نتایج جستجو برای: brassica rapa rf allele

تعداد نتایج: 194746  

2015
Zhesi He Feng Cheng Yi Li Xiaowu Wang Isobel A.P. Parkin Boulos Chalhoub Shengyi Liu Ian Bancroft

This data article reports the establishment of the first pan-transcriptome resources for the Brassica A and C genomes. These were developed using existing coding DNA sequence (CDS) gene models from the now-published Brassica oleracea TO1000 and Brassica napus Darmor-bzh genome sequence assemblies representing the chromosomes of these species, along with preliminary CDS models from an updated Br...

2015
Cynthia L. Sagers Jason P. Londo Edward Henry Lee Lidia S. Watrud Peter Langridge

Field trials of transgenic crops may result in unintentional transgene flow to compatible crop, native, and weedy species. Hybridization outside crop fields may create novel forms with potential negative outcomes for wild and weedy plant populations. We report here the outcome of large outdoor mesocosm studies with canola (Brassica napus), transgenic canola, a sexually compatible weed B. rapa, ...

Journal: :The Plant cell 2013
Feng Cheng Terezie Mandáková Jian Wu Qi Xie Martin A Lysak Xiaowu Wang

The genus Brassica includes several important agricultural and horticultural crops. Their current genome structures were shaped by whole-genome triplication followed by extensive diploidization. The availability of several crucifer genome sequences, especially that of Chinese cabbage (Brassica rapa), enables study of the evolution of the mesohexaploid Brassica genomes from their diploid progeni...

2004
Yutaka Sato Shunsuke Okamoto Takeshi Nishio

The recognition specificity of the pollen ligand of self-incompatibility (SP11/SCR) was investigated using Brassica rapa transgenic plants expressing SP11 transgenes, and SP11 of Raphanus sativus S-21 was found to have the same recognition specificity as that of B. rapa S-9. In a set of three S haplotypes, whose sequence identities of SP11 and SRK are fairly high, R. sativus S-6 showed the same...

Journal: :The Plant cell 2004
Yutaka Sato Shunsuke Okamoto Takeshi Nishio

The recognition specificity of the pollen ligand of self-incompatibility (SP11/SCR) was investigated using Brassica rapa transgenic plants expressing SP11 transgenes, and SP11 of Raphanus sativus S-21 was found to have the same recognition specificity as that of B. rapa S-9. In a set of three S haplotypes, whose sequence identities of SP11 and SRK are fairly high, R. sativus S-6 showed the same...

2013
Xiaowu Wang Michael Freeling

BRASSICA GENOME RESEARCH TOPIC Brassica species include important crops and provide unique materials for the study of genome evolution. These crops include six important vegetables and oilseed crops, which have been classically described by “U’s triangle’. The three diploid species B. rapa (A genome), B. nigra (B genome), and B. oleracea (C genome) have formed the amphidiploid species B. juncea...

Journal: :The Plant cell 2009
Foo Cheung Martin Trick Nizar Drou Yong Pyo Lim Jee-Young Park Soo-Jin Kwon Jin-A Kim Rod Scott J Chris Pires Andrew H Paterson Chris Town Ian Bancroft

Homoeologous regions of Brassica genomes were analyzed at the sequence level. These represent segments of the Brassica A genome as found in Brassica rapa and Brassica napus and the corresponding segments of the Brassica C genome as found in Brassica oleracea and B. napus. Analysis of synonymous base substitution rates within modeled genes revealed a relatively broad range of times (0.12 to 1.37...

Journal: :The Plant cell 2014
Neil S Graham John P Hammond Artem Lysenko Sean Mayes Seosamh O Lochlainn Bego Blasco Helen C Bowen Chris J Rawlings Juan J Rios Susan Welham Pierre W C Carion Lionel X Dupuy Graham J King Philip J White Martin R Broadley

Although Ca transport in plants is highly complex, the overexpression of vacuolar Ca(2+) transporters in crops is a promising new technology to improve dietary Ca supplies through biofortification. Here, we sought to identify novel targets for increasing plant Ca accumulation using genetical and comparative genomics. Expression quantitative trait locus (eQTL) mapping to 1895 cis- and 8015 trans...

2017
David L Des Marais

The influence of time on the drought response of Brassica rapa, an agriculturally important species of plant, has been clarified.

Journal: :Plant physiology 2001
K L Hale S P McGrath E Lombi S M Stack N Terry I J Pickering G N George E A Pilon-Smits

To elucidate plant mechanisms involved in molybdenum (Mo) sequestration and tolerance, Brassica spp. seedlings were supplied with molybdate, and the effects on plant physiology, morphology, and biochemistry were analyzed. When supplied with (colorless) molybdate Indian mustard (Brassica juncea) seedlings accumulated water-soluble blue crystals in their peripheral cell layers. Energy dispersive ...

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