Use of the functional additive BK-Pt for broilers rearing

Authors

  • S. Danylenko Institute of Food Resources NAAS
  • S. Harda Institute of Food Resources NAAS

Keywords:

antibacterial activity, broilers, erythrocytes, functional additive, hemoglobin, leucocytes, lysozymes, performance index, total protein.

Abstract

Data on the impact of functional additive BK-Pt based upon Bifidobacterium pullorum, Lactobacillus plantarum, L. paracasei ssp. paracasei and L. rhamnosus bacteria on growth and biochemical parameters of cross – «Cobb-500» broilers cross are presented. Broilers fed with the addition of the BK-Pt during 1-5 days, 21- 25 days and 31-35 days periods are determined to show more intensive growth, in average, of live weight and daily gain. Tendency to hemoglobin level, number of leucocytes, antibacterial and lysozyme activity growth is determined. Application of the functional additive dosed 1.0 g per 1 kg of feed is shown to contribute to increasing of the mass of the edible parts due to the increase of muscle mass (including fillets).

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References

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Published

2015-06-25

How to Cite

Danylenko, S., & Harda, S. (2015). Use of the functional additive BK-Pt for broilers rearing. FOOD RESOURCES, 3(04), 117–122. Retrieved from https://iprjournal.kyiv.ua/index.php/pr/article/view/455

Issue

Vol. 3 No. 04 (2015): Food Resources

Section

Технічні науки

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