Orishchuk O. Efficiency of complex feed additives with the palm oil for laying hens feeding

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U001989

Applicant for

Specialization

  • 06.02.02 - Годівля тварин і технологія кормів

17-04-2015

Specialized Academic Board

К 64.070.02

Kharkiv State Zooveterinary Academy

Essay

The theoretical and experimental data on the influence of complex feed additives with the palm oil on the productivity, digestibility of feed nutrients, nitrogen retention and products quality of laying hens are given. It is investigated blood biochemical parameters and histological structure of the laying hens liver. The content of total lipids and their distribution in the liver and egg yolks are studied. It is recommended to use feed additives with 3 % complex of vitamins, minerals, amino acids and lipids in order to increase productivity and profitability of egg production for laying hens of such crosses as "Highsex brown" and "Novogen brown".

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