Dairy cows, Selection criteria, Western Australia
First Page Number
THE time is approaching on most dairy farms when a decision has to be made on which of the year's crop of heifers are to be retained.
Replacements are needed not only to keep up herd numbers, but also to increase the average production.
This is herd improvement—surely the aim of all dairy farmers.
Department of Agriculture, Western Australia
"Selection of dairy heifers,"
Journal of the Department of Agriculture, Western Australia, Series 4: Vol. 3
, Article 12.
Available at: https://researchlibrary.agric.wa.gov.au/journal_agriculture4/vol3/iss10/12