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Indra Yustian
Jurusan Biologi FMIPA Universitas Sriwijaya
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PERSEPSI MASYARAKAT TERHADAP PROGRAM REVEGETASI EKS LAHAN TAMBANG PT TIMAH (Persero) Tbk DI WILAYAH DESA RIDING PANJANG KECAMATAN MERAWANG-KABUPATEN BANGKA1 (PUBLIC PERCEPTION OF USED LAND MINES REVEGETATION PROGRAM’S PT TIMAH (Persero) Tbk IN RIDING PANJ Tono, E.P.S.B. Taman; Ibrahim, Eddy; Yustian, Indra
PROMINE Vol 2, No 2 (2014): PROMINE
Publisher : Jurusan Teknik Pertambangan FT UBB

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5.687 KB)

Abstract

Reclamation of former mining areas is the end of mining activities (mine closure), aims torestore the function of the land according to the function and designation. The failure of former mining land revegetation program PT Timah (Persero), Tbk was influenced also by the behavior of the people around the former mining areas. Based on the theory of the environment, and human behavior that can affect the continuity of lives and welfare of the environment, so that the necessary research regarding public perceptions of the revegetation program.This study was conducted to analyze the public perception of the success of revegetation programs and the relationship revegetation program on the role of the community around the area of the former mining areas. Research conducted including descriptive qualitative research method and quote purpose sample through questionnaires, direct observations and interviews. The number of respondents was 88 people, that is: 10% of the number of families in the village of Long Riding totaling 878 households. Processing Stage data through a validation test, reliability test, then performed a correlation analysis using Spearman Rank correlation coefficient.The results showed a very strong correlation (0.771 **), the direction and the significance level of 0.01 to the statement PT Timah (Persero) Tbk has been invited and continue to exclude public participation in the implementation of all the ex-mining land reclamation with respondents not amounted to 51.14% agreed with the statement PT Timah (Persero) Tbk, always doing training, coaching and guidance for achieving succession hoarding activities, leveling and replanting former mining land to executors of the community around the former mining areas by the number of respondents 60.23 % disagree.It can be concluded that the tendency of the public perception of PT Timah (Persero), Tbk to include community participation in the implementation of all revegetation programs and training activities, coaching and direction to the achievement by implementing revegetation succession of communities around the former mining areas are still considered less and can not meet the expectations. Suggestions of this study should be of PT Timah (Persero), Tbk to improve and enhance community development methods in revegetation programs and training activities, coaching and direction to the community around the former mining areas.Key words: reclamation, revegetation, perception, participation, used land mine
KOMUNITAS KELELAWAR DI GUA PUTRI DAN GUA SELABE KAWASAN KARST DESA PADANG BINDU KECAMATAN SEMIDANG AJI KABUPATEN OGAN KOMERING ULU SUMATERA SELATANKOMUNITAS KELELAWAR DI GUA PUTRI DAN GUA SELABE KAWASAN KARST DESA PADANG BINDU KECAMATAN SEMIDANG AJI KABUP Atmawijaya, Yusni; Dahlan, Zulkifli; Yustian, Indra
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Sainmatika Volume 7 No. 2 Desember 2010
Publisher : Faculty of Mathematics and Natural Science, Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/sainmatika.v7i2.13

Abstract

ABSTRAKPenelitian tentang komunitas kelelawar di Gua Putri dan Gua Selabe Kawasan Karst Desa Padang Bindu, Kecamatan Semidang Aji, Kabupaten Ogan Komering Ulu, Sumatera Selatan telah dilakukan pada bulan Februari hingga Agustus 2008. Penelitian ini bertujuan untuk mengetahui estimasi total individu komunitas kelelawar dan mengetahui jenis-jenis kelelawar di Gua Putri dan Gua Selabe. Penghitungankelelawar dilakukan dengan dua cara yaitu dengan penghitungan kelelawar yang keluar masuk gua dan penghitungan langsung kelelawar ditempat bertengger. Hasilyang didapat menunjukkan rata-rata total individu komunitas kelelawar di Gua Putri 3887 ekor sedangkan di Gua Selabe 5709 ekor. Faktor utama yang mempengaruhi kelelawar di kedua gua yaitu aktivitas manusia (berupa wisata gua). Jenis-jenis kelelawar yang di temukan baik di gua Putri maupun di gua Selabe sebanyak 6 jenis, yaitu Hipposideros larvatus, Hipposideros diadema, Eonycteris spelaea, Penthetor lucasii, Rousettus sp dan Miniopterus sp.Kata kunci : karst, Gua, kelelawar, populasi
STRUKTUR DAN KOMPOSISI VEGETASI AREA REKLAMASI KAWASAN PENGENDAPAN TAILING PT. FREEPORT INDONESIA KABUPATEN MIMIKA, PAPUA Eddy, Syaiful; Yustian, Indra; Dahlan, Zulkifli
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Sainmatika Volume 7 No. 1 Juni 2010
Publisher : Faculty of Mathematics and Natural Science, Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/sainmatika.v7i1.784

Abstract

Analisis struktur dan komposisi vegetasi area reklamasi kawasan pengendapan tailing PT. Freeport Indonesia (PT-FI) dapat menggambarkan keanekaragaman,kelimpahan dan dominansi jenis. Informasi ini dapat dijadikan acuan untuk memantaukeberhasilan reklamasi yang dilakukan PT-FI sehingga akan membantu dalammengambil kebijakan pengelolaan kawasan pengendapan tailing. Monitoring vegetasidilakukan melalui metode observasi lapangan pada dua area reklamasi, yaitu area Tanggul Barat Lama dan area Tanggul Barat Baru di wilayah Mod-ADA. Datavegetasi meliputi tingkat petumbuhan semai, pancang, tiang dan pohon diperolehmelalui metode transek berupa garis berpetak. Diagram profil vegetasi digambarkanmelalui transek 20 x 60 m. Selama periode penelitian bulan Mei s/d Juli 2009, untukarea Tanggul Barat Lama diperoleh spesies tingkat pohon, tiang, pancang, semai setatumbuhan bawah masing-masing sebanyak 5, 8, 24 dan 51 spesies, sedangkan untukarea Tanggul Barat Baru masing-masing diperoleh 3, 3, 13 dan 38 spesies. Diagramprofil vegetasi untuk area Tanggul Barat Lama terdiri dari 11 spesies sedangkan untukTanggul Barat Baru terdiri dari 6 spesies. Diagram profil pada kedua tanggul inididominasi oleh Casuarina equisetifolia L. Hasil yang diperoleh menunjukkan areareklamasi yang pada awalnya hanya ditanami beberapa jenis tumbuhan sepertiCasuarina equesetifolia L., ternyata dapat menyediakan habitat yang cukup baik bagiberagam jenis tumbuhan lain.
ANALISIS STRUKTUR DAN KOMPOSISI VEGETASI DI KAWASAN DI HUTAN KONSERVASI SUAKA MARGASATWA GUNUNG RAYA KECAMATAN WARKUK KABUPATEN OKU SELATAN Suci, Suci; Dahlan, Zulkifli Dahlan; Yustian, Indra
Sylva : Jurnal Penelitian Ilmu-Ilmu Kehutanan Vol 3, No 1 (2014)
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/sylva.v3i1.154

Abstract

Structure and vegetation Analysis composition in the area used for cultivation of mount forest wildlife conservation of Gunung Raya in Warkuk subdistrict of OKU Selatan regency can describe the plant biodiversity, abundace, spesies dominance, type and vegetation profile, and the succesion pattern. The vegetation data was from the transek method which is line compartmentalized, namely 3 transek with the 10 plot per station. The observation was done in every growth of the vegetation which was grouped into four levels, such as seedling and caver plant, sapling, pole and tree. the result showed that the vegetation composition for the tree level in the first station were dominated by Shorea sp (with the important Index Value 36.81%), the pole dominated by Syzygium polyanthum, and saplings with dominated by Styrax benzoin and seedlings and cover plants with dominated by Calamus sp. The second station for the tree level which was comprised of five species of trees with dominated by Litsea mappaceae. While dominated by Homalanthus populneus. The next is the 10 spesies of saplings with 8 families which dominated by Adianthum capillus (with the important index value of 52.55%).
THE DIVERSITY OF AMPHIBIANS IN CAMPUS AREA OF SRIWIJAYA UNIVERSITY INDRALAYA, OGAN ILIR, SOUTH SUMATERA Prasetyo, Catur Yuono; Yustian, Indra; Setiawan, Doni
BIOVALENTIA: Biological Research Journal Vol. 1 No. 1 (2015)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (141.269 KB) | DOI: 10.24233/BIOV.1.1.2015.13

Abstract

The study is diversity of amphibians in campus area of sriwijaya university indralaya, ogan ilir, south sumatra was aimed to determine the diversity of amphibian species present in this area. The research has been done in March until May 2015, in the campus of the Sriwijaya University, Indralaya. The method in this study is use the transect method by placing seventh transect line on line with the direction of cutting contour lines. Data collection techniques using the Visual Encounter Survey (VES) and Pit-Fall Trap method in combination with the Straight Line Method and Fence (Drift Fence). Results from this study recorded 11 species of amphibians from five families of the Anura. Average diversity index at Sriwijaya University Indralaya region is 1.70 which fall into the medium category. Keywords : Sriwijaya university, amphibians, transect,diversity
THE DIVERSITY OF REPTILES ON SEVERAL HABITAT TYPES IN CAMPUS AREA OF SRIWIJAYA UNIVERSITY INDRALAYA, OGAN ILIR Saptalisa, Wenny; Yustian, Indra; Setiawan, Arum
BIOVALENTIA: Biological Research Journal Vol. 1 No. 1 (2015)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (160.106 KB) | DOI: 10.24233/BIOV.1.1.2015.18

Abstract

The Diversity of Reptiles on Several Habitat Types  in Campus Area of Sriwijaya University Indralaya, Ogan Ilir was aimed to determine the diversity of amphibian species present in this area. The research has been done in March until May 2015, in the campus of the Sriwijaya University, Indralaya. The method in this study is use the transect method by placing seventh transect line on line with the direction of cutting contour lines. Data collection techniques using the Visual Encounter Survey (VES) and Pit-Fall Trap method in combination with the Straight Line Method and Fence (Drift Fence). Results from this study recorded 11 species of amphibians from five families of the Anura Order. Average diversity index at Sriwijaya University Indralaya region is 1.70 which fall into the medium category. Keywords : Sriwijaya university, amphibians, transect,diversity
GREEN BARRIER PT PUSRI POTENTIAL AS BIRD HABITAT Sevli, Melto; Zulkifli, Hilda; Yustian, Indra
BIOVALENTIA: Biological Research Journal Vol. 2 No. 1 (2016)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.963 KB) | DOI: 10.24233/BIOV.2.1.2016.28

Abstract

The study was conducted to determine birds in Green Barrier PT. Pusri and explains the function of the existing vegetation in the Green Barrier for many species of birds. Retrieval of data was conducted in a 28 ha Green barrier area of PT Pusri, during July to August 2015. The collecting of data determined by line transects through observation directly. assuming the selection of sites in the area of water resources and representation of vegetation types that represent a potential habitat for birds. Birds observed then identified and recorded the type, activity include, nesting, feeding, perch and plants that exploited. The results of this study found 17 species in 13 families. Plant species are most frequently used by birds is batai wood (Paraserianthes falcataria). Recorded at least 10 species of birds found in the Green Barrier PT. Pusri utilize these plants as a perch, feeding and nesting. The availability of water in the form of an artificial fish ponds at the fish pond 1 (transect 3) to attract water birds such as; Javan Pond-heron (Ardeola spesiosa) and Common Sandpipers (Tringa hypoleeucos) to come looking for food that needs to be managed to maintain its function as a habitat for birds.Keywords: Birds, plant, habitat, Green Barrier PT. Pusri.
A RAPID BIRD SURVEY TO CONSERVATION AREA OF INDUSTRIAL ACACIA TIMBER PLANTATION, SOUTH SUMATRA PROVINCE; WITH COMPARISON TO THREE DIFFERENT METHODS Iqbal, Muhammad; Yustian, Indra; Setiawan, Doni; Saputra, Rio Firman; Prasetyo, Catur Yuono; Fadli, Dede
BIOVALENTIA: Biological Research Journal Vol. 2 No. 2 (2016)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (274.151 KB) | DOI: 10.24233/BIOV.2.2.2016.41

Abstract

A rapid bird survey was done in a small conservation area of industrial timber concession of PT BMH (Bumi Mekar Hijau), namely KPPN (Kawasan Pelestarian Plasma Nutfah), South Sumatra Province. The area has 448 ha, dominated by degraded secondary swamp forest surrounded by Acacia plantation. Three survey methods were applied to assess bird diversity in this area: transect line, mist-netting and audio-visual station recording. A total of 36 species was recorded during survey. Among three methods applied, transect line is the most effective method to detect more bird species (29 species), followed by audio-visual station recording (26 species) and mist-netting (three species). There are eight species which protected by Indonesian law and two birds are listed as Near Threatened (NT) by International Union for Conservation of Nature or IUCN. Although number of species birds recorded are not significance, but this area still support habitat for various birds diversity, and the forest remaining should be well-managed to support its conservation goals.
HABITAT OPTIMALIZATION OF CAPTIVE DEER PT. PUSRI PALEMBANG Rahmania, Nadya; Yustian, Indra; Setiawan, Arum
BIOVALENTIA: Biological Research Journal Vol. 3 No. 1 (2017)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (239.756 KB) | DOI: 10.24233/BIOV.3.1.2017.55

Abstract

Deer is one of the species that going through a reduction of population because its being used as the target of illegal hunting. To prevent the reduction in population, the efforts to save them with conservation method both in-situ or ex-situ has been done. Captive deer in PT. Pusri Palembang is the only captive deer which located in urban areas of Palembang and carrying out an ex-situ conservation effort. This research aimed to analyze the habitat condition such as daily feed, water needed, and shelter, to know about the level of palatability and also to analyze the habitat condition as a basic of captive deer management towards an optimalization. The research has been done in January 2015. The interview method, literature study and field observation are used to get the data about population and habitat condition in captive deer PT. Pusri Palembang. It can be concluded that the habitat condition in the captive deer PT. Pusri Palembang still quite good, and 1,5 hectare areas still be able to maintain the total of 44 deers (22 sambar deers and 22 chital deers) in 2015.Key words: sambar deer, chital deer, captivity, ex-situ conservation, PT Pusri Palembang. 
THE DEVELOPMENT OF INVENTORY, MONITORING AND INFORMATION NETWORKS SYSTEM OF FAUNAL DIVERSITY IN SOUTH SUMATRA Yustian, Indra; Setiawan, Arum; Setiawan, Doni; Hanum, Laila; Dahlan, Zulkifli
BIOVALENTIA: Biological Research Journal Vol. 3 No. 2 (2017)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (178.352 KB) | DOI: 10.24233/BIOV.3.2.2017.79

Abstract

Despite high attention and commitment of Indonesia in biodiversity conservation and its habitat, however, loss of biodiversity and habitat deforestation is also still high. Deforestation rate in Indonesia between period of 2000-2012 reach up 6.02 million ha, and approximately onethird of which is in Sumatra Island. As the fulfillment of CBD and Aichi targets, and in line with the mandate of the Law on the Conservation of Natural Resources and Ecosystems and IBSAP (Indonesian Biodiversity Strategy & Action Plan 2015-2020), we try to support the requires data as well as information on the current state of biodiversity. The aims are to develop an inventory system of biodiversity needed to establish baseline data on biodiversity including its conservation status in South Sumatra, develop a biodiversity monitoring system with qualitative parameters that can be used in the determination and monitoring of degradation rates of biodiversity, and the establishment of data management system and information network of fauna biodiversity in South Sumatera so that it can be utilized in monitoring and reporting of biodiversity at regional, national and international level at the international level. We conduct a comprehensive review of methods and techniques of inventory and monitoring of fauna biodiversity, especially those that have been done in the area of South Sumatra Province. We also analysis of data needs and information network of fauna biodiversity in South Sumatra. The results is shows in the web-application database, called the South Sumatran Biodiversity Information Networks, or SSBIN, and could preview at http://ssbin.unsri.ac.id/.Keywords: south sumatra, biodiversity, information, networks, SSBIN.
Co-Authors A.A. Ketut Agung Cahyawan W A.Halim PKS Aidil Fitriansyah Syukri Alamsyah Alamsyah Alamsyah Alamsyah Aldina Rahmadhani Andes Syahputra Andrios Sesa Aprilia, Ina Aprillia, Ina Aprillia, Ina Ardiyan Saptawan Arum Setiawan Arum Setiawan Arum Setiawan Arum Setiawan Arum Setiawan Arum Setiawan Atmawijaya, Yusni Baitika Baitika Benny Hidayat Catur Yuono Prasetyo Catur Yuono Prasetyo, Catur Yuono Dahlan, Zulkifli Dahlan, Zulkifli Dahlan Dede Fadli, Dede Dedek Kurniawan Dedi Setiabudidaya Deviani Salaki, Larissa Doni Setiawan Dwi Puspa Indriani Eddy Ibrahim Eddy Ibrahim Eddy, Syaiful Enggar Patriono Enggar Patriono, Enggar EPSB Taman Tono Ermanovida Ermanovida Erwin, Suendi FAUZIYAH Fauziyah Fauziyah Fauziyah Fauziyah Fitri Agustriani Harmoko Harmoko Harmoko Harmoko, Harmoko Hartoni Hartoni Hilda Zulkifli Hilda Zulkifli INA APRILLIA Indrianti, Winda Indriati, Winda Intan Qaanitah Iskhaq Iskandar Laila Hanum Melto Sevli, Melto Milatun Nikmah Mokhamad Yusup Nur Khakim Muhammad Iqbal Muhammad Iqbal Muhammad Iqbal Mustafa Kamal Nadya Rahmania, Nadya Negara, Zaidan Panji Ningsih, Ellis Nurjuliasti Nur AP Sari Nurjuliasti Ningsih, Ellis Pavel Kirillov Pirnanda, Dafid Pormansyah Pormansyah Pragustiandi, Guntur Rezi Apri Ridwan, Alex Rio Firman Saputra, Rio Firman Rizky Hidayat Rupiah Rupiah Rupiah Samitra, Dian Sepriyaningsih Sepriyaningsih Sepriyaningsih, Sepriyaningsih Setiono Setiono Sri Rahayu Suci Suci Suci Suci Suci Suci, Suci Syaiful Eddy Travolindra, Yoga Wenny Saptalisa, Wenny Wijaya Mardiansyah Wike Ayu Eka Putri Yeani Rismayanti Yuanita Windusari Yundari, Yundari Zahrial Effendi Zaidan P Negara Zazili Hanafiah Zulkifli Dahlan Zulkifli Dahlan Zulkifli Dahlan Zulkifli Dahlan Zulkifli Dahlan