| Show minerals are often fed when there Is no need mineral lineral feeds are beang sold to many farmers who have no real i ia il for them anys dr C 11 II eckles ahlet of alic dairy division of the university of minnesota it if a dalry dairy herd I 1 is fei fed legume liay hay in winter together with a 11 fair grain ration and Is on pasture in summer r the owner Is wise to forget all about nhoun minerals unless his herd shows abnormal conditions such its as chewing bones or gnawing baarda Bon empal emeal alone or mixed with ground limestone supplies tile minerals usually needed when a 9 deficiency dell clency occurs |
