Stavetska R. Efficiency formation of dairy cattle herds of native and foreign selection

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0403U002240

Thesis Registration Form

0403U002240.pdf

Applicant for

Specialization

  • 06.02.01 - Розведення та селекція тварин

10-06-2003

Specialized Academic Board

Д 27.355.01

Institute of Animal Breeding and Genetics nd. a. M.V.Zubets of NAAS

Essay

The results of researches of productive, reproductive, adaptable qualities, cultivation of repair heifers, duration of productive use, frequency of mastitis are given in the work. They are components effective formation of dairy cattle herds native and foreign selection. Effective duration of productive use of researched cows is established, rates dependence of herd improvement on system of cultivation of repair heifers is revealed.

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Files

aref.doc

дисертація.doc

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