Péter Poczai

ORCID: 0000-0002-0107-1068
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About
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Research Areas
  • Genomics and Phylogenetic Studies
  • Plant Diversity and Evolution
  • Genetic diversity and population structure
  • Plant Pathogens and Resistance
  • Plant and Fungal Species Descriptions
  • Plant Pathogens and Fungal Diseases
  • Wheat and Barley Genetics and Pathology
  • Plant Parasitism and Resistance
  • Genetics and Plant Breeding
  • Plant-Microbe Interactions and Immunity
  • Plant Stress Responses and Tolerance
  • Plant and animal studies
  • Photosynthetic Processes and Mechanisms
  • Plant tissue culture and regeneration
  • Genetic Mapping and Diversity in Plants and Animals
  • Legume Nitrogen Fixing Symbiosis
  • Plant Disease Resistance and Genetics
  • Potato Plant Research
  • Plant pathogens and resistance mechanisms
  • Chromosomal and Genetic Variations
  • Plant Gene Expression Analysis
  • Plant responses to water stress
  • Plant Genetic and Mutation Studies
  • Plant biochemistry and biosynthesis
  • Mycorrhizal Fungi and Plant Interactions

Finnish Museum of Natural History
2014-2025

University of Helsinki
2014-2025

HiLIFE – Elämäntieteiden Instituutti
2023-2024

University of Ha'il
2022

Instituto de Estudos Avançados da Universidade de São Paulo
2022

Radboud University Nijmegen
2019-2021

University of Pannonia
2008-2012

Biocenter Finland
2011

Genome plotting is performed using a wide range of visualizations tools each with emphasis on different informative dimension the genome. These can provide deeper insight into genomic structure organism.Here, we announce new visualization tool that specifically designed for chloroplast genomes. It allows users to depict genetic architecture up ten genomes in vicinity sites connecting inverted repeats short and long single copy regions. The software its dependent libraries are fully coded R...

10.1093/bioinformatics/bty220 article EN Bioinformatics 2018-04-04

Silver birch (Betula pendula) is a pioneer boreal tree that can be induced to flower within 1 year. Its rapid life cycle, small (440-Mb) genome, and advanced germplasm resources make an attractive model for forest biotechnology. We assembled chromosomally anchored the nuclear genome of inbred B. pendula individual. Gene duplicates from paleohexaploid event were enriched transcriptional regulation, whereas tandem overrepresented by environmental responses. Population resequencing 80...

10.1038/ng.3862 article EN cc-by Nature Genetics 2017-05-08

Understanding the complexity of genomic structures and their unique architecture is linked with power visualization tools used to represent these features. Such should be able provide a realistic scalable version content. Here we present an online organelle plotting tool focused on chloroplasts, which was developed visualize exclusive structure genomes. The distinguished features this program include its ability Single Short Copy (SSC) regions in reverse complement, allows depiction codon...

10.3389/fgene.2020.576124 article EN cc-by Frontiers in Genetics 2020-09-25

Agroforestry integrates woody perennials with arable crops, livestock, or fodder in the same piece of land, promoting more efficient utilization resources as compared to monocropping via structural and functional diversification components. This integration trees provides various soil-related ecological services such fertility enhancements improvements soil physical, biological, chemical properties, along food, wood, fodder. By providing a particular habitat, refugia for epigenic organisms,...

10.3390/su142214877 article EN Sustainability 2022-11-10

To accurately design plant genetic studies, the information content of utilized markers and primers must be calculated. Plant genotyping studies should take into account efficiency each marker system by calculating different parameters to find optimal combination primers. This can problematic because there are currently no easily accessible applications that used calculate multiple indices together.The program Online Marker Efficiency Calculator (iMEC) was developed using R for simple...

10.1002/aps3.1159 article EN cc-by Applications in Plant Sciences 2018-06-01

Premise of the Study Access to improved crop cultivars is foundation for successful agriculture. New must have yields that are determined by quantitative and qualitative traits. Genotype‐by‐environment interactions ( GEI ) occur traits such as reproductive fitness, longevity, height, weight, yield, disease resistance. The stability genotypes across a range environments can be analyzed using analysis. analysis includes univariate multivariate analyses with both parametric non‐parametric...

10.1002/aps3.1211 article EN cc-by-nc Applications in Plant Sciences 2019-01-01

Bittersweet (Solanum dulcamara) is a native Old World member of the nightshade family. This European diploid species can be found from marshlands to high mountainous regions and it common weed that serves as an alternative host source resistance genes against plant pathogens such late blight (Phytophthora infestans). We sequenced complete chloroplast genome bittersweet, which 155,580 bp in length characterized by typical quadripartite structure composed large (85,901 bp) small (18,449...

10.1371/journal.pone.0196069 article EN cc-by PLoS ONE 2018-04-25

Durum wheat performance in the Mediterranean climate is limited when water scarcity occurs before and during anthesis. The present research was performed to determine effect of drought stress on several physiological agro-morphological traits 17 durum genotypes under two conditions (control drought) over years. results analysis variance indicated that various responded differently stress. Drought significantly reduced grain filling period, plant height, peduncle length, number spikes per...

10.3390/su12145610 article EN Sustainability 2020-07-13

Evolutionary studies require solid phylogenetic frameworks, but increased volumes of phylogenomic data have revealed incongruent topologies among gene trees in many organisms both between and within genomes. Some these incongruences indicate polytomies that may remain impossible to resolve. Here we investigate the degree gene-tree discordance Solanum, one largest flowering plant genera includes cultivated potato, tomato, eggplant, as well 24 minor crop plants.A densely sampled species-level...

10.1002/ajb2.1827 article EN cc-by-nc American Journal of Botany 2022-02-16

Drought is significant abiotic stress that affects the development and yield of many crops. The present study to investigate effect arbuscular mycorrhizal fungi (AMF) biochar on root morphological traits, growth, physiological traits in soybean under water stress. Impact AMF spores number soil enzymes' activities were studied drought conditions. After 40 days, plant growth parameters measured. negatively affected parameters, microbial biomass, enzyme activities. Biochar individually increase...

10.3389/fpls.2022.947547 article EN cc-by Frontiers in Plant Science 2022-07-22

Among cereal crops, wheat has been identified as a major source for human food consumption. Wheat breeders require access to new genetic diversity resources satisfy the demands of growing population more with high quality that can be produced in variable environmental conditions. The close relatives domesticated wheats represent an ideal gene pool use breeders. genera Aegilops and Triticum are known main wheat, including numerous species different interesting genomic constitutions. According...

10.3390/agronomy11081656 article EN cc-by Agronomy 2021-08-19

Surfactin lipopeptide is an eco-friendly microbially synthesized bioproduct that holds considerable potential in therapeutics (antibiofilm) as well agriculture (antifungal). In the present study, production of surfactin by a marine strain Bacillus velezensis MS20 was carried out, followed physico-chemical characterization, anti-biofilm activity, plant growth promotion, and quantitative Reverse Transcriptase—Polymerase Chain Reaction (q RT-PCR) studies. From results, it inferred found to...

10.3389/fmicb.2022.879739 article EN cc-by Frontiers in Microbiology 2022-05-09

Among the biotic and abiotic stress affecting physical, chemical, biological properties of soil, salinity is a major threat that leads to desertification cultivable land throughout world. The existence diverse versatile microbial populations inhabiting nutrient-rich soil varied conditions affects dynamism. A normal constitutes 600 million bacteria belonging about 20,000 species, which reduced 1 with 5,000-8,000 species in conditions. Plant growth-promoting rhizobacteria (PGPR) are symbiotic...

10.3389/fpls.2022.946217 article EN cc-by Frontiers in Plant Science 2022-07-15

Abstract Background Barley ( H. vulgare L .) is an important cereal crop cultivated across various climates globally. and its ancestor subsp. spontaneum ) are economically valuable model for genetic research improvement. Drought, among abiotic stresses, a substantial threat to agriculture due unpredictable nature significant impact on yield. Results This study was conducted in both greenhouse laboratory settings. Prior the study, wild barley accessions were pre-selected based their...

10.1186/s12870-024-04894-z article EN cc-by BMC Plant Biology 2024-03-26

Wild relatives of wheat serve as an extraordinary source variability for breeding programs due to their capabilities respond various environmental stresses. Here, we investigated some species possessing a D genome (T. aestivum, Ae. tauschii, crassa and cylindrica) in terms relative water content (RWC), stomatal conductance (Gs), chlorophyll content, initial fluorescence (Fo), maximum quantum yield PSII (Fv/Fm), primary photochemistry (Fv/Fo), well shoot fresh dry biomasses under control...

10.3390/agronomy9090522 article EN cc-by Agronomy 2019-09-09
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