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PÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLA
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2025-03-06)In the Brazilian semiarid region, due to the use of water sources with high salt content, plants are constantly exposed to saline stress conditions. Therefore, it is extremely important to identify strategies capable ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-07-30)Gypsum is a material used in the construction industry due to its performance, low cost, and ease of application. However, despite its numerous advantages, gypsum has low mechanical strength and fragility. Therefore, ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2025-02-27)The semiarid region is characterized by high temperatures, low rainfall and high evapotranspiration rates, leading to limitations in agricultural production. In addition, the waters available in the Northeast, in large ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2016-09-02)The sugarcane cultivation can be a viable alternative for deployment in areas with salinity problems, need for such research to this end. Therefore, the aim of this study was to evaluate the production parameters and ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2023-07-19)Thermal stress can negatively interfere with animal welfare, significantly affecting animal production. Their integuments and structural characteristics are directly related to adaptability to the climatic conditions to ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-12-20)Peanut (Arachis hypogeae L.) is an oilseed with high economic and nutritional value, used in natura, industrialized or for oil production. Despite the increase in production in Brazil, drought remains a significant ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-03-11)Soil is an essential natural resource that plays various ecosystem functions. In non-agricultural contexts, it stands out as a supplier of mineral material for construction, ceramics, and ecological paints, whose uses date ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-01-28)This research aimed to evaluate the influence of adding the macroalga Gracilaria birdiae on the zootechnical performance, physiological variables, and carcass quality of Japanese quails when subjected to three controlled ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-07-18)The present work aimed to extract starch from avocado seeds and evaluate the impact of drying temperatures (50, 60, 70 and 80 °C) in a spouted bed and the effect of single and double modifications by heat-moisture (HMT) ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-02-26)The prolonged periods of drought occurring in the Brazilian semi-arid region have hampered the expansion of sour passion fruit cultivation, making it necessary to adopt strategies aimed at mitigating the effects of ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-12-10)Irrigation is crucial for fruit growing in the semiarid region of the Northeast, where water scarcity represents the greatest challenge. To mitigate the effects of water deficit, it is essential to adopt effective ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2023-12-05)Brazilian citrus farming holds a significant position in global agribusiness, particularly for its production and export of juices. However, irregular rainfall limits production, especially in the Northeast region, where ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-08-01)The semiarid region of Brazil stands out for the practice of cotton farming as a source of employment and income generation. However, the expansion of production areas has been affected by the occurrence of temporal and ...
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análise estrutural em cobertura cônica de silo cilíndrico metálico pelo método dos elementos finitos (BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2022-01-18)In Brazil, structural failures of cylindrical steel silos have occurred more frequently than failures in other structures. These collapses may be caused by the absence of standardized recommendations, both for calculating ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-08-02)Water scarcity in semiarid regions stands out as the main environmental factor limiting plant productivity. Faced with this challenge, efficient management of water resources and the adoption of mitigating strategies ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2017-04-12)He cultivation of colored cotton in the arid and semi-arid regions of the Brazilian Northeast has been affected by the scarcity of good quality water, being available water with high salt content, which limits the ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2023-03-30)The technological development of the fruit drying process plays a fundamental role in minimizing food waste and reducing energy consumption used in the food processing industry. This work aimed to carry out a study of ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2023-02-28)In the face of climate change, an increase of 3°C in terrestrial temperature is expected by 2030, as a result of the rapid growth of urban areas and a poorly efficient energy plan, where buildings have important ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2024-08-01)This study investigates the feasibility of using agro-industrial residues from cassava roots as a source of pectin to produce films for food packaging, highlighting the importance of searching for new sources of pectin. ...
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(BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA AGRÍCOLAUFCGUniversidade Federal de Campina Grande, 2022-09-28)The objective of this study was to map the lands of the Bodocongó River Basin (BHRB), located on the Paraíba Plateau in the State of Paraíba, with a view to the use of simple irrigation systems, given the region's ...