Green Feed
Mostrando 1-12 de 31 artigos, teses e dissertações.
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1. Analysis of Al2O3-ZrO2 ceramic insert in turning process of Ti-6Al-4V alloy using grey Taguchi-based response surface methodology (GT-RSM)
Abstract The present investigation aimed at a sustainable green turning operation of Ti-6Al-4V alloy using multi-objective optimization of surface roughness, tool flank wear, material removal rate, and tool wear loss with cutting speed, feed rate, and depth of cut as input parameters. The experiments were performed on a CNC lathe machine using an alumina-zir
Cerâmica. Publicado em: 2022
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2. Experimental poisoning by Crotalaria lanceolata and Crotalaria pallida seeds in broilers
RESUMO: Crotalaria lanceolata E. Mey. e Crotalaria pallida Aiton. são leguminosas da família Fabaceae presentes na maioria do território brasileiro. Inicialmente foram utilizadas como adubação verde e devido sua fácil disseminação são consideradas invasoras de culturas. Através da colheita mecanizada da soja e milho pode ocorrer a contaminação de
Pesq. Vet. Bras.. Publicado em: 02/12/2019
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3. Increasing feed allowance in low-fish meal diets allows for a reduction in dietary methionine for juvenile Litopenaeus vannamei raised in green-water tanks
ABSTRACT A 10-week study was conducted to evaluate the effect of feed allowance and graded levels of dietary methionine (Met) on growth performance of Litopenaeus vannamei. Juvenile shrimp of 1.83±0.14 g were stocked in 42 outdoor green-water tanks of 1 m3 under 120 shrimp m−2. Animals were fed under two feed allowances, regular and 30% in excess. Five di
R. Bras. Zootec.. Publicado em: 26/08/2019
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4. Attractants for automated emission measurement (Greenfeed®) in pasture-based systems
ABSTRACT This study aimed to evaluate the frequency and intensity of GreenFeed (GF) use by Nellore steers using different attractants in pastures of integrated systems. The attractant protein supplement and Tifton bermudagrass pelleted hay flavored with vanilla were evaluated over a period of 15 days. The pelleted hay stimulated the animals to stay longer in
R. Bras. Zootec.. Publicado em: 30/07/2018
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5. Effects of chronic consumption of green tea on weight and body fat distribution of Wistar rats evaluated by computed tomography
Abstract Purpose: To evaluate the effects of chronic consumption of green tea on body weight and distribution of visceral fat by Computed tomography in female Wistar rats. Methods: Wistar rats were divided into control group (n = 5), which received water and feed ad libitum, and green tea group (n = 8), in which water has been replaced by green tea. The an
Acta Cir. Bras.. Publicado em: 2017-05
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6. Green banana pasta diet prevents oxidative damage in liver and kidney and improves biochemical parameters in type 1 diabetic rats
ABSTRACT Objective In this study, the effects of a green banana pasta diet on the oxidative damage from type 1 diabetes mellitus (DM) were investigated. Materials and methods Formulations containing 25 (F25), 50 (F50), and 75% (F75) of green banana pasta were prepared and included in a 12-week diet of Wistar rats with alloxan-induced type 1 DM. The effec
Arch. Endocrinol. Metab.. Publicado em: 23/02/2016
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7. Performance of Broilers Reared under Monochromatic Light Emitting Diode Supplemental Lighting
ABSTRACT The purpose of this study was to evaluate the effect of green monochromatic light emitting diodes (LED) or white fluorescent lamps on the growth performance of broilers reared in open houses. Two hundred broilers (Ross 308) were sexed and divided into four treatments, according to sex and supplemental light source: T1, males under green LED; T2, mal
Rev. Bras. Cienc. Avic.. Publicado em: 2015-12
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8. A method to estimate the biomass of Spirulina platensis cultivated on a solid medium
This paper presents a method to estimate the biomass of Spirulina cultivated on solid medium with sugarcane bagasse as a support, in view of the difficulty in determining biomass concentrations in bioprocesses, particularly those conducted in semi-solid or solid media. The genus Spirulina of the family Oscillatoriaceae comprises the group of multicellular fi
Braz. J. Microbiol.. Publicado em: 2014-09
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9. The use of light-emitting diodes (LED) in commercial layer production
Artificial lighting is one of the most powerful management tools available to commercial layer producers. Artificial light allows anticipating or delaying the beginning of lay, improving egg production, and optimizing feed efficiency. This study aimed at comparing the performance of commercial layers submitted to lighting using different LED colors or conven
Rev. Bras. Cienc. Avic.. Publicado em: 2013-06
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10. PELLETIZING AND REDUCING OF MAGNETITE CONCENTRATE / PELOTIZAÇÃO E REDUÇÃO DE CONCENTRADO MAGNETÍTICO
The global increasing trend of producing iron ore fines (sinter feed and pellet feed) has also increased the importance of the agglomeration processes, in particular the pelletizing, which has as main characteristic to produce high quality pellets with excellent mechanical resistance, besides being a less polluting process than the sintering. Currently, Braz
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/04/2011
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11. Seed quality and optimal spatial arrangement of fodder radish
Besides the use of fodder radish (Raphanus sativus var. oleiferus Metzg.) as green manure plant cover crops and animal feed, the seeds have high oil content and low viscosity, ideal characteristics for the production of biodiesel. Studies related to the technology of seed production for this species are insufficient to define the best spatial arrangement of
Scientia Agricola. Publicado em: 2011-08
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12. Cultivares de alfafa em área de influência da Mata Atlântica no Estado de Minas Gerais.
Este trabalho teve como objetivo avaliar o potencial forrageiro de cultivares de alfafa (Medicago sativa L.) em área de influência da Mata Atlântica no Estado de Minas Gerais. Foram avaliadas 30 cultivares de alfafa em delineamento de blocos ao acaso com três repetições. As sementes foram infectadas com a estirpe de Rhizobium melilotii BR 7407. No per�
Pesquisa Agropecuária Brasileira. Publicado em: 2011