Heat stress occurs when cows generate and absorb more heat than they can expel. When the temperature-humidity index (THI) exceeds 72, cows suffer from heat stress – often as a result of high ambient temperatures,...
Heat stress occurs when cows generate and absorb more heat than they can expel. When the temperature-humidity index (THI) exceeds 72, cows suffer from heat stress – often as a result of high ambient temperatures,...
To get heifers to the optimum size and stature to calve easily at 24 months, consistent daily growth rates and remaining disease-free are important, says Dr Emma Bleach, of Harper Adams University
If heifers are entering the milking herd underweight and underprepared, the ripple effects could be costing you, says dairy expert