000			a
999			_c17471 _d17471
003			OSt
005			20220907162559.0
008			220907b xxu||||| |||| 00| 0 eng d
040			_aAIKTC-KRRC _cAIKTC-KRRC
100			_914476 _a Gadi, Vinay Kumar
245			_aDemonstration and validation of a biosensing technique to interpret suction induced in vegetated soil
250			_aVol.52(3), June
260			_aNew York _bSpringer _c2022
300			_a537-541p.
520			_aHigh capacity tensiometers and TEROS 21 sensors are commonly installed in vegetated soil to measure suction. However, these approaches may not be feasible and economical for long-term field monitoring in relatively large areas. The main objective of this study is to develop a non-destructive biosensing technique to interpret suction induced in vegetated soil. It is evident from the literature that stomatal conductance (SC) changes with the suction. Therefore, interpretation of suction from the SC was demonstrated in this study. A gradual decrease in SC was found due to increase in suction from 6 to 1520 kPa. This trend was not found to vary with changes in radiant energy. However, the magnitudes of SC were observed to be influenced by radiant energy. Hence, three correlations were developed to interpret suction from SC under bright, moderately bright and dim light conditions. These correlations can be adapted to interpret the suction under day light condition.
650		0	_94621 _aCivil Engineering
700			_917810 _aBordoloi, Sanandam
773	0		_tIndian geotechnical journal _dSwitzerland Springer _x 0971-9555
856			_uhttps://link.springer.com/article/10.1007/s40098-021-00590-z _yClick here
942			_2ddc _cAR