ЕFFECT OF VEMOZYME SUPPLEMENTATION IN COMPOUND FEEDS WITH HIGH FIBER CONTENT ON CARCASS CHARACTERICTICS OF FATTENING PIGS

Z. Nakev, R. Nedeva, J. Marchev, E. Gineva, N. Palova

Резюме: In the Agricultural Institute, Shumen was carried out a scientific and economic experiment total with 20 fattening pigs from Danube White Breed, divided into 2 groups, in 10 pigs in group. The experiment started at 34.0-35.0 kg live weigth and finished at 107.7-108.6 kg live weight. The experiment was carried out in two period – the first from 34.0-35.0 kg live weight to 57.5-58.9 live weight and the second - from 57.5-58.9 kg till 107.7-108.6 kg live weight.
The aim of study was to determined the influence of VEMOZYME supplementation in compound feeds with high fiber content on carcass characteristics of fattening pigs.
It was established that including the VEMOZYME in compound feeds (with 6.1 %-6.6 % crude fiber, resp. in first and second period) for fattening pigs from Danube White breed in 0.1 % and 0.05% did not influence on slaughter indexes of carcass and chemical composition and quality of m.long.dorsi.

Ключови думи: carcass; chemical composition; fiber; m.long.dorsi; VEMOZYME

Дата на публикуване: 2017-05-22