Open AccessEstimation of Genetic Parameters for Persistency of Lactation in Sahiwal Dairy Cattle
Author(s) -
Ali Zurwan,
Muhammad MoaeenudDin,
G. Bilal,
Zia-ur-Rehman Zia-ur-Rehman,
Muhammad Sajjad Khan
Publication year - 2017
Publication title -
pakistan journal of zoology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.293
H-Index - 23
ISSN - 0030-9923
DOI - 10.17582/journal.pjz/2017.49.3.877.882
Subject(s) - dairy cattle , estimation , lactation , holstein cattle , biology , veterinary medicine , zoology , medicine , genetics , pregnancy , engineering , systems engineering