Critical Mating Weights
Critical Mating Weights | Zoetis
Critical Mating Weight (CMW) is defined as the weight at the start of the joining period at which 85% or more heifers will fall pregnant in a 42-day joining ...
Critical mating weight - The Toolbox - MLA eLearning
Meat & Livestock Australia March 25, 2022. Critical mating weight is the target weight for maiden heifers when they're first joined to bulls to achieve an 84% ...
Age for beef heifers at first mating | Breeding - Agriculture Victoria
Critical mating weight (CMW) is defined as the weight when 85% of heifers fall pregnant after 2 cycles. As a guide it is recommended CMW ...
Heifer management - FutureBeef
Critical mating weight (CMW) is the minimum weight at which heifers should be mated to achieve a high pregnancy rate when first joined. Weight ...
How do I manage heifers pre-joining to improve reproductive ... - MLA
... critical mating weight by that date. • Identify cost-effective strategies to reach critical mating weights. For example: 1. Conservatively stock heifer ...
02 TECH NOTE | CRITICAL MATING WEIGHTS. With a variety of maturity types within breeds, critical mating weight (CMW) should be determined for each individual ...
Breeder and heifer management for rangeland cattle
Critical mating weight is defined as the weight at which 85% or more heifers will become pregnant in a 42 day joining period. The critical ...
Heifer Management Pre-Joining - Coolah Veterinary Clinic
The Critical Mating Weight (CMW) is the heifer weight required at the beginning of joining to achieve an 85% conception rate in a 6 week joining period. To ...
SeLeCtiNG aND MaNaGiNG Beef HeiferS
Growth rates required to meet critical mating weights (CMWs) and calving weights for 2- vs 3-year-old heifers. Calving at: 2 years old. 3 years old age at CMW ...
Maximising live calves in your breeding herd - Agriculture Victoria
Joining weights. Critical mating weight (CMW) is the weight at which 85 per cent of heifers are expected to conceive within a six-week joining ...
ensuring replacement heifers are well grown and above their critical mating weight. • using a half-sib sire or a breed with known low calf birth weights. • ...
Heifer liveweight targets · 30% of mature weight at 6 months of age · 60% of mature weight at 15 months (mating) · 90% of mature weight at 22 months (pre-calving).
Target Age and Weight When Breeding Beef Heifers - Livestock
Puberty is dependent on three things: age, weight, and breed composition. As stated by Troxel and. Gadberry, “The most critical point is that heifers be at the.
Early on, it was suggested that if heifers attained a critical or “Target” body weight by the beginning of the breeding season then nutrition would not be the ...
The impact of calving pattern on profitability - News | Nutrien Rewards
As a target, heifers should reach a joining weight (critical mating weight) that is 65% of the mature cow weight within the breeding herd. 1 Early calving ...
Targeting ADG of Developing Replacement Heifers Using Age and ...
... critical body weight prior to reaching puberty. The average daily ... weight prior to breeding. This may not necessarily decrease feed ...
Heifer percent mature body weight at breeding - UNL Beef
The traditional recommendations have heifers reaching 65% of their mature body weight by breeding to maximize pregnancy rates.
Breeding Bull Management - Local Land Services
First calf heifers need to have reached their critical mating weights. But there is the other half of the equation – the bull. A lot can happen in a year ...
Effect of Heifer Percent Mature Body Weight at Breeding on Heifer ...
Traditional recommendations suggest that replacement heifers should be at 60 to 65% of her mature body weight (BW) at the time of breeding to ...
Replacement Beef Heifer Development | Mississippi State University ...
After determining the target weight, calculate the time from weaning to breeding. If the heifers are weaned on October 1 and will be bred on April 25, that ...