Csaba Lantos, Mihály Jancsó, János Pauk,
Tópico(s): Plant Disease Management Techniques
2005 - Springer Science+Business Media | Acta Physiologiae Plantarum
Csaba Lantos, Mihály Jancsó, Árpád Székely, É. Nagy, Tímea Szalóki, János Pauk,
Doubled haploid (DH) plant production, such as anther culture (AC), is an effective tool used in modern rice breeding programs. The improved efficient protocols applied can shorten the process of breeding. The effect of combinations of plant growth regulators (2.5 mg/L NAA, 1 mg/L 2,4-D and 0.5 mg/L kinetin; 2 mg/L 2,4-D and 0.5 mg/L BAP) in the induction medium were compared in AC for five rice breeding materials and combinations. Induction of calli ranged from 264.6 ± 67.07 to 468.8 ± 123.2 calli/100 ...
Tópico(s): Plant Genetic and Mutation Studies
2022 - Multidisciplinary Digital Publishing Institute | Plants
Csaba Lantos, Mihály Jancsó, Árpád Székely, Tímea Szalóki, Shoba Venkatanagappa, János Pauk,
Anther culture is an efficient biotechnological tool in modern plant breeding programs to produce new varieties and parental lines in hybrid seed productions. However, some bottlenecks-low induction rate, genotype dependency, albinism-restrict the widespread utilization of in vitro anther culture in rice breeding, especially in Oryza sativa ssp. indica (indica) genotypes, while an improved efficient protocol can shorten the process of breeding. Three different induction media (N6NDK, N6NDZ, Ali-1) ...
Tópico(s): Plant Genetic and Mutation Studies
2023 - Multidisciplinary Digital Publishing Institute | Plants
Erzsébet Fehér-Juhász, Petra Majer, László Sass, Csaba Lantos, Jolán Csiszár, Zoltán Turóczy, Róbert Mihály, Antal Mai, Gábor V. Horváth, Imre Vass, Dénes Dudits, János Pauk,
Members of the aldo–keto reductase family including aldose reductases are involved in antioxidant defense by metabolizing a wide range of lipid peroxidation-derived cytotoxic compounds. Therefore, we produced transgenic wheat genotypes over-expressing the cDNA of alfalfa aldose reductase gene. These plants consequently exhibit 1.5–4.3 times higher detoxification activity for the aldehyde substrate. Permanent drought stress was generated in the greenhouse by growing wheat plants in soil with 20 % water ...
Tópico(s): Plant tissue culture and regeneration
2013 - Springer Science+Business Media | Acta Physiologiae Plantarum
Csaba Lantos, Anikó Juhász, Pál Vági, Róbert Mihály, Zoltán Kristóf, János Pauk,
Isolated microspore culture experiments were carried out in sweet pepper (Capsicum annuum L.) F1 hybrid genotypes. In the first experiment, four culture media (W14, B5, MS and NLN) were compared to test their effectiveness in inducing the formation of microspore-derived structures in two genotypes. The experiments revealed the superiority of B5 medium. In the second experiment, the effects of different ratios of 2,4-dichlorophenoxyacetic acid (2,4-D) (0, 0.1, 0.2 and 0.5 mg l−1) and kinetin (0, 0.2 and ...
Tópico(s): Plant Molecular Biology Research
2011 - Springer Science+Business Media | Plant Biotechnology Reports
Árpád Székely, Tímea Szalóki, Marks Ibadzade, János Pauk, Csaba Lantos, Mihály Jancsó,
Tópico(s): Rice Cultivation and Yield Improvement
2021 - Pakistan Association of Advancement in Agricultural Sciences | The Pakistan Journal of Agricultural Sciences
Csaba Lantos, Anikó Juhász, György Somogyi, Krisztina Ötvös, Pál Vági, Róbert Mihály, Zoltán Kristóf, Norbert Somogyi, János Pauk,
Tópico(s): Plant Disease Management Techniques
2009 - Springer Science+Business Media | Plant Cell Tissue and Organ Culture (PCTOC)
Tamás Monostori, Csaba Lantos, R. Mihály, János Pauk,
Tópico(s): Plant Genetic and Mutation Studies
2003 - Springer Science+Business Media | Cereal Research Communications
Árpád Székely, Tímea Szalóki, Mihály Jancsó, János Pauk, Csaba Lantos,
Nowadays, hyperspectral remote sensing data are widely used in nutrient management, crop yield forecasting and stress monitoring. These data can be acquired with satellites, drones and handheld spectrometers. In this research, handheld spectrometer data were validated by chlorophyll-a fluorescence measurements under natural cold stress. The performance of 16 rice cultivars with different origins and tolerances was monitored in the seedling stage. The studies were carried out under field conditions ...
Tópico(s): Remote Sensing and Land Use
2023 - Multidisciplinary Digital Publishing Institute | Plants
Árpád Székely, Tímea Szalóki, János Pauk, Csaba Lantos, Marks Ibadzade, Mihály Jancsó,
Detailed experiments were performed to investigate the effects of the marginal cultivation of temperate japonica rice on salinity tolerance in different developmental stages and to detect new genetic resources for further research and breeding projects. Eight rice varieties were screened for salinity tolerance in a greenhouse at two developmental stages. During seedling-stage screening, stress was induced with a 12 dS m−1 NaCl solution. For reproductive-stage analysis, we applied continuous salinity ...
Tópico(s): Aluminum toxicity and tolerance in plants and animals
2022 - Multidisciplinary Digital Publishing Institute | Agronomy
Csaba Lantos, Jens Weyen, José M. Orsini, Heike Gnad, Bernd Schlieter, V. Lein, Stefan Kontowski, Andreas Jacobi, Róbert Mihály, Sue Broughton, János Pauk,
Abstract The efficiency of our anther culture protocol was tested with high‐ and low‐responding genotypes, ‘Svilena’ and ‘Berengar’, and 93 F 1 winter wheat crosses in 2010 and 2011. Based on data for these genotypes, the effect of genotype influenced the number of embryo‐like structures, regenerated plantlets and green plantlets, while the number of albino plantlets was affected by genotype, year and environmental factors. Although genotype also influenced the production of green plantlets from breeding ...
Tópico(s): Wheat and Barley Genetics and Pathology
2013 - Wiley | Plant Breeding
János Pauk, Csaba Lantos, György Somogyi, Pál Vági, Z. Ábrahám Táborosi, Anikó Juhász, R. Mihály, Zoltán Kristóf, Norbert Somogyi, Zeynep Şahin Timar,
Spice pepper production has a history of almost 300 years in the southern part of Hungary. In this study the results of two biotechnological improvements are summarized. Anther and isolated microspore culture techniques were improved to release haploid and doubled haploid (DH) lines for spice pepper breeding. Both the anther and isolated microspore culture methods were successfully used in spice pepper haploid production. Microspore culture-derived structures were analysed to identify their different ...
Tópico(s): Chromosomal and Genetic Variations
2010 - Akadémiai Kiadó | Acta Agronomica Hungarica
Árpád Székely, Tímea Szalóki, Csaba Lantos, János Pauk, Shoba Venkatanagappa, Mihály Jancsó,
Hungary is northernmost temperate rice growing country in Europe. One of the main limiting factors is low temperature, especially at germination and seedling developmental stages. In early developmental stages, low temperature can impair and delay germination, as well as have negative impacts on seedling growth, causing poor stand establishment and non-uniform crop maturation [1]. Temperatures lower than 15 °C are generally detrimental for germination [2] under filed conditions for establishment of ...
Tópico(s): Seed Germination and Physiology
2022 - Elsevier BV | Data in Brief
Árpád Székely, Tímea Szalóki, Mihály Jancsó, János Pauk, Csaba Lantos,
Remote sensing is the process of detecting and monitoring a plant's characteristics by measuring its reflected and emitted radiation at a distance, typically from a satellite or aircraft. The handheld leaf spectrometers help validate these images at the field scale. This dataset was captured by the CI-710s SpectraVue Leaf Spectrometer (Cid-Bioscience, Camas, WA, U.S.A.). The absorbance, reflectance, and transmittance of albino plants were measured under natural cold stress in a temperate rice-growing ...
Tópico(s): Remote Sensing and Land Use
2024 - Elsevier BV | Data in Brief
Árpád Székely, Tímea Szalóki, Csaba Lantos, János Pauk, Mihály Jancsó,
Rice production is affected by several environmental factors, such as cold, salinity and drought stress. These unfavourable factors could have a serious impact on germination as well as on later growth, causing many types of damage. Recently, polyploid breeding can offer an alternative opportunity to enhance the yield and abiotic stress tolerance in rice breeding. This article describes some germination parameters of 11 different autotetraploid breeding lines and their parental lines under different ...
Tópico(s): Genetic Mapping and Diversity in Plants and Animals
2023 - Elsevier BV | Data in Brief
Csaba Lantos, Ferenc Markó, Róbert Mihály, János Pauk,
The efficient doubled haploid (DH) plant production methods play a key role in accelerating the breeding of new varieties and hybrids in cultivated plants. Consequently, DH plant production methods are continuously improving for barley (Hordeum vulgare L.) breeding and research programs. Two plant regeneration (FHGR and K4NB) and three rooting media (MSr, N6I and ½N6I + Ca) were compared with four F1 barley cross-combinations to clarify the effect of medium on the regeneration of green and albino plantlets ...
Tópico(s): Bioenergy crop production and management
2024 - Multidisciplinary Digital Publishing Institute | Agriculture
Csaba Lantos, Anikó Juhász, György Somogyi, Krisztina Ötvös, Pál Vági, R. Mihály, Zoltán Kristóf, Norbert Somogyi, János Pauk,
Tópico(s): Plant Pathogens and Resistance
2009 - Banat's University of Agricultural Sciences and Veterinary Medicine | Journal of horticulture, forestry and biotechnology
Mihály Jancsó, Árpád Székely, Tímea Szalóki, Csaba Lantos, Noémi Júlia Valkovszki, Csaba Bozán, János Pauk,
Aerobic rice production is an alternative growing method to reduce water consumption of rice and thus increase the water productivity of the system without a significant reduction of yield and quality. Evapotranspiration (ETc) of a Hungarian rice variety, ‘SZV Tünde’ under aerobic conditions was measured in large weighing lysimeter during the growing season in 2020. In our experiment, 506.7 g/m2 grain yield and a total above-ground biomass of 1140.4 g/m2 were produced with the application of 315.6 ...
Tópico(s): Water-Energy-Food Nexus Studies
2022 - | Columella Journal of Agricultural and Environmental Sciences
... Langwenya Yzette Lanier Amy Lansing Ann Lantagne Hannah Lantos Matthew A. Lapierre May Lau Shauna Marie Lawlis ... Meyers Pierre-Andre Michaud Amy B. Middleman Lisa Mihaly Kim S. Miller Melissa K. Miller Kate Millington ...
Tópico(s): Child and Adolescent Health
2022 - Elsevier BV | Journal of Adolescent Health
Lajos Alapítvány Tudom Á N Yos, Folyóir Ata, A Adémiai, K Iadó, János Antal, Timár Attila, Kovács Bernadett, M. Lörincz, Crohn-Betegséggel Felnőni, Bak Mihály, Balatoni Tímea, Liszkay Gab, Miklós Zoltánné, Országos Klinikai Tapasz- Talatok Az, Balázs Ákos, Andrea Balázs, László Balázs, Emlékezés Sze- Leczky Gyula, Zsolt Baranyai, Kulin László, Dede Kristóf, Tek- Nős Dániel, Jósa Valé, Baranyi Éva, B. Anita, Bencze Ágnes, B. András, Hajós Gergely, Gézsi András, Czéh Árpád, Erika Lantos, Bereznai Benjamin, Almássy Zsu, Herczeg- Falvi Ágnes, Várdi Visy, Brodszky Valentin, Baji Petra, Balogh Orsolya, Gulá- Csi László, Prosztaglandinok Hatásossága Kri-, Bugyik Edina, Genersich Antal, G. Csaba, Csikós Ágnes, Busa Csilla, János Kállai, Betegek Körében, Csóka Mária, Deutsch Tibor, Semmelweis Egyetem, Egész- Ségtudományi Karán, Katalin Csordás, Pap Éva, Dani Győző, Ka- Tona András, Katalin Dankó, Demendi Csaba, Judit Dénes, Józsa Gergő, Kétszáz Éve Született, László Józsa, H Józsa, Száz Éve, Gustav Mahler, M Julesz, Kappelmayer János, Antal Csaba, Vizsgálati Regisztere, Romics Búcsú, Kecskeméthy Zsolt, Zoltán Kekecs, Katalin Varga, Matyàs Keltai, Katalin Keltai, Kereszty Éva, Kirschner Róbert, Bedros Róbert, Gyula Poór, Sótonyi Péter, Nyolcvan Éve Alakult, Johann Misch, Astro- Philus Szegények, Teljes Egy, H Ryu Ga, Barbara Dorottya, Golovics Petra, Kalabay László, Miklós Péter Kalapos, Kállai János, Kálmán Éva, Katalin Kamotsay, Kappelmayer János, Karacs Kristóf, Karádi István, Karasszon Dénes, K Karcagi, Kardos Attila, Kardos László, Károlyi Zsuzsánna, Kárpáti Sarolta, Kassai Imre, Katona András, B Kazup, Zoltán Kekecs, Keller Éva, Keltai Katalin, Kemény Márta, Kender Zoltán, Kereszty Éva, Késői István, Kesztyüs Márk, Király Ákos, Király Edit, Kis Szölgyémi, Attila Kiss, Csaba Kiss, Emese Kiss, Kiss Gergely, Antal Lajos,
2012 - Akadémiai Kiadó | Orvosi Hetilap