178 DESCRIPTION OF FEEDING STUFFS 
Bureau of Plant Industry Bulletins 4, “ Range Improvement in Arizona,” 
1902. 15, ‘‘ Forage Conditions on the Northern Border of the Great’ Basin,” 
1902. 31, “ Cultivated Forage Crops of the Northwestern States,” 1902. 38, 
“ Forage Conditions and Problems in Eastern Washington and Oregon, and 
Northwestern California and Nevada,” 1903. 59, “ Pasture, Meadow, and 
Forage Crops in Nebraska,” 1904. 67, “ Range Investigations in Arizona,” 
1904. 
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QUESTIONS 
. What are the main cereal grains used for feeding farm animals? 
. Give the classes of animals to which each kind is preferably fed; their 
average chemical composition and relative feeding values. 
. What per cent of hulls do oats generally contain, and in what way are 
the hulls of importance in feeding farm animals? 
. What is “ ground feed,” and to which classes of animals is it generally 
fed? 
. What are grain screenings? State under what conditions they may be 
safely used, and what disadvantages are incident to their use. 
. Give the different kinds of sorghums used for feeding farm animals, and 
the special points in their favor. 
. Name the leguminous seeds used for stock feeding, and give their average 
composition and relative value in comparison with the cereal grains. 
. What oil-bearing seeds are used for stock feeding, and under what condi- 
tions are they used? 
