Claim Missing Document
Check
Articles

Penerapan Konsep Blue Economy Pada Budidaya Udang Vaname Melalui Pemetaan Stakeholder Di Kecamatan Rawajitu Timur Kabupaten Tulang Bawang Ristiawati, Risa; Damai, Abdullah Aman; Rochana, Erna; Febryano, Indra Gumay; Riantini, Maya; Tresiana, Novita
Journal of Tropical Marine Science Vol 7 No 2 (2024): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/jour.trop.mar.sci.v7i2.5002

Abstract

The purpose of this study was to map the stakeholders involved in efforts to implement the concept of blue economy in vaname shrimp farming in East Rawajitu District, Tulang Bawang Regency. Data were collected using a qualitative approach through in-depth interviews and documentation studies. Data analysis was carried out descriptively to map the stakeholders involved based on their importance and influence. The results showed 21 stakeholders played a role consisting of private government, community and academics. Stakeholders who play a role as players are the Lampung Provincial Government, the Maritime and Fisheries Service, the Tulang Bawang Regency Government, the Tulang Bawang Regency Fisheries Service, which has a very strong interest and influence. Stakeholders who act as context setters are the Ministry of Marine Affairs and Fisheries, Ministry of Environment and Forestry, Commission IV of the House of Representatives, Lampung Marine Aquaculture Center, Mesuji Sekampung River Basin, Fish Quarantine Center for Quality Control and Safety of Fishery Products, INDOGAP Certification Institute, Seed Supplier, Shrimp Buyer, Feed and Medicine Company, P3UWL, KPBD, Yagasu, PPNI, LPMUKP, Universities have a large influence but low importance. The role of stakeholders in the subject category is shrimp farmers, who have a high interest but do not have a strong influence. Crowd stakeholders consist of the East Rawajitu District Government. Cross-sectoral cooperation must be carried out, so that the government's expectations towards applying the concept of blue economy or sustainable shrimp farming can be applied in protecting the environment while still increasing economic growth.
PENGARUH MODIFIKASI PANAS OIL HEAT TREATMENT TERHADAP PERUBAHAN WARNA DAN BERAT PADA BAMBU BETUNG (Dendrocalamus asper) DAN BAMBU ANDONG (Gigantochloa pseudoarundinacea) Suri, Intan Fajar; Hidayat, Wahyu; Febryano, Indra Gumay; Hilmanto, Rudi; Hadida, Ratu Husaina; Awandi, Hafizh
MAKILA Vol 18 No 1 (2024): Makila: Jurnal Penelitian Kehutanan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/makila.v18i1.13225

Abstract

Betung bamboo (Dendrocalamus asper) and andong bamboo (Gigantochloa pseudoarundinacea) are non-timber forest products that can be used as a substitute for wood. However, both bamboos have light colors that are less aesthetic and susceptible to fungal and pest damage. Therefore, it is necessary to modify the bamboo. One of the modification methods used is oil heat treatment (OHT). This research aims to determine the effect of OHT on the color of betung and andong bamboo. This research was carried out the OHT using palm oil at temperatures of 180°C, 200°C, 220°C and 240°C for 2 hours. Color parameter measurements were observed using a colorimeter that implemented the CIE-Lab color system. The color parameters measured include brightness (L*), red/green chromaticity (a*), yellow/blue chromaticity (b*), and overall color change (∆E*). The percentage of bamboo weight loss after OHT was also observed. The research results show that the brightness value (L*) of betung bamboo and andong bamboo has decreased, so that the color becomes darker as the temperature increased. The a* and b* values decreased at all temperatures and durations. In addition, the value of ∆E* increased at all temperatures with a total change showing a value > 12. The decrease in weight of betung bamboo occurred at all temperatures. This heat treatment can make the bamboo color darker and more exotic, thereby increasing the added value of the product and improving the quality of bamboo from fungi and pests due to cellulose degradation.
Implementation of local superior plant of forest and land rehabilitation based on community perception in Girimulyo Village, East Lampung Regency, Indonesia Rhezandhy Gunawan; Indra Gumay Febryano; Idi Bantara; Slamet Budi Yuwono; Christine Wulandari; Hari Kaskoyo; Samsul Bakri; Rahmat Safe'i
Global Forest Journal Vol. 2 No. 01 (2024): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v2i01.14222

Abstract

Public perception is important in implementing Forest and Land Rehabilitation (FLR) in forest areas where tenure conflicts are thick. The research aims to analyze community perceptions of the implementation of FLR based on local superior plants in Girimulyo Village, Marga Sekampung District, East Lampung Regency. Data collection was carried out using a questionnaire of 30 respondents determined by purposive sampling. The collected data was analyzed descriptively to analyze farmers' perceptions and their relationship to social, economic and ecological aspects. Public perception of FLR activities based on forestry plants (Trees) is included in the medium category. The public's perception of FLR based on the superior Siger avocado crop in terms of social, economic and ecological aspects is in the high category. The community realizes that FLR for local superior plants is more profitable than FLR based on forestry plants. It is necessary to increase human resources in the Mulyo Lestari Agro Forest Farmers Group in order to facilitate the administrative management process
Sustainable mangrove management strategy in Sumber Nadi Village, Ketapang District, South Lampung Regency Sahasrara, Reviana Wanda; Dian Iswandaru; Idi Bantara; Indra Gumay Febryano
Global Forest Journal Vol. 2 No. 01 (2024): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v2i01.15560

Abstract

The sustainability of mangrove forests really depends on the involvement of communities in the areas surrounding the mangrove forests. If the mangrove environment is to be used in the long term, it must be managed and preserved. This research aims to determine strategies for sustainable mangrove management in Sumber Nadi Village, Ketapang District, South Lampung Regency. The method used in this research is a qualitative approach. Data was obtained through in-depth interviews involving key informants who were selected and determined using snowball sampling and analyzed using SWOT analysis of Strengths, Weaknesses, Opportunities and Threats, which includes Natural Resources and Human Resources. The results of this research show that the total value of the influence of internal strategies has a value difference of 0.32. Likewise, the external value has a difference of 0.11. Then, combining the two values of the difference between strengths and weaknesses and opportunities against threats, a coordinate point is obtained, namely the coordinate point (0.32; 0.11). The strategy that must be implemented in Sumber Nadi Village, Ketapang, is to support aggressive growth policies (growth-oriented strategy). Mangrove forest management strategies, as in the quadrant above, show a favorable situation. The relevant agencies, management and the community should support this management development strategy so that it can maintain the potential of existing mangroves
Analysis of wildlife threat findings based on the SMART patrol application at Pemerihan Resort, Bukit Barisan Selatan National Park Andika; Sugeng P Harianto; Iswandaru, Dian; Arief Darmawan; Indra Gumay Febryano; Subki
Global Forest Journal Vol. 2 No. 02 (2024): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v2i02.15657

Abstract

Monitoring, managing, and maintaining conservation areas are challenges faced by various parties. The Spatial Monitoring and Reporting Tool (SMART) is an application used to measure, collect, evaluate, and improve the effectiveness of location-based monitoring and conservation activities and has been implemented at the Pemerihan Resort, Bukit Barisan Selatan National Park (TNBBS). Based on the SMART application, the research aims to analyze the findings of threats and wildlife on active patrol routes. The methods used are documentary studies and field observations. The data obtained from the documentary study is in the form of data from forest patrols for two years (2020-2022), then processed, classified, and analyzed into data on threat findings and wild animal encounter data directly or through signs of presence, which is then verified through field observations. The research results show that the data found from the SMART application during four patrol periods from 2020-2022 consisted of 143 threat findings and 841 wild animal encounters. The highest threat finding was animal hunting, with 56 findings (39%), and the lowest was logging, with three findings (2%). Twenty-three wild animal encounters were found directly or through signs of presence such as tracks, feces, scratches, and food remain. The highest wildlife encounter was the sambar deer (Rusa unicolor). The high threat findings indicate much human activity in the Pemerihan Resort Area, TNBBS, which can disturb wildlife and its habitats.
Optimizing calliandra (Calliandra calothyrsus) biomass pellets: Impact of particle size and bark composition Wahyu Abdul Rahman; Suri, Intan Fajar; Indra Gumay Febryano; Saputra, Bagus; Duryat; Hidayat, Wahyu
Global Forest Journal Vol. 2 No. 02 (2024): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v2i02.15735

Abstract

Calliandra biomass pellets offer a promising alternative energy source to replace fossil fuels. Typically, these pellets are produced by directly processing the stem and bark of the calliandra (Calliandra calothyrsus) plant without separation, aiming for manufacturing efficiency. This study investigated the quality differences between calliandra biomass pellets with and without bark and varying particle sizes. Particle sizes used were 20 mesh, 40 mesh, and 60 mesh. The pellets were made using a 12 mm diameter biomass pellet mold and a manual hydraulic press with a pressure of 3 tons. Characterization involved assessing proximate analysis, calorific value, physical and mechanical properties, and Fourier Transform Infrared analysis. The test results were compared with biomass pellet standards from Indonesia, Japan, Korea, and Germany. Results indicate that bark affects several properties, with higher ash content observed in pellets with bark due to the higher mineral content in bark. Volatile matter decreases with finer particle size, influencing combustion rate. Moisture content is higher in pellets with bark, impacting combustion efficiency and smoke production. Fixed carbon values are influenced by moisture and volatile matter content. Calorific values are generally higher in pellets without bark and smaller particle sizes. Density and compressive strength increase with decreasing particle size. FTIR analysis reveals differences in functional groups between pellets with and without bark, indicating variations in chemical composition. Overall, this research provides insight into the potential of calliandra biomass pellets with bark and without bark along with particle size as a renewable energy source.
Institutional Analysis of “Gapoktan” In the Protected Forest Management Unit Area of North Kota Agung in Tanggamus Regency of Lampung Province Aminah, Lina Nur; Safe'i, Rahmat; Febryano, Indra Gumay
Journal of Sylva Indonesiana Vol. 1 No. 01 (2018): Journal of Sylva Indonesiana
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (774.303 KB) | DOI: 10.32734/jsi.v1i01.425

Abstract

The Forest Management Unit (FMU) is the area unit of forest management which its area has been set up with clear boundaries, it has been the predominant covered by forests, it has been managed for long term including their was an explicit objective which declared in the forest management plan. FMU IX is a part of FMU area which is located in North Kota Agung. It has obtained processing area permit through CF program (CFM). CFM managed by Gapoktan (Association of Farmers Groups) who has obtained management area license. Good or bad of the CFM depends on the farmers who are incorporated in “Gapoktan” therefore research on the role of this institution is needed. This study aimed: 1) to analyze the institutional system in two Gapoktan, namely Beringin Jaya and Sinar Mulya in the boundary of CFM land in FMU IX areas of North Kota Agung, and 2) to evaluate the level of effectiveness of “Gapoktan” organization. Appeal data have been developed by the method of SSBP (situation-structure-behavior-performance). The results showed the different performance of both Gapoktan . Beringin Jaya has had good institutional situation, its organizational structure was running well, its member behavior was active in every activities, and performance was very good. Meanwhile in Sinar Mulya, its organizational structure was not going well, the activities were lack hence its performance was not satisfied. The result of the effectiveness level at Beringin Jaya was effective, on the other hand the effectiveness level at Sinar Mulya was quite effective.
KEANEKARAGAMAN JENIS REPTIL DI LABORATORIUM LAPANG TERPADU, UNIVERSITAS LAMPUNG Fatmawati, Nimas Ayu; Dewi, Bainah Sari; Rusita; Fitriana, Yulia Rahma; Febryano, Indra Gumay
JURNAL RIMBA LESTARI Vol 1 No 2 (2021): Vol. 1 No. 2 (2021)
Publisher : Jurusan Kehutanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/rimbalestari.v1i2.402

Abstract

Reptiles are cold-blooded animals that need to be known and their evenness as an environmental bio-indicator. The purpose of the study was to determine the diversity of species and the diversity of reptiles. The research was conducted in December 2020-January 2021 at the Integrated Field Laboratory of the University of Lampung. The research data was collected using the Visual Encounter Survey (VES) method with a combination of the Time Search method. Then the results were analyzed quantitatively using the Shannon-Wiener diversity index and the type mapping index. The results showed that there were five types of reptiles observed, namely the wall lizard (Hemidactylus frenatus), garden lizard (Eutropis multifasciata), striped blackhead snake (Hemalopsis buccata), grass lizard (Takydromus sexlineatus) and welang snake (Bungarus candidus) in the medium category. This is because the habitat still has sufficient food availability, whereas since human activities the habitat has been slightly disturbed. In the third habitat, the distribution of reptiles is even and the distribution of reptile species is included in the category of stable community. The reptile species found were not different because the distance in the three habitats was not too far away which made it easier for the species to move around. The balance of the campus environment can be determined by monitoring and researching the existence of reptiles at the University of Lampung. In addition, other efforts to reduce hunting and illegal trade in reptiles provide protected status for reptile species.
INTEGRASI TEKNOLOGI LOKAL DALAM PEMANENAN RESIN DAMAR: STUDI KASUS BUDAYA PEMANENAN DI DESA PAHMUNGAN, LAMPUNG Wibowo, Novita; Harianto, Sugeng Prayitno; Dewi, Bainah Sari; Febryano, Indra Gumay
MAKILA Vol 18 No 2 (2024): Makila: Jurnal Penelitian Kehutanan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/makila.v18i2.15410

Abstract

Damar resin harvesting tools play an important role in the preservation of local community traditions and culture, economy and environmental sustainability. The purpose of the study was to examine the tools in the harvesting of damar resin in Pahmungan Village, Pesisir Barat Regency, Lampung Province. A qualitative approach is an option in this research. In-depth interviews, participant observation and documentation study were conducted for data collection, then examined to explain the production tools used by the community in damar resin harvesting. The results of the study show that harvesting activities start from the selection of trees to harvest. Harvesting is carried out at regular intervals, about 20 to 30 days, to ensure the resin produced is optimal and of high quality. Good harvesting techniques are carried out so that the quality of resin and the survival of resin trees are maintained. Resin harvesting is carried out using traditional tools. The tools used are axe, basket, ambon, and bebalang. Its use is part of a cross-generational culture that needs to be preserved for its sustainability. The use of resin harvesting tools is part of the community's culture, because it reflects its identity and knowledge. This is the result of interaction with their agroforestry land. Some of the tools have been changed, due to difficulties in obtaining raw materials and practical reasons; for example: the use of plastic buckets that replace basket made of rattan.
The Bioprospecting of endophytic fungi in mangrove as natural anti-Vibrio parahaemolyticus Nisa Az Zuhdy, Afifah; Setyawan, Agus; Linirin Widyastuti, Endang; Aman Damai, Abdullah; Budiono, Pitojo; Gumay Febryano, Indra
Global Forest Journal Vol. 3 No. 01 (2025): Global Forest Journal
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/gfj.v3i01.16102

Abstract

Vibriosis caused by Vibrio, such as V. parahaemolyticus, is one of several issues in shrimp farming. Antibiotic misuse in disease controlling is suspected of producing environmental contamination resistance of micorbia, and rejecting the products. One of the efforts that can be made to overcome vibriosis by utilizing endophytic fungi in mangroves. This is due to the similarity of bioactive compounds produced by mangroves and endophytic microorganisms. The aim of this research was to analyze at the bioprospection of endophytic fungi as anti-V. parahaemolyticus at the Lampung Mangrove Center (LMC). The aim of this study was to analyze at the bioprospection of endophytic fungi as anti-V. parahaemolyticus at the Lampung Mangrove Center. The method used in the study was exploratory by isolating endophytic fungi from the roots and leaves of mangrove plants that predominantly grow in LMC for further biaoctivity screening process against V. parahaemolyticus. This study employs an exploratory approach with descriptive analysis. Based on the antibacterial activity test using the agar plug method, 9 out of 76 fungal isolates showed the ability to inhibit the growth of V. parahaemolyticus, namely isolates coded L-A1-MD1, L-A1-MD2, L-A1-MD3, L-A2-MA4, L-A2-MA5, L-A2-MA6, L-B1-MD18, L-P4-MA47, and L-A6-MA79. All isolates of endophytic fungi that had bactericidal activity against V. parahameolyticus predominantly come from the mangrove plant Avicena marina.
Co-Authors . Bukhari Abdullah Aman Damai Abdullah Aman Damai Aceng Hidayat Adinda, Aryanti Rizki Afif Bintoro Afif Bintoro Afif Bintoro Agus Haryanto Agus Haryanto Agus Haryanto Agus Setiawan Agus Setiawan Agus Setiawan Agus Setyawan Agustin, Yuli Aina, Erni Vida Al Qorny, Faiz Alifia Putri Larasati Alim Fadila Rahman Aman Damai, Abdullah Aminah, Lina Nur Amrullah Khalil, Abdul Rouf Anatika, Early Andi Chairil Ichsan ANDIKA Andri Kurniawan Arief Darmawan Arief Darmawan Arief Darmawan Arif Darmawan Arrofi, Ahmad Izzuddin Asri Haryanda, Wal Awandi, Hafizh Bagus Saputra Bagus Saputra Bainah Sari Dewi Bainah Sari Dewi Bantara, Idi Buli, Willyam Candra Murty Ayuningtyas Ceng Asmarahman Chantika Osfindra Permata Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Debi Hardian Del Piero Jonathan Desrian Alfandi Dewi Agustina Iryani Dewi Agustina Iryani Dewi Agustina Iryani Dewi Sri Wahyuni Dewi, Niken Puspita Dian Iswandaru Dian Iswandaru Dian Iswandaru Dian Nova Yanti Didik Suharjito Dini Zulfiani Dudung Darusman Duryat Duryat, Duryat Duryat, Duyat Eka Ria Novita Sari Sirait Elisabeth Devi Krisnamurniati Elsa Nadia Almaidah Elva Elva Endang Linirin Widiastuti Erna Rochana Fatimah Azzahra Nurul Afifah Fatmawati, Nimas Ayu Fawwaz Akbar Fito Apriandana Fito Apriandana Fitriana , Yulia Rahma Fitriana, Yulia Rahma Gultom, Eklesia Armauly Gunardi Djoko Winarno Gunardi Djoko Winarno Gunardi Djoko Winarno Gunardi Djoko Winarno Gunardi Djoko Winarno Gunawan, Rhezandhy Gusti Ayulia Mustika Weni Hadida, Ratu Husaina haqfini bina lalika Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Harianto, Sugeng Prayitno Harianto, Sugeng Prayitno Hartoyo Hartoyo Hendika Jaya Putra Hendra Prasetia Idi Bantara Ikhsan Pandu Wibowo Ikhwan Muslih Indra Gumay Yudha Intan Fajar Suri Irlan Rahmat Maulana Irma Thya Rani Irma Thya Rani Irwan Irwan Irwan Sukri Banuwa Irwan Sukri Banuwa Iskar Bone Ismanto Ismanto Iswandaru , Dian Iswandaru, Dian Jiho Yoo Jiho Yoo Karina Gracia Agatha Tambunan Karina Gracia Agatha Tambunan Kaskoyo, Hari Kaskoyo, Hari Krismurniati, Elisabeth Devi Kurniasari, Nanda Kurniawan, Beny Kuswandono Kuswandono Kuswandono Kuswandono Kuswandono, Kuswandono Latifah, Lutfi Nur Lia Mulyana Lina Nur Aminah Linirin Widyastuti, Endang Lubis, Rini Sari Lubis, Rini Sari M. Saipurrozi Makarim, Jundy Zaky Maloring, Darius Sesario Mantika Lestari Maryani, Lusia Leni Maurent Kartika Maharani Maya Riantini, Maya Mayaguezz, Henky Melya Riniarti Messalina L Salampessy Mispan, Mispan Mufidah, Salma Muhamad Karim Muhammad Alfatikha N. Nazaruddin Nasution, Siska Dewi Mauly Nazaruddin Nazaruddin Nia, Kurnia Albarkati Nindya Tria Puspita Nisa Az Zuhdy, Afifah Novita Tresiana Novita Tresiana Novriyanti Novriyanti Novriyanti Nugraha, Muhammad Dimaz Nur Effendi, Nur Nurbaiti Nurbaiti Nurrahman, Muhammad Irfan Octavia, Nia Oktarine Melly Aminah Harum Paksi, Satria Icha Pardede, Lusiana Permana, Anom Tahta Pitojo Budiono Popy Pratiwi Pramana, Rudi Pratiwi, Popy Pribadie, Aldi Indra Puspasari, Eny Putra, Albar Bagas Putri Wahyuni Qadar Hasani Rafical Cahaya Utama Rafical Cahaya Utama Rahma Fitriana, Yulia Rahmat Safe'i Rajagukguk, Charles Parlindungan Rasyidah Amany Rhezandhy Gunawan Rian Setiawan Ricat Rawanda Rini Nurindarwati Ristiawati, Risa Rommy Qurniati Rubiyanti, Tri Rudi Hilmanto Rudi Hilmanto Rudi Hilmanto Rudi Hilmanto Rudi Hilmanto Rusdianto Rusdianto Rusdianto Rusdianto, Rusdianto Rusita rusita rusita Rusita Rusita Sadewo, Bagus Sahasrara, Reviana Wanda Salsabila, Sahda Samsul Bakri Samsul Bakri Samsul Bakri Sangdo Kim Sangdo Kim Santosa, Winarto Santoso, Trio Saputra, Bagus Setiawan, Birgita Diah Puspitrani Setiawati Millenium, Errica Shalehudin Denny Ma’ruf shinta dewi marcelina Sihyun Lee Sihyun Lee Sirait, Eka Ria Novita Sari Siska Dewi Mauly Nasution Sitanggang, Rostuti Lusiwati Siti Fauzia Rochmah Slamet Budi Yuwono Sobirin Sobirin SUBKI Subki Subki Sugeng p Harianto Sugeng P. Harianto Sugeng P. Hariyanto Sugiantoro Sugiantoro Supono Supono Supono Supono Supono Supono Suri, Intan Fajar Susanto, Gregorius Nugroho Susni Herwanti Susni Herwanti Susni Herwanti Susni Herwanti Thomas Nugroho Tri Santoso Tri Sugiharti Tri Yulianto Tri Yulianto Trio Santoso Trislina Handayani Udin Hasanudin Udin Hasanudin Uma , Kaifa Utami, Mia Putri Velda Reissa Valeska Veny Anisa Wahyu Abdul Rahman Wahyu Hidayat Wibowo, Novita Winarno, Gunardi Djoko Winarno, Gunardi Djoko Wulandari , Christine Yanne Permata Sari Yeni Apriliyani Yogi Sulistio Yuli Agustin Yulia Rahma Fitriana Yulia Rahma Fitriana Yulia Rahma Fitriana Yulia Rahma Fitriana Yuni Ayu Wandira Yuwana Utami Cendrakasih Zainal Abidin Zusan, Ulfah Atikah