LABORATORY MANUAL IN FIELD CROPS 19 



PRACTICUM NO. 15 

 Object. Comparative Judging of Wheat. 



Materials. One pint samples of wheat, small-sized grain 

 tester. 



Method. The weights per bushel may be ascertained be- 

 fore the work is started by the use of the grain tester and 

 written on all samples. 



This work should be individual and should be completed in 

 a limited amount of time, depending upon the number of 

 samples to be judged. 



The samples are to be placed in the order of their merit, 

 as on a milling basis, and reasons given for the first three 

 placings. 



No score cards are to be used. The work is to be handed to 

 the instructor at the end of the allotted time. 



REFERENCE 

 Livingston's Field Crop Production, p. 141. 



