Experimental Work in Dry-Farming 



597 



Fig. 33.— Club-tOD on bottom land, Prescott Dry-farm, yield lio.Uutt pounds 



per acre green foraee. 



test, the biggest yield coming from Club-top, which still failed to 

 mature. 



Sumac and shallu were included in the experiment in 1914, the 

 biggest yield again being obtained from Club-top. 



In 1915 Club-top and Dwarf milo were mixed for ensilage pur- 

 poses, such a mixture furnishing a large tonnage of green fodder 

 -containing a fairly high percentage of grain. Best results were 

 obtained from Sumac, the Club-top and milo mixture coming 

 second. See Table LVIII. 



Average yields of all plots of forage sorghums for each year 

 are recorded in Table LIX. The desirability of Sumac, Club-top, 

 and Amber is indicated. 



