Search Results - "Brun, Hortense H."

Quantitative resistance increases the durability of qualitative resistance to Leptosphaeria maculans in Brassica napus by Brun, Hortense, Chèvre, Anne-Marie, Fitt, Bruce DL, Powers, Stephen, Besnard, Anne-Laure, Ermel, Magali, Huteau, Virginie, Marquer, Bruno, Eber, Frédérique, Renard, Michel, Andrivon, Didier

“…It has frequently been hypothesized that quantitative resistance increases the durability of qualitative (R-gene mediated) resistance but supporting…”
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World-Wide Importance of Phoma Stem Canker (Leptosphaeria maculans and L. biglobosa) on Oilseed Rape (Brassica napus) by Fitt, B.D.L, Brun, H, Barbetti, M.J, Rimmer, S.R

“…Phoma stem canker is an internationally important disease of oilseed rape (Brassica napus, canola, rapeseed), causing serious losses in Europe, Australia and…”
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Repeat-Induced Point Mutation (RIP) as an Alternative Mechanism of Evolution Toward Virulence in Leptosphaeria maculans by Fudal, Isabelle, Ross, Simon, Brun, Hortense, Besnard, Anne-Laure, Ermel, Magali, Kuhn, Marie-Line, Balesdent, Marie-Hélène, Rouxel, Thierry

“…Three avirulence genes, AvrLm1, AvrLm6, and AvrLm4-7, were recently identified in Leptosphaeria maculans and found to be localized as solo genes within large…”
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Major Gene and Polygenic Resistance to Leptosphaeria maculans in Oilseed Rape (Brassica napus) by Delourme, R, Chevre, A.M, Brun, H, Rouxel, T, Balesdent, M.H, Dias, J.S, Salisbury, P, Renard, M, Rimmer, S.R

“…The most common and effective way to control phoma stem canker (blackleg) caused by Leptosphaeria maculans in oilseed rape (Brassica napus) is through the…”
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Major gene resistance in Brassica napus (oilseed rape) is overcome by changes in virulence of populations of Leptosphaeria maculans in France and Australia by Sprague, S.J, Balesdent, M.H, Brun, H, Hayden, H.L, Marcroft, S.J, Pinochet, X, Rouxel, T, Howlett, B.J

“…Resistance of Brassica napus (oilseed rape, canola) conferred by three different major resistance genes has been overcome by changes in virulence of…”
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Frequency of avirulence genes in Leptosphaeria maculans in western Canada by Kutcher, H. R., Balesdent, M. H., Rimmer, S. R., Rouxel, T., Chèvre, A. M., Delourme, R., Brun, H.

“…Changes in pathogenicity of populations of Leptosphaeria maculans, the cause of blackleg disease of canola and other Brassica spp., have been observed in…”
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Improving blackleg disease management of Brassica napus from knowledge of genetic interactions with Leptosphaeria maculans by Kutcher, H. R., Yu, F., Brun, H.

“…Leptosphaeria maculans , the cause of blackleg or phoma stem canker of oilseed rape and canola ( Brassica napus ) is becoming a model system for the study of…”
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Systemic growth of Leptosphaeria maculans from cotyledons to hypocotyls in oilseed rape: influence of number of infection sites, competitive growth and host polygenic resistance by Travadon, R., Marquer, B., Ribulé, A., Sache, I., Masson, J. P., Brun, H., Delourme, R., Bousset, L.

“…The influence of competitive effects between two isolates, of the number of infection sites on cotyledons and of host polygenic resistance on the systemic…”
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Expression of resistance to Leptosphaeria maculans in Brassica napus double haploid lines in France and Australia is influenced by location by Delourme, R, Brun, H, Ermel, M, Lucas, M.O, Vallee, P, Domin, C, Walton, G, Li, Hua, Sivasithamparam, K, Barbetti, M.J

“…Blackleg, caused by Leptosphaeria maculans, is a major disease of oilseed rape (Brassica napus), worldwide, including Australia and France. The aims of these…”
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Detection, introgression and localization of genes conferring specific resitance to Leptosphaeria maculans from Brassica rapa into B. napus by Leflon, Martine, Brun, Hortense H., Eber, Frederique F., Delourme, Régine, Lucas, Marie-Odile, Vallée, Patrick, Ermel, Magali M., Balesdent, Marie-Helene, Chèvre, Anne-Marie

“…Blackleg (stem canker) caused by the fungus Leptosphaeria maculans is one of the most damaging diseases of oilseed rape (Brassica napus). Crop relatives…”
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Cytological investigation of resistance to Leptosphaeria maculans conferred to Brassica napus by introgressions originating from B.juncea or B.nigra B genome by Roussel, S., Nicole, M., Lopez, Félicie, Renard, M., Brun, Hortense H.

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