We replaced 7550-101 Auxiliary sensor interface and changed related code. Then fixed the water vapor concentration problem. Before solving the problem,values of CO2 & H2O conc were 596 & 1.4 , respectively. After solving the problem, values of CO2 & H2O conc were 663 & 30.4, respectively.
We also measure row spacing (25 cm), plant height and water table depth. Plot wise average plant height (PH) & water table depth (WTD) is given below:

Tower basement: PH 62.5 cm, WTD 7 cm.
West-north site plot: PH 67.3 cm, WTD 7 cm.
West-south plot: PH 73.7 cm, very shallow water (1 cm) scatteredly distributed in the plot.
East-south plot: PH 78.75 cm, WTD 6 cm.
East-north plot: PH 75.75 cm, WTD 2.5 cm.