Date,Time,pH,EC,DOC,tot-N YYYY-MM-DD,HH:mm:SS,(@25°C),µS/cm,mg C/l,mg N/l 2010-05-07,12:00:00,,,12.18,0.2718 2010-05-21,12:00:00,,,16.46,0.2541 2010-06-14,12:00:00,,,10.26,0.2453 2010-09-10,12:00:00,,,14.06,0.2539 2010-10-14,12:00:00,6.07,,9.231,0.2653 2010-11-19,12:00:00,,,10.53,0.2786 2011-04-05,14:30:00,,,13.17,0.2148 2011-06-23,12:00:00,,,14.74,0.2575 2011-07-14,12:00:00,6.17,,15.09,0.3104 2012-01-17,15:00:00,,,12.73,0.402 2012-10-04,13:00:00,6.64,43.81,0.06422,0.01297