BARLEY GROWN CONTINUOUSLY, THIRD CROP, YIELD 6 BUSHELS PER ACRE, 



FORSYTH DRY-FARM, MONTANA 

 Showing evil effect of constant cropping without summer fallowing or rotation 



BARLEY AFTER A MOISTURE-SAVING FALLOW, YIELD 25 BUSHELS PER ACRE : 

 FORSYTH DRY-FARM, MONTANA 



