Diversity of genes for resistance to stripe rust in wheat elite lines, commercial varieties and landraces from Lebanon and Syria

Autor: EL AMIL, Rola, Pope De Vallavieille, Claude, Leconte, Marc, Nazari, Kumarse

Publikováno v: Phytopathologia Mediterranea, Vol 58, Iss 3 (2020)
Phytopathologia Mediterranea
Phytopathologia Mediterranea, Firenze University Press, 2019, 58 (3), pp.607-627. ⟨10.13128/Phyto-10982⟩

Stripe (yellow) rust, caused by Puccinia striiformis f. sp. tritici (Pst), is a major threat to wheat production in Central and West Asia and North Africa (CWANA). Effective fungicides are available, but host resistance remains the most economical, e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::06319a0e768b182c7949f7e93ef73102
https://oajournals.fupress.net/index.php/pm/article/view/10982

Reverse modeling enables estimating yield losses caused by individual and multiple disease injuries

Autor: Willocquet, Laetitia, Félix, I., Pope De Vallavieille, Claude, Savary, Serge

Publikováno v: Phytopathology
International Congress of Plant Pathology (ICPP)
International Congress of Plant Pathology (ICPP), Jul 2018, Boston, United States. pp.1

International audience; Yield loss analyses are critical to inform tactical and strategic decisions for crop health management. Yield loss measurement requires the quantification of (1) levels of injury caused by disease or pest, (2) actual (injured)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::43ddcb7536802f7b71d9ec8863b0daa9
https://hal.inrae.fr/hal-02735219

Relative influence of cropping systems, injury profiles and institutional determinants on the spatio-temporal structure of bread wheat diversity in France

Autor: Perronne, Rémi, Makowski, David, Schott, Céline, Hannachi, Mourad, Goffaux, Robin, Montalent, Pierre, Aubertot, Jean-Noel, Cellier, Vincent, Lemarié, Stephane, Fugeray-Scarbel, Aline, Pope de Vallavieille, Claude, Leconte, Marc, Enjalbert, Jerome, Goldringer, Isabelle

Publikováno v: 4. Young Natural History scientists Meeting
4. Young Natural History scientists Meeting, Feb 2017, Paris, France. 169 p., 2017, YNHM : Young Natural History scientists Meeting

National audience; In the current context of increasingclimate instabilities and new pest pressures, in situ crop diversity has been recognized as a relevant way to avoid crop failure, ensure yield inter-annual stability while reducing the use of syn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a40bd45dc92a06330c65821ae4ce4a13
https://hal.inrae.fr/hal-02737850

Taking advantage of architectural diversity to improve control of splash dispersed disease in cultivar mixtures : a modelling study based on field experimentation

Autor: Vidal, Tiphaine, Boixel, Anne-Lise, Gigot, Christophe, Pope De Vallavieille, Claude, Huber, Laurent, Saint-Jean, Sébastien

Publikováno v: International Conference on Functional-Structural Plant Growth Modeling, Simulation, Visualization and Applications
FSPMA2016, International Conference on Functional-Structural Plant Growth Modeling, Simulation, Visualization and Applications, IEEE
FSPMA2016, International Conference on Functional-Structural Plant Growth Modeling, Simulation, Visualization and Applications, IEEE, Nov 2016, Qingdao, China
FSPMA2016, International Conference on Functional-Structural Plant Growth Modeling, Simulation, Visualization and Applications, IEEE, FSPMA 2016., Nov 2016, Qingdao, China

oral communication abstract; Using cultivar mixtures, i.e. growing several cultivars with different resistance traits in a same field, allows protection of susceptible cultivars and fungicide use reduction. Protective mixture effect against splash di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b85869b32883ee271ce11c740c77992c
https://hal.archives-ouvertes.fr/hal-01437021

Mixing wheat varieties with contrasted architecture to reduce Septoria tritici blotch splash-dispersed epidemics

Autor: Boixel, Anne-Lise, Vidal, Tiphaine, Lusley, Pauline, Durand, Brigitte, Leconte, Marc, Pope De Vallavieille, Claude, Huber, Laurent, Saint-Jean, Sébastien

Publikováno v: 9.International symposium on Septoria diseases of cereals
9.International symposium on Septoria diseases of cereals, Apr 2016, Paris, France. p.74
9.International symposium on Septoria diseases of cereals, Paris, FRA, 2016-04-07-2016-04-09

Mixing varieties with different levels of disease resistance provide a way to limit the progression of polycyclic epidemics. In such mixture configurations, susceptible varieties are protected by the presence of more resistant ones through two main m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::defc534933e18e7ab640078ca85fa711
https://hal.archives-ouvertes.fr/hal-01564562/file/BOIXEL_1.pdf