doi: 10.15389/agrobiology.2012.6.88eng

UDK 636.52/58:636.087:636.018:591.05

APPLICATION OF FEED ADDITIVE VINIVET IN POULTRY. II. NATURAL RESISTANCE AND PRODUCTIVITY IN HENS

L.T. Akhmetova1, D.N. Efimov2, A.M. Alimov3, Zh.Zh. Sibgatullin1, R.T. Akhmetova3, M.Sh. Aliev3

At a reproduction facility Udinsky JSC (Tatarstan Republic) in hens of Bovans cross it was shown that the patented feed additive Vinivet from renewable by-products of beekeeping given during feeding periods has a positive effect on cellular-humeral resistance factors. Bactericidal activity of the skin grew by 6.2 %, lysozyme activity — by 13.6 %, neutrophils' activity in spontaneous and stimulated tests increased by 10.9 % and 15.6 %, respectively. At the same time an egg production rate increased by 11.9 % and egg mass by 5.7 %.

Keywords: feed additive Vinivet, chicken, resistances, productivity, egg production.

1ООО «АНТ»,
422770 Республика Татарстан, с. Пестрецы, ул. Аграрная, 17;
2ФГБОУ ВПО Казанская государственная
академия ветеринарной медицины им. Н
.Э. Баумана
420029 г. Казань, ул. Сибирский тракт, 35,
e-mail: lilia_015@mail.ru

Received October
15, 2012

 

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