| Title: | Modifying automatic irrigation in SWAT for plant water stress scheduling |
| Authors: | Uniyal, B. and J. Dietrich |
| Year: | 2019 |
| Journal: | Agricultural Water Management |
| Volume (Issue): | 223 |
| Pages: | |
| Article ID: | 105714 |
| DOI: | 10.1016/j.agwat.2019.105714 |
| URL (non-DOI journals): | |
| Model: | SWAT_m & SWAT |
| Broad Application Category: | hydrologic only |
| Primary Application Category: | irrigation impacts or irrigation BMP scenarios |
| Secondary Application Category: | crop, forest and/or vegetation growth/yield and/or parameters |
| Watershed Description: | Experimental field research site located near the town of Hamerstorf in north central Germany, and the Wipperrau, Baitaraniand and Thubon Rivers located in northern Germany, northeast India and central Vietnam. |
| Calibration Summary: | |
| Validation Summary: | |
| General Comments: | SWAT_m is identified as the version of SWAT used in this study that featured the modified auto-irrigation routine used in this study. The authors also used variants of the standard SWAT name in their discussion as follows: (1) uncalibrated SWAT (SWAT_UC), (2) irrigation amount simulated by SWAT under plant water stress auto-irrigation setting (SWAT_p), and (3) irrigation amounts simulated by original (SWAT_s) and modified SWAT (SWAT_s_m) under soil water deficit auto-irrigation setting. These additional "SWAT variants" were used simply identify certain outputs or application phases and thus were not modified versions of SWAT (except for SWAT_s_m which is the same model as SWAT_m). |
| Language: | English |
| Keywords: | Auto-irrigation; Irrigation; Root water uptake; SWAP; SWAT |