Sorghum smuts and varietal resistance in sorghums
Reed, George M.
Sorghum smuts and varietal resistance in sorghums - Washington 1925 - 1-56 p. - United States Department of Agriculture. Department Bulletin No. 1284 .
Sorghum smuts and varietal resistance in sorghums - Washington 1925 - 1-56 p. - United States Department of Agriculture. Department Bulletin No. 1284 .