slugWelfare quality applied to the Brazilian dairy cattle
Journal Title: Journal of Animal Behaviour and Biometeorology - Year 2014, Vol 2, Issue 2
Abstract
Due to the necessity of establishing animal welfare standards for the Brazilian dairy sector in harmony to the new consumer’s requirements and legislation, it was drawn up the project Welfare Quality (WQ) - Brazil, based on the proposed project Welfare Quality ® European Union for dairy cattle. The assessments of animal welfare were performed in seven dairy farms at São Paulo/Brazil. They were selected in order to represent the main types of dairy farms found in Brazil. To carry out the project, it was used the evaluation protocol of welfare in Dairy Cattle Welfare Quality ® Assessment Protocol for Cattle, which is based on the principles of Good Feeding, Proper Installation, Good Health and Appropriate Behavior. The protocol defines four possible categories for the assessed dairy farms: Not classified, Acceptable, Enhanced or Excellent. Only one farm received category “Acceptable”, while the others received category “Enhanced”. A highlight is the unsatisfactory score for the principle “Appropriate Behavior” received by four farms. Possible reasons are inappropriate animals handling, assessor subjectivity and/or protocol’s subjectivity. To this final point, some emotion standards are vague and do not describe how animals should behave for each type of situation during evaluation. Finally, it can be concluded that the European protocol for the Evaluation of Welfare in Dairy Cattle Welfare Quality ® may be used in Brazilian dairy farms provided there is previous assessor training and adaptation of some points to be feasible to Brazilian dairy sector.
Authors and Affiliations
Guilherme Amorim Franchi ▪ Paulo Rogério Garcia ▪ Iran José Oliveira da Silva
slugFuzzy modeling as a tool for the prediction of daily weight gain in broiler chickens
Many varied empiric mathematical models have already been developed to predict broiler chicken growth. However, newly developed tools, such as fuzzy modeling, may facilitate resolutions of problems. The objective of t...
slugBioclimatic zoning for beef cattle in Brazil with the aid of intelligent systems
A diversidade de variáveis climáticas é necessário estabelecer o nível de conforto. Assim, o uso de sistemas inteligentes podem ajudar a obter um valor único que expressa a condição de que o animal está em. Este trabalho...
slugThermoregulatory characteristics in horses submitted to vaquejada competitions
The aim of this study was to observe the behavior of physiological parameters horses undergoing physical exercises and competitions handle the bull correlate with the physical environment using the values of Wet Bulb...
slugInfluência das cores ambientais sobre o desempenho zootécnico e comportamento alimentar durante a masculiniza ção da Tilápia do Nilo
The rise of tilapia in Brazil and the world increasingly needs the best growing conditions. Despite the Nile tilapia has diurnal, your vision is considered a strong sensory stimulus, and as the perception of the color...
slugErratum to: Effect of environment and age on the physiological responses and blood constituents of Anglo-Nubian goats
Figure 2 has been changed. The online version of the original article can be found at http://dx.doi.org/10.14269/2318-1265/jabb.v2n4p117-125