Descubre y comparte nuestro conocimiento público

Se han encontrado 10 recursos

Resultados de búsqueda

Rice yellow mottle virus (RYMV) disease is a serious constraint to the cultivation of rice in Africa and selection for resistance is considered to be the most effective management strategy. The aim of this study was to characterize the resistance of Tog5307, a highly resistant accession belonging...


Pidon, H.Ghesquière, AlainChéron, S.Issaka, S.Hébrard, E.Sabot, F.Kolade, O.Silué, D.Albar, L.[Fine mapping of RYMV3: a new resistance gene to Rice yellow mottle virus from Oryza glaberrima]Fine mapping of RYMV3: a new resistance gene to Rice yellow mottle virus from Oryza glaberrima
Ndjiondjop, Marie-NoelManneh, BFousseyni, CSánchez, I.Drame, N.K.Bocco, R.Cissoko, M.Souza, F. deLorieux, MVerdier, ValérieGhesquière, Alain[Integration of genomic tools with conventional screening for developing NERICA rice cultivars for West Africa]Integration of genomic tools with conventional screening for developing NERICA rice cultivars for West Africa

S1 is the most important locus acting as a reproductive barrier between Oryza sativa and O. glaberrima. It is a complex locus, with factors that may affect male and female fertility separately. Recently, the component causing the allelic elimination of pollen was fine mapped. However, the positio...


Garavito Espejo, AMGuyot, RLozano, JGavory, FSamain, SPanaud, OTohme, Joseph M.Ghesquière, AlainLorieux, M[A genetic model for the female sterility barrier between Asian and African cultivated rice species]A genetic model for the female sterility barrier between Asian and African cultivated rice species

To organize data resulting from the phenotypic characterization of a library of 30 000 T-DNA enhancer trap (ET) insertion lines of rice (Oryza sativa L cv. Nipponbare), we developed the Oryza Tag Line (OTL) database (http://urgi.versailles.inra.fr/OryzaTagLine/). OTL structure facilitates forward...


Larmande, PierreGay, CLorieux, MPerin, CBouniol, MDroc, GaëtanSallaud, CPérez, P.Barnola, IBiderre-Petit, CorinneMartin, JMorel, Jean-BenoitJohnson, Alexander A.T.Bourgis, FabienneGhesquière, AlainRuiz, MECourtois, BrigitteGuiderdoni, Emmanuel[Oryza tag line, a phenotypic mutant database for the génoplante rice insertion line library]Oryza tag line, a phenotypic mutant database for the génoplante rice insertion line library

A strong postzygotic reproductive barrier separates the recently diverged Asian and African cultivated rice species, Oryza sativa and O. glaberrima. Recently a model of genetic incompatibilities between three adjacent loci: S1A, S1 and S1B (called together the S1 regions) interacting epistaticall...


Guyot, RGaravito, AGavory, FSamain, STohme, Joseph M.Ghesquière, AlainLorieux, M[Patterns of sequence divergence and evolution of the S1 Orthologous regions between Asian and African cultivated rice species]Patterns of sequence divergence and evolution of the S1 Orthologous regions between Asian and African cultivated rice species

Rice yellow mottle virus (RYMV), which is only found in Africa, threatens rice farming on the continent. A local Oryza sativa cultivar collected from Burkina Faso (named BM24), was evaluated with that of well known highly resistant and tolerant cultivars. Firstly, three RYMV isolates were used to...


Kam, H.Ndjiondjop, M.N.Ouedraogo, N.Laing, M.D.Ghesquière, Alain[Evaluation of rice cultivars for resistance to rice yellow mottle virus]Evaluation of rice cultivars for resistance to rice yellow mottle virus
Orjuela, JGaravito, ABouniol, MTranchant, CWilson, GMcCouch, Susan R.Tohme, Joseph M.Ghesquière, AlainLorieux, M[Universal rice genetic core map]Universal rice genetic core map

In Asian cultivated rice (Oryza sativa L.), aroma is one of the most valuable traits in grain quality and 2-ACP is the main volatile compound contributing to the characteristic popcorn-like odour of aromatic rices. Although the major locus for grain fragrance (frg gene) has been described recentl...


Bourgis, FabienneGuyot, RGherbi, HTailliez, EAmabile, ISalse, JLorieux, MDelseny, MGhesquière, Alain[Characterization of the major fragance gene from an aromatic japonica rice and analysis of its diversity in Asian cultivated rice]Characterization of the major fragance gene from an aromatic japonica rice and analysis of its diversity in Asian cultivated rice
Al-Tam, F.Adam, H.Anjos, A. dosLorieux, MathiasLarmande, PierreGhesquière, AlainJouannic, StefanReza Shahbazkia, H[P-TRAP: A panicle trait phenotyping tool]P-TRAP: A panicle trait phenotyping tool
Lorieux, MathiasBlein, MélisandeLozano, JaimeBouniol, MatthieuDroc, GaëtanDiévart, AnnePérin, ChristopheMieulet, DelphineLanau, NadegeBès, MartineRouvière, ClaireGay, CélinePiffanelli, PietroLarmande, PierreMichel, CorinneBarnola, IsabelleBiderre-Petit, CorinneSallaud, ChristophePérez, PascualBourgis, FabienneGhesquière, AlainGantet, PascualTohme, Joseph M.Morel, Jean-BenoitGuiderdoni, Emmanuel[In-depth molecular and phenotypic characterization in a rice insertion line library facilitates gene identification through reverse and forward genetics approaches]In-depth molecular and phenotypic characterization in a rice insertion line library facilitates gene identification through reverse and forward genetics approaches

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso