4 



Each of the 36 plots was acre in area. 



Of the G cotton plots, tlie first three which were better 

 established than the other three, gave superior returns. The 

 superphosphate + sodium nitrate gave the best results. Unlike in 

 the previous years of scant rainfall, the no-manure plots yielded 

 less than any of the manured plots (except the sodium nitrate 

 plot). The sodium nitrate plot has throughout not done so well 

 as the other manured plots, but the results might have been 

 changed to some extent with sufficient rain. A normal rainfall 

 would doubtless have enhanced the increase due to the artificials. 



The results duo to these manures are more marked in the 

 case of Jowar than cotton. With one more rain the yield would 

 have been still bettor. The application of sodium nitrate in 

 conjunction with superphosphate has increased the yield of grain 

 by about 25 per cent, and practically doubled the yield of Kadbi, 



The Tuver crop was greatly damaged by hares and deer and 

 practically no grain was obtained and hence the results are omitted. 

 The experiments will be continued next year. 



The increments clue to each of the manures and the c< 

 thereof are given in the folloAving statement. 



