Shulzhenko N. Stress-rasistance in various types of Holstein cows and their biologically-farming peculiaritis

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U001433

Thesis Registration Form

0412U001433.pdf

Applicant for

Specialization

  • 06.02.04 - Технологія виробництва продуктів тваринництва

30-01-2012

Specialized Academic Board

К 08.804.03

Dnipro state agrarian and economic university

Essay

Thesis is devoted establishment of influence stress-rasistance of Holstein cows on their bio-economic indexes which are important at the conduct of selection with the purpose of increase of productive and technological qualities of suckling cattle. Influence of stress-resistant types is first well-proven on natural rasistance of Holstein cows and their calves, that allowed to ground suggestions in relation to the increase of efficiency of plant-breeding process by the selection of suckling cattle on the stress-resistant indexes, which head for forming of highly rasistance and highly productive herds.

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Files

aref.doc

dis.doc

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