22 .1 UNIT IN 



(a) The speed type, (b) Tin- draft type. 



3. Breeds of horses. 



(a) Draft breeds Pert-heron, Clydesdale, Knglish Shire. 



(b) Roadsters American trotter, American saddle horse, 



English thoroughbred, Hackney French coach. 



4. Care of horses. 

 Literature. 



Plumb, Types and Breeds of Farm Animals, pp. 1-166. 

 Bureau of Animal Industry Bulletins, Nos. 37, 113. 

 Farmers' Bulletin, No. 170. 



II. Cattle. 



1. Origin and brief history. 



2. The two principal types. 



(a) Dairy cattle. 



(b) Beef cattle. Ex. 54. 



3. Breeds of cattle. 



(a) Beef breeds Shorthorn, Hereford, Polled Hereford, 



Aberdeen-Angus, Polled Durham, Galloway. 



(b) Dairy breeds Holstein-Friesian, Jersey, Guernsey, Ayr- 



shire, Dutch Belted, Brown Swiss. 



(c) Dual purpose breeds Shorthorn (milking strains), 



Devon, Red Polled. 



4. Cattle products meat, milk, leather, glue, etc. 

 Literature. 



Plumb, Types and Breeds of Farm Animals, pp. 175-322. 

 Farmers' Bulletins, Nos. 29, 42, 55, 63, 71, 106, 166, 183, 233, 241, 

 350. 



III. Sheep. 



1. The two types. 



(a) Wool producing type. 



(b) Mutton producing type. 



2. Principal breeds. 



(a) Wool producing American Merino, Delaine and Ram- 

 bouillet. 



