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Climate change in layer poultry farming: Impact of heat waves in region of Bastos, Brazil
(2018-10-01)
The region around the municipality of Bastos, state of São Paulo, accounted for about 7% of Brazilian egg production in 2015. In 2012, it experienced a heat wave that resulted in the death of approximately 500,000 hens, ...
Sunflower meal in commercial layer diets formulated on total and digestible amino acids basis
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2006-09-01)
An experiment was conduced to evaluate the inclusion of sunflower meal (SBM) in commercial layer diets formulated on total or digestible amino acids basis. One hundred forty-four 41-week-old Lohmann LSL layers were distributed ...
Sunflower meal in commercial layer diets formulated on total and digestible amino acids basis
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2006-09-01)
An experiment was conduced to evaluate the inclusion of sunflower meal (SBM) in commercial layer diets formulated on total or digestible amino acids basis. One hundred forty-four 41-week-old Lohmann LSL layers were distributed ...
STANDARDIZED ILEAL DIGESTIBLE LYSINE REQUIREMENT OF WHITE COMMERCIAL LAYERS IN PEAK EGG PRODUCTION
(Univ Federal Uberlandia, 2018-01-01)
This study was conducted to determine the standardized ileal digestible lysine (SID Lys) requirements for white commercial layers in peak egg production phase. A total of two hundred eighty-eight 24 week-old Hy-Line W-36 ...
Limestone and oyster shell for brown layers in their second egg production cycle
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2011-06-01)
This study aimed at evaluating the effect of dietary calcium levels and the replacement of calcium sources with different particle size compositions on the performance and egg quality of brown layers in their second egg ...
Limestone and oyster shell for brown layers in their second egg production cycle
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2011-06-01)
This study aimed at evaluating the effect of dietary calcium levels and the replacement of calcium sources with different particle size compositions on the performance and egg quality of brown layers in their second egg ...
Effects of dietary clinoptilolite and calcium levels on the performance and egg quality of commercial layers
(2013-10-10)
Among the different feed additives studied in poultry production, clinoptilolite, an aluminosilicate capable of adsorbing harmful substances and of improving live performance and egg and meat quality, was evaluated. The ...
Effects of dietary clinoptilolite and calcium levels on the performance and egg quality of commercial layers
(2013-10-10)
Among the different feed additives studied in poultry production, clinoptilolite, an aluminosilicate capable of adsorbing harmful substances and of improving live performance and egg and meat quality, was evaluated. The ...
Efecto de suplementaci?n en la dieta con IG EGG en los par?metros productivos en ponedoras de huevo comercialEffect of supplementation in diet with BIG EGG in productive parameters in laying hens of commercial eggs
(Ibagu? : Universidad del Tolima, 2010Facultad de Medicina Veterinaria y Zootecnia, 2014)