Your nutrient needs are greater while breastfeeding, both to fulfill the babyâs needs and your own. The amounts of some nutrients in your diet may directly affect their presence in your breast milk (7). On the other hand, some nutrients are transferred into breast milk regardless of your intake (7).
Calves are generally weaned between 8-10 months of age. The actual age depends on several factors: 1  Feed availability-cows can continue lactation without losing condition in good years, but early weaning should be considered in drier years.2  Condition and age of Cow-cow condition is a key factor to joining success.f not, early weaning is an option if the calves are fed to achieve the required weight gain After weaning, cattle destined for feedlots requiring marbling should be grown at a moderate rate - 0.6-0.8kg/day-to achieve the required feedlot entry weights.
Weaning process often takes 6 to 8 weeks for the calf and cow to completely be weaned from each other, no matter if you are separating the cow and calf so they don't hear or see each other, using fenceline weaning, nose-ring weaning, or doing natural weaning by letting the cow decide when to kick off her calf.rovide a bucket of water. If the calf eats grain you can wean it as early as 2 months, but three months is better and even later if it is really cold. You can stop feeding milk all of a sudden for older calves that eat a lot of grain, or feed milk only once a day for a while, or reduce each feeding.