoms have been collected in 2014 and 2015 on location Haj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02181052f97bcc03616a964f6e79f39a
https://doi.org/10.34101/actaagrar/66/1887
https://doi.org/10.34101/actaagrar/66/1887
Autor:
Tamás Tóth, György Kövics
Publikováno v:
Acta Agraria Debreceniensis. :91-93
Ustilago trichophora (Link) Kunze is a widespread smut fungus in all over the world. This fungus is pathogenic on species of Echinochloa genus. The subject of present research was that smut fungi occurrence on barnyard grass (Echinochloa crus-galli).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32ebff9cede0055850f7dff6b68a54fa
https://doi.org/10.34101/actaagrar/67/1760
https://doi.org/10.34101/actaagrar/67/1760
Autor:
György Kövics
Publikováno v:
Acta Agraria Debreceniensis. :35-46
During the 2014 year a fungicide application trial was made as a part of technology development in Debrecen (East-Hungary). Both in this trial and across in Hungary a serious stripe rust epidemic developed and caused great yield losses. The first sym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a45d3117d56f32c9271ebed6271af5d0
https://doi.org/10.34101/actaagrar/62/2161
https://doi.org/10.34101/actaagrar/62/2161
Publikováno v:
Acta Agraria Debreceniensis. :8-10
The Public Utility for Development of Crop Protection Teaching (NOFKA) and The Hajdú-Bihar County Regional Association of Hungarian Chamber of Crop Protection Specialists and Plant Doctors established a joined Award Committee in 2011, which intend t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::629e18e001ea7fb013fcc3632d55ddd9
https://doi.org/10.34101/actaagrar/66/1882
https://doi.org/10.34101/actaagrar/66/1882