A5016841263- Ruminant Nutrition and Digestive Physiology
- Agricultural and Food Sciences
- Growth and nutrition in plants
- Agroforestry and silvopastoral systems
- Genetic and phenotypic traits in livestock
- Phytochemistry Medicinal Plant Applications
- Meat and Animal Product Quality
- Seed Germination and Physiology
- Soil Management and Crop Yield
- Electrochemical sensors and biosensors
- Botanical Research and Applications
- Muscle metabolism and nutrition
- Leaf Properties and Growth Measurement
- Analytical Chemistry and Sensors
- Electrochemical Analysis and Applications
- Sensory Analysis and Statistical Methods
- Animal Nutrition and Physiology
- Peanut Plant Research Studies
- Business and Management Studies
- Phytochemicals and Antioxidant Activities
- Analytical Chemistry and Chromatography
- Pineapple and bromelain studies
- Academic Research in Diverse Fields
- Rural Development and Agriculture
- Crop Yield and Soil Fertility
Universidade Estadual da Paraíba
2020-2024
Universidade Federal Rural de Pernambuco
2018-2023
Universidade Federal Rural do Semi-Árido
2022
Universidade Federal do Ceará
2018
Universidade Estadual do Ceará
2015
Universidade Federal da Paraíba
2013
In this study, the spray drying technique was used to prepare L-ascorbic acid (AA) microparticles encapsulated with galactomannan-an extract from seeds of Delonix regia species.The physico-chemical characteristics, antioxidant activity, and encapsulation efficiency AA were evaluated characterized using thermogravimetric analysis, differential scanning calorimetry, infrared spectroscopy, X-ray diffraction, electron microscopy.The free-radical scavenging activity determined at different...
Abstract This study evaluated the productive and reproductive performances of Santa Inês sheep their Dorper crossbreeds during lactation period amidst dry season in semi-arid region Paraíba, Brazil. Conducted at experimental goat farm State University Paraíba (UEPB), Campus IV, Catolé do Rocha, investigation included a cohort 24 ewes (12 12 [comprising 87.5% 12.5% Inês]) 30 lambs (10 males 20 females). Observations were recorded from birth continued 30-day intervals up to 90 days. Using...
Resumo Objetivou-se avaliar o desempenho produtivo e reprodutivo de ovinos da raça Santa Inês mestiços Dorper criados em sistema tradicional produção durante a fase amamentação na época seca do ano no semiárido paraibano. O experimento foi conduzido Setor Caprinovinocultura Universidade Estadual Paraíba/UEPB/Campus-IV, Catolé Rocha/PB. Foram utilizadas 24 ovelhas multíparas, sendo 12 mestiças (87,5% + 12,5% Inês) paridas com 30 jovens, 10 machos 20 fêmeas. período experimental se iniciou...
Abstract The use of cactus cladodes in animal feed is well-established semi-arid areas. Nopalea cochenillifera (L.) Salm-Dyck ( ) have high acceptability amongst dairy cows and are resistant to carmine cochineal insects Dactylopius opuntiae Cockerell), a problem regions, but regions prolonged drought, it has lower productivity compared with the Opuntia stricta (Haw.) Haw ), which also insect. objective current study was evaluate intake content digestible material dry matter (DM) its...
Crude glycerin is a byproduct of the biodiesel industry and has been widely used in ruminant diets as source energy, usually place corn, primarily during periods drought tropical regions. The objective this study was to evaluate effect including levels crude low purity (0, 6, 12 18%) replacing corn goats on carcass characteristics, tissue composition, meat cuts yield physicochemical parameters meat. Forty males castrated without defined racial pattern an initial average weight 19.70 ± 2.30...
A utilização da silagem na alimentação de ruminantes e principalmente bovinocultura vem sendo amplamente utilizada, forma que esta pode contribuir elevando o potencial produtivo dos animais, consequentemente, aumentando a rentabilidade sistemas produtivos. O sorgo é uma planta forrageira ser comparada ao milho em relação seu valor agronômico nutricional. Assim sendo, aparece como alternativa interessante, vez mais resistente à seca, dada sua capacidade recuperar-se produzir grãos forragem...
This study was conducted to evaluate the effects of inclusion low-purity crude glycerin (CG, 63.1% glycerol) in diets feedlot-finished goats on weights and yields non-carcass components, with are frequently used regionals dishes (buchada panelada). Forty castrated male initial mean body weight 19.70 ± 2.30 kg were used. Experimental treatments consisted CG at levels 0, 6, 12, 18%, based dry matter. The lungs, spleen, total organs (TWO), TWO yield, as a function slaughter weight, decreased...
The objective of this study was to evaluate the effect replacement sorghum silage at 0, 33, 66, and 100% by corn straw on growth performance, apparent digestibility, economic viability lambs in feedlots.Thirty-six Santa Inês x Dorper male were used.The decreased linearly dry matter, organic non-fibrous carbohydrate, total digestible nutrient intakes.The coefficients digestibility carbohydrates increased linearly.Total daily weight gain linearly.The substitution promotes a positive indicator...
O estudo do banco de sementes no solo possibilita acompanhar e entender os efeitos da interferência animal sobre a dinâmica das comunidades vegetais. objetivo deste foi conhecer à composição florística, densidade germinação diversidade áreas Caatinga pastejadas por ruminantes. Foram selecionadas duas pastejo, uma com caprinos outra bovinos, sendo coletadas 10 amostras o material distribuído em bandejas plásticas irrigado diariamente. A determinada pelo método emergência plântulas avaliada...
A região Semiárida apresenta uma grande diversidade de espécies vegetais, dentre elas Luetzelburgia auriculata (Allemão) Ducke (pau-mocó) é árvore médio porte, predominante no bioma Caatinga e que desempenha papel fundamental para o ecossistena local. Objetivou-se descrever ilustrar as características morfológicas frutos, sementes plântulas dessa espécie. Os frutos/sementes foram colhidos árvores matrizes município Boa Ventura - PB 100 unidades utilizadas a descrição biométrica. Quando...