Research, Policy and Practice
Winter rangeland | BCS at arrival | BCS at pre-kidding | Difference in BCS between arrival and pre-kidding | |
---|---|---|---|---|
2010 (216 days) | Adult | 2.65 (0.03) | 1.23 (0.05) | − 1.49 (0.06) |
n = 93 | n = 40 | n = 40 | ||
Old | 2.43 (0.05) | 1.20 (0.13) | − 1.48 (0.15) | |
n = 64 | n = 10 | n = 10 | ||
2011 (205 days) | Adult | 2.88 (0.03) | 2.76 (0.05) | − 0.09 (0.07) |
n = 74 | n = 17 | n = 14 | ||
Old | 2.42 (0.04) | 2.24 (0.08) | − 0.25 (0.06) | |
n = 122 | n = 29 | n = 28 | ||
2012 (90 days before kidding) | Adult | 2.85 (0.02) | 2.24 (0.04) | − 0.59 (0.03) |
n = 88 | n = 87 | n = 79 | ||
Old | 2.70 (0.03) | 2.00 (0.05) | − 0.67 (0.05) | |
n = 67 | n = 59 | n = 55 |