- Página inicial
- →
- Biblioteca do Café
- →
- Periódicos
- →
- Revista Brasileira de Engenharia Agrícola e Ambiental
JavaScript is disabled for your browser. Some features of this site may not work without it.
Revista Brasileira de Engenharia Agrícola e Ambiental
Navegar por
Submissões recentes
-
(Departamento de Engenharia Agrícola - UFCG, 2024-01)This study aims to evaluate the effect of sugarcane juice and the addition of commercial yeast Saccharomyces cerevisiae var. bayanus (≥ 1 × 1010 cfu/g) during the fermentation of coffee to the beverage’s sensory characteristics ... -
Remoção de compostos fenólicos em reatores anaeróbios de leito fixo com diferentes materiais suporte(Departamento de Engenharia Agrícola - UFCG, 2010-05-19)Objetivou-se, com a realização deste estudo, efetuar a avaliação operacional de três reatores anaeróbios de leito fixo e com escoamento ascendente, contendo biomassa imobilizada na remoção de compostos fenólicos presentes ...
-
(Departamento de Engenharia Agrícola - UFCG, 2016)The objective of this study was to evaluate the performance of a variable-rate fertilizer distribution system for coffee crop, simultaneously applying two products. Two types of tests were performed: transversal deposition ...
-
(Departamento de Engenharia Agrícola - UFCG, 2023-04-03)Coffee plantations installed at high altitudes and near forested areas have been highly infested with Anredera cordifolia. The objective of this work was to evaluate the effectiveness of different pre- and post-emergence ...
-
(Departamento de Engenharia Agrícola - UFCG, 2024-01-04)The application of leaf area index (LAI) in coffee crop management depends on the availability of methodologies for proper estimation. The objective of this study was to develop a methodology for the visual assessment of ...
-
(Departamento de Engenharia Agrícola - UFCG, 2023-01-06)The use of biostimulants in coffee seedlings can promote gains in their growth and quality. Thus, this study aimed to evaluate the growth and quality characteristics of Coffea arabica seedlings under the effect of the ...
-
(Departamento de Engenharia Agrícola - UFCG, 2022-10-24)Coffee is one of the main commodities of global agribusiness and of outstanding economic and social relevance for Brazil. The lack of labor and its high cost are factors that worry coffee producers, mainly during the conilon ...
-
(Departamento de Engenharia Agrícola - UFCG, 2022-08-08)Weather conditions and sprayer operating parameters influence spray quality. Unmanned aerial vehicles are considered a modern, useful, and very efficient technological tool in the application of pesticides, as they carry ...
-
(Departamento de Engenharia Agrícola - UFCG, 2022-08-08)Currently, the use of coffee pulp to prepare infusions is being studied based on its antioxidant properties. The objective of this study was to evaluate the effect of drying temperature on the chemical properties of ...
-
(Departamento de Engenharia Agrícola - UFCG, 2022-01-14)The quality and price of coffee drinks can be affected by contamination with impurities during roasting and grinding. Methods that enable quality control of marketed products are important to meet the standards required ...
-
(Departamento de Engenharia Agrícola - UFCG, 2022-01-14)Litterfall is an important source of soil nutrients, but its decomposition can be affected by the crop system used. The objective of this study was to evaluate litterfall decomposition and macronutrient stocks in coffee ...
-
(Departamento de Engenharia Agrícola - UFCG, 2020)Information obtained from studies of spatial variability and the Diagnosis and Recommendation Integrated System (DRIS) may contribute to understanding better the relationship between mineral nutrient balance and factors ...
-
(Departamento de Engenharia Agrícola - UFCG, 2020)The harvest of green coffee fruits affects their quality; they should be separated from the ripe fruits during processing. The proportion of harvested green fruits can be high, requiring information and technologies to ...
-
(Departamento de Engenharia Agrícola - UFCG, 2020)The form of occupation of the state of Rondônia, Brazil, favored the extensive agriculture, which resulted in a fast deforestation. The removal of forests and inadequate soil management and use, combined with a hot and wet ...
-
(Departamento de Engenharia Agrícola - UFCG, 2020)Cutting is the main vegetative propagation method used for the production of Coffea canephora plantlets. In this method, parent plants are conducted in a specific field, called clonal garden, which must be managed to produce ...
-
(Departamento de Engenharia Agrícola - UFCG, 2019)The final destination of solid industrial waste is one of the main environmental problems currently facing, due to its potential for contamination. With the evolution of environmental policy and awareness, the proper ...
-
(Departamento de Engenharia Agrícola - UFCG, 2018)Water stress can be alleviated in plants inoculated with arbuscular mycorrhizal fungi compared to that experienced by those without mycorrhizae. The objective of this study was to evaluate the growth of coffee plants ...
-
(Departamento de Engenharia Agrícola - UFCG, 2001-09)Utilizando-se ferramentas de análise espacial, com o presente trabalho objetivou-se investigar a evolução da lavoura de café no espaço geográfico, em importante região do estado de Minas Gerais, verificando-se a sustentabilidade ...
-
(Departamento de Engenharia Agrícola - UFCG, 2002-01)O presente trabalho foi desenvolvido na área experimental da Universidade Federal de Lavras, Lavras, MG, usando-se o cafeeiro da cultivar Topázio MG-1190, de 28 meses de idade, sistema de cultivo adensado com espaçamento ...
-
(Departamento de Engenharia Agrícola - UFCG, 2005-10)Este trabalho teve por objetivo avaliar características de plantas de café cultivar Rubi-MG1192 e, através da variabilidade dessas características, estabelecer planos de amostragem para orientar projetos na cultura do café, ...
