ANNUAL REPORTS OF 



THE DEPARTMENT OF 

 AGRICULTURE 



FOR THE YEAR 

 ENDED JUNE 30 



1920 



REPORT OF THE 

 SECRETARY OF AGRICULTURE 



REPORTS OF CHIEFS 



LISIf Ah!V 



NRW Y«KK 



BOTANICAL 

 GaKUHN 



WASHINGTON 



GftVERNMENT PRINTING OFFICE 



1921 



