Repositorio Institucional CATIE: Recent submissions
Now showing items 1651-1660 of 9216
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Accurate Differentiation of Green Beans of Arabica and Robusta Coffee Using Nanofluidic Array of Single Nucleotide Polymorphism (SNP) Markers
(2020)Green (unroasted) coffee is one of the most traded agricultural commodities in the world. The Arabica (Coffea arabica L.) and Robusta (Coffea canephora Pierre ex A. Froehner) species are the two main types of coffees for ... -
Unraveling the Complexity of Coffee Leaf Rust Behavior and Development in Different Coffea arabica Agroecosystems
(2020)Crop health management systems can be designed according to practices that help to reduce crop losses by restricting pathogen development and promoting host plant growth. A good understanding of pathogen and host dynamics, ... -
Coffee agroforestry systems capable of reducing disease-induced yield and economic losses while providing multiple ecosystem services
(2020)Crop losses caused by pests and diseases decrease the incomes and threaten the livelihoods of thousands of families worldwide.During two years, in a research network of 61 coffee plots under a wide variety of shade and ... -
Relevance of local knowledge in decision-making and rural innovation: A methodological proposal for leveraging participation of Colombian cocoa producers
(Elsevier, 2020)The local knowledge is constituted in the basis for decision-making and is an important part of the livelihood of rural families. Knowledge of cocoa crop management practices takes an essential role in the producers’ ... -
Long-term response of groundcover components to organic and conventional weed control in shaded and open-sun coffee in Nicaragua
(Crop protection, 2020)The weed-free period is employed to evaluate the effectiveness of practices to reduce crop loss to weeds. To orient sustainable cropping system approaches in perennial crops such as coffee which are often grown with trees, ... -
Evaluación del estado de la vegetación ribereña en ríos con influencia de proyectos hidroeléctricos, provincia de Chiriquí, Panamá
(CATIE. Turrialba, Costa Rica, 2020)Las zonas ribereñas pertenecen a los sistemas más diversos, productivos y dinámicos del mundo. Es por ello que contribuir al conocimiento sobre los efectos que generan los proyectos hidroeléctricos en la vegetación ribereña, ... -
Microsatellite DNA fingerprinting of Coffea sp. germplasm conserved in Costa Rica through singleplex and multiplex PCR
(Crop Breeding and Applied Biotechnology, 2020)A large collection of coffee genetic resources is conserved in Costa Rica. In this study, microsatellite DNA fingerprinting of coffee through singleplex and multiplex PCR approaches coupled with capillary electrophoresis ... -
A single polyploidization event at the origin of the tetraploid genome of Coffea arabica is responsible for the extremely low genetic variation in wild and cultivated germplasm
(2020)The genome of the allotetraploid species Coffea arabica L. was sequenced to assemble independently the two component subgenomes (putatively deriving from C. canephora and C. eugenioides) and to perform a genome-wide ... -
Development of an Open-Source Thermal Image Processing Software for Improving Irrigation Management in Potato Crops (Solanum tuberosum L.)
(2020)Accurate determination of plant water status is mandatory to optimize irrigation scheduling and thus maximize yield. Infrared thermography (IRT) can be used as a proxy for detecting stomatal closure as a measure of plant ...
