Prof. Dr. Júlia Halász - MATE Research
Overview
Research keywords:
Publications
Halasz, J,, Pedryc, A., Hegedus, A. Origin and dissemination of the pollen-part mutated SC haplotype which confers self-compatibility in apricot (Prunus armeniaca) 2007 NEW PHYTOLOGIST 176:(4) pp. 792-803. Wiley-Blackwell Publishing Ltd. D1, IF: 5.249 https://doi.org/10.1111/j.1469-8137.2007.02220.x
Halász, J., Pedryc, A., Ercisli, S., Yilmaz, K.U., Hegedűs, A. S-genotyping supports the genetic relationships between Turkish and Hungarian apricot germplasm. 2010 JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 135:(5) pp. 410-417. American Society for Horticultural Science
Q1, IF 0.905 https://doi.org/10.21273/JASHS.135.5.410
Kodad, O., Hegedűs, A., Socias i Company, R., Halász, J. Self-(in)compatibility genotypes of Moroccan apricots indicate differences and similarities in the crop history of European and North African apricot germplasm. 2013 BMC PLANT BIOLOGY 13, 1-11 BioMed Central D1, IF 3.942 https://doi.org/10.1186/1471-2229-13-196
Halasz, J., Kodad, O., Hegedus, A. Identification of a recently active Prunus-specific non-autonomous Mutator element with considerable genome shaping force 2014 PLANT JOURNAL, 79:(2) pp. 220-231. Wiley-Blackwell Publishing Ltd. D1, IF 5.972 https://doi.org/10.1111/tpj.12551
Halász, J., Kodad, O., Galiba, G. M., Skola, I., Ercisli, S., Ledbetter, C. A., Hegedűs, A. Genetic variability is preserved among strongly differentiated and geographically diverse almond germplasm: an assessment by simple sequence repeat markers. 2019 TREE GENETICS AND GENOMES 15(1), 1−13.
Springer Nature D1, IF 2.081 https://doi.org/10.1007/s11295-019-1319-8
Projects
Analysis of genes and candidate genes contributing to crop reliability of polyploid Prunus fruit trees
We focused our research on three widely studied characters of major economical importance:
I. How many new S-alleles do exist in the Hungarian germplasm; what types of mutations induce self-compatibility in novel source cherry and plum haplotypes; II. Do CBF orthologs have similar roles in a previously non-analyzed diploid species, apricot, and in polyploid Prunus? Do cultivars with different blooming times show different expression patterns before bud break? III. Is there any sequence variation in the NAC gene isolated from an extremely early- and late-ripening peach cultivar? The basic effort is devoted to increasing the knowledge of the genetic background of crop reliability for Prunus fruit trees.
http://nyilvanos.otka-palyazat.hu/index.php?menuid=930&lang=HU&num=91276
Genetic diversity and self-(in)compatibility in apricot and almond and molecular analysis of the origin of Hungarian cultivars
This project aimed to assess genetic diversity and self-(in)compatibility in two different Prunus species, apricot and almond. In addition, molecular analysis was carried out to get information on the origin of Hungarian cultivars. An apricot and almond gene bank encompassing living trees and frozen materials of apricot (Turkish, Georgian, Iranian and Chinese genotypes) and almond (Hungarian, Western and Eastern European, Turkish cultivars and trees from abandoned orchards) was established and extended. The project provides a large amount of genetic diversity data and identification and characterization of new S-haplotypes in both species.
http://nyilvanos.otka-palyazat.hu/index.php?menuid=930&lang=HU&num=78124
