Efremov D. Influence address mineral and vitamino-mineral premixes on productive quality of ewes and repair is bright in a zone of Steppe of Ukraine

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U006620

Thesis Registration Form

0411U006620.pdf

Applicant for

Specialization

  • 06.02.02 - Годівля тварин і технологія кормів

13-10-2011

Specialized Academic Board

К 64.070.02

Kharkiv State Zooveterinary Academy

Essay

In the researches spent on ewes and repair lambs it is established that use new address premixes promoted improvement of intensity of growth and development of young lambs (5,3-10,1%), productive and reproductive signs of sheep (milkiness 10,8-21,7%), digestion and using of nutrients of diets, especially minerals and vitamins. Economic efficiency of use premixes in diets of animals is defined. Production control of the investigation high repayin of the expenditures on material, production and use adress premixes at the expense of additive production cost have been shoved. The profit of use it 27,2-67,2 grn./head dependent of sex-age group of sheep.

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Files

aref.doc

Диссертация Д.В. Ефремова.doc

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