THE SORGHUM PLANT 291 



B. Non-saccharine sorgliums. 



1. Pith contains a scant juice, which varies from slightly 



sweet in some varieties to subacid in others. Grown princi- 

 pally for the grain, but also has forage value. II. Kaflr. 



III. Milo. 



2. Pith dry. 



(a) Grown principally for the grain and forage. 



II. Kaflr. 



VI. Durra. 



IV. Shallu. 



V. Kowliang. 



(6) Grown for the bush, no value as forage. 



VII. Broom-corn. 



The economic discussion of sorghums will follow the 

 above grouping. 



