Anne Laperche
Institut national de la recherche agronomique
12 Papers
Anne Laperche is an academic researcher from Institut national de la recherche agronomique. The author has contributed to research in topics: Quantitative trait locus & Biology. The author has an hindex of 8, co-authored 8 publications. Previous affiliations of Anne Laperche include École nationale supérieure agronomique de Rennes & University of Rennes.
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Papers
Estimation of genetic parameters of a DH wheat population grown at different N stress levels characterized by probe genotypes.
TL;DR: The objective was to characterize the heritability and its components for yield and nitrogen traits under different nitrogen levels, and to identify specific lines to include in breeding programs for improving GY under low nitrogen supply.
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Modelling nitrogen stress with probe genotypes to assess genetic parameters and genetic determinism of winter wheat tolerance to nitrogen constraint
TL;DR: The dynamics of genetic parameters according to N stress intensity and the genetic determinants for plant tolerance to N deficiency were studied and the role of genes commonly used in breeding programs in plant adaptation to nitrogen constraint was highlighted.
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Using probe genotypes to dissect QTL × environment interactions for grain yield components in winter wheat
Bing Song Zheng,Jacques Le Gouis,Martine Leflon,Wen Ying Rong,Anne Laperche,Anne Laperche,Maryse Brancourt-Hulmel +6 more
TL;DR: The principal objectives were to identify genomic regions [quantitative trait loci (QTL)] involving QTL × environment interactions (QEI) and to develop a strategy to understand the specificity of these regions to certain environments, and to identify and explain QTL specificity to some environments.
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Identification and Quantification of Glucosinolates and Phenolics in a Large Panel of Brassica napus Highlight Valuable Genetic Resources for Chemical Ecology and Breeding.
Anani Amegan Missinou,Julie Ferreira de Carvalho,Nathalie Marnet,Thomas Delhaye,Oumayma Hamzaoui,David Abdel Sayed,Yann Guitton,Lionel Lebreton,Christophe Langrume,Anne Laperche,Régine Delourme,Maria J. Manzanares-Dauleux,Alain Bouchereau,Antoine Gravot +13 more
TL;DR: In this article , the UPLC-UV-MS-based profiling was performed in leaves and roots for the whole panel, revealing striking variations in the content of 1-methylpropyl-GLS (glucocochlearin) and a large variation of tetra- and penta-glucosyl kaempferol derivatives among accessions.
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Multi-Omic Investigation of Low-Nitrogen Conditional Resistance to Clubroot Reveals Brassica napus Genes Involved in Nitrate Assimilation
Yoann Aigu,Stéphanie Daval,Kévin Gazengel,Nathalie Marnet,Christine Lariagon,Anne Laperche,Fabrice Legeai,Maria J. Manzanares-Dauleux,Antoine Gravot +8 more
TL;DR: In this paper , the response to P. brassicae infection was investigated in two genotypes “Yudal” and HD018 harboring sharply contrasted nitrogen-driven modulation of resistance toward P. Brassicae.