Results 31 to 40 of about 2,095 (188)
Geographic distribution, conservation, and genomic resources of cacao Theobroma cacao L
Crop Science, Volume 63, Issue 4, Page 1750-1778, July/August 2023., 2023 Abstract The cacao tree, Theobroma cacao L., is cultivated in the tropics, mainly in agroforestry systems, to produce seeds, the valuable raw material for the chocolate industry. Thus, the conservation and use of cacao genetic resources in breeding programs to increase yield and improve quality and disease resistance are vital for the global cacao ...
Helmuth E. Nieves‐Orduña +2 more
wiley +1 more source
Development and Change, Volume 54, Issue 4, Page 691-713, July 2023., 2023 ABSTRACT Forest frontiers are important areas for sustainable development as they combine the need to halt deforestation with the challenges of rural poverty. In the region of San Martín, Peru, the ‘Production, Protection and Inclusion’ model combines narratives of conservation, economic development and social inclusion in what can be defined as a ...
Will Lock, Anthony Alexander
wiley +1 more source
Aerobe C‐N‐Bindungsknüpfung durch enzymatische Nitroso‐En‐Reaktionen**
Angewandte Chemie, Volume 135, Issue 7, February 6, 2023., 2023 Katalytische Promiskuität ermöglicht eine neue synthetische Anwendung von Peroxidasen und Laccasen, welche über einen Nitroso‐En‐Mechanismus die C‐N‐Bindungsknüpfungen von acylierten Hydroxylamin‐Derivaten vermitteln. Die ungewöhnliche biokatalytische Methode zur formalen, allylischen C‐H‐Aktivierung nutzt Luft als terminales Oxidationsmittel und ...
Christina Jäger +4 more
wiley +1 more source
Aerobic C−N Bond Formation through Enzymatic Nitroso‐Ene‐Type Reactions**
Angewandte Chemie International Edition, Volume 62, Issue 7, February 6, 2023., 2023 In an exciting case of catalytic promiscuity, peroxidases and laccases participate in C−N bond‐forming reactions through the generation of reactive nitroso intermediates from acylated hydroxylamines. The formal allylic C−H bond activation proceeds with air as the terminal oxidant and provides high yields both in intramolecular and intermolecular ...
Christina Jäger +4 more
wiley +1 more source
Extracción y purificación del adn de moniliophthora roreri hongo que ataca el cacao, en norte de santander [PDF]
, 2016 Esta investigación tuvo como objetivo definir la metodología de extracción de ADN y purificación para Moniliophthora roreri y aplicarla a 56 aislamientos de Moniliophthora roreri obtenidos en los municipios y corregimientos de Cúcuta, Agua Clara ...
Suárez-Contreras, Liliana Yanet +1 more
core +1 more source
Trichoderma species from the cacao agroecosystem with biocontrol potential of Moniliophthora roreri
Revista Chapingo: Serie Ciencias Forestales y del Ambiente, 2016 La moniliasis del cacao ( Moniliophthora roreri ) es la principal limitante parasítica de la producción de cacao ( Theobroma cacao ) en México.
Omar Reyes-Figueroa +4 more
doaj +1 more source
Revista Tecnológica, 2011 El cacao (Theobroma cacao L) fino de aroma, uno de los cultivos de mayor importancia en el Ecuador, se ve afectado por la presencia de enfermedades fungosas como la moniliasis que ocasionan grandes pérdidas en la producción.
María Gabriela Maridueña Zavala +2 more
doaj +4 more sources
Improving computer vision for plant pathology through advanced training techniques. [PDF]
Appl Plant SciAbstract Premise This study investigates advanced training techniques to improve the performance of convolutional neural networks for disease detection in cocoa, Theobroma cacao. Methods Despite recent stagnation in accuracy improvements in computer vision for image classification, our research demonstrates significant advancements in performance ...
Sykes JR, Denby KJ, Franks DW.
europepmc +2 more sources
Aislamiento e identificación de moniliophthora roreri causante de la moniliasis en municipios del nororiente colombiano y ensayos preliminares para su control biológico [PDF]
, 2016 This proyect of researching defines the influence zones of the Moniliasis. In this project was isolated and identified the Moniliophthora roreri, the disease is caused by this fungus.
Suárez-Contreras, Liliana Yanet +1 more
core +1 more source
Evaluar la eficiencia de Trichobon (Trichoderma spp) en tres dosis como agente de control de Moniliophthora roreri en cacao (Theobroma cacao L) en el recinto Estero piedras – Naranjal [PDF]
, 2023 La moniliasis (Moniliophthora roreri) es una de las causas principales que genera pérdidas económicas en el cultivo de cacao en el recinto de Estero Piedras, uno de los principales problemas es el manejo poco efectivo de esta enfermedad; de ahí que, en
García Contreras, Ronny Leonardo +1 more
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