Data/hora: 03/06/2024 11:36:20

Provedor de dados: | 86
País: | Brazil
Título: | Chemical similarity among domesticated and wild genotypes of peanut based on n-alkanes profiles
Autores: | Souza,Renata Janaína Carvalho de; Silva,Suzene Izídio da; Oliveira,Antonio Fernando Morais de.
Data: | 2010-11-01
Ano: | 2010
Palavras-chave: | Arachis hypogaea; Arachis monticola; Arachis stenosperma; Epicuticular wax; Hydric stress; Phenetics.
Resumo: | The objective of this work was to analyze the epicuticular n-alkane profile of domesticated and wild peanut genotypes. Foliar epicuticular n-alkanes of four Arachis hypogaea genotypes and two wild species - A. monticola and A. stenosperma - were analyzed by gas chromatography. Chemical relationships between them were evaluated using the Dice coefficient and UPGMA method. Two clusters were formed: one with four A. hypogaea genotypes and the other with the two wild species. There is more similarity between the BR1 and LIGO-PE06 genotypes and between the BRS 151 L-7 and BRS Havana genotypes.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2010001100013

Editor:

Embrapa Secretaria de Pesquisa e Desenvolvimento

Pesquisa Agropecuária Brasileira

Relação: | 10.1590/S0100-204X2010001100013
Formato: | text/html
Fonte: | Pesquisa Agropecuária Brasileira  v.45 n.11 2010
Fonte: | info:eu-repo/semantics/openAccess