Vliv různého podílu purpurové pšenice na senzorickou jakost drůbežího masa

The aim of this thesis has been to investigate what impact on sensory meat quality will purple wheat content have in the feed of broiler chicken Cobb 500. The chicken were divided in five groups, while each group was fed with a different purple wheat to control wheat ratio. The consequent sensory analysis of breast and thigh meat samples was carried out in a university sensory laboratory meeting the ISO 8589 requirement. According to the results of the following statistical assessment, both breast and thigh meat samples were judged as possessing better sensory qualities whenever they came from the chicken fed with some purple wheat content. Regarding thigh meat, best results were achieved in a group given 1/3 purple wheat and 2/3 control wheat. For breast meat, it was impossible to indicate the best ratio of wheat types. In general, however, it can also be stated that chicken fed with some purple wheat content reached better results than the control group did