Quails
Mostrando 1-12 de 167 artigos, teses e dissertações.
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1. Bioclimatic zoning for quails in the dry period in the state of Paraíba, Brazil
ABSTRACT Based on the temperature and humidity index, for quails from the 3rd to the 5th week of life, in the dry period in Paraíba state, Brazil, the objective was to carry out a bioclimatic zoning, identifying as regions suitable for the reproduction of quails and, when necessary, mitigating measures for greater animal comfort. The bioclimatic zoning was
Revista Ceres. Publicado em: 2022
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2. Effects of the Dietary Inclusion of Xylanase on the Performance and Jejunum Morphometry of Meat-Type Quails
ABSTRACT The objective of this study was to evaluate the effects of the supplementation of two xylanase products to diets with reduced metabolizable energy fed to meat-type quails during the starter phase (1-14 days). A completely randomized experimental design in a 2 x 3 + 1 factorial arrangement two reduced metabolizable energy (ME) diets, inclusion or not
Braz. J. Poult. Sci.. Publicado em: 20/12/2019
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3. Optimal Available Phosphorus Levels in Diets Containing Different Dicalcium Phosphate Particle Sizes for Japanese Quails
ABSTRACT This experiment was conducted to investigate the effects available phosphorus levels and dicalcium phosphate particle size on the live performance, and egg parameters and bone parameters of Japanese quails in lay. The experimental diets were based on corn and soybean meal and formulated to contain 2900 kcal metabolizable energy (ME)kg-1, 200 g kg-1
Braz. J. Poult. Sci.. Publicado em: 20/12/2019
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4. ASPECTOS REPRODUTIVOS E DESEMPENHO DE DIFERENTES LINHAGENS DE MATRIZES DE CODORNAS JAPONESAS
Resumo Objetivou-se avaliar parâmetros reprodutivos e o desempenho de diferentes grupos genéticos de codornas japonesas com diferentes pesos iniciais de produção. O delineamento experimental utilizado para os dados de desempenho zootécnico das aves foi inteiramente casualizado, com esquema fatorial 3 x 2 (três linhagens: UEM1, UEM2 e Comercial (COM), e
Ciênc. anim. bras.. Publicado em: 13/12/2019
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5. Canola and coconut oils in the feed of European quails (Coturnix coturnix)
ABSTRACT The objective of this study was to evaluate the effect of the inclusion of canola and coconut oils to diets of European quail (Coturnix coturnix) over performance and carcass yield. One hundred and ninety-two quail (eight-days old) were randomly allocated to four dietary treatments with six replicates of eight birds each. The treatments were arrange
R. Bras. Zootec.. Publicado em: 28/11/2019
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6. Effect of Egg Weight on External and Internal Qualities, Physiological and Hatching Success of Japanese Quail Eggs (Coturnix coturnix japonica)
ABSTRACT This experiment was conducted to evaluate the effect of egg weight and egg physical characteristics on embryonic development, hatchability, and hatchling weight of Japanese quails (Coturnix coturnix japonica). In total, 689 eggs were classified in two categories: small (<13.5 g) or large (≥13.5 g), and different external eggshell and internal qual
Braz. J. Poult. Sci.. Publicado em: 11/11/2019
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7. Digestible lysine requirement for European laying quail
ABSTRACT. The experiment was carried out to evaluate the productive performance of European quails (Coturnix coturnix) in the production phase, fed with diets containing different levels of digestible lysine. A total of 175 female quails, aged 65 days, were randomly distributed in a completely randomized design with five treatments and five replicates per tr
Acta Sci., Anim. Sci.. Publicado em: 24/10/2019
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8. Xylanase for meat-type quails from 15 to 35 days old
ABSTRACT The objective of this study was to evaluate the effect of the supplementation of two xylanases in the diet of meat-type quail on performance, morphology of the intestinal mucosa, metabolization of nutrients, and carcass yield. The experimental design was a completely randomized 2×3+1 factorial arrangement [two metabolisable energy reductions (70 an
R. Bras. Zootec.. Publicado em: 13/05/2019
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9. Supplementation of Natural Antioxidants to Reduced Crude Protein Diets for Japanese Quails Exposed to Heat Stress
ABSTRACT The study aimed at comparing the effects of the supplementation of natural antioxidant sources to a reduced crude protein diet on the performance, carcass traits, blood parameters, liver antioxidant enzyme activities and meat lipid peroxidation of Japanese quails exposed to heat stress. A total of 640 14-day-old male Japanese quails were exposed to
Braz. J. Poult. Sci.. Publicado em: 18/04/2019
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10. Technical Cashew Nutshell Liquid in Diets of Growing Meat-Type Quails
ABSTRACT The aim of this study was to evaluate the inclusion of technical cashew nutshell liquid (TCNSL) in European quails (Coturnix coturnix coturnix) diets from 1 to 35 days of age on the performance, carcass traits, and development of the digestive organs. 575 quails were distributed in a completely randomized design with five treatments (0%, 0.25%, 0.50
Braz. J. Poult. Sci.. Publicado em: 18/04/2019
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11. Distillers dried grains with solubles from corn in diet of japanese quails
ABSTRACT. The objective of this study was to evaluate different inclusion levels of distillers dried grains with solubles (DDGS) from corn in the diet of quails. A total of 210 japanese quails (Coturnix coturnix japonica) were distributed in a completely randomized design of five treatments and six replicates, with seven quails per experimental unit. The tre
Acta Sci., Anim. Sci.. Publicado em: 25/02/2019
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12. The use of cinnamon powder in the diet of Japanese laying quail
ABSTRACT. The objective of this study was to evaluate the inclusion of powder cinnamon in the diet of Japanese quails, regarding their performance and egg quality. A total of 360 quails, 18 weeks old, were distributed in a completely randomized design with five treatments and six replicates of 12 animals. The experimental period lasted 84 days. The treatment
Acta Sci., Anim. Sci.. Publicado em: 25/02/2019