VWC

Data were collected in the field experiment using a hand-held soil moisture meter (Aquaterr M 300, Costa Mesa, CA) with measurements of volumetric water content taken at 20 cm and 40 cm soil depths. Plot=unique plot number, row=position of plot in the experimental matrix, col=column position of plot in the experimental matrix, EF=endophyte presence(1) or absence(0), Water=reduced(L), ambient(M), or augmented(H), Date=date of observation, VWC20=mean volumetric water content per plot at 20 cm soil depth, VWC40=mean volumetric water content per plot at 40 cm soil depth.