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Performance Efficiency of Pasture-raised Primiparous Beef Cows of Three Different Biotypes and Two Milk Production Levels
(Universidade Federal do Rio Grande do Sul, 2017)
Effect of temporary calf removal numbers in timed artificial insemination protocols on weaning weight from nelore calves
(2013-01-01)
This study was conducted to evaluate the effect on the weaning weight of Nelore calves from two factors: the number of times the calves were temporarily removed from their mothers during a timed artificial insemination ...
Voluntary intake of dry matter and performance of Nellore cows and their Nellore and crossbred Simental × Nellore calves
(Sociedade Brasileira de Zootecnia, 2011-11-01)
This study aimed to investigate the influence of calf genetic group on the performance of Nellore lactating cows. The variables studied included milk ingestion, pasture intake, calf weight gain and cow body weight. A total ...
Voluntary intake of dry matter and performance of Nellore cows and their Nellore and crossbred Simental x Nellore calves
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2011-11-01)
This study aimed to investigate the influence of calf genetic group on the performance of Nellore lactating cows. The variables studied included milk ingestion, pasture intake, calf weight gain and cow body weight. A total ...
Voluntary intake of dry matter and performance of Nellore cows and their Nellore and crossbred Simental × Nellore calves
(Sociedade Brasileira de Zootecnia, 2011-11-01)
This study aimed to investigate the influence of calf genetic group on the performance of Nellore lactating cows. The variables studied included milk ingestion, pasture intake, calf weight gain and cow body weight. A total ...
Voluntary intake of dry matter and performance of Nellore cows and their Nellore and crossbred Simental x Nellore calves
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, 2011-11-01)
This study aimed to investigate the influence of calf genetic group on the performance of Nellore lactating cows. The variables studied included milk ingestion, pasture intake, calf weight gain and cow body weight. A total ...
Supplementing Ca salts of soybean oil to late-gestating beef cows: impacts on performance and physiological responses of the offspring
(2020-08-01)
This experiment compared the performance and physiological responses of the offspring from cows supplemented with Ca salts of soybean oil (CSSO) or prilled saturated fat (CON) during late gestation. Nonlactating, pregnant, ...
Correlações genéticas de características de tamanho corporal e condição corporal com características de eficiência produtiva de fêmeas da raça Canchim
(2008-03-01)
The objectives of this study were to obtain heritability estimates for number (NBZ10 and NBZT) and kilograms (QBD10 and QBDT) of calves weaned up to ten years of age and during herd life, kilograms of calves weaned per ...
Correlações genéticas de características de tamanho corporal e condição corporal com características de eficiência produtiva de fêmeas da raça Canchim
(2008-03-01)
The objectives of this study were to obtain heritability estimates for number (NBZ10 and NBZT) and kilograms (QBD10 and QBDT) of calves weaned up to ten years of age and during herd life, kilograms of calves weaned per ...
Weight, body condition, milk production, and metabolism of Nellore cows when their calves are submitted to different supplementation levels
(Tropical Animal Health and Production, 2018)