scholarly journals Identification and application of markers closely linked to the restorer gene (Rfm) in rapeseed (Brassica napus L.)

2019 ◽  
Vol 69 (2) ◽  
pp. 316-322
Author(s):  
Weihua Long ◽  
Maolong Hu ◽  
Jianqin Gao ◽  
Lijie Sun ◽  
Jiefu Zhang ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Restorer Gene

Towards Positional Cloning in Brassica napus: Generation and Analysis of Doubled Haploid B. rapa Possessing the B. napus pol CMS and Rfp Nuclear Restorer Gene

2006 ◽  
Vol 61 (1-2) ◽  
pp. 269-281 ◽  
Author(s):  
Nataša Formanová ◽  
Xiu-Qing Li ◽  
Alison M. R. Ferrie ◽  
Mary DePauw ◽  
Wilf A. Keller ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Doubled Haploid ◽  
Positional Cloning ◽  
Restorer Gene ◽  
Nuclear Restorer Gene

scholarly journals Early in vitro selection of winter oilseed rape (Brassica napus L.) plants with the fertility restorer gene for CMS Shaan 2A via non-destructive molecular analysis of microspore-derived embryos

2019 ◽  
Vol 55 (No. 4) ◽  
pp. 162-165
Author(s):  
Miroslav Klíma ◽  
Eva Jozová ◽  
Irena Jelínková ◽  
Vratislav Kučera ◽  
Shengwu Hu ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Oilseed Rape ◽  
In Vitro Selection ◽  
Restorer Gene ◽  
Brassica Napus L ◽  
Rf Gene ◽  
Dh Lines ◽  
Non Destructive ◽  
Selection Of

Cotyledons of 201 microspore-derived oilseed rape (Brassica napus) embryos were analysed for the presence of the cytoplasmic male sterility Shaan 2A restorer gene using the primer pair 3F/4R. In total, 172 plants regenerated and were grown to the generative stage. Among phenotypically non-haploid flowering plants, there was a broad spectrum of different flower types from normally developed flowers to flowers with short anthers, stamens, or deformed flowers with atypically developed floral organs, often with traces of pollen. For this reason, only 115 typically fertile or sterile accessions were selected for further phenotype-genotype comparisons. In 14 plants (12.2%) the phenotype did not match the genotype: two plants were marked as fertile, but without the Rf gene. Vice versa, in 12 sterile plants the Rf gene was determined. Nevertheless, the two fertile plants did not produce any pods after self-pollination. In total, 47 doubled haploid (DH) lines with good seed yield, carrying the Rf gene were harvested.  

Construction of restorer lines and molecular mapping for restorer gene of hau cytoplasmic male sterility in Brassica napus

2019 ◽  
Vol 132 (9) ◽  
pp. 2525-2539 ◽  
Author(s):  
Chao Wei ◽  
Huadong Wang ◽  
Shuangping Heng ◽  
Jing Wen ◽  
Bin Yi ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Cytoplasmic Male Sterility ◽  
Male Sterility ◽  
Molecular Mapping ◽  
Restorer Gene

scholarly journals Genetic characterization of a new radish introgression line carrying the restorer gene for Ogura CMS in Brassica napus

PLoS ONE ◽  
2020 ◽  
Vol 15 (7) ◽  
pp. e0236273
Author(s):  
Tonghua Wang ◽  
Yiming Guo ◽  
Zengxiang Wu ◽  
Shengqian Xia ◽  
Shuijin Hua ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Genetic Characterization ◽  
Introgression Line ◽  
Restorer Gene

Mapping of the Ogura fertility restorer gene Rfo and development of Rfo allele-specific markers in canola (Brassica napus L.)

2008 ◽  
Vol 22 (4) ◽  
pp. 663-674 ◽  
Author(s):  
Xueyi Hu ◽  
Mandy Sullivan-Gilbert ◽  
Tom Kubik ◽  
Jason Danielson ◽  
Nathan Hnatiuk ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Restorer Gene ◽  
Fertility Restorer ◽  
Brassica Napus L ◽  
Fertility Restorer Gene ◽  
Allele Specific
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