Table 10.
Water yield Quantity (million cubic meters) for Different Land Use Classes in GRB during the Study Years.
LC/LU | 1990 | 2000 | 2010 | 2020 | 2040 |
||
---|---|---|---|---|---|---|---|
(Continuation Scenario) | (Conservation Scenario) | (Mitigation Scenario) | |||||
Forest | 23.9 | 16.9 | 17. 8 | 18.6 | 7.9 | 11 | 15.3 |
Agriculture | 142.2 | 107.9 | 122 | 148.3 | 190.4 | 166.1 | 152.8 |
Pasture | 136.2 | 80 | 96 | 107.6 | 65.4 | 84.1 | 75.8 |
Residential | 22.4 | 24.9 | 44 | 45. 6 | 99.9 | 71. 6 | 71 |
Total (sum) | 324.7 | 229.6 | 279.7 | 320.1 | 363.6 | 332.8 | 314.9 |