. The illustrated stock doctor and live-stock encyclopedia [microform] : including horses, cattle, sheep, swine and poultry : with all the facts concerning the various breeds and their and all diseases to which they are prevention of any disease, and restoration of health. Domestic animals; Veterinary medicine; Livestock breeds; Bees; Animaux domestiques; Bétail; Médecine vétérinaire; Abeilles. CATTLE. HOW TO TELL THE AGE. 713 ^h zigzag jry large ig a wind- ev in not ality. We n fact the und of tlie to account ;)od, ability cause vari- ,tion of the exes all the
. The illustrated stock doctor and live-stock encyclopedia [microform] : including horses, cattle, sheep, swine and poultry : with all the facts concerning the various breeds and their and all diseases to which they are prevention of any disease, and restoration of health. Domestic animals; Veterinary medicine; Livestock breeds; Bees; Animaux domestiques; Bétail; Médecine vétérinaire; Abeilles. CATTLE. HOW TO TELL THE AGE. 713 ^h zigzag jry large ig a wind- ev in not ality. We n fact the und of tlie to account ;)od, ability cause vari- ,tion of the exes all the ^'hich cncir- aost accord- young, they reral calves, c secreted, is lie veins and he increased measure, of close that, if veins are on nds with the I most milk a lis perceived, ich determine Ian abundant Ik. lately judged [nd especially and oil, we cattle, from hy developed, rhusatbirtli, Lt two weeks Ive six teeth, figure 3 ; at a month old the jaw will contain eight incisors, and present tlie appearance as in Jigure 4. The mouth is then called full, as contain- iiiff the ultimate number of incisors. These are not permanent, but temporary, or milk teeth, as they are called. At six to eight months old the central teeth begin to be worn, and show smaller than the others, see Jigure 5. At ten months absorption and the widening of the jaw will have carried the two central teeth still farther away from each other, and two other teeth, one on each side, will have begun to diminish, in fact will have distinct spaces between them, bqq figure 6. At twelve months absorption will have continued to two more teeth, leaving intact only the two outside teeth, figure 7. At fifteen months the whole of the teeth will present the appearance as seen in figure 8. At this time the true or permanent teeth will have been growing in the jaw, between and back of the milk teeth. Figure 9 shows the appearance at fifteen months of age, the two permanent central tectii appearing in the place of the tw
Size: 1420px × 1760px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bo, bookcentury1800, bookdecade1880, booksubjectbees, bookyear1882
