• Holstein and Ayrshire Curves published in 2004.
• Adopted as official reference for the Quebec dairy industry by the Dairy Cattle Committee of CRAAQ
• Based on close to 74,000 measurements, on more than 24,000 heifers up to the end of 2003.
• By comparison with the 1996 curves, the new references mark a 10%
  increase in the target weight at 24 months, and a 3 cm increase in height at the withers.

• Brown Swiss Curves published in 2010.
• Based on about 2000 measurements for weight, 1000 for height at the heifer and 400 for height at the hip, between 2005 and 2010.
• Also available for black and white printing. Chart available in both metric / imperial units (two-sided).

Click on the name or image to access the PDF file (curves and chart on two pages, for two-sided printing):