Nettet5. feb. 2024 · Usually it's best to wait until they are at least 15 months of age before breeding. Even though the early maturing breeds do reach puberty by the time they … NettetDairy heifers calving at 22 to 24 months of age when bred by size. Well-managed dairy farms can hit these targets even earlier. But, breeding at younger than 13 months of …
Benchmarks for Breeding Dairy Heifers Purina Animal …
NettetAbout Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... Nettet1) Increasing rearing costs per heifer - if average age at first calving increases from 25 to 28 months, costs go up by 5% (from £1171 to £1227 per heifer - based on figures from … sack leaders 2022
Breeding Dairy Heifers - When To Breed? The Cattle Site
Nettet6 British Friesan x Holstein maiden heifers 13/15 months old. Top quality bred for milk and fertility. All above target weights. €670. Brosna. Search. ... 1 / 5. Maiden heifers. 2 mins; 1 views; Castleisland, Kerry; €670. Price. Share. Save. Key Info. Overview; Breed. British Friesian. Detailed Info. Description; 6 British Friesan x ... Nettet25. okt. 2024 · Dr. Roxanne Knock with Dakotaland Feeds presented on heifer rations the SDSU Extension Heifer Development conference on December 6, 2024 in Aberdeen, … Nettet20. feb. 2005 · 15 months is maturity for both the Jersey bulls and the heifers. I have heard that there are farms where they breed the heifers at 6 months of age to calve at 15. They also lose a very high percentage of their heifers and the calves. A heifer bred too young is one case where we will consider purposely aborting a pregnancy. sack lumber david city