Results 91 to 100 of about 5,197 (227)

New witches broom QTL in the Sca 6 x ICS 1 F2 population [PDF]

, 2011
Witches´ broom disease (WBD) of cacao, caused by the basidiomicete Moniliophthora perniciosa, is one of the most important diseases of cacao, the chocolate tree (Theobroma cacao L.).
Aguiar, R.S., Clément, Didier, Gramacho, Karina Peres, Juca, F.F., Lopes, Uilson Vanderlei, Mello, J.M.R., Nascimento, A.P.S., Pires, J.L., Santos, Rogério M.F.   +8 more
core  

Integrating new variables into a framework to support cacao denomination of origin: a case study in Southwest Colombia

Journal of the Science of Food and Agriculture, Volume 104, Issue 3, Page 1367-1381, February 2024.
Abstract BACKGROUND Cocoa quality plays a pivotal role in establishing denominations of origin, with genotypes, geography, climate and soil conditions being key variables. However, these factors have not been comprehensively explored in defining cacao denominations of origin.
Carlos E González‐Orozco, Mario Porcel, Roxana Yockteng, Alejandro Caro‐Quintero, Caren Rodriguez‐Medina, Margareth Santander, Martha Zuluaga, Mauricio Soto, Jader Rodriguez Cortina, Fabrice Eric Vaillant, Sebastian Escobar Parra   +10 more
wiley   +1 more source

Selection for resistance to cacao Moniliasis assisted by molecular markers : S04P06 [PDF]

, 2013
The basidiomycete Moniliophthora rorer, the etiological agent of Moniliasis, reaches cacao plantations (Theobroma cacao) in Central and South Americas, but its occurrence is still not registered in Brazil .
Clément, Didier, Gramacho, Karina Peres, Lopes, Uilson Vanderlei, Reis, M.R.A.   +3 more
core  

Expression analysis of Mildew Resistance Locus O of cacao in resistant and susceptible plants infected by Moniliophthora perniciosa : S01P03 [PDF]

, 2013
A Mildew Resistance Locus O (MLO) cDNA was identified from a library of Theobroma cacao L. meristems (Catongo varieties) infected by Moniliophthora perniciosa, the fungus responsible for the witches' broom disease.
Gramacho, Karina Peres, Lima, E.M., Menezes, Sara Pereira, Micheli, Fabienne, Sousa, A.O.   +4 more
core  

Trichoderma ROLE IN AGROFORESTRY-CACAOTAL SYSTEMS AS AN ANTAGONAL AGENT

Tropical and Subtropical Agroecosystems, 2017
Agricultural and cocoa agroforestry systems are important for food production and biodiversity conservation. Among this diversity there is a group of fungi of the genus Trichoderma that present antagonistic effects against phytopathogens and this action ...
Úrsula del Carmen López-Ferrer, Hortensia Brito-Vega, David López-Morales, José Manuel Salaya-Domínguez, Edmundo Gómez-Méndez   +4 more
doaj  

Biodiversidad de ecotipos y rangos de agresividad de Moniliophthora perniciosa, en Theobroma cacao L. nacional del Litoral Ecuatoriano

Scientia Agropecuaria, 2021
El objetivo del trabajo se enfocó en estudiar la biodiversidad de ecotipos y rangos de agresividad de Moniliophthora perniciosa, en Theobroma cacao. Se muestreo material vegetal con presencia del patógeno de 12 plantaciones de T.
Javier Andrés Auhing Arcos, Ángel Virgilio Cedeño Moreira, Silvia Saucedo Aguiar, Luis Fernando Vera Benites, Cristhian John Macías Holguín, Hayron Fabricio Canchignia Martínez   +5 more
doaj  

The pathogenesis-related protein PR-4 from Theobroma cacao has antifungal activity and induces ROS in Moniliophthora perniciosa : S03O02 [PDF]

, 2013
The pathogenesis-related proteins class 4 (PR-4) are known to be involved in plant defense response and/or related stress situations. The objective of this study was to evaluate the antifungal activity and reactive oxygen species (ROS) production of the ...
Gesteira, Abelmon S., Gramacho, Karina Peres, Menezes, Sara Pereira, Micheli, Fabienne, Pirovani, Carlos Priminho, Silva, Edson M.A   +5 more
core  

Variabilidad genética de Moniliophthora perniciosa (Stahel) Aime y Phillips-Mora, comb. nov. (Agaricales - Marasmiaceae) en variedades de cacao (Theobroma cacao L.) Genetic variability of Moniliophthora perniciosa (Stahel) Aime & Phillips-Mora, comb. nov. (Agaricales - Marasmiaceae) in varieties of cocoa (Theobroma cacao L.)

Acta Agronómica, 2012
Moniliophthora perniciosa, agente causante de la ‘escoba de bruja’ en cacao (Theobroma cacao), presenta una elevada variabilidad genética y discrepancias en su taxonomía y es una de las enfermedades más importantes en plantaciones cacaoteras que ocasiona
Carolina Osorio-Solano, Carlos Alberto Orozco-Castaño, Germán Ariel López-Gartner, Fredy Arvey Rivera-Páez   +3 more
doaj  

In silico characterization of a pathogenesis-related protein PR-1 from Theobroma grandiflorum : S01P11 [PDF]

, 2013
The cupuassu (Theobroma grandiflorum [Wild. Ex Sperg.] K. Schum) is a native species of Brazil with a large industrial potential related to the use of the fruit pulp and seeds.
Alves, Rafael Moyses, Marcellino, Lucilia Helena, Micheli, Fabienne, Silva, Edson M.A, Silva, R.J.S   +4 more
core  

Development of SNP markers present in expressed genes of the plant-pathogen interaction: Theobroma cacao - Moniliophtora perniciosa [PDF]

, 2012
We report the detection, validation and analysis of SNPs in the plant-pathogen interaction between cacao and Moniliophthora perniciosa ESTs using resequencing.
A Meindl, A Romero, Anthony Renwick, Antonis C Antoniou, C Loveday, Chey Loveday, Clare Turnbull, D Gareth Evans, Deborah Hughes, Diana Eccles, E Levy-Lahad, Elise Ruark, Emma Ramsay, ER Thompson, J Clague, Katie Snape, LM Pelttari, M Ahmed, M Vuorela, Margaret Warren-Perry, Martin Gore, MR Akbari, MW Wong, Nazneen Rahman, Rosa Maria Munoz Xicola, S Seal, Sheila Seal, V Silvestri, Y Zheng, Z Pang   +29 more
core   +1 more source