Characterization of disomic addition lines Brassica napus-Brassica nigra by isozyme, fatty acid, and RFLP markers

1991 ◽  
Vol 81 (1) ◽  
pp. 43-49 ◽  
Author(s):  
A. M. Chevre ◽  
P. This ◽  
F. Eber ◽  
M. Deschamps ◽  
M. Renard ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Brassica Napus ◽  
Brassica Nigra ◽  
Rflp Markers ◽  
Addition Lines ◽  
Disomic Addition Lines

Characterization of Rapeseed (Brassica napus) Oils by Bulk C, O, H, and Fatty Acid C Stable Isotope Analyses

2010 ◽  
Vol 58 (13) ◽  
pp. 8048-8055 ◽  
Author(s):  
Eva Katharina Richter ◽  
Jorge E. Spangenberg ◽  
Michael Kreuzer ◽  
Florian Leiber
Keyword(s):  
Fatty Acid ◽  
Brassica Napus ◽  
Stable Isotope ◽  
Stable Isotope Analyses ◽  
Isotope Analyses

Development and characterization of a complete set of Triticum aestivum–Roegneria ciliaris disomic addition lines

2018 ◽  
Vol 131 (8) ◽  
pp. 1793-1806 ◽  
Author(s):  
Lingna Kong ◽  
Xinying Song ◽  
Jin Xiao ◽  
Haojie Sun ◽  
Keli Dai ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Addition Lines ◽  
Complete Set ◽  
Disomic Addition Lines

scholarly journals Molecular Cloning and Characterization of a Novel Gene Involved in Fatty Acid Synthesis in Brassica napus L.

2013 ◽  
Vol 12 (6) ◽  
pp. 962-970 ◽  
Author(s):  
Gang XIAO ◽  
Zhen-qian ZHANG ◽  
Rui-yang LIU ◽  
Chang-fa YIN ◽  
Xian-meng WU ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Brassica Napus ◽  
Molecular Cloning ◽  
Fatty Acid Synthesis ◽  
Acid Synthesis ◽  
Brassica Napus L ◽  
Novel Gene

Extraction of disomic addition lines of Brassica napus – B. nigra

Genome ◽  
1989 ◽  
Vol 32 (3) ◽  
pp. 408-413 ◽  
Author(s):  
J. Jahier ◽  
A. M. Chèvre ◽  
A. M. Tanguy ◽  
F. Eber
Keyword(s):  
Brassica Napus ◽  
Chromosome Number ◽  
Anther Culture ◽  
Genome Structure ◽  
Basic Chromosome Number ◽  
Meiotic Pairing ◽  
Addition Lines ◽  
Basic Chromosome ◽  
Disomic Addition Lines ◽  
First Time

The hybrid Brassica napus × B. nigra was produced and backcrossed three times to rapeseed. BC3 genotypes with one or two additional chromosomes were either selfed or haplodiploidized by using anther culture followed by colchicine doubling. Thirty-four fertile disomic addition lines have so far been obtained. Meiotic pairing in most of them was close to 20 II at metaphase I of meiosis. Their characterization is in progress. This material obtained for the first time in B. napus should be of great interest in the study of genome structure and basic chromosome number in Brassica species.Key words: Brassica, genome, disomic addition lines, meiotic behaviour.

Identification of new winter wheat – winter barley addition lines (6HS and 7H) using fluorescence in situ hybridization and the stability of the whole ‘Martonvásári 9 kr1’ – ‘Igri’ addition set

Genome ◽  
2010 ◽  
Vol 53 (1) ◽  
pp. 35-44 ◽  
Author(s):  
É. Szakács ◽  
M. Molnár-Láng
Keyword(s):  
In Situ Hybridization ◽  
Winter Wheat ◽  
Fluorescence In Situ Hybridization ◽  
Morphological Characterization ◽  
Winter Barley ◽  
Addition Lines ◽  
Disomic Addition Lines ◽  
The Stability

A previous paper reported the development of disomic addition lines (2H, 3H, 4H, and 1HS isochromosomic) from hybrids between the winter wheat ‘Martonvásári 9 kr1’ and the two-rowed winter barley cultivar ‘Igri’. The present paper describes the isolation of two new additions, the 7H disomic and 6HS ditelosomic additions, using fluorescence in situ hybridization with the repetitive DNA probes Afa-family and HvT01. The identification of the barley chromosomes in the wheat genome was confirmed with simple sequence repeat markers. The morphological characterization of the new addition lines is also discussed. Studies of the genetic stability of the whole set (2H, 3H, 4H, 7H, 1HS iso, 6HS) of ‘Martonvásári 9 kr1’ – ‘Igri’ additions revealed that the most stable disomic additions are 2H and 3H and the most unstable line is the 1HS isochromosomic addition.

Characterization of Brassica nigra chromosomes and of blackleg resistance in B. napus-B. nigra addition lines

1996 ◽  
Vol 115 (2) ◽  
pp. 113-118 ◽  
Author(s):  
A. M. Chevre ◽  
F. Eber ◽  
P. This ◽  
P. Barret ◽  
X. Tanguy ◽  
...  
Keyword(s):  
Brassica Nigra ◽  
Addition Lines ◽  
Blackleg Resistance
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