Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Hutan dan Konservasi Alam JURNAL BIOLOGI INDONESIA
Sri Soegiharto, Sri
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Published : 9 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 9 Documents
Search

 1 
STRUKTUR TEGAKAN TINGGAL PADA UJI COBA PEMANENAN DI HUTAN PENELITIAN LABANAN, KALIMANTAN TIMUR Saridan, Amiril; Soegiharto, Sri
Jurnal Penelitian Hutan dan Konservasi Alam Vol 9, No 3 (2012): Jurnal Penelitian Hutan dan Konservasi Alam
Publisher : Pusat Penelitian dan Pengembangan Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.966 KB)

Abstract

ABSTRAK Tujuan penelitian ini adalah untuk memperoleh informasi tentang struktur tegakan tinggal pada berbagai teknik pemanenan yang berbeda.  Kegiatan penelitian ini dilaksanakan di plot STREK di Kabupaten Berau, Kalimantan Timur. Dalam penelitian ini digunakan empat tipe perlakuan pemanenan yaitu pemanenan ramah lingkungan (RIL) dengan limit diameter ≥ 50 cm dan ≥ 60 cm, pemanenan secara konvensional (CNV) dengan limit diameter ≥ 60 cm, dan hutan primer sebagai kontrol. Pengukuran dilakukan setiap dua tahun, meliputi jenis pohon, jumlah pohon, dan diameter pohon 10 cm ke atas. Pengolahan dan analisis data secara umum dilakukan dengan menghitung kerapatan tegakan tinggal berdasarkan jumlah pohon dan bidang dasar serta volume. Berdasarkan analisis data dari tahun 1990-2008 dalam 10 kali periode pengamatan menunjukkan bahwa rataan kerapatan tegakan untuk teknik pemanenan yang berbeda dan hutan primer dari tahun ke tahun selalu meningkat. Selama 10 kali periode pengamatan kerapatan pohon pada RIL diameter >50 cm,  RIL diameter >  60 cm, CNV diameter > 60 cm, dan hutan primer secara berturut-turut adalah 624,0 batang/ha/tahun,  618,9 batang/ha/tahun, 590,9 batang/ha/tahun, dan 511,2 batang/ha/tahun. Kondisi bidang dasar  tegakan  setelah  pemanenan  lebih  besar  dibanding  sebelum  pemanenan.  Rataan  volume  tegakan sebelum pemanenan tahun 1990 yang meliputi RIL > 50 cm, RIL > 60 cm, CNV > 60 cm, dan kontrol plot berkisar antara 231,26 m3/ha – 296,78 m3/ha, namun setelah pemanenan dari tahun 1992 sampai 2008 volumenya bervariasi.    Pada  akhir  pengamatan tahun  2008,  rataan  volume  RIL  >  50  cm  lebih  besar dibandingkan RIL > 60 cm dan CNV > 60 cm yaitu 242,90 m3/ha
Karakteristik Tipe Pakan Kelelawar Pemakan Buah dan Nektar di Daerah Perkotaan: Studi Kasus di Kebun Raya Bogor Soegiharto, Sri; Kartono, Agus P.
JURNAL BIOLOGI INDONESIA Vol 6, No 1 (2009): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (92.349 KB) | DOI: 10.14203/jbi.v6i1.3176

Abstract

ABSTRACTFood TypeCharacteristic of the Fruit Bats at Urban Area: A Case Study in Bogor BotanicalGarden, West Jawa. Bats have important role on seed dispersal and or plant pollinator. Theidentification of flower and their pollens as the feed resource for bats was conducted in BogorBotanical Gargen. The resultsof this study showed that Eonycteris spelaea male has interestsin with personatus corola type flower, while the female in disk type. Furthermore the male ofMacroglossus sobrinus has interested in rotatus, tubulosus, and perferesence, corola types.Where as the female has interest in campanulatus type. The campanulatus and papilionaceustypes has a potential to be visitd by Cynopterus minutus male and female of C. sphinx;Urceolatus type has important for female of C. titthaheileus and C. brachyotis. The male ofMacroglossus sobrinus and female of Eonycteris spelaea has interests to visit the flower withsuboblate and prolate spheroidal pollen types; prolate pollen type has importance for themale of Eonycteris spelaea; oblate type for the male of C. minutus, C. brachyotis and C.titthaheileus; oblate spheroidal for the female of Rousettus amplexicaudatus and male of C.sphinx. The male of C. titthaheileus and female of Macroglossus sobrinus has interests ingigantic type (>200 ì m), while the female of C. sphinx, C. brachyotis and R. amplexicaudatuslike permagnae type (100-200 ì m).Key words: Fruit bats, pollen identification, urban areaKata kunci: Kelelawar buah, pollen, identifikasi, perkotaan
Indikator Kunci Pemulihan Fungsi Habitat Burung di Lahan Reklamasi dan Revegetasi Pasca Tambang Batubara Soegiharto, Sri; Zuhud, Ervizal A.M.; Setiadi, Yadi; Masyud, Burhanuddin
JURNAL BIOLOGI INDONESIA Vol 13, No 2 (2017): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v13i2.3404

Abstract

ABSTRACTThe area of reclamation and revegetation in farmer coal mine has one role as bird habitat. The purpose of this study was to determine indicators of the types of bird that can progress successed reclamation and revegetation program in habitat function of fauna. The method used was bird species and bottom vegetation identification I in each habitat type used transect and mistnet. The data was analyzed using multivariate analysis of hDCCA. The results using hDCCA preedicted that the key indicator of bird characteristics that marks the development of succession in the fifth year is the presence of “insectivore bird” type. Bird species were B15 (Lanius schach), B20 (Prinia flaviventris), B23 (Picoides moluccensis), B28 (Pachychepala hypoxantha), B29 (Rhipidura javanica), B30 (Orthotomus ruficeps), B31 (Orthotomus sericeus).Keywords: hDCCA, insectivore bird, key indicator, reclamation and revegetation,
Pengelompokan Kelelawar Pemakan Buah dan Nektar Berdasarkan Karakteristik Jenis Pakan Polen di Kebun Raya Bogor, Indonesia Soegiharto, Sri; Kartono, Agus P.; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 6, No 2 (2010): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v6i2.3161

Abstract

ABSTRACTThe Grouping of Fruit Bats Based on Pollend Type Characterized as Food Resources inBogor Botanical Garden, Indonesia. A study was conducted to identify pollen consummedby fruits bat in Bogor Botanical Garden from March 2008 to June 2009. The types of crown ofthe flower, pollen and pollen size which chosen by fruit bats were analysed by using highdetrended canonical correspondent. The result indicated that there are three major groups ofbats based on the similarities of food type or flower resources consumed by fruit bats. Thegroups were (1) males of Macroglossus sobrinus and the females of Eonycteris spelaea, (2)Cynopterus brachyotis and the females of C. minutus, and (3) males and females of C.titthaheileus, females of C. brachyotis and Macroglossus sobrinus, males of C. sphinx and C.minutus, and females of C. sphinx.Key words: Megachiroptera, pollend, seed distribution,
DINAMIKA POPULASI DAN KERUSAKAN POHON TEMPAT BERTENGGER KALONG (PTEROPUS VAMPYRUS) DI KEBUN RAYA BOGOR Soegiharto, Sri; Kartono, Agus P.; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 15, No 2 (2019): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v15i2.3810

Abstract

ABSTRACTThe study on population dynamic and  roosting trees damage by flying fox was conducted for 16 months (March 2008-June 2009) in Bogor Botanical Garden.  Recording of individual flying fox was carried out by use direct observation in the roosting trees habitat at 9.00-15.00, with one replication every week. The result indicated that in 2008 the total flying fox were 420 individuals and in 2009 were 563 individuals (160 juveniles, 218 adult females and 185 adult males). The natality and mortality rate in this location is 0.0214 and 0.0099 respectively. The flying fox population growth can be predicted using exponential equation is N(t+1)=563(1.8395)t.  The study also indicated that in the KRB there are 9 individual trees which are the main perch, 2 individual trees of Pterodotus alata, Pterocarpus indicus, and Shorea leprosula, and each 1 individual tree of the species  Dipterocarpus cornutus, Ficus drupacea, and Syzygium syzygioides. The extent of damage to the tree where the perch is very dependent on the diameter of the canopy, bat population size in one tree, and time periods per roosting season.  Keywords: Population Dynamic, Flying Fox (Pteropus vampyrus), Bogor Botanical Garden
KARAKTERISTIK TIPE PAKAN KELELAWAR PEMAKAN BUAH DAN NEKTAR DI DAERAH PERKOTAAN: STUDI KASUS DI KEBUN RAYA BOGOR Soegiharto, Sri; Kartono, Agus P.
JURNAL BIOLOGI INDONESIA Vol 6, No 1 (2009): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v6i1.3176

Abstract

ABSTRACTFood TypeCharacteristic of the Fruit Bats at Urban Area: A Case Study in Bogor BotanicalGarden, West Jawa. Bats have important role on seed dispersal and or plant pollinator. Theidentification of flower and their pollens as the feed resource for bats was conducted in BogorBotanical Gargen. The resultsof this study showed that Eonycteris spelaea male has interestsin with personatus corola type flower, while the female in disk type. Furthermore the male ofMacroglossus sobrinus has interested in rotatus, tubulosus, and perferesence, corola types.Where as the female has interest in campanulatus type. The campanulatus and papilionaceustypes has a potential to be visitd by Cynopterus minutus male and female of C. sphinx;Urceolatus type has important for female of C. titthaheileus and C. brachyotis. The male ofMacroglossus sobrinus and female of Eonycteris spelaea has interests to visit the flower withsuboblate and prolate spheroidal pollen types; prolate pollen type has importance for themale of Eonycteris spelaea; oblate type for the male of C. minutus, C. brachyotis and C.titthaheileus; oblate spheroidal for the female of Rousettus amplexicaudatus and male of C.sphinx. The male of C. titthaheileus and female of Macroglossus sobrinus has interests ingigantic type (>200 ì m), while the female of C. sphinx, C. brachyotis and R. amplexicaudatuslike permagnae type (100-200 ì m).Key words: Fruit bats, pollen identification, urban areaKata kunci: Kelelawar buah, pollen, identifikasi, perkotaan
INDIKATOR KUNCI PEMULIHAN FUNGSI HABITAT BURUNG DI LAHAN REKLAMASI DAN REVEGETASI PASCA TAMBANG BATUBARA Soegiharto, Sri; Zuhud, Ervizal A.M.; Setiadi, Yadi; Masyud, Burhanuddin
JURNAL BIOLOGI INDONESIA Vol 13, No 2 (2017): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v13i2.3404

Abstract

ABSTRACTThe area of reclamation and revegetation in farmer coal mine has one role as bird habitat. The purpose of this study was to determine indicators of the types of bird that can progress successed reclamation and revegetation program in habitat function of fauna. The method used was bird species and bottom vegetation identification I in each habitat type used transect and mistnet. The data was analyzed using multivariate analysis of hDCCA. The results using hDCCA preedicted that the key indicator of bird characteristics that marks the development of succession in the fifth year is the presence of ?insectivore bird? type. Bird species were B15 (Lanius schach), B20 (Prinia flaviventris), B23 (Picoides moluccensis), B28 (Pachychepala hypoxantha), B29 (Rhipidura javanica), B30 (Orthotomus ruficeps), B31 (Orthotomus sericeus).Keywords: hDCCA, insectivore bird, key indicator, reclamation and revegetation,
PENGELOMPOKAN KELELAWAR PEMAKAN BUAH DAN NEKTAR BERDASARKAN KARAKTERISTIK JENIS PAKAN POLEN DI KEBUN RAYA BOGOR, INDONESIA Soegiharto, Sri; Kartono, Agus P.; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 6, No 2 (2010): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v6i2.3161

Abstract

ABSTRACTThe Grouping of Fruit Bats Based on Pollend Type Characterized as Food Resources inBogor Botanical Garden, Indonesia. A study was conducted to identify pollen consummedby fruits bat in Bogor Botanical Garden from March 2008 to June 2009. The types of crown ofthe flower, pollen and pollen size which chosen by fruit bats were analysed by using highdetrended canonical correspondent. The result indicated that there are three major groups ofbats based on the similarities of food type or flower resources consumed by fruit bats. Thegroups were (1) males of Macroglossus sobrinus and the females of Eonycteris spelaea, (2)Cynopterus brachyotis and the females of C. minutus, and (3) males and females of C.titthaheileus, females of C. brachyotis and Macroglossus sobrinus, males of C. sphinx and C.minutus, and females of C. sphinx.Key words: Megachiroptera, pollend, seed distribution,
DINAMIKA POPULASI DAN KERUSAKAN POHON TEMPAT BERTENGGER KALONG (PTEROPUS VAMPYRUS) DI KEBUN RAYA BOGOR Soegiharto, Sri; Kartono, Agus P.; Maryanto, Ibnu
JURNAL BIOLOGI INDONESIA Vol 15, No 2 (2019): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jbi.v15i2.3810

Abstract

ABSTRACTThe study on population dynamic and  roosting trees damage by flying fox was conducted for 16 months (March 2008-June 2009) in Bogor Botanical Garden.  Recording of individual flying fox was carried out by use direct observation in the roosting trees habitat at 9.00-15.00, with one replication every week. The result indicated that in 2008 the total flying fox were 420 individuals and in 2009 were 563 individuals (160 juveniles, 218 adult females and 185 adult males). The natality and mortality rate in this location is 0.0214 and 0.0099 respectively. The flying fox population growth can be predicted using exponential equation is N(t+1)=563(1.8395)t.  The study also indicated that in the KRB there are 9 individual trees which are the main perch, 2 individual trees of Pterodotus alata, Pterocarpus indicus, and Shorea leprosula, and each 1 individual tree of the species  Dipterocarpus cornutus, Ficus drupacea, and Syzygium syzygioides. The extent of damage to the tree where the perch is very dependent on the diameter of the canopy, bat population size in one tree, and time periods per roosting season.  Keywords: Population Dynamic, Flying Fox (Pteropus vampyrus), Bogor Botanical Garden
Co-Authors Agus P. Kartono Amiril Saridan, Amiril Burhanuddin Masyud Ervizal AMZU Ibnu Maryanto Yadi Setiadi