Dergiler / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2017 / Cilt: 7 - Sayı: 4
Yeni Eubiyotik Katkı Madde Testleri: Ticari Çiftlik Koşullarında Sağlık ve Verim Üzerine Etkiler
- Sayfa
- 297–308
- DOI
- —
Özet
Bu çalışmada mikrobiyal fermentasyon ile canlı probiyotik, organik asit, enzimler ile organik kökenli
Abstract
A microbial fermentation process was developed to produce three eubiotic products containingprobiotics, organic acids, enzymes, organic vitamins and minerals. The studies were carried out from 2015 to 2017.One product was specifically added with ground leaves of essential oil plant at the end of fermentation. As a resultof this study, a dose of Eubiotic 1 ranging from 0.02 to 0.1% of diet remarkably increased egg yield and egg weightof laying hens. A daily increase of 1 to 3 kg milk per cow with no increase in dry matter intakes was obtained froma dose of 15 g eubiotic 1 per head per day in several farm trials. Calves had a 15 g Eubiotic 2 in warm milk grewfaster than those given no supplement in milk. Calves and lambs having a severe level of diarrhea provided with15 g supplement of eubiotic 2 in milk showed no sign of diarrhea after 6 or 24 h. Dairy cows and beef cattle havingsevere and acute metabolic disorders administrated with a dose of 75 g eubiotic 2 per cow per twice a day had nosigns of such disorders in 24 h. Meat-type broiler chickens and quails given a diet of 0.5% supplement producedmore profitable meat than those birds had no supplement. A 250 g live weigh gain with better feed conversionratio (FCR) was obtained from the fattening beef cattle given a 20 g/day/head of eubiotic 2. Eubiotic mixture 3was a silage additive and added to approximately 10.000 tonnes of corn silages and then the maturation of silageoccurred in 15 to 30 days. It was concluded that these beneficial effects were mainly due to the combination ofvarious active agents, and the proposed dosages were 0.5% in broiler diet, 200-1000 mg/kg of laying hens, 30 g/head in dairy cows.