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Aquatic microbiota diversity in the culture of Nile tilapia (Oreochromis niloticus) using bioflocs or periphyton: virulence factors and biofilm formation

Abstract: The following research isolated and identifi ed the main bacterial groups present in the culture of juvenile Nile tilapia in the presence of bi oflocs and/or periphyton. Th e strains were also tested for the production of exoenzymes, indicative of potential

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Chemical composition of lipids from native and exotic fish in reservoirs of the state of Ceará, Brazil

Abstract: Current study analyzes the chemical composition of lipids in fish commonly found in the dams of the state of Ceará, Brazil, namely Pterygoplichthys pardalis (bodó), Hoplias malabaricus (traira), Cichla ocellaris (tucunaré), Prochilodus brevis (curim

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Fermentation kinetics and in vitro degradation rates of grasses of the genus Cynodon

Abstract: The present study aimed to evaluate the fermentation kinetics and degradation rates of Cynodon grasses estimated by semi-automated technique of in vitro gas production. The forages were: Coastcross , Tifton 85 and Tifton 68. Pressure readings were take n

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Forage mass and nutritive value of bermuda grass mixed to forage peanut or common vetch

Abstract: Three pasture-based systems (PS) with bermuda grass (BG) + forage peanut + 75 kg of N ha -1 ; BG + common vetch + 75 kg of N ha -1 and BG + 150 kg of N ha -1 were evaluated. Lactating Holstein cows were used for evaluation and the experimental design

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Forage yield in pastures with bermuda grass mixed with different legumes

Abstract: Three grazing systems with Coastcro ss-1 bermuda grass (CC) + 100 kg N ha -1 year -1 + common vetch; CC + 100 kg N ha -1 year -1 + arrowleaf clover; and CC + 200 kg N ha -1 year -1 were evaluated. Thirteen grazin g cycles were performed during the exp

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Carcass yield, sensory analysis and meat quality of broilers fed canola meal

Abstract: This study aimed to evaluate the effect of dietary levels of canola meal on carcass yield, fatty acids profile, physical characteristics, chemical and se nsory composition of breast meat of broilers. A total of 300 one-day-old, both sexes, Cobb broilers wer

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Effects of supplementing broiler diets with a combination of fermented red ginseng marc powder and red-koji on thigh meat quality of broiler chick during storage
Joong Gu Ji In Hag Choi

Abstract: We assessed the effects of su pplementing broiler diets with a combination of fermented red ginseng marc powder and red-koji on thigh meat quality of broiler chick during storage. Broilers (n = 120) were randomly assigned to one of two groups: contro l or

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Lipid sources in diets for egg-laying japanese quail: performance and egg quality

Abstract: This study evaluated the effect of using lipid sources of plant and animal origin in diets for Japanese quail ( Coturnix coturnix japonica ) on production performance and internal egg quality. Japanese quails (n = 160) were distributed in a completely rand

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The effects of protein, amino acid, and dietary electrolyte balance on broiler chicken performance and blood parameters under heat stress

Abstract: The effect of crude protein (CP), amino acid (AA), and dietary electrolyte balance (DEB) were evaluated on blood parameters , carcass traits, and broiler perfor mance under heat stress (29-34°C). A total of 540 male chickens (Ross 308) were allocated to 12

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Effect of replacement of sugarcane by oilseed press cakes in greenhouse gases and volatile fatty acids production in vitro

Abstract: This study aimed to evaluate the production of methane, carbon dioxide, and volatile fatty acids and changes in ruminal pH in vitro with oilseed press cakes inclusion, such as, cottonseed, sunflower, castor bean, moringa and jatropha at four different l

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How does the dietary cottonseed hull affect the carcass characteristics and meat quality of young bulls finished in a high-concentrate diet?

Abstract: This study evaluated the effects of diets composed by cottonseed hull and meat aging on carcass characteristics and meat quality from young bulls fed on a high-concentrate system. Thirty crossbred bulls were assigned in a complete randomized experimental f

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Performance of beef heifers supplemented with extruded fat on italian ryegrass pasture

Abstract: Productive and reproductive performance of beef heifers grazing on Italian ryegrass ( Lolium multiflorum Lam.) were analyzed, comprising animals exclusively on pasture and supplemented animals with extruded fat (0.15 or 0.30% of body weight). The grazing

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Economic viability of including palm kernel cake in diets for feedlot lactating cows

Abstract: This study aimed to evaluate the inclusion of palm kernel cake in the diet for lactating crossbred cows in feedlot system, and its implicatio ns on economic viabilit y. We used 12 crossbred Holstein x Zebu cows assigned to three 4 x 4 Latin Sq uares, in the

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Ewe maternal behavior score to estimate lamb survival and performance during lactation

Abstract: Mortality of perinatal lambs and low weight at weaning cause huge liabilities to farmers. Current study describes mate rnal-filial behavior and evaluates the us e of maternal behavior score (MBS) to estimate the behavior of ewes and lambs soon afte r birth

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Genetic analysis of fertility traits of Holstein dairy cattle in warm and temperate climate

Abstract: The edited data set for the estimation of heri tability, genetic and phenotypic correlations of fertility traits contained up to 23,402 records fr om 10,894 cows calved between 2001 and 2015. Heritability estimates for success in first se rvice (FS), gestat

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