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The Murray Grey Cow
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<blockquote data-quote="waihou" data-source="post: 838046" data-attributes="member: 6511"><p>Great to see some very nice MG cows from the Northern Hemisphere!</p><p>I must look out some of our Down Under girls.</p><p> I've just been doing some weaning calculations as to cow to calf weaning weights, adjusted to 200 days. Best so far is a '99 born cow that has just weaned heifer twins at 77% of her own bodyweight (adjusted to 200 days) Actual was 94.7%!</p><p>She weighed 530kgs and the combined weight of her twins was 502kgs at weaning at 252 days. That was on summer grass only-no added feed, except hay back in August/September when they were born.</p></blockquote><p></p>
[QUOTE="waihou, post: 838046, member: 6511"] Great to see some very nice MG cows from the Northern Hemisphere! I must look out some of our Down Under girls. I've just been doing some weaning calculations as to cow to calf weaning weights, adjusted to 200 days. Best so far is a '99 born cow that has just weaned heifer twins at 77% of her own bodyweight (adjusted to 200 days) Actual was 94.7%! She weighed 530kgs and the combined weight of her twins was 502kgs at weaning at 252 days. That was on summer grass only-no added feed, except hay back in August/September when they were born. [/QUOTE]
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