Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Lingkungan Jurnal Wilayah dan Lingkungan
Sigit Andy Cahyono
Balai Penelitian dan Pengembangan Teknologi Pengelolaan Daerah Aliran Sungai
Earth & Planetary Sciences Environmental Science

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Identifikasi Sektor Ekonomi Unggulan di Daerah Tangkapan Air Danau Rawa Pening Sigit Andy Cahyono; Faiqotul Falah; S. Agung Sri Raharjo
Jurnal Wilayah dan Lingkungan Vol 8, No 1 (2020): April 2020
Publisher : Department of Urban and Regional Planning, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jwl.8.1.36-50

Abstract

Rawa Pening Lake is one of the priority lakes facing severe eutrophication and sedimentation problems. Agriculture is one of the problems in Rawa Pening Lake, even though community welfare is the government's policies. For this reason, the development of the economic sector in Rawa Pening catchment area must have advantages, yet information on this is still neglected and limited. The study aims to analyze the leading economic sectors in the Rawa Pening catchment area. The study used the Klassen Typology method to determine the pattern and structure of the economy and the Location Quotient method in determining the economic sector that has a comparative advantage in each sub-district and analysis of sectoral contributions. The data used is secondary data and field observations. The results showed that Bawen Subdistrict was a developed but depressed area, relying on the manufacturing industry sector. Rapidly developing districs (Tuntang, Jambu, Sumowono, and Ambarawa) rely on all economic sectors. The lagging districts (Getasan and Banyubiru) relly on the primary sector. Leading sectors of each district differ depending on resources and comparative advantage. Leading economic sector contribute relatively significantly to economic development in the lake Rawa Pening catchment. The development of the economic sector will be better directed to leading economic sector so that it can attract sector that are not base, especially in the limited resources and allocation of development budgets. In addition, Location Quotient analysis can be used for analysis of areas with natural boundaries such as catchments or watersheds.
Keanekaragaman Hayati di Lahan Rehabilitasi Taman Nasional Meru Betiri dan Implikasi Kebijakannya: Kasus Desa Wonosari Alvian Febry Anggana; Sigit Andy Cahyono; Casimerus Yudi Lastiantoro
Jurnal Ilmu Lingkungan Vol 17, No 2 (2019): Agustus 2019
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.32 KB) | DOI: 10.14710/jil.17.2.283-290

Abstract

After the looting and destruction of forest land in the Merubetiri National Park area were effortS to restore the area to its original condition. Various efforts were made involving the community in the rehabilitation of Meru Betiri National Park land. One indicator of the success of land rehabilitation is increasing biodiversity. The purpose of this study was to determine biodiversity in the rehabilitation area of Meru Betiri National Park. The method used uses a 100-200 m striped line combination at each location for vegetation data collection. Vegetation analysis by calculating type frequency, species density, species dominance, important value index, species diversity index, species richness index and distribution pattern. The results showed that there were 14 types of vegetation in 11 families in 4 common observation plots and jackfruit plants (Artocarpus heterophyllus) and showed adaptability and these plants were needed by the community. Based on the results of the study, the INP value of the Wonoasri plot was 103.27% Pete (Parkia speciosa), Bonangan plot was Jackfruit (Artocarpus heterophyllus) of 154.18%, Donglo plot of Jackfruit (Artocarpus heterophyllus) was 133.22%, and Jackfruit Pletes (Artocarpus heterophyllus) of 262.41%. For this reason, it is necessary to do new types of enhancements and compaction of spacing on each rehabilitation plot so that the value of diversity and species richness can increase, so that the success of rehabilitation can be seen.
Co-Authors Alvian Febry Anggana Casimerus Yudi Lastiantoro Faiqotul Falah S. Agung Sri Raharjo