176 LABORATORY MANUAL OF AGRICULTURE 



STUDENT'S NOTES AND REPORT 

 THE CORN QRADEB 



1. Give name of grader. 



2. Give manufacturer's name. 



3. Give location of manufacturer. 



4. How is the corn separated into different grades ? 



5. Into how many grades is the corn separated ? 



6. How many sieves has the grader? 



7. What is the method of agitating the corn on the sieve? 



8. What is the capacity of the grader ? 



