24 



Journal of Agricultural Research 



Vol. XIII, No. 1 



L£G£ND 



30LID UNC . 



PLOT G (A-iZ^ IPRIGATIOHSJ 



DOTrCO Ur^C m*m^mmmwm*~m MOiSTUftt S^UIVALCNT 



Fig. 9. — Graphs showing the comparison of water content before and after irrigation, moisture equivalent, 

 and pore space of soUs of plots E and G, Davis, Cal. Each water-content curve is the average of 28 

 borings. 



