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http://www.alice.cnptia.embrapa.br/alice/handle/doc/1159089
Título: | Regulatory elements in coffee flower evocation related genes are responsive to temperatures principally. |
Autoria: | ANGELO, P. C. da S.![]() ![]() |
Afiliação: | PAULA CRISTINA DA SILVA ANGELO, CNPCa. |
Ano de publicação: | 2023 |
Referência: | In: ASIC CONFERENCE ON COFFEE SCIENCE, 29., 2023, Hanoi, Vietnam. Book of abstracts...Montpellier: ASIC, 2023. p. 120. |
Conteúdo: | Flower evocation occurs when plants make the transition from vegetative to reproductive meristems, in response to environment signals. Coffee flower evocation + flower bud emission are apart from anthesis by dormancy, and are responsive to different signals (Majerowicz and Söndahl 2005). A model for coffee phenology in southeastern Brazil became available (Camargo and Camargo 2001), which defines decreases in day length and temperatures as triggers to flower evocation. Flower evocation related CONSTANS (CO) and FLOWERING LOCUS C (FLC) genes are responsive to day length and vernalization, respectively. So, would Coffea spp. orthologs to these Arabidopsis genes display similar regulatory cis-elements? |
NAL Thesaurus: | Coffee (beverage) Gene flow Arabidopsis |
Tipo do material: | Resumo em anais e proceedings |
Acesso: | openAccess |
Aparece nas coleções: | Resumo em anais de congresso (SAPC)![]() ![]() |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
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FLOWERS-Asic2023.pdf | 1.35 MB | Adobe PDF | ![]() Visualizar/Abrir |