Results 21 to 30 of about 2,356 (110)

Genetic architecture of palm oil fatty acid composition in cultivated oil palm (Elaeis guineensis Jacq.) compared to its wild relative E. oleifera (H.B.K) Cortés. [PDF]

PLoS ONE, 2014
We searched for quantitative trait loci (QTL) associated with the palm oil fatty acid composition of mature fruits of the oil palm E. guineensis Jacq. in comparison with its wild relative E. oleifera (H.B.K) Cortés.
Carmenza Montoya, Benoit Cochard, Albert Flori, David Cros, Ricardo Lopes, Teresa Cuellar, Sandra Espeout, Indra Syaputra, Pierre Villeneuve, Michel Pina, Enrique Ritter, Thierry Leroy, Norbert Billotte   +12 more
doaj   +1 more source

Genomic Characterization of SNPs for Genetic Differentiation and Selection in Populations from the American Oil Palm [Elaeis oleifera (Kunth) Cortés] Germplasm Bank from Brazil

Diversity, 2022
In this study, we used SNP markers to access the genetic components occurrence of genetic differentiation resulting from the selection processes applied to collect and maintain the germplasm bank of Elaeis oleifera (Kunth) Cortés from the Brazilian ...
André Pereira Leão, Jaire Alves Ferreira Filho, Valquiria Martins Pereira, Alexandre Alonso Alves, Manoel Teixeira Souza Júnior   +4 more
doaj   +1 more source

Predicción y control de la cosecha en el híbrido interespecífico Elaeis oleifera x Elaeis guineensis en la zona palmera occidental de Colombia I. I. Determinación del periodo de madurez para obtener racimos con alto contenido de aceite.

Ciencia y Tecnología Agropecuaria, 2010
El propósito de la investigación fue identificar el periodo de madurez del fruto con mayor acumulación de aceite en los racimos del híbrido OxG (Elaeis oleifera x Elaeis guineensis) Corpoica Elmira en la zona palmera de Tumaco, Colombia.
Cindy Amelia Preciado, Silvio Bastidas P., Carlos Betancourth, Eduardo Peña, Rafael Reyes   +4 more
doaj   +1 more source

Palynological analysis of honeys and propolis from localities in the Orinoquia region (Meta, Colombia)

EUNK Revista Científica de Abejas y Apicultores
Palynological analyses were conducted on 26 honey samples and 5 propolis samples from six apiaries (Apis mellifera) located between kilometers 11 and 17 along the road from Villavicencio to Puerto López (Meta, Colombian Orinoquía).
J. Orlando Rangel-Ch., Sandra J. Castañeda-C., Consuelo Díaz-M.   +2 more
doaj   +1 more source

Pollination in the oil palms Elaeis guineensis, E. oleifera and their hybrids (OxG), in tropical America

Pesquisa Agropecuária Tropical, 2016
Oil palm (Elaeis guineensis) is very important in the Central and South American economies. Plants suffer from a devastating fungal disease known as "lethal decay" or "pudrición del cogollo", in Spanish.
María Raquel Meléndez, William Patricio Ponce   +1 more
doaj   +1 more source

Predicción y control de la cosecha en el híbrido interespecífico Elaeis oleifera x Elaeis guineensis en la zona palmera occidental de Colombia. II. Determinación del ciclo de cosecha para obtener racimos con alto contenido de aceite.

Ciencia y Tecnología Agropecuaria, 2010
Con el propósito de identificar un periodo de polinización asistida y establecer la frecuencia de los ciclos de cosecha en los híbridos OxG (Elaeis oleifera x Elaeis guineensis) Corpoica Elmira, se evaluó cuatro ciclos de polinización asistida y cosecha,
Silvio Bastidas P., Carlos Betancourth, Cindy Amelia Preciado, Eduardo Peña, Rafael Reyes   +4 more
doaj   +1 more source

Selection gains for the palm oil production from progenies of American oil palm with oil palm

Pesquisa Agropecuária Brasileira, 2021
The objective of this work was to estimate the genetic parameters, correlations, and selection gains for the oil production of interspecific hybrids progenies between American oil palm, of ‘Manicoré’ origin, and oil palm, of ‘La Mé’ origin.
Rui Alberto Gomes Junior, Alessandra Ferraiolo de Freitas, Raimundo Nonato Vieira da Cunha, Antônio José de Abreu Pina, Higo Otávio Brochado Campos, Ricardo Lopes   +5 more
doaj   +1 more source

Selection gains for bunch production in interspecific hybrids between “caiaué” and oil palm [PDF]

Pesquisa Agropecuária Brasileira, 2019
: The objective of this work was to estimate selection gains for bunch production in hybrids obtained from “caiaué” (Elaeis oleifera) parents from the Manicoré population and oil palm (Elaeis guineensis) parents from the La Mé population, from the third ...
Rui Alberto Gomes Junior, Ricardo Lopes, Raimundo Nonato Vieira da Cunha, Antônio José de Abreu Pina, Carlos Edmundo Quaresma, Raqueline Dias Campelo, Marcos Deon Vilela de Resende   +6 more
doaj   +1 more source

Morfologia Polínica de Populações Amazônicas de Elaeis oleifera [PDF]

Acta Amazonica, 2003
Elaeis oleifera (Kunth) Cortés - Arecaceae (caiaué) apresenta características vantajosas para a hibridação com o dendê E. guineensis que variam entre populações.
Lúcia Helena Pinheiro MARTINS, Ires Paula de Andrade MIRANDA, Cley Donizeti NUNES   +2 more
doaj   +1 more source

GENOTYPIC VALUES AND GENETIC CORRELATIONS FOR COMPONENTS AND OIL CONTENT OF BUNCH OF HYBRIDS BETWEEN CAIAUÉ AND DENDÊ

Colloquium Agrariae, 2021
A adoção de cultivares híbridos interespecíficos F1 entre caiaué e dendê (HIE OxG) em nível comercial é recente, induzida pela demanda de materiais resistentes ao amarelecimento fatal, maior problema fitossanitário da cultura no Brasil.
Alessandra Ferraiolo de Freitas, Ricardo Lopes, Raimundo Nonato Vieira da Cunha, Antônio José de Abreu Pina, Marcos Deon Vilela Resende, Rui Alberto Gomes Júnior   +5 more
doaj