Electronic Journal of Polish Agricultural Universities (EJPAU) founded by all Polish Agriculture Universities presents original papers and review articles relevant to all aspects of agricultural sciences. It is target for persons working both in science and industry,regulatory agencies or teaching in agricultural sector. Covered by IFIS Publishing (Food Science and Technology Abstracts), ELSEVIER Science - Food Science and Technology Program, CAS USA (Chemical Abstracts), CABI Publishing UK and ALPSP (Association of Learned and Professional Society Publisher - full membership). Presented in the Master List of Thomson ISI.
2002
Volume 5
Issue 2
Topic:
Animal Husbandry
ELECTRONIC
JOURNAL OF
POLISH
AGRICULTURAL
UNIVERSITIES
Nogalski Z. 2002. EFFECT OF SELECTED FACTORS ON THE COURSE OF PARTURITION IN HOLSTEIN-FRIESIAN HEIFERS, EJPAU 5(2), #03.
Available Online: http://www.ejpau.media.pl/volume5/issue2/animal/abs-03.html

EFFECT OF SELECTED FACTORS ON THE COURSE OF PARTURITION IN HOLSTEIN-FRIESIAN HEIFERS

Zenon Nogalski

 

ABSTRACT



The paper presents the basic outside and inside pelvic diameters of 136 Holstein-Friesian cows, and the coefficients of phenotypic correlation between these measurements and the course of parturition.

Key words: dairy cattle, course of parturition, pelvic diameters, Rica pelvimeter..