THE CORN GRADER 



177 



Part II. Test of Corn Grader. Weigh out twenty- 

 five pounds of corn. Adjust the grader properly for grading 

 corn. Run the corn through the grader and separate into 

 three grades, if possible. Weigh the amount of corn in the 

 first grade and determine its per cent. Weigh and determine 

 the per cent of both the corn that is too large and the corn 

 that is too small. 



Record data on following outline : 



TABLE SHOWING GRADE OF CORN AS SEPARATED BY THE CORN 



GRADER 



H 



