Show outdoor exposure quite harmful to dairy cows cowa tests at t state experiment stations stat long ab show OW that a dairy cow drinks about foura gallons of water uster for each gallon of 0 milk slie she produces this means that a cow five gallons of all milk k a lay day must have approximately 20 gallons of writer dairymen have observed that cows compelled to drink at an unheated outdoor tank to in cold weather do not take as water as they need they also i consider outdoor exposure harmful ful to tile the cowa cos when the winds ands are cold and the weather stormy mem item here hairs of dairy herd improvement associations cla ciati rions ons fan often find that the InE installation talla of automatic drinking cups in their barns increases the production of their cows 8 9 or 10 af pf per r cent A minnesota say 13 flint keep ing 1139 a coolant constant supply of fresh freshwater water before his aws 0 v in drinking cups CUP saved him film an hours laboar anbo r a day lie ile considers siders lit his investment in drinking 1 one of the most profitable be ever walle |