Biblioteca do Café: Recent submissions

  • Qualities of arabica and robusta cascara kombucha with different concentrations of starter
    Anjliany, Meysin; Syafutri, Merynda Indriyani; Widowati, Tri Wardani (Universidade Federal de Lavras, 2022-12-29)
    Coffee waste consisted of coffee peel (45%), mucilage (10%) and seed peel (5%). Generally, coffee peel is used in the manufacture of fertilizers. Coffee peel waste is a potential material that can be the producer of caffeine, ...
  • Management of coffee leaf rust using L-glutamic acid biofertilizer combined with fungicide
    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 ...
  • Implementation of green supply chain management for sustainable agroindustry in coffee processing unit, a case of Indonesia
    Suryaningrat, Ida Bagus; Novita, Elida (Universidade Federal de Lavras, 2023-01-09)
    Waste management, ecological impact, emission, and water and energy usage were common problems in coffee processing. Green cultivation, green processing or manufacturing, and green distribution as a part of green supply ...
  • Evaluation of the behavior of coffee stored in cooled and natural environments
    Andrade, Ednilton Tavares de; Rezende, Renan Pereira; Borém, Flávio Meira; Rosa, Sttela Dellyzete Veiga Franco da; Rios, Paula de Almeida; Oliveira, Filipe da Silva de (Universidade Federal de Lavras, 2023-01-11)
    The market value of coffee is strongly influenced by loss of quality, which makes storage one of the main steps in the entire production chain. The finite element method (FEM) and computational fluid dynamics (CFD) are ...
  • Effect of indole-3-acetic acid on growth, physiology and nutritional status of young arabica coffee plants
    Erlacher, Wellington Abeldt; Amaral, José Francisco Teixeira do; Amaral, José Augusto Teixeira do; Christo, Bruno Fardim; Ferreira, Daniel Soares; Tatagiba, Sandro Dan; Rocha, Brunno Cesar Pereira; Tomaz, Marcelo Antonio; Rodrigues, Wagner Nunes; Partelli, Fábio Luiz (Universidade Federal de Lavras, 2023-01-20)
    Coffee is one of the main agricultural commodities in the world. Thus, research aimed at reducing the productive risks of the crop has been increasingly encouraged, among which the use of plant hormones stands out. In ...
  • The influence of temperature and duration of brewing on the sensorial value of Gayo Arabica wine coffee, a comparison of hedonic and cupping test methods
    Sulaiman, Ismail; Irfan; Syahputra, Rudi (Universidade Federal de Lavras, 2023-01-27)
    Wine coffee has a different taste from normal coffee drinks due to the fermentation process. In this study, various levels of temperatures and durations of brewing with French press method were conducted and the resulted ...
  • Water, energy and carbon dynamics over an intercropped sun-grown coffee and corn system
    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 ...
  • Bioactive compounds in blends of coffee defects originating from the harvesting
    Dias, Rafael Carlos Eloy; Opitz, Sebastian Ed Wieland; Yeretzian, Chahan (Universidade Federal de Lavras, 2023-01-11)
    A coffee crop may consist of up to 1/5 of defective beans and finding a suitable destination for this material is economically interesting. Many coffee industries collect the selections - material containing coffee defects ...
  • Agronomic, anatomic and physiological characterization of Coffea arabica L. genotypes on irrigated system in the Central Cerrado
    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 ...
  • The Physical and Chemical Properties of Activated Nanocarbon produced from Robusta (Coffea Canephora) Coffee Pulp under slow pyrolysis method
    Nurmalita, Nurmalita; Raihan, Raudhatul; Jalil, Zulkarnain; Nur, Syahrun; Setiawan, Adi (Universidade Federal de Lavras, 2023-01-09)
    This study examines the physical and chemical properties of nano-activated carbon obtained from Robusta coffee pulp. It also examines the potential use of Robusta coffee pulp biomass as a raw material for hydrogen storage. ...
  • Effects of post-harvest process on volatile - sensory profile for coffee in Colombia
    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 ...
  • Looking for adjustments to severe drought in coffee: lessons of a rainfall exclusion plot in the Southern Brazil
    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 ...
  • Resistance of Coffea canephora as a sustainable tool for Meloidogyne incognita control
    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 ...
  • Rio de Janeiro: Secretaria de Agricultura fomenta a produção de cafés de qualidade
    Autor desconhecido (Sociedade nacional de Agricultura, 2022-12-21)
    A produção de cafés de qualidade o primeiro passo está relacionado à origem do material de propagação utilizado na implantação do cafezal. Para isso, a Defesa Agropecuária do Estado do Rio de Janeiro tem monitorado e ...
  • Eficiência do mercado futuro de café brasileiro, no período de 1992 a 1998
    Arbex, Marcelo A.; Carvalho, Virgínia D. (Sociedade Brasileira de Economia e Sociologia Rural ( SOBER), 1999)
    A função básica dos mercados futuros é possibilitar um hedge ou proteção contra variações de preços adversas que podem ocorrer, no futuro, aos agentes que negociam determinada commodity. Os preços no mercado futuro são ...
  • A Suíça cearense: conheça a rota verde do café
    Autor desconhecido (A Lavoura, 2023-04-13)
    Com montanhas onde a temperatura pode chegar a 10°C, a Serra de Baturité, no interior do Ceará, guarda riquezas culturais ao longo de plantações de café cultivado à sombra de árvores da Mata Atlântica. Durante mais de cem ...
  • Contribuição das Ciências Agrárias para o desenvolvimento: o caso do café
    Matiello, José Braz; Carvalho, Francimar (Revista de Economia e Sociologia Rural (SOBER), 1980)
    A cultura do café no Brasil foi e continua sendo a principal geradora de divisas para o país, sendo responsável, atualmente, por cerca de l5% da receita, com as exportações gerando anualmente cerca de 2,5 bilhões de dólares. ...
  • Análise do processo de transmissão do preço do café no período de 1987- 1995
    Grôppo, Gustavo de Souza (Revista de Economia e Sociologia Rural (SOBER), 1997)
    Este estudo objetivou identificar o comportamento dos preços do café nos diferentes níveis de mercado, com o intuito de detectar a origem e a intensidade das variações desses preços. A metodologia utilizada para os testes ...
  • O papel do café no desenvolvimento do Brasil
    ORSINI, J. G. (Revista de Economia e Sociologia Rural (SOBER), 1968)
    Este artigo trata da importância de que se reveste a cafeicultura na economia brasileira. Aponta então os argumento da principal função, no atual estágio da economia nacional, servindo de sustentáculo à nossa receita ...
  • Retorno social aos investimentos em pesquisa na cultura do café
    Fonseca, Maria Aparecida S. da; Araújo, Paulo F. Cidade de; Pedroso, lby Arvatti (Revista de Economia e Sociologia Rural (SOBER), 1978)
    Este trabalho apresenta uma análise econômica dos programas de pesquisa e assistência técnica na cultura de café, realizados no decorrer dos últimos anos, no Estado de São Paulo. Os objetivos específicos deste estudo foram ...

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