Results 121 to 130 of about 64,652 (256)

Expression of genes involved in cell wall structural components in different genotypes of Theobroma cacao [PDF]

, 2011
Resistant in this main way to control witches´ broom resistance, therefore the understanding of pathogen infection and its disease resistance mechanism is very important in order to obtain durable resistance.
Gramacho, Karina Peres, Micheli, Fabienne, Sena, K.F., Verdeil, Jean-Luc   +3 more
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Network structure of phytophagous insects associated with Theobroma bicolor (macambo) in an agroforestry system of the Peruvian Amazon

Folia Oecologica
Plant-insect interactions play a crucial role in shaping ecosystem structure and dynamics. In the present study, we describe the network structure of phytophagous insects associated with individual Theobroma bicolor in an agroforestry system of the ...
Grandez-Rios Julio Miguel, Oroche Bruce Leandro Iñape, Araújo Walter Santos de   +2 more
doaj   +1 more source

Morfologia foliar de Theobroma grandiflorum Schum Foliar morphology of Theobroma grandiflorum Schum

Ciência Rural, 2008
As folhas de Theobroma grandiflorum Schum. são morfologicamente descritas. A espécie apresenta elementos histológicos comuns para a família, destacando-se tipos de tricomas, estômatos e contornos das células epidérmicas em visão frontal.
Maria das Graças Rodrigues Ferreira, Adriana Ema Nogueira, Carlos Ferreira Damião Filho   +2 more
doaj   +1 more source

Breakdown of scavina resistance in Bahia caused by the evolution of Moniliophthora perniciosa [PDF]

, 2012
Resistant clones to witches' broom disease of cacao (WBD), caused by the basidiomycete fungus Moniliophthora perniciosa (Mp) is the most practical and cost efficient strategy for WBD management, but their use is currently restricted to very limited ...
Clément, Didier, Gramacho, Karina Peres, Juca, F.F., Lopes, Uilson Vanderlei, Melo, G.R.P., Moreira, R.F., Patrocinio, Nara Geórgia Ribeiro Braz, Pires, José Luis, Sousa, L.A.   +8 more
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Análise florística e estrutural de sistemas agroflorestais das várzeas do rio Juba, Cametá, Pará Floristic and structural analysis of agroforestry floodplain systems of the Juba river, Cametá, Pará

Acta Amazonica, 2004
Estudou-se a composição florística e a estrutura de sistemas agroflorestais (SAF) nas várzeas do rio Juba, Município de Cametá-PA. Utilizou-se sete parcelas de 0,25 ha (50 m x 50 m) em SAF tradicionais.
Silvio Roberto Miranda dos Santos, Izildinha de Souza Miranda, Manoel Malheiros Tourinho   +2 more
doaj   +1 more source

Co-digestion of Theobroma cacao (Cocoa) pod husk and poultry manure for energy generation: Effects of pretreatment methods.

Bioresource Technology, 2019
In this study, biogas was produced from the anaerobic co-digestion of Cocoa pod husk (CPH) and poultry manure. Pretreatment of the CPH was carried out using sulfuric acid and hydrogen peroxide.
S. O. Dahunsi, C. Osueke, T. Olayanju, A. I. Lawal   +3 more
semanticscholar   +1 more source

Bioinformatic analysis of glutathione peroxidase family from theobroma cacao and gene expression during Moniliophthora perniciosa infection.[Poster-B185] [PDF]

, 2018
Glutathione peroxidases (GPXs) are enzymes which are part of the antioxidant system of the cell. Mammalian GPXs are known as selenoproteins because containing the selenocysteine (Sec) amino acid. In plants, these proteins are less known.
Andrade, Bruno Silva, Martins Alves, Akyla Maria, Micheli, Fabienne, Pereira Menezes, Sara, Peres Gramacho, Karina   +4 more
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Phenotypic and genetic variation in pataxte (Theobroma bicolor Humb. & Bonpl.) from cacao growing regions from southeastern Mexico

Botan‪ical Sciences
Background: Theobroma bicolor is a relative of cacao that distributes in Mexico. It is considered a semidomesticated species that has been seldom studied. Questions: What levels of genetic and morphological variation can be found in pataxte from cacao
M. Angel Pérez-Pérez, Xariss M. Sánchez-Chino, Maricela García-Bautista, Alfonso Ángel González-Díaz, Lorena Ruíz-Montoya, Gabriela Castellanos-Morales   +5 more
doaj   +1 more source

Population genomic analyses of the chocolate tree, Theobroma cacao L., provide insights into its domestication process

Communications Biology, 2018
Domestication has had a strong impact on the development of modern societies. We sequenced 200 genomes of the chocolate plant Theobroma cacao L. to show for the first time to our knowledge that a single population, the Criollo population, underwent ...
Omar E. Cornejo, M. Yee, V. Domínguez, M. Andrews, Alexandra Sockell, E. Strandberg, D. Livingstone, Conrad Stack, A. Romero, P. Umaharan, S. Royaert, N. Tawari, Pauline Ng, O. Gutiérrez, W. Phillips, K. Mockaitis, C. Bustamante, J. Motamayor   +17 more
semanticscholar   +1 more source

MLO and SBP genes from Theobroma cacao are differencially expressed between resistent and suscetible cacao plants infected with Moniliophthora perniciosa [PDF]

, 2013
Among sequences previously identified as potentially envolved in the resistance versus susceptibility of Theobroma cacao to the fungus Moniliophthora perniciosa, the MLO (Mildew resistance lócus O) and the SBP (selenium binding protein) genes were found.
Gramacho, Karina Peres, Lima, E.M., Menezes, Sara Pereira, Micheli, Fabienne, Sousa, A.O.   +4 more
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