Results 41 to 50 of about 2,095 (188)

In vitro evaluation of plant extracts and mineral compounds for inhibiting sporulation of Moniliophthora roreri in white Criollo cacao [PDF]

Brazilian Journal of Biology
Cacao (Theobroma cacao L.) production in Latin America is severely affected by cacao frosty pod rot disease caused by Moniliophthora roreri. The objective of this study was to evaluate in vitro the effect of plant extracts and mineral compounds on the ...
R. Aguilar-Anccota, U. Quevedo-Pozo, E. M. Silva-Pérez, Y. H. Calle-Cheje, D. R. Silva Valdiviezo, J. Tirado-Lara, A. M. Cardoza-Sánchez, A. Morales-Pizarro   +7 more
doaj   +2 more sources

Aplicación de Antagonistas Microbianos para el Control Biológico de Moniliophthora roreri Cif & Par en Theobroma cacao L. Bajo Condiciones de Campo / Application of Microbial Antagonists for the Biological Control of Moniliophthora roreri Cif & Par in

Revista Facultad Nacional de Agronomía Medellín, 2014
Resumen. En Colombia, las pérdidas ocasionadas porMoniliophthora roreri Cif & Par en el cultivo de cacao continúansiendo considerables. El objetivo del presente estudio fue investigarla actividad antagónica de dos aislamientos autóctonos ...
Jorge Enrique Villamil Carvajal, Silvio Edgar Viteri Rosero, William Luciano Villegas Orozco   +2 more
doaj   +1 more source

Evaluación in vitro del potencial de biocontrol con cepas de (Trichoderma spp.) sobre (Moniliophthora roreri) del cacao (Theobroma cacao L.) La Convención-Cusco [PDF]

, 2023
El presente estudio titulado “EVALUACIÓN IN VITRO DEL POTENCIAL DE BIOCONTROL CON CEPAS DE (Trichoderma spp.) SOBRE (Moniliophthora roreri) DEL CACAO (Theobroma cacao L.) LA CONVENCIÓN-CUSCO”, cuyo objetivo general es Evaluar el potencial de biocontrol ...
Huamani Miranda, Edit
core  

Application of Biplot Techniques to Evaluate the Potential of Trichoderma spp. as a Biological Control of Moniliasis in Ecuadorian Cacao

Applied Sciences
Cocoa, a crop with great socioeconomic impact in Ecuador, faces continuous challenges that undermine the quality and yield of the crops. Moniliasis, a phytosanitary problem that is difficult to control, is the main limiting factor in cocoa production ...
Fabricio Guevara-Viejó, Juan Diego Valenzuela-Cobos, Delia Noriega-Verdugo, María Fernanda Garcés-Moncayo, Roberto Basurto Quilligana   +4 more
doaj   +1 more source

Moniliophthora roreri and Moniliophthora perniciosa data

Moniliophthora roreri and Moniliophthora perniciosa ...
Andrea Minio
core   +2 more sources

Quinoa saponins, biological controller against Cercospora coffeicola and Moniliophthora roreri

Horticulture International Journal, 2021
An extract rich in saponins obtained from quinoa residues showed in vitro anti-fungal activity against the coffee phytopathogen Cercospora coffeicola, with an antifungal index of inhibition (AI) of 22.39 ± 4.5% at 120 mg/mL, and against the cocoa phytopathogen Moniliophthora roreri, with an AI of 55.8 ± 1.6% at 60 mg/mL.
Cervando Gutierrez Foronda, Marybel Lozano, Lily Salcedo Ortiz   +2 more
openaire   +1 more source

Infection mechanisms of Rhizoctonia cerealis in wheat

iMeta, Volume 5, Issue 5, October 2026.
We discover that R. cerealis (Rc) is a primary pathogen causing sharp eyespot of wheat after 335 distinct isolates were isolated from 1683 SE‐diseased wheat plants across China over 7 years using a single hyphal tip isolation method. We then generated high‐quality reference genomes via de novo sequencing of five representative Rc isolates and ...
Yan Ren, Ti Liu, Heying Zhao, Qirun Qian, Lufei Cui, Zhipeng Sun, Wenkai Yang, Peng Guo, Sisheng Wang, Lingran Zhang, Congwei Sun, Aolin Jia, Ning Zhang, Feng Chen   +13 more
wiley   +1 more source

Eficiencia de agentes antagónicos para el control de moniliophthora roreri en el cultivo de cacao [PDF]

Una de las limitaciones más importantes de la producción de cacao (Theobroma cacao L.) a nivel mundial es la presencia de Moniliophthora roreri causante de la enfermedad moniliasis, considerada altamente invasiva y endémica del cacao. El objetivo de este
Pérez Almeida , Iris, Montero Flores , Pedro, Gómez Villalva , Juan, Cobos Mora , Fernando   +3 more
core   +1 more source

Aceite de matico (Piper aduncum) en el control de Moniliophthora roreri agente causal de la moniliasis en cacao [PDF]

, 2020
Objetivos: Evaluar a nivel in vitro el efecto del aceite de matico (Piper aduncum) extraído de brotes, hojas e inflorescencia sobre el crecimiento micelial de Moniliophthora roreri.
Cabezas, O. E., Huaman, C. J., C. J. Huaman, O. E. Cabezas   +3 more
core   +1 more source

Development of Loop‐Mediated Isothermal Amplification Assays for Early Detection of Ceratocystis sp. and Dematophora sp. in Cacao (Theobroma cacao)

Plant Pathology, Volume 75, Issue 5, September‐October 2026.
The molecular detection of Ceratocystis and Dematophora in the early stages of infection in cacao seedlings using the LAMP technique has strong potential as a tool for early diagnosis in both laboratory and field monitoring contexts. ABSTRACT Ceratocystis wilt, caused by Ceratocystis cacaofunesta, and black root rot, caused by species of Dematophora ...
Jenny Catalina Martinez‐Becerra, Yeirme Yaneth Jaimes‐Suárez, Adriana González‐Almario   +2 more
wiley   +1 more source