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master's thesis
Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice
2015. urn:nbn:hr:151:232497
Puškarić, Josipa
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
Department of Plant Production and Biotechnology

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Puškarić, J. (2015). Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:232497

Puškarić, Josipa. "Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:151:232497

Puškarić, Josipa. "Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:151:232497

Puškarić, J. (2015). 'Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 23 November 2024, https://urn.nsk.hr/urn:nbn:hr:151:232497

Puškarić J. Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2015 [cited 2024 November 23] Available at: https://urn.nsk.hr/urn:nbn:hr:151:232497

J. Puškarić, "Identifikacija Vrn gena u hrvatskom sortimentu ozime pšenice", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:151:232497

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Metadata
TitleIdentifikacija Vrn gena u hrvatskom sortimentu ozime pšenice
Title (english)Identification of Vrn genes in Croatian wheat varieties
AuthorJosipa Puškarić
MentorSonja Petrović (mentor)
Committee memberSonja Marić
Committee memberAndrijana Rebekić
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(Department of Plant Production and Biotechnology)
Osijek
Defense date and country2015-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Genetics and Breeding of Plants, Animals and Microorganisms
Abstract
Niske temperature u odreĊenim fazama razvoja ţitarica su potrebne kako bi došlo do klasanja i formiranja zrna, što izravno utjeĉe i na prinos. Cilj ovog istraţivanja bio je ispitati genetsku varijabilnost Vrn-A1, Vrn-B1, Vrn-B3 te Vrn-D1 genlokusa u 23 hrvatska ozima i 17 stranih kultivara korištenjem molekularnih markera. Gen Vrn-A1 se sastoji od ĉetiri razliĉite alelne varijante. Vrn-A1a alel pronaĊen je u jednom hrvatskom kultivaru (4,35%), te u dva strana (11,76%). U šest hrvatskih (26,10%) kultivara utvrĊen je Vrn-A1b (ili Vrn-A1c) alel, dok kod stranih nije pronaĊen ni u jednom kultivaru. Recesivni vrn-A1 alel pronaĊen je u 16 kultivara (69,6%) hrvatskog podrijetla te u svim stranim kultivarima. Na Vrn-B1 lokusu pronaĊen je recesivni vrn-B1 alel u 20 hrvatskih (87%) i 16 (94,08%) stranih kultivara, dok je recesivni vrn-B3 alel pronaĊen u ĉak 22 hrvatska kultivara (95,7%), te u svih 17 stranih. Dominantni Vrn-D1 alel nije pronaĊen u hrvatskim kultivarima, a u stranim pronaĊen je samo u kultivaru Chinese Spring (5,88%). U svim hrvatskim kultivarima identificiran je recesivni vrn-D1 alel te u 14 stranih kultivara (82,32%).
Abstract (english)
Low temperatures during different developmental stages of cereals are needed in order for them to emergence and form kernel, thus they have a direct influence on a yield. The aim of this study was to examine genetic variability of Vrn-A1, Vrn-B1, Vrn-B3 and Vrn-D1 loci at 23 Croatian winter and 17 foreign wheat varieties using molecular markers. The Vrn-A1 gene, was identified with four different combinations of alleles. The Vrn-A1a allele was found in one Croatian wheat variety (4.35%) and in two foreign wheat varieties (11.76%). In six Croatian wheat varieties (26.10%) Vrn-A1b (or Vrn-A1c) allele was identified, while in terms of foreign wheat varieties there were no latter alleles. A recessive vrn-A1 allele was found in 16 wheat varieties of Croatian origin (69.6%) and in all foreign varieties. A recessive vrn-B1 was found on the Vrn-B1 locus in 20 Croatian (87%) and 16 foreign (94.08%) varieties, while a recessive vrn-B3 on the latter was found in 22 Croatian wheat varieties (95.7%), and in all foreign varieties. The dominant Vrn-D1 allele was not found in any of Croatian wheat varieties, while in terms of foreign varieties it was found only in Chinese Spring variety (5.88%). A recessive vrn-D1 allele was identified in all Croatian wheat varieties, while it was found only in 14 foreign varieties (82.32%).
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:232497
Study programmeTitle: Plant Production, specialization: Plant Production, Plant Nutrition and Soil Science, Plant Selection and Seed Production, Plant Protection
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka bilinogojstva (magistar/ magistra inženjer/inženjerka bilinogojstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Public notediplomski rad
Created on2016-01-20 14:13:09