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Browsing Coffee Science_v.17, 2022 by Issue Date

Browsing Coffee Science_v.17, 2022 by Issue Date

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  • Senra, João Felipe de Brites; Silva, Josimar Aleixo da; Ferrão, Maria Amélia Gava; Esposti, Marlon Dutra Degli; Milheiros, Idalina Sturião; Fassarella, Kamila Machado (Universidade Federal de Lavras, 2022-06-09)
    This study aimed to analyze the genetic variability of Coffea canephora population with 190 genotypes from cultivar ‘ES8152’, based on morphoagronomic characteristics and vegetation index, to identify the most important ...
  • Moura, Waldênia de Melo; Pedrosa, Adriene Woods; Oliveira, Rebeca Lourenço de; Cecon, Paulo Roberto; Ferrão, Romário Gava; Ferrão, Maria Amélia Gava; Verdin Filho, Abraão Carlos (Universidade Federal de Lavras, 2022-06-09)
    Recently, the cultivation of Coffea canephora species has expanded as a consequence of climate change effects and emerging markets that use this cof-fee as raw material. To meet such demands of production, it is necessary ...
  • Silva, Gabi Nunes; Barroso, Laís Mayara Azevedo; Cruz, Cosme Damião; Rocha, Rodrigo Barros; Ferreira, Fábio Medeiros (Universidade Federal de Lavras, 2022-06-09)
    The evaluation of morphological characters related to the hulled coffee yield subsidizes the selection of Coffea canephora plants that combine a set of favorable traits. However, the greater the number of traits considered, ...
  • Molina, Diana; Rivera, Ruben Medina (Universidade Federal de Lavras, 2022-06-09)
    Approximately 26% of the coffee grown in Colombia is located in areas presenting water deficit, with some of these areas also presenting high solar brightness. This combination reduces coffee production, thus affecting the ...
  • Silva Júnior, José Geraldo da; Pin, Iago Parmanhani; Ferreira, Daniel Soares; Castanheira, Dalyse Toledo (Universidade Federal de Lavras, 2022-06-09)
    Coffee is one of the main agricultural commodities in the world. However, due to its sensitivity to water stress and changes in the availability of finite sources of nutrients and the constant search for a more sustainable ...
  • Vitória, Edney Leandro da; Oliveira, Ronaldo Furtado de; Crause, Deborah Hoffmam; Ribeiro, Luis Felipe Oliveira (Universidade Federal de Lavras, 2022-06-09)
    This study analyzed the effect of operational flight height and conilon coffee genotypes in the deposition and uniformity of destruction in the plant’s can-opy. The spray were conducted using a unmanned aerial vehicle in ...
  • Barrios-Rodriguez, Yeison Fernando; Devia-Rodriguez, Yenny; Gutierrez-Guzmán, Nelson (Universidade Federal de Lavras, 2022-06-09)
    Because of its huge economic value, coffee has been the target of adulteration worldwide. Given the successful application of spectroscopic methods in detecting adulterants, this study aimed to employ attenuated total ...
  • Anaya, Yadira Zulith Flores; Rodríguez, Deisy Milena Sorzano; Ravina-Ripoll, Rafael; Galván-Vela, Esthela (Universidade Federal de Lavras, 2022-06-09)
    Organic coffee growing has positioned itself as a competitive strategic activity in Mexican territory, representing a considerable income alternative for small national producers. However, in recent years despite this ...
  • Husni, H; Jauharlina, J; Maulidia, Ninda (Universidade Federal de Lavras, 2022-06-09)
    A study was conducted to study the effect of altitude on the presence and effectiveness of entomopathogenic fungi in suppressing the development of the coffee berry borer (Hypethenemus hampei Ferr.) in Arabica coffee ...
  • Pereira, Sérgio Parreiras; Bezerra, Luiza Maria Capanema; Fredo, Carlos Eduardo; Vegro, Celso Luis Rodrigues; Pereira, Cibele Maria Garcia de Aguiar (Universidade Federal de Lavras, 2022-06-09)
    The aim of the present study was to assess the impacts of the Coffee Social Network (Rede Social do Café, in portuguese) among different categories of users through the proposal of a method based on multidimensional ...
  • Melo Júnior, Wellington Washington Andrade de; Santos, Fabio Lúcio; Scinocca, Francisco; Rosa, Pablo Antunes da; Magalhães, Ricardo Rodrigues (Universidade Federal de Lavras, 2022-06-09)
    In order to reduce the human efforts during manual harvesting and increase the operational capacity and quality, the mechanization of the harvesting operation has been significantly increasing in the last few years for ...
  • Massoud, Ramona; MirMohammadMakki, FatemehSadat; MirMohammadMakki, Seyed Fathollah; MirMohammadMakki, NargesSadat; Massoud, Armita (Universidade Federal de Lavras, 2022-06-09)
    Nowadays coffee is a popular beverage around the world used in many food industries such as chocolate, dairy industry and also confectionery. Therefore, its quality required special attention. On the other hand, heavy ...
  • Santana, Lucas Santos; Ferraz, Gabriel Araújo e Silva; Santos, Sthéfany Airane dos; Dias, Jessica Ellen Lima (Universidade Federal de Lavras, 2022-06-09)
    Precision Agriculture (PA) technologies introduction in coffee-growing is becoming essential to advances in sustainable cultivation and increase in output. Applications that involve PA techniques in coffee production are ...
  • Fagundes, Rozymario Bittencourt; Bolfe, Édson Luis (Universidade Federal de Lavras, 2022-06-09)
    Brazil is the largest coffee producer in the world and precision agriculture (PA) is essential for the efficient management of crops. However, one of the challenges is finding the best way to do it. In this sense, we sought ...
  • Florez Arenas, Albeiro; Hincapie, Andres Mauricio Villegas; Ocampo, Gonzalo Taborda (Universidade Federal de Lavras, 2022-12-28)
    The coffee fermentation process has been established as a determining stage regarding its quality and aroma. The objective of this study was to evaluate the differences that exist between five fermentation processes and ...
  • Cabral, Samanta Aparecida Cristiano; Mafra, Natália Moreira; Carvalho, Beatriz Fagundes de; Rezende, Dalilla Carvalho (Universidade Federal de Lavras, 2022-12-28)
    The use of biofertilizers is a potential tool for the management of crop diseases. Coffee leaf rust, which is commonly controlled by triazole and strobilurin fungicides, is one of the main phytosanitary challenges associated ...
  • Santos, Cyntia Stephânia dos; Matos, Nagla Maria Sampaio de; Rezende, Tiago Teruel; Mauri, Janaína; Rodrigues, Gustavo Costa; Veiga, Adriano Delly; Bartholo, Gabriel Ferreira; Carvalho, Milene Alves de Figueiredo (Universidade Federal de Lavras, 2022-12-29)
    Due to climatic conditions and the possibility of using machineries, coffee has a potential to achieve high yields with reduced costs, in the biome of Cerrado. Leaf anatomy and physiology can help in the identification of ...
  • Silva, Dvany Mamedes da; Vieira Júnior, José Roberto; Rocha, Rodrigo Barros; Espindula, Marcelo Curitiba; Rudnick, Vaneide Araújo de Sousa; Fernandes, Cléberson de Freitas; Uchôa, Francisco Paiva; Bastos, Jéssica Silva Felix; Freire, Tamiris Chaves; Sangi, Simone Carvalho; Fonseca, Aline Souza da (Universidade Federal de Lavras, 2022-12-29)
    Many factors can affect coffee production, such as the root-knot nematode, a soil pathogen that can kill plants up to two years old. In infested areas, the cultivation of resistant genotypes is an economical and ecologically ...
  • Silva, Debora Valim da; Naves, Vicente Luiz; Toro-Herrera, Mayra Alejandra; Vieira, Daniel Amorim; Mendonça, Ane Marcela das Chagas; Rambal, Serge; Barbosa, João Paulo Rodrigues Alves Delfino (Universidade Federal de Lavras, 2022-12-29)
    Rainfall exclusion experiments allow us assessing the effects of environmental stresses such as long-term water limitations on both leaf and canopy structural traits. This work aimed to evaluate how leaf anatomical traits ...
  • López, Juan Carlos García; Herrera, Ninibeth Gibelli Sarmiento; Carabalí, Carolina Ramírez; Bohórquez, Juan Pablo Carvajal; Bejarano, Natalia Catalina Flechas; Chaurra, Daniel Antonio Franco (Universidade Federal de Lavras, 2022-12-29)
    The energy dissipation and the evapotranspiration processes, are factors involved in the ecosystem net carbon exchange and are determinants in the ability of a self-regulating system to balance high carbon emissions. To ...

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