Whether putting food in the refrigerator, the freezer, or the cupboard, you have plenty of opportunities to prevent foodborne illnesses. One of the basics of food safety is cooking food to its proper temperature.
Re: Average hay consumption. A cow needs about 3 per cert of its body weight in roughage a day, a 1000 lb cow needs 30 lbs of hay if it has no other source of roughage.
A lactating cow will consume between 18 and 25 kg of dietary dry matter each day, depending on how much milk she is currently producing. Cows have access to feed and water at all times, except during milking (2 or 3 times per day). lactating cow will consume between 18 and 25 kg of dietary dry matter each day, depending on how much milk she is currently producing. Cows have access to feed and water at all times, except during milking (2 or 3 times per day).