期刊
NATURE
卷 510, 期 7505, 页码 356-+出版社
NATURE PORTFOLIO
DOI: 10.1038/nature13308
关键词
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资金
- Office of Science of the US Department of Energy [DE-AC02-05CH11231]
- Office of Biological and Environmental Research in the US Department of Energy Office of Science, US DOE Bioenergy Center [DE-AC05-00OR22725]
- Brazilian Ministry of Science, Technology and Innovation (MCTI) through (CNPq)
- Brazilian Ministry of Science, Technology and Innovation (MCTI) through (FINEP)
- Brazilian Federal District Research Foundation (FAP-DF)
- Technology and Human Resources for Industry Programme (THRIP) [UID 80118]
- South African Department of Science and Technology (DST)
- National Research Foundation (NRF) [UID 18312, 86936]
- Laboratoire d'Excellence [LABEX TULIP ANR-10-LABX-41]
- Agence Nationale pour la Recherche (Project Tree For Joules) [ANR-2010-KBBE-007-01]
- Fundacao para a Ciencia e Tecnologia (FCT) [P-KBBE/AGR_GPL/0001/2010]
- Centre National pour la Recherche Scientifique (CNRS)
- University Paul Sabatier Toulouse III (UPS)
- Ghent University
- Hercules Foundation
- Flemish Government-department EWI
- Fundação para a Ciência e a Tecnologia [P-KBBE/AGR-GPL/0001/2010] Funding Source: FCT
- Div Of Industrial Innovation & Partnersh
- Directorate For Engineering [1238305] Funding Source: National Science Foundation
Eucalypts are the world's most widely planted hardwood trees. Their outstanding diversity, adaptability and growth have made them a global renewable resource of fibre and energy. We sequenced and assembled >94% of the 640-megabase genome of Eucalyptus grandis. Of 36,376 predicted protein-coding genes, 34% occur in tandem duplications, the largest proportion thus far in plant genomes. Eucalyptus also shows the highest diversity of genes for specialized metabolites such as terpenes that act as chemical defence and provide unique pharmaceutical oils. Genome sequencing of the E. grandis sister species E. globulus and a set of inbred E. grandis tree genomes reveals dynamic genome evolution and hotspots of inbreeding depression. The E. grandis genome is the first reference for the eudicot order Myrtales and is placed here sister to the eurosids. This resource expands our understanding of the unique biology of large woody perennials and provides a powerful tool to accelerate comparative biology, breeding and biotechnology.
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