A 3K Axiom SNP array from a transcriptome-wide SNP resource sheds new light on the genetic diversity and structure of the iconic subtropical conifer tree Araucaria angustifolia (Bert.) Kuntze.

Autor: Pedro Italo T Silva, Orzenil B Silva-Junior, Lucileide V Resende, Valderes A Sousa, Ananda V Aguiar, Dario Grattapaglia

Publikováno v: PLoS ONE, Vol 15, Iss 8, p e0230404 (2020)

High-throughput SNP genotyping has become a precondition to move to higher precision and wider genome coverage genetic analysis of natural and breeding populations of non-model species. We developed a 44,318 annotated SNP catalog for Araucaria angust

Externí odkaz: https://doaj.org/article/1ab57f58b897459188ae9f0852eac330

Parentage Reconstruction in Eucalyptus nitens Using SNPs and Microsatellite Markers: A Comparative Analysis of Marker Data Power and Robustness.

Autor: Emily J Telfer, Grahame T Stovold, Yongjun Li, Orzenil B Silva-Junior, Dario G Grattapaglia, Heidi S Dungey

Publikováno v: PLoS ONE, Vol 10, Iss 7, p e0130601 (2015)

Pedigree reconstruction using molecular markers enables efficient management of inbreeding in open-pollinated breeding strategies, replacing expensive and time-consuming controlled pollination. This is particularly useful in preferentially outcrossed

Externí odkaz: https://doaj.org/article/9805b270243c4f01a599d71f921b48d1

Genetic associations with resistance to Meloidogyne enterolobii in guava (Psidium sp.) using cross-genera SNPs and comparative genomics to Eucalyptus highlight evolutionary conservation across the Myrtaceae

Autor: Carlos Antonio Fernandes Santos, Soniane Rodrigues da Costa, Leonardo Silva Boiteux, Dario Grattapaglia, Orzenil B. Silva-Junior

Tropical fruit tree species constitute a yet untapped supply of outstanding diversity of taste and nutritional value, barely developed from the genetics standpoint, with scarce or no genomic resources to tackle the challenges arising in modern breedi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b74e875ec7a70ef7e48e946a0ac5a1e4
https://doi.org/10.1101/2022.08.19.504587

Pests, diseases, and aridity have shaped the genome of Corymbia citriodora

Autor: Brad M. Potts, Orzenil B. Silva-Junior, Jerry Jenkins, Robert J Henry, David J. Lee, Avinash Sreedasyam, Graham J.W. King, Hope Hundley, Adam Healey, Kerrie Barry, Jules S. Freeman, Jeremy Schmutz, Shengqiang Shu, Blake A. Simmons, Jane Grimwood, René E. Vaillancourt, Jakob B. Butler, Agnelo Furtado, Dario Grattapaglia, Abdul Baten, John T. Lovell, Mervyn Shepherd

Publikováno v: Communications biology, vol 4, iss 1
Communications Biology, Vol 4, Iss 1, Pp 1-13 (2021)
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Communications Biology

Corymbia citriodora is a member of the predominantly Southern Hemisphere Myrtaceae family, which includes the eucalypts (Eucalyptus, Corymbia and Angophora; ~800 species). Corymbia is grown for timber, pulp and paper, and essential oils in Australia,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::518100eefdd181ddf542fc07b1673967
https://escholarship.org/uc/item/5t51515k

Chloroplast genome assembly of Handroanthus impetiginosus: comparative analysis and molecular evolution in Bignoniaceae

Autor: Dario Grattapaglia, Lucas D. Vieira, Evandro Novaes, Rosane G. Collevatti, Eric Coissac, Rhewter Nunes, Mariane B. Sobreiro, Orzenil B. Silva-Junior

Publikováno v: Planta. 252

Bignoniaceae species have conserved chloroplast structure, with hotspots of nucleotide diversity. Several genes are under positive selection, and can be targets for evolutionary studies. Bignoniaceae is one of the most species-rich family of woody pl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dd7e5021dcb0e0c4b5d7a5c314bbe0f
https://doi.org/10.1007/s00425-020-03498-9