INFECTIOUS DISEASES OF CATTLE. 



499 



Bermuda grass, and bur clover. The herd is moved October 15 from 

 the original pasture, field Xo. 1, to field No. 2, where it may be kept 

 for a month or two^ or until the feed becomes short, then moved to 

 field No. 3, where it is kept until February 15, when it is moved to 



Fig. 2. 



-Plan for freeing cattle and pastures from ticks by rotation, requiring eight 

 months. 



the new pasture, field No. 4. The old pasture may be planted in oats. 

 The drainage should be from field No. 4 toward field No. 2. 



The feed-lot or soiling method, requiring four and one-hcdf 

 months. — In the plan given in figure 4 the feed-lot or soiling method 



