The Corkman

Five things to consid

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SPRING calving suckler cows are now in mid or late pregnancy. Pre-calving management and preparing for calving is crucial in reducing problems at calving time. The following you should be considered: As pregnancy progresses, the space required by suckler cows increases.

If your pens are overstocke­d, cow performanc­e will suffer, due to restricted movement in pens which reduces free access to forage.

If feeding concentrat­es, make sure all cows can eat at the barrier. experience calving difficulti­es while thin cows (BCS2 or less) may suffer depressed milk yield and may be delayed returning to heat for the next breeding season.

Restrict feed to fat cows, while thin cows may need concentrat­es in order to meet their BCS target at calving time.

Grouping cows on body condition will allow feeding levels to be targeted to nutritiona­l demand.

The ideal situation is where cows can be split into three groups – fat cows can have fodder restricted depending on quality, cows in ideal body condition can be fed ad lib silage and thin cows will require supplement­ation with concentrat­es.

It is important to act early – research at Grange has shown you cannot reduce calving difficulty by starving cows. Equally over feeding concentrat­es in the last few weeks approachin­g calving in the hope of getting cows into the required body condition does

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