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Navegação Coffee Science por título
Itens para a visualização no momento 689-708 of 773
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(Editora UFLA, 2014-07)GIS techniques have been used in many agricultural crops to study and assess the causes of spatial and temporal variability in production. The spatial and temporal variability of the canephora (conilon) coffee productivity ... -
(Editora UFLA, 2020)Detection of spatial variability of data that can improve crop management is a key factor for precision agriculture. In agriculture, there is a need for tools to assist farmers in decision-making about proper nutrient ...
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(Editora UFLA, 2010-09)Coffee is the second most important agricultural exportation product in Brazil, constituting one of the main income sources of the Brazilian economy. The state of Minas Gerais is the country’s biggest coffee producer. ...
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(Editora UFLA, 2011-09)Coffee production has been one of the economy pillars of many tropical countries. Unfortunately, this crop is susceptible to infestation by the coffee-leaf-miner (Leucoptera coffeella (Guérin-Mèneville & Perrottet, 1842)) ...
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(Editora UFLA, 2020)Coffee is a commodity of great economic importance for Brazil and for the state of Paraná. In the 1960s and 1970s, Paraná was responsible for half of coffee production in Brazil. However, after 1975, with the occurrence ...
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(Editora UFLA, 2014-04)The soils of Espírito Santo State are low natural fertility level, which frequently limit crop yields due to deficiencies of some soil elements, however, it presents high production potential. The purpose of this work was ...
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(Editora UFLA, 2018-07)The intensive use of machines in agriculture tends to cause soil compaction, which can hamper the expansion of root system and the absorption of water and nutrients, thus affecting the crop development. In view of the ...
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(Editora UFLA, 2010-09)Mapping the plant nutritional condition allows viewing different regions in a cropping area, providing the producers with different criteria to use foliar and soil fertilization. The aim of this study was to evaluate the ...
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(Editora UFLA, 2015-10)Utilizing precision farming techniques along with the Diagnosis and Recommendation Integrated System (DRIS) allows crop management to be improved, thereby making it possible to better control plant nutrition and to assist ...
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(Editora UFLA, 2019-07)The ecophysiological parameters of coffee canopy were mapped throughout the day. Therefore, evaluations were carried out in ‘Catuaí Vermelho’ Coffea arabica L., measuring 1.7 meters. A vertical gradient (from the apex to ...
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(Editora UFLA, 2019-07)The spatial variability of the total chlorophyll content and carotenoids content, starch and soluble sugars of coffee canopy were mapped throughout the day. Therefore, evaluations were carried out in a ‘Catuaí Vermelho’ ...
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(Editora UFLA, 2016-07)The coffee leaf extract formulation has been used as resistance inductor in plants and to control phytopathologies. This work aimed to study the influence of spray drying process variables with the use of maltodextrin as ...
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(Editora UFLA, 2018-10)Vegetative propagation of arabica coffee plants selected by their agronomic value has been accomplished routinely in Brazil for scientific purposes, through somatic embryogenesis and rooting of stem cuttings. Somatic ...
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(Editora UFLA, 2014-01)Research evaluating the impact of different management systems coffee are essential for determining soil quality. The objective of this study was to evaluate the impact of production systems for organic coffee and agroforestry ...
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(Universidade Federal de Lavras, 2023-06-06)Gayo Arabica coffee is a famous specialty coffee in Indonesia and abroad. Proper roasting is needed to produce high-quality coffee, including getting the desired coffee taste. This study contributes to roasting high-quality ...
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(Editora UFLA, 2015-07)O uso de fitomassa de leguminosas arbóreas na lavoura cafeeira surge como alternativa para melhorar a qualidade química do solo e reduzir os custos de produção do café. Objetivou-se, no presente trabalho, avaliar o efeito ...
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(Editora UFLA, 2019-01)The weed control in coffee plants has great importance, as they compete for light, water and nutrients. The chemical control is the most used, emphasizing the glyphosate, however, when applied, drift can occur and consequently ...
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(Editora UFLA, 2010-05)Avaliou-se o efeito de suplementos alimentares na população do bicho-mineiro Leucoptera coffeella (Guérin-Mèneville & Perrottet) (Lepidoptera: Lyonetiidae) e de seus inimigos naturais. O experimento foi instalado no campus ...
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Susceptibilidade ao entupimento de um sistema de irrigação por gotejamento para agricultura familiar(Editora UFLA, 2015-01)A agricultura familiar é um importante segmento do agronegócio, sendo responsável por parte significativa da produção de alimentos que abastece o mercado interno brasileiro. Fabricantes de equipamentos de irrigação ...
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(Editora UFLA, 2010-05)Objetivou-se, neste estudo: a) desenvolver modelos de capacidade de suporte de carga (CSC), para um LVA cultivado com cafeeiro, em função dos métodos associados de controle de plantas invasoras, pressão de preconsolidação ...
Itens para a visualização no momento 689-708 of 773
