Results 31 to 40 of about 2,327 (170)

Preferência do bicudo-das-palmeiras por dendezeiro, caiaué e por seu híbrido interespecífico

Pesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi determinar, em campo, a preferência do bicudo-das-palmeiras (Rhynchophorus palmarum) por estipes de dendezeiro (Elaeis guineensis), caiaué (Elaeis oleifera) e pelo híbrido entre caiaué e dendezeiro.
José Inácio Lacerda Moura, Lindolfo Pereira dos Santos, Maria Aparecida Leão Bittencourt, Cristiane Krug   +3 more
doaj   +1 more source

Bioactive compounds of fractionated palm oil with a higher content of oleic acid [PDF]

Revista Brasileira de Fruticultura, 2023
BRS Manicoré cultivar is an interspecific hybrid between Elaeis oleifera and Elaeis guineensis(ISH OxG). It has shown high yield potential and genetic resistance to phytosanitary problems in cultivation in Brazil.
Andréa Madalena Maciel Guedes, Allan Eduardo Wilhelm, José Inácio Lacerda Moura, Ricardo Lopes, Adelia Ferreira de Faria-Machado, Rosemar Antoniassi   +5 more
doaj   +1 more source

Transesterificación de aceite de palma (Elaeis guineensis x Elaeis oleífera) empleando catalizadores ácidos heterogéneos y agitación ultrasónica

, 2021
This study reports the results of the transesterification of palm oil (Elaeis guineensis x Elaeis oleifera) using heterogeneous acid catalysts such as sulfated zirconia (ZS), sulfonated reduced graphene oxide (OGrS), Amberlyst 15 (A15) and beta zeolite. (
Miranda, Cristian D., Ramírez, Alfonso E., Imbachí, Yudi C.   +2 more
core   +1 more source

Physicochemical characterization of bunches from American oil palm (Elaeis oleifera H.B.K. Cortes) and their hybrids with African oil palm (Elaeis guineensis Jacq.)

Acta Agronómica, 2018
The aim of this study was to carry out a comparative analysis of physical and chemical traits of bunches from genotypes of Elaeis oleifera and their interspecific hybrids OxG with Elaeis guineensis, establishing values in bunch components and oil ...
Gabriel Chaves, Gustavo Adolfo Ligarreto- Moreno, Daniel Gerardo Cayon-Salinas   +2 more
doaj   +1 more source

Pollen viability and germination in Elaeis oleifera, Elaeis guineensis and their interspecific hybrid

Pesquisa Agropecuária Tropical, 2021
Elaeis oleifera chromosomes are similar to those of E. guineensis, with close gene pools for the production of interspecific O x G hybrids. The pollen viability and germination of E. oleifera ‘Coarí’ and E.
Deysi Jhoana Camayo Mosquera, Daniel Gerardo Cayón Salinas, Gustavo Adolfo Ligarreto Moreno   +2 more
doaj   +1 more source

Descripción de síntomas de mancha anular en el híbrido interespecífico de palma aceitera OxG (Elaeis oleifera x Elaeis guineensis)

Ciencia y Tecnología Agropecuaria, 2010
Se describen los síntomas que presentan las palmas del híbrido interespecífico OxG (Elaeis oleifera x Elaeis guineensis) al ser afectadas por la enfermedad viral de la mancha anular (MA) asociada al virus AOPRV (African Oil Palm Ring Spot Virus) y ...
Eduardo Peña Rojas, Meizzer Cadena Ortega, Rafael Reyes Cuesta, Silvio Bastidas Pérez   +3 more
doaj   +1 more source

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

Seed biometric parameters in oil palm accessions from a Brazilian germplasm bank

Pesquisa Agropecuária Brasileira, 2014
The objective of this work was to evaluate the morphological diversity of oil palm seeds and to cluster the accessions according to their morphological characteristics.
Julcéia Camillo, Valentine Carpes Braga, Jean Kleber de Abreu Mattos, Ricardo Lopes, Raimundo Nonato Vieira da Cunha, Joseane Padilha, Jonny Everson Scherwinski-Pereira   +6 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

Impacto de los procesos de transferencia de tecnología de los híbridos OXG (Elaeis Guinensis Jacq x Elaeis Oleífera Kunth) en palmicultores del Municipio de Tumaco, Nariño [PDF]

, 2022
La problemática fitosanitaria que se presentó en los años 2007-2008 en el municipio de Tumaco, debido a la enfermedad pudrición de cogollo (PC) de la palma de aceite (Elaeis guinensis), cuyo agente causal aún permanece indeterminado (posiblemente ...
Correa Orobio, Carlos Fernando
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