EVALUASI LAHAN UNTUK MENILAI KINERJA SUB DAERAH ALIRAN SUNGAI RAWAKAWUK (Land evaluation to assess performance of Rawakawuk Sub Watershed)

Jurnal Penelitian Pengelolaan Daerah Aliran Sungai

View Publication Info
 
 
Field Value
 
Title EVALUASI LAHAN UNTUK MENILAI KINERJA SUB DAERAH ALIRAN SUNGAI RAWAKAWUK (Land evaluation to assess performance of Rawakawuk Sub Watershed)
 
Creator Wahyuningrum, Nining
Putra, Pamungkas Buana
 
Subject watershed; forest; degradation; performance; permanent vegetation
 
Description Land is an important resource in a watershed because of its position as a processor. The condition of a watershed depends on the land management and its compliance with its performance. The purpose of the research is to evaluate the performance of Rawakawuk Sub Watershed from the land aspects. Guidelines of Watershed Evaluation and Monitoring, i.e. the Regulation of Director General of Land Rehabilitation and Social Forestry or PerDirjen 04/V-Set/2009 was used to analyze parameters of Vegetation Cover Index (VCI), Land Use Suitability Index (LUSI), and Erosion Index (EI). The results showed that the study area  has 53% of pine and teak monoculture, and 20,7 % of agroforestry private forest, therefore the VCI is 73,2%. The LUSI is 93,7% which implies that 93,7% of the area is suitable to its land capability. In addition, 36,1% of the area is exposed to very severe erosion. Since the solum depth is relatively deep (>90 cm), the tolerable soil erosion is high and EI tends to be small. Around 60,3% of the area has an average EI of 71,1 which is classified as moderate. Based on the cumulative value of VCI, LUSI and EI, Rawakawuk Sub Watershed can be classified as slightly good. However, conservation practices should be applied to the very severe erosion areas.
 
Publisher Balai Penelitian dan Pengembangan Teknologi Pengelolaan DAS
 
Contributor WMTC
 
Date 2018-08-24
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPPDAS/oai./index.php/JPPDAS/article/view/1674
10.20886/jppdas.2018.2.1.1-16
 
Source Jurnal Penelitian Pengelolaan Daerah Aliran Sungai; Vol 2, No 1 (2018): Jurnal Penelitian Pengelolaan Daerah Aliran Sungai; 1-16
Jurnal Penelitian Pengelolaan Daerah Aliran Sungai; Vol 2, No 1 (2018): Jurnal Penelitian Pengelolaan Daerah Aliran Sungai; 1-16
2579-5511
2579-6097
 
Language ind
 
Relation http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPPDAS/oai./index.php/JPPDAS/article/view/1674/4211
 
Rights Copyright (c) 2018 Jurnal Penelitian Pengelolaan Daerah Aliran Sungai
http://creativecommons.org/licenses/by-nc-sa/4.0
 

Contact Us

The PKP Index is an initiative of the Public Knowledge Project.

For PKP Publishing Services please use the PKP|PS contact form.

For support with PKP software we encourage users to consult our wiki for documentation and search our support forums.

For any other correspondence feel free to contact us using the PKP contact form.

Find Us

Twitter

Copyright © 2015-2018 Simon Fraser University Library