Romlah, Desi Rahmawati and Yuwono, Slamet Budi and Hilmanto, Rudi and Banuwa, Irwan Sukri PEER REVIEW JURNAL "PENGARUH PERUBAHAN TUTUPAN HUTAN TERHADAP DEBIT WAY SEPUTIH HULU" Jurnal Hutan Tropis. Fakultas Kehutanan Universitas Lambung Mangkurat.
|
Text
21_JURNAL NASIONAL TERAKREDITASI DESY R JHT.pdf Download (905kB) | Preview |
Abstract
The Protected Forest Area Register 22 Way Waya generally 80% of its condition has been utilized and managed by the society, where part of this area was a part of Way Seputih Hulu. This condition means that vegetation changes in land cover will occur as the time goes by. The less of vegetation means that the less of water storage in the soil so will affect the river discharge. This research was aimed to analyze changes of forest cover from 2000−2015 and its effect on Way Seputih Hulu discharge. The method used in this research is the calculation of runoff coefficient, simple regression analysis and descriptive analysis. The results showed that the change of forest cover in Way Seputih Hulu from 2000−2015 decreased (26,32% to 11,26%) its function has been changed into settlement and plantations that affected the increasing of average discharge (16,3 m3/s to 17,1 m3/s), maximum discharge (32,7 m3/s to 49,8 m3/s), fluctuation of river discharge (10,6 to 49,8), runoff coefficient (0,17 to 0,23) and the decreasing of minimum discharge (3,1 m3/s to m3/s).
| Item Type: | Other |
|---|---|
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian (FP) > Prodi Kehutanan |
| Depositing User: | DR SLAMET BUDI YUWONO |
| Date Deposited: | 10 Jul 2021 13:15 |
| Last Modified: | 10 Jul 2021 13:15 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/33150 |
Actions (login required)
 |
View Item |