Forest tree genomics: 10 achievements from the past 10 years and future prospects
BOGEAT-TRIBOULOT, Marie-Béatrice
Ecologie et Ecophysiologie Forestières [devient SILVA en 2018] [EEF]
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Ecologie et Ecophysiologie Forestières [devient SILVA en 2018] [EEF]
BOGEAT-TRIBOULOT, Marie-Béatrice
Ecologie et Ecophysiologie Forestières [devient SILVA en 2018] [EEF]
Ecologie et Ecophysiologie Forestières [devient SILVA en 2018] [EEF]
LEGUÉ, Valérie
Laboratoire de Physique et Physiologie Intégratives de l'Arbre Fruitier et Forestier [PIAF]
Laboratoire de Physique et Physiologie Intégratives de l'Arbre Fruitier et Forestier [PIAF]
LELU-WALTER, Marie-Anne
Unité de recherche Amélioration, Génétique et Physiologie Forestières [AGPF]
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Unité de recherche Amélioration, Génétique et Physiologie Forestières [AGPF]
Langue
en
Article de revue
Ce document a été publié dans
Annals of Forest Science. 2016, vol. 73, n° 1, p. 77-103
Springer Nature (since 2011)/EDP Science (until 2010)
Résumé en anglais
This review highlights some of the discoveries and applications made possible by “omics” technologies over the last 10 years and provides perspectives for pioneering research to increase our understanding of tree ...Lire la suite >
This review highlights some of the discoveries and applications made possible by “omics” technologies over the last 10 years and provides perspectives for pioneering research to increase our understanding of tree biology.ContextA decade after the first forest tree genome sequence was released into the public domain, the rapidly evolving genomics and bioinformatics toolbox has advanced our understanding of the structure, functioning, and evolution of forest tree genomes.Aims and methodsThis review highlights some of the discoveries and applications that “omics” technologies have made possible for forest trees over the past 10 years.ResultsIn this review, we start by our current understanding of genome evolution and intricacies of gene regulation for reproduction, development, and responses to biotic and abiotic stresses. We then skim over advances in interactome analysis and epigenomics, the knowledge of the extent of genetic variation within and between species, revealing micro- and macro-evolutionary processes and species history, together with the complex architecture of quantitative traits. We finally end with applications in genetic resource conservation and breeding.ConclusionThe knowledge gained through the use of these technologies has a huge potential impact for adapting forests to the main challenges they will have to face: changing demand from ecosystem services with potentially conflicting strategies in terms of conservation and use, as well as climate changes and associated threats. Genomics will undoubtedly play a major role over the next decade and beyond, not only to further understand the mechanisms underlying adaptation and evolution but also to develop and implement innovative management and policy actions to preserve the adaptability of natural forests and intensively managed plantations.< Réduire
Mots clés en anglais
Breeding and conservation
Micro-evolution
Interactome
Epigenetics
Forest trees
Genomics
Developmental biology
Project ANR
Plateforme d'Innovation " Forêt-Bois-Fibre-Biomasse du Futur "
Scénarios pour la dynamique de la biodiversité des forêts européennes sous changement global identifier les points de basculement micro-evolutifs
Scénarios pour la dynamique de la biodiversité des forêts européennes sous changement global identifier les points de basculement micro-evolutifs
Origine
Importé de halUnités de recherche