Show masked goats goat at the institute Aberdee aberdeen i scotland a number of goats were to be recently seen vi wearing what ap feared to be gas masks the masks were fitted to the horns horm by elastic bands and provided with an inlet valve which admitted air and a second valve through which the out breathed air passed into a rubber ba bag the expired air was then analyze analyzed the amount of heat beat produced by the animals giving an indication of the quantity of food being used up the rabe masked asked goats were being used lit ili a series of experiments now being carried on at the institution in order to throw light on the question of animal nutrition and the most economical method of stock feeding |