Title
Nuclear and plastid SNP markers for tracing Cedrela timber in the tropics
Date Issued
01 June 2020
Access level
metadata only access
Resource Type
journal article
Author(s)
Paredes-Villanueva K.
Blanc-Jolivet C.
Mader M.
Sebbenn A.M.
Rocha Venancio Meyer-Sand B.
Caron H.
Tysklind N.
Cavers S.
Degen B.
Publisher(s)
Springer
Abstract
Illegal logging and trade of timber are major worldwide concerns, resulting in biodiversity and economic losses. Tropical tree species in the genus Cedrela, which have historically been heavily exploited, are still often illegally traded and there is an urgent need to develop tools to verify the origin of Cedrela products. A set of 351 SNP loci for Cedrela species from Bolivia, Brazil, Costa Rica, Cuba, Ecuador, French Guiana, Mexico, and Peru was developed using restriction associated DNA sequencing (RADSeq) and low coverage MiSeq genome sequencing, and adapted for MassARRAY genotyping. After screening of 94 individuals covering most of the distribution of Cedrela, a final set of 136 SNP loci which included 92 nuclear SNPs, 22 chloroplast markers (20 SNPs and 2 INDELs), and 22 mitochondrial markers (19 SNPs and 3 INDELs) was selected and tested for potential to verify Cedrela timber origin.
Start page
239
End page
244
Volume
12
Issue
2
Language
English
OCDE Knowledge area
Forestal
Genética, Herencia
Subjects
Publication version
Version of Record
Scopus EID
2-s2.0-85070858081
Source
Conservation Genetics Resources
ISSN of the container
18777252
Sponsor(s)
This research was supported by the German Federal Ministry of Food and Agriculture in the Frame of the “Large scale project on genetic timber verification”. Genotyping was performed at the Genomic and Sequencing Facility of Bordeaux (Grants from the Conseil Regional d’Aquitaine n° 20030304002FA and 20040305003FA, the European Union, FEDER N° 2003227, and Investissements d’avenir, n° ANR-10-EQPX-16-01 and CEBA: ANR-10-LABX-25-01). Permits ICMBIO N° 47960 and 49369, Registration SisGen N° A16E4DA (Brazil), MMAYA/VMABCCGDF/DGBAP/MEG N° 0280/2016 (Bolivia), R.D. N° 001-2016-SERNANP-DGANP, R.D. N° 001A-2015-SERFOR-DGGSPFFS-DGSPF, Contrato N° 001-2016-SERFOR-DGGSPFFS-DGSPF (Peru) were granted for collection, transport and genetic analyses. We are grateful to colleagues from IIAP, Museo de Historia Natural Noel Kempff Mercado, INRA French Guiana, Cirad Paracou Station, Office National des Forêts, and Thünen Institute for their assistance during field and laboratory work.
This research was supported by the German Federal Ministry of Food and Agriculture in the Frame of the ?Large scale project on genetic timber verification?. Genotyping was performed at the Genomic and Sequencing Facility of Bordeaux (Grants from the Conseil Regional d?Aquitaine n? 20030304002FA and 20040305003FA, the European Union, FEDER N? 2003227, and Investissements d?avenir, n? ANR-10-EQPX-16-01 and CEBA: ANR-10-LABX-25-01). Permits ICMBIO N? 47960 and 49369, Registration SisGen N? A16E4DA (Brazil), MMAYA/VMABCCGDF/DGBAP/MEG N? 0280/2016 (Bolivia), R.D. N? 001-2016-SERNANP-DGANP, R.D. N? 001A-2015-SERFOR-DGGSPFFS-DGSPF, Contrato N? 001-2016-SERFOR-DGGSPFFS-DGSPF (Peru) were granted for collection, transport and genetic analyses. We are grateful to colleagues from IIAP, Museo de Historia Natural Noel Kempff Mercado, INRA French Guiana, Cirad Paracou Station, Office National des For?ts, and Th?nen Institute for their assistance during field and laboratory work.
Sources of information:
Directorio de Producción Científica
Scopus