Title of article :
Genetic parameters of functional and fertility determined length of productive life in Swedish dairy cattle
Author/Authors :
Strandberg، Timo E. نويسنده , , Roxstrom، A. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
NODIC POLAROGRAPmC BEHAVIOR AND DETERMINATION OF
Keywords :
productive life , risk , survival analysis , cows , genetic parameters
Journal title :
Animal Science
Journal title :
Animal Science