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Navegação Coffee Science_v.16, 2021 por título

Navegação Coffee Science_v.16, 2021 por título

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  • Interaction between climate, flowering and production of dry coffee (Coffea arabica L.) in Minas Gerais
    Soares, Lidiany dos Santos; Rezende, Tiago Teruel; Beijo, Luiz Alberto; Franco Júnior, Kleso Silva (Editora UFLA, 2021)
    Aiming to determine the interaction between climatic factors, flowering and yield of dry arabica coffee in municipalities in the regions of Southern Minas Gerais and Alto Paranaíba, both in the State of Minas Gerais, this ...
  • Isolation and identification of a native microbial consortium for the coffee pulp degradation above 2000 masl
    Cuba, Marcela N. Arteaga; Dilas-Jiménez, Josué O.; Díaz, Norberto Villanueva; Miranda, Ofelia C. Cernaqué; Santillán, Segundo M. Tafur; García, José Enrique Olivera; Mugruza-Vassallo, Carlos A. (Editora UFLA, 2021)
    Pulp and mucilage constitute the most abundant by-products of the processing of coffee and inadequate handling produces high-rates of pollution. Considering that in nature there is a large variety of cellulolytic microorganisms ...
  • Leaf anatomy, physiology and vegetative growth of fertigated Coffee arabica L. trees after exposure to pruning
    Soares, Daiane dos Santos; Silva, Elisângela Aparecida da; Carvalho, Milene Alves de Figueiredo; Pereira, Fernanda Aparecida Castro; Guimarães, Rubens José (Editora UFLA, 2021)
    In coffee plants, fertigation can be an alternative way to minimize the negative effects exerted by drought and maximize fertilizer use efficiency. However, the fertilization recommendations for fertigated coffee trees are ...
  • Low concentration fertigation solution allows greater macronutrient use efficiency in coffee seedlings
    Rosa, Kelly Martins; Paiva, Paulo Eduardo Branco; Coelho, Victor Peçanha de Miranda; Carvalho, Mychelle; Assis, Henrico Luis Bizão de (Editora UFLA, 2021)
    Coffee seedling production in cone-shaped containers and substrate results in lower sanitary risk and costs. With the use of small containers and sub strates with low fertilizer levels, fertigation is necessary for seedling ...
  • Manganese and fluorine suppress bacterial blight on coffee seedlings grown in a nutrient solution
    Velloso, Jeanny Alice; Pozza, Edson Ampelio; Pozza, Adelia Aziz Alexandre; Silva, Humberson Rocha; Pérez, Cristian David Plaza; Souza, José Otávio Gusmão de (Editora UFLA, 2021)
    The use of manganese (Mn) and fluorine (F) in the management of bacterial blight were evaluated in coffee seedlings grown in a nutrient solution. The experiment was carried out with the cultivar Catuaí Vermelho IAC 99. The ...
  • MGS Aranãs: the new Arabica coffee cultivar developed by Epamig with wide adaptation
    Botelho, Cesar Elias; Abrahão, Juliana Costa de Rezende; Pereira, Antônio Alves; Oliveira, Antônio Carlos Baião de; Carvalho, Gladyston Rodrigues; Ferreira, André Dominghetti (Editora UFLA, 2021)
    This paper describes the MGS Aranãs cultivar (H32-11-17-4-2-MS-MS) resulting from a cross between the cultivars Icatu 3851-2 and Catimor. The MGS Aranãs cultivar is characterized by small size, ripe red fruits, large seeds, ...
  • Modeling effectiveness analysis of momentum and heat transfer in a fixed bed silo-dryer through computational fluid-dynamics
    Mateus, Felipe Leonardo Barcelos; Petri Júnior, Irineu (Editora UFLA, 2021)
    The drying procedure is of great use in the industry, being capable of increasing the shelf life of many products, in addition to facilitate its transport and storage. The operation is essential for coffee beans to remove ...
  • Nutritional composition and caffeine content of coffee-galangal affected by the variation of sweetener addition
    Destryana, R. Amilia; Yuniastri, Ratih; Wibisono, Aryo; Nurani, Fesdila Putri (Editora UFLA, 2021)
    Coffee-galangal is a herb coffee, a mixture of coffee powder and galangal powder, which has a different aroma and taste and the galangal itself has excellent properties for the body. The sweetener commonly used in products ...
  • Nutritional efficiency in phosphorus of arabica coffee genotypes
    Vilela, Diego Júnior Martins; Coelho, Larissa Sousa; Silva, Douglas Ramos Guelfi; Carvalho, Gladyston Rodrigues; Botelho, Cesar Elias; Ferreira, André Dominghetti (Editora UFLA, 2021)
    Nutritional efficiency is a term used to characterize plants in their capacity to uptake and use nutrients, being related to the efficiency of uptake, translocation, and utilization of nutrients. Different coffee genotypes ...
  • Origin of black-green defect in the artificial drying of immature coffees
    Rios, Paula de Almeida; Andrade, Ednilton Tavares de; Cardoso, Danilo Barbosa (Editora UFLA, 2021)
    The inequality of coffee maturation leads to a large portion of green berries in the harvest. Post-harvest management techniques seek to minimize defects during the drying process, such as black-green defects in harvested ...
  • Performance of cross laminated timber panels made of Pinus oocarpa and Coffea arabica waste
    Furtini, Ana Carolina Corrêa; Santos, Carolina Aparecida dos; Garcia, Hudson Venâncio Silva; Brito, Flávia Maria Silva; Santos, Thalita Paula dos; Mendes, Lourival Marin; Guimarães Júnior, José Benedito (Editora UFLA, 2021)
    The growth of the civil construction sector, made necessary to develop alternative products made of sustainable materials. Within this context came the cross laminated timber panels (CLT), which are formed by gluing veneer ...
  • Physicochemical parameters of arabica fermented coffee in different altitudes
    Pereira, Lucas Louzada; Guarçoni, Rogério Carvalho; Moreli, Aldemar Polonini; Pinheiro, Patrícia Fontes; Pinheiro, Carlos Alexandre; Moreira, Taís Rizzo; Siqueira, Evandro de Andrade; Caten, Carla Schwengber ten (Editora UFLA, 2021)
    The coffee quality interacts with different processes, techniques, analyses, and concepts. This study applied six different forms of wet fermentation to coffee from different altitude ranges to understand how coffee quality ...
  • Physicochemical, microbiological, and sensory characterization of fermented coffee pulp beverages
    Cruz, Claudia Milena Amorocho; Cortés, Yenifer Muñoz (Editora UFLA, 2021)
    Coffee pulp is the first by-product generated from coffee processing, a contaminating residue due to its composition and production volume. So, this research presents the use of coffee pulp with honey and sugar cane juice ...
  • Physiological aspects and yield in coffee progenies with large beans
    Pavan, João Paulo Silva; Santos, Cyntia Stephânia dos; Freitas, Ana Flávia de; Carvalho, Samuel Pereira de; Carvalho, Gladyston Rodrigues (Editora UFLA, 2021)
    Genetic coffee breeding is aimed at increasing yield associated with tolerance or resistance to biotic and abiotic factors, besides providing a better beverage quality and supplying the demand for bigger beans. The efficiency ...
  • Planococcus spp.: behavior and monitoring in conilon coffee crops
    Borghi, Edinei José Armani; Fornaciari, Gabriel; Vieira, Mayara Leite; Aguiar, Ronilda Lana; Holtz, Anderson Mathias; Verdin Filho, Abraão Carlos; Comério, Marcone; Andrade Júnior, Saul de; Carvalho, José Romário de (Editora UFLA, 2021)
    The damage caused by the citrus mealybug attack, Planococcus spp., on Coffea canephora crops is becoming more and more frequent, and may cause losses close to 100%. Knowledge of aspects related to pest behavior and adoption ...
  • Post-harvest processing of coffee: an overview
    Das, Suryatapa (Editora UFLA, 2021)
    Coffee is known as one of the most popular beverages around the world. Coffee belongs to the botanical family Rubiaceae and genus coffea. The two most economically important species are C. arabica (arabica coffee) and C. ...
  • Resistance and effect of insecticide-treated coffee berries of different varieties to the penetration of Hypothenemus hampei (Coleoptera: Curculionidae: Scolytinae)
    Davi Júnior, Salmo de Melo; Soares, Walyson Silva; Celoto, Fernando Juari; Fernandes, Flávio Lemes; Oliveira, Mariana Martins Fernandes; Botrel, Gabriel Buso Borges (Editora UFLA, 2021)
    The control of Hypothenemus hampei, coffee berry borer (CBB) is difficult as the insects infest inside coffee berries and are thus protected from agrochem icals. Coffee varieties with an increased penetration time by H. ...
  • Sensory analysis and mid-infrared spectroscopy for discriminating roasted specialty coffees
    Debona, Danieli Grancieri; Oliveira, Emanuele Catarina da Silva; Caten, Carla Schwengber ten; Guarçoni, Rogério Carvalho; Moreira, Taís Rizzo; Pereira, Lucas Louzada; Moreli, Aldemar Polonini (Editora UFLA, 2021)
    In general, the process of roasting coffee uses a rotated fix drum or fluidized bed. Theoretically, the fluidized bed can provide more homogenous roastings throughout the process. Thus, in this study, we analyzed the ...
  • Sensory Assessment of Gayo arabica coffee taste based on various varieties and manual brewing devices
    Fadhil, Rahmat; Nurba, Diswandi; Sukmawati, Elya (Editora UFLA, 2021)
    Arabica coffee (Coffea arabica) becomes one of the most in-demand types by the community due to its typical taste. The material needed in this study was Gayo Arabica coffee (full wash) obtained from farmers in Bener Meriah, ...
  • Tasters’ performance in a coffee quality contest in Brazil
    Pinheiro, Aracy Camilla Tardin; Fabri Júnior, Marcos Antônio; Cruz, Cosme Damião; Rufino, José Luis dos Santos; Sakiyama, Ney Sussumu (Editora UFLA, 2021)
    The objective of this work was to evaluate the performance of coffee tasters in five annual editions of Minas Gerais Coffee Quality Contest. The repeat ability coefficients of the tasters’ scores for sensory attributes ...

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