Új búza-rozs amfiploid molekuláris citogenetikai elemzése C-sávozással és genomikus in situ hibridizációval (GISH)

Translated title of the contribution: Molecular cytogenetic analysis of a new wheat-rye hybrid with C-banding and genomic in situ hybridization (GISH)

Ervin D. Nagy, G. Linc, Márta Lángné Molnár

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The hexaploid winter wheat (Triticum aestivum L.) line Martonvásári 9 kr1 (Mv9kr1) possessing recessive crossability alleles (kr1kr1kr2kr2) was pollinated with rye (Secale cereale L. cv. Lovászpatonai). The mean crossability percentage was fairly high (68.4%). The chromosome number distribution was examined in mitotic chromosome spreads of octoploid triticale obtained via colchicine treatment of the initial hybrid and it was found to range from 51 to 56. Eighteen amphiploid (C1) plants were backcrossed with Mv9kr1 for the purpose of producing addition lines and subsequent alien gene transfer into wheat. All the rye (Secale cereale L. cv. Lovászpatonai) chromosomes were identified in mitotic chromosome spreads of octoploid triticale with the help of C-banding and fluorescence in situ hybridization (FISH).

Original languageHungarian
Pages (from-to)253-260
Number of pages8
JournalNovenytermeles
Volume47
Issue number3
Publication statusPublished - Jun 1998

Fingerprint

cytogenetic analysis
chromosome banding
rye
in situ hybridization
Secale cereale
triticale
chromosomes
genomics
wheat
colchicine
hexaploidy
fluorescence in situ hybridization
gene transfer
chromosome number
winter wheat
Triticum aestivum
alleles

ASJC Scopus subject areas

  • Agronomy and Crop Science

Cite this

Új búza-rozs amfiploid molekuláris citogenetikai elemzése C-sávozással és genomikus in situ hibridizációval (GISH). / D. Nagy, Ervin; Linc, G.; Lángné Molnár, Márta.

In: Novenytermeles, Vol. 47, No. 3, 06.1998, p. 253-260.

Research output: Contribution to journalArticle

@article{9b2509bd78b541179e292a2701c39038,
title = "{\'U}j b{\'u}za-rozs amfiploid molekul{\'a}ris citogenetikai elemz{\'e}se C-s{\'a}voz{\'a}ssal {\'e}s genomikus in situ hibridiz{\'a}ci{\'o}val (GISH)",
abstract = "The hexaploid winter wheat (Triticum aestivum L.) line Martonv{\'a}s{\'a}ri 9 kr1 (Mv9kr1) possessing recessive crossability alleles (kr1kr1kr2kr2) was pollinated with rye (Secale cereale L. cv. Lov{\'a}szpatonai). The mean crossability percentage was fairly high (68.4{\%}). The chromosome number distribution was examined in mitotic chromosome spreads of octoploid triticale obtained via colchicine treatment of the initial hybrid and it was found to range from 51 to 56. Eighteen amphiploid (C1) plants were backcrossed with Mv9kr1 for the purpose of producing addition lines and subsequent alien gene transfer into wheat. All the rye (Secale cereale L. cv. Lov{\'a}szpatonai) chromosomes were identified in mitotic chromosome spreads of octoploid triticale with the help of C-banding and fluorescence in situ hybridization (FISH).",
author = "{D. Nagy}, Ervin and G. Linc and {L{\'a}ngn{\'e} Moln{\'a}r}, M{\'a}rta",
year = "1998",
month = "6",
language = "Hungarian",
volume = "47",
pages = "253--260",
journal = "Novenytermeles",
issn = "0546-8191",
publisher = "Agroinform",
number = "3",

}

TY - JOUR

T1 - Új búza-rozs amfiploid molekuláris citogenetikai elemzése C-sávozással és genomikus in situ hibridizációval (GISH)

AU - D. Nagy, Ervin

AU - Linc, G.

AU - Lángné Molnár, Márta

PY - 1998/6

Y1 - 1998/6

N2 - The hexaploid winter wheat (Triticum aestivum L.) line Martonvásári 9 kr1 (Mv9kr1) possessing recessive crossability alleles (kr1kr1kr2kr2) was pollinated with rye (Secale cereale L. cv. Lovászpatonai). The mean crossability percentage was fairly high (68.4%). The chromosome number distribution was examined in mitotic chromosome spreads of octoploid triticale obtained via colchicine treatment of the initial hybrid and it was found to range from 51 to 56. Eighteen amphiploid (C1) plants were backcrossed with Mv9kr1 for the purpose of producing addition lines and subsequent alien gene transfer into wheat. All the rye (Secale cereale L. cv. Lovászpatonai) chromosomes were identified in mitotic chromosome spreads of octoploid triticale with the help of C-banding and fluorescence in situ hybridization (FISH).

AB - The hexaploid winter wheat (Triticum aestivum L.) line Martonvásári 9 kr1 (Mv9kr1) possessing recessive crossability alleles (kr1kr1kr2kr2) was pollinated with rye (Secale cereale L. cv. Lovászpatonai). The mean crossability percentage was fairly high (68.4%). The chromosome number distribution was examined in mitotic chromosome spreads of octoploid triticale obtained via colchicine treatment of the initial hybrid and it was found to range from 51 to 56. Eighteen amphiploid (C1) plants were backcrossed with Mv9kr1 for the purpose of producing addition lines and subsequent alien gene transfer into wheat. All the rye (Secale cereale L. cv. Lovászpatonai) chromosomes were identified in mitotic chromosome spreads of octoploid triticale with the help of C-banding and fluorescence in situ hybridization (FISH).

UR - http://www.scopus.com/inward/record.url?scp=0343797475&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0343797475&partnerID=8YFLogxK

M3 - Article

VL - 47

SP - 253

EP - 260

JO - Novenytermeles

JF - Novenytermeles

SN - 0546-8191

IS - 3

ER -