A5025518741- Meat and Animal Product Quality
- Animal Nutrition and Physiology
- Effects of Environmental Stressors on Livestock
- Agricultural and Food Sciences
- Geography and Environmental Studies
- Rural Development and Agriculture
- Aquaculture Nutrition and Growth
- Soil Management and Crop Yield
- Sensory Analysis and Statistical Methods
- Thermoregulation and physiological responses
- Environmental Sustainability and Education
- Insect and Arachnid Ecology and Behavior
- Consumer Attitudes and Food Labeling
- Insect Pest Control Strategies
- Insect Resistance and Genetics
- Animal Behavior and Welfare Studies
- Food Safety and Hygiene
- Insect-Plant Interactions and Control
- Phytochemistry Medicinal Plant Applications
- Livestock and Poultry Management
- Postharvest Quality and Shelf Life Management
- Food and Agricultural Sciences
- Agriculture Sustainability and Environmental Impact
- Polysaccharides Composition and Applications
- Sunflower and Safflower Cultivation
Universidade Federal de Campina Grande
2015-2025
Universidade Estadual do Maranhão
2022
Universidade Federal do Tocantins
2014
The aim of this research was to create an embedded device based on Internet Things (IoT) technology that could measure air temperature, humidity, pressure and altitude using a single sensor. Using data, the is able calculate indices such as Black Globe Temperature (BGT), Humidity Index (THI) Temperature, (TGUI). This equipment compact, measuring just 6 centimeters, has Wi-Fi connectivity, which makes it IoT device. allows data be sent web server, where farmer or any user with access can view...
ABSTRACT The aim of this research was to determine the levels heat stress and sensible latent loss in sheep Soinga, Morada Nova Santa Inês breeds, kept a controlled environment at thermoneutral temperatures (TN: 20.0, 24.0 28.0°C) under (TS: 32.0 36.0°C). Eighteen non-castrated male breeds were used, with an average age 5±1.0 months weight 15±2.3kg. behavior physiological variables as function temperature significant (P.0001), there increase values rose. Sensible showed inverse correlation...
ABSTRACT The objective with this research was to calibrate and validate the AquaCrop model for forage cactus cultivar Opuntia stricta (Haw.) Haw, in order simulate crop yield make applicable simulation of semiarid region. version 5.0 has four modules, which cover aspects related climate, crop, irrigation soil and, these modules were fed data collected an experiment carried out at Experimental Farm National Institute Semiarid (INSA), located municipality Campina Grande city, PB, mesoregion...
The use of biodegradable coatings to conserve fruits and vegetables stands out in the food industry. This study aims evaluate postharvest quality papaya Formosa 'Tainung 01' submitted different coating formulations, establish one that best maintains quality. fruits, distributed a completely randomized design, received composed aqueous solution agar pomegranate seed oil following compositions (with 6 treatments 5 replicates): T1: 0.5% 0.1 mL/L oil; T2: 1.0% 0.2 T3: 1.5% 0.3 T4: 2.0% 0.4 T5:...
Food processing allows a wide variation in the final quality of product, which directly depends on raw material used, conditions, storage and commercialization. Salting, for example, is one oldest methods used to preserve meat. In meat industry, incorporation salts into products commonly improve dietary functionality ensure food safety. Thus, objective this review was understand that discarded matrix can be make jerky meat, adding value product. The jerked beef based osmotic dehydration...
The objective of this study was to evaluate the productive performance, egg quality and morphometry organs Japanese quails (Cotournix cotournix japônica) when kept in comfort under thermal stress. 192 nine-week-old quail were used, distributed a completely randomized design at two temperatures (T1 = 24 °C T2 32 °C), with 12 replicates eight birds each, an experimental period 63 days, divided into three 21-day periods. Feed intake (g fowl-1 day-1), water consumption (mL production (%), weight...
A radiação solar direta sobre a cobertura de galpões avícolas é um dos principais fatores que dificultam o processo homeotérmico, causando estresse térmico às aves e refletindo imediatamente no seu desempenho produtivo fisiológico. O Brasil por ser país tropical tende possuir regiões se caracterizam apresentar verões quentes ou muito quentes, proporcionando ás maiores índices calor. Objetiva-se com essa revisão uma abordagem influência coberturas diferentes tipos materiais em sua composição...
This study systematically collected data on variables that influence the thermal environment characteristics in poultry houses. Laying farming is a relevant economic activity Brazilian agriculture and has been expressively growing mainly regarding genetics nutrition. Thermal comfort houses needed to achieve poultry's maximum productive potential. Therefore, laying aviaries previously naturally ventilated (positive pressure) are starting be equipped with cage batteries designed lateral...
<p>Os insetos estão geralmente associados a uma planta, em sua maioria são considerados pragas, principalmente cultivos agrícolas, sejam como pragas broqueadoras, sugadoras de seiva, ou até mesmo vetores fitopatógenos, sendo neste último das causas mais preocupantes, vez que muitos fitopatógenos patógenos causam doenças ainda não tem-se um controle eficaz. Sabe-se no modelo convencional produção, o manejo feitos por químico. Este trabalho teve objetivo fazer revisão bibliográfica...
Este estudo teve como objetivo analisar, mediante caracterização microbiológica, a qualidade da água de dois poços artesianos localizados na cidade Acari-RN. As amostras foram coletadas em localizado zona rural Acari-RN e encaminhadas para serem submetidas à análises realizadas triplicatas no Laboratório Microbiologia Alimentos, Universidade Federal Campina Grande, Campus Pombal, Paraíba. Os parâmetros analisados foram: coliformes totais, termotolerantes, Escherichia coli, determinados...
A busca crescente da população por alimentos saudáveis tem aumentado significativamente, fazendo com que a indústria de desenvolva novos produtos finalidade saudabilidade proporcionada pelas propriedades funcionais. Nesse mercado se destacado os iogurtes proporcionando utilizar desse artifício como veículo para inclusão compostos prebióticos. Com isso, presente pesquisa teve objetivo elaborar e caracterizar as físico-químicas tipo grego adição diferentes concentrações compota carambola....
The aim of this research was to evaluate the surface temperature and sensible heat emission Japanese quails kept in a climate chamber at different temperatures: 24.0, 27.0, 30.0 33.0°C. obtained using thermographic images collected five regions (head, wings, back, legs crest), calculating average (ST), gradient between ST air (AT) emissions by convection radiation. experimental design used entirely randomised, with four treatments six replications. Surface all birds' bodies rose as rose, AT...
The objective to evaluate the effects of magnesium supplementation in water Japanese quails (Coturnix coturnix japonica) on physiological variables and egg quality with birds kept a thermoneutral environment under thermal stress. Three hundred ninety-four (394) were used, distributed completely randomized 2×4 factorial design (2 temperatures: 24 32ºC, 4 levels magnesium: 50, 150, 250 350 mg L-1), six replicates eight per experimental unit. respiratory rate (P<.0001), head temperature wing...
A precipitacao e um dos fenomenos do ciclo hidrologico que se refere a agua proveniente da condensacao vapor d’agua atmosfera, depositada na superficie terrestre sob forma de chuva, granizo, neve, geada ou orvalho. Um mais importantes para os estudos hidrologicos, presentes engenharia civil ambiental. partir conjunto dados denominados como series historicas, com o auxilio modelos matematicos possivel representar transformacao chuva em vazao. O presente trabalho tem objetivo realizar estudo...
A presente pesquisa teve como objetivo elaborar biscoitos tipo cookie, com adição de diferentes concentrações da farinha quinoa e aveia analisar a qualidade microbiológica. As farinhas os demais insumos utilizados na elaboração dos foram adquiridos no comércio local cidade Pombal, Paraíba, Brasil. Os resultados obtidos das análises microbiológicas, as amostras elaboradas apresentaram satisfatórios em relação coliformes termotolerantes (coli 45 °C), ou seja, estão conformidade padrões para...
The objective of this research was to evaluate the productive performance, carcass quality, and intestinal biometry European quails (Coturnix coturnix coturnix), kept under cyclic heat stress (air temperature 32.5°C±0.5) receiving a ration with different concentrations (0, 2.5, 5, 7.5%) seaweed meal Sargassum sp. A total 240 were used, distributed in completely randomized design 4 levels bran inclusion, 6 replications, 10 birds per experimental unit. An analysis variance (ANOVA) performed,...
Objetivou-se avaliar a composição físico-química de extrato hidrossolúvel amêndoas girassol elaborado sob diferentes condições operacionais. As sem casca foram adquiridas no comércio local da cidade Pombal, Paraíba, Brasil. Os extratos elaborados em três tempos contato com água (10, 20 e 30 minutos) temperaturas (60, 70 80°C) os obtidos analisados função caracterização físico-química, determinando o teor umidade, cinzas, pH, proteínas lipídeos. A análise das interações variáveis...