p-Index From 2021 - 2026
5.574
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Pertanian Indonesia Jurnal Teknologi Perikanan dan Kelautan MEDIA KONSERVASI Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis Jurnal Ilmu-Ilmu Perairan dan Perikanan Indonesia Indonesian Journal of Geography Maspari Journal Biospecies Bumi Lestari BULETIN OSEANOGRAFI MARINA Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Ilmu Lingkungan JURNAL TEKNOLOGI LINGKUNGAN Microbiology Indonesia BIOTROPIA - The Southeast Asian Journal of Tropical Biology Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Maspari Journal Journal of Degraded and Mining Lands Management Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Kimia dan Kemasan Jurnal Pariwisata INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Jurnal Biologi Tropis Indonesian Journal of Chemistry Biosaintifika: Journal of Biology & Biology Education Bina Hukum Lingkungan Jurnal Ecolab Jurnal Segara Jurnal Kebijakan Sosial Ekonomi Kelautan dan Perikanan Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology) Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Jurnal Ilmiah Samudra Akuatika Grouper: Jurnal Ilmiah Perikanan Jurnal Laot Ilmu Kelautan Jurnal Kimia dan Kemasan Habitus Aquatica : Journal of Aquatic Resources and Fisheries Management Makara Journal of Science Bina Hukum Lingkungan Jurnal Ilmu Kehutanan Jurnal Ilmu Kehutanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Jurnal Manusia dan Lingkungan Jurnal Oase Nusantara LIMNOTEK Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan (Journal of Environmental Sustainability Management)
Claim Missing Document
Check
Articles

The Effect of Land Cover Changes on Water Quality in the Cisadane River Basin, West Java, Indonesia Hidayat, Harry; Effendi, Hefni; Budi Prasetyo, Lilik
LIMNOTEK Perairan Darat Tropis di Indonesia Vol. 31 No. 1 (2025)
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/limnotek.2025.8944

Abstract

The availability of water and quality of clean water are increasingly affected by population growth. As the human population expand, the demand for goods and services rises, often leading to intensified in water use and pollution. This study examines the correlation between land cover changes and water quality in the Cisadane River Basin. Water quality data were collected as a time series from 2019 to 2022, focusing on eight parameters:  TDS, TSS, BOD5, COD, DO, TP, NO3-N, and NH3-N. Water quality classification was carried out using the Pollution Index (IP) method. Land cover changes were analyzed through visual interpretation using ArcGIS at a 1:10,000 scale. Multiple linear regression analysis was used to assess the influence of land cover on river water quality. The results indicate that the overall water quality in the Cisadane River Basin falls under the ‘slightly polluted’ category, with noticeable influence from land cover changes. Between 2019 and 2022, built-up land increased by approximately 5.5% contributing to elevated BOD₅ levels in several locations, such as Babakan and Genteng, indicating rising organic pollution from domestic waste and urban activities. Conversely, a decrease in vegetation cover by around 6.3% at various observation points correlated with decreased DO levels, especially in downstream areas such as Tanjung Burung and Vihara, potentially disrupting aquatic ecosystem balance. These findings suggests that vegetation cover plays an important role in maintaining water quality and ecological stability, while the expansion of built-up and agricultural areas tends to elevate pollutant loads in river water. Therefore, the results of this study can serve as a reference for policymakers in spatial planning of the Cisadane River Basin, especially in developing land conservation and waste management strategies to improve water quality and maintain the sustainability of water resources in the region
Potensi Karbon Biru Ekosistem Mangrove dan Pengelolaannya untuk Mendorong Mitigasi Perubahan Iklim di Indonesia Rahman, Rahman; Lokollo, Frijona F; Wawo, Mintje; Lewerissa, Yona A; Hulopi, Mahriyana; Ceanturi, Ardan; Handayani, Luluk D; Zuhri, Muhammad Isnan; Effendi, Hefni; Wardiatno, Yusli
Jurnal Ilmu Kehutanan Vol 18 No 2 (2024): September
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v18i2.11447

Abstract

This research aimed to analyze blue carbon potential and mangrove ecosystem management in promoting climate change mitigation in Indonesia. The collected data included mangrove area data obtained through the Indonesian National Ecosystem Monitoring System (SIMONTANA). This research calculated the carbon stock using the global average of mangrove carbon stock. The results showed that the total blue carbon stored in mangrove ecosystems reached 3,267.87 Megaton Carbon (MtC). Papua and Kalimantan regions contributed the most significant potential, with 1,707.22 MtC and 608.17 MtC, respectively. The absorption of carbon dioxide (CO2) reached 11,982.21 MtCO2e. The most significant CO2 gas emissions absorption was observed in the Papua region, amounting to 6,259.80 MtCO2e, followed by Sumatra with 2,118.59 MtCO2e. This high potential value correlated with mangrove ecosystem management policies, such as conservation, restoration, and blue carbon monetization. Mangrove management for climate change mitigation was carried out through national and international cooperation to achieve the 26% to 40% emission reduction target. The existing management model of mangrove ecosystems focused on improving ecological sustainability with less orientation on improving community welfare. Implementing blue carbon monetization at the district level by involving the community as the owners or managers of the mangrove ecosystems is crucial.
Dampak Peningkatan Konsentrasi Deterjen terhadap Kualitas Air dan Respons Perilaku Ikan Nila (Oreochromis niloticus) Akbar, Helmy; Utomo, Bagus A.; Zuhri, Muhammad Isnan; Pambudi, Wiwid Arif; Ammar, Esraa E.; Effendi, Hefni
Jurnal Ilmiah Samudra Akuatika Vol 9 No 1 (2025): Jurnal Ilmiah Samudra Akuatika
Publisher : Fakultas Pertanian Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jisa.v9i1.11525

Abstract

The increased use of detergents during the COVID-19 pandemic has raised concerns regarding their impact on aquatic environments, particularly water quality and aquatic biota. Even prior to the pandemic, the effects of detergent exposure on water quality and aquatic organisms had been studied, but the surge in hand soap and cleaning product usage has likely led to higher concentrations of Linear Alkylbenzene Sulphonate (LAS), a common active ingredient. This study aimed to determine the median lethal concentration (LC50) of detergent compounds, observe behavioral changes in Oreochromis niloticus (Nile tilapia), and examine histopathological damage to gill tissues following exposure. The LC50 value was determined to be 0.061 mg/L, with an effective concentration range between 0.059 mg/L and 0.063 mg/L. Behavioral responses observed in exposed fish included disorientation, reduced responsiveness, and lethargic movements. Histological analysis revealed significant damage to the gill tissue in exposed specimens compared to the control group. These findings indicate that increased detergent concentrations in aquatic environments may pose a significant threat to fish health and overall ecosystem stability.
Trophic Level Analysis of Eretan Coastal Waters, Indramayu Regency, West Java Province Zainalarifin, Jauhar; Effendi, Hefni; Mashar, Ali; Aprilia, Mita
Buletin Oseanografi Marina Vol 14, No 3 (2025): Buletin Oseanografi Marina
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/buloma.v14i3.72062

Abstract

The coastal waters of Eretan located in the north of Indramayu Regency are used as fishing grounds by local fishermen. The condition of water input, especially from the surrounding river waters, namely the Cimanuk River, Cipunagara River, and Perawan River, is thought to affect the condition of coastal waters. This study aims to analyze the trophic level based on water quality conditions. Data collection on the quality of the aquatic environment was carried out in three locations with purposive sampling considerations, namely the Cipunagara estuary, the Perawan estuary, and the Cimanuk estuary. Sampling was carried out in two different seasons, namely the dry season and the rainy season. The method used in the analysis is the TRIX Index based on nutrients, phosphate, chlorophyll-α, and DO saturation. Meanwhile, water quality parameters at each location were analyzed using principal component analysis (PCA). The results of the study showed that the main water quality parameters tended to differ in each season. The trophic level at the three locations had values between 4.99 and 8.59, so they had mesotrophic to hypertrophic status. This shows that coastal water conditions need to be managed so that water conditions are more stable.
Transformasi Kerangka Hukum Lingkungan Indonesia melalui Next Generation Framework: Evaluasi Normatif-Praktis Tata Kelola Terpadu Mohammad, Farid; Sutjahjo, Surjono Hadi; Effendi, Hefni; Sitanggang, Imas Sukaesih; Sasongko, Dwi P
Bina Hukum Lingkungan Vol. 10 No. 1 (2025): Bina Hukum Lingkungan, Volume 10, Nomor 1, Oktober 2025
Publisher : Asosiasi Pembina Hukum Lingkungan Indonesia (PHLI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24970/bhl.v10i1.473

Abstract

ABSTRAK Hukum lingkungan di Indonesia telah mengalami berbagai transformasi selama empat dekade terakhir, terutama dalam bidang kebijakan dan peraturan Analisis Dampak Lingkungan (AMDAL). Namun, perubahan ini sering mencerminkan pergeseran yang meningkat ke arah kekakuan administrasi, yang mengorbankan tujuan substantif keberlanjutan dan kualitas layanan publik. Studi ini menerapkan Next Generation Framework (NGF), alat evaluatif komprehensif yang dikembangkan oleh Fonseca dan Gibson (2020) untuk melakukan meta-evaluasi terhadap lima peraturan lingkungan utama Indonesia yang dikeluarkan antara tahun 1986 dan 2021. Melalui analisis konten kualitatif dan penilaian berbasis ahli dari 50 elemen praktik baik di sepuluh kategori NGF, penelitian ini mengungkapkan kesenjangan kelembagaan kritis dalam rasionalitas hukum, integrasi keberlanjutan, mekanisme partisipatif, dan fleksibilitas adaptif. Temuan menunjukkan bahwa sementara peraturan terbaru menekankan perampingan prosedural dan integrasi digital, mereka secara bersamaan mengabaikan landasan normatif seperti keadilan lingkungan jangka panjang, hak-hak adat, dan tata kelola yang responsif. Penelitian ini menempatkan NGF dalam kerangka hukum normatif-praktis, memposisikannya sebagai alat diagnostik yang berharga untuk reformasi kelembagaan. Pada akhirnya, studi ini mengusulkan reorientasi desain hukum dalam tata kelola lingkungan yang menyelaraskan maksud normatif, praktik administrasi, dan responsif sosial-ekologis dalam pemberian layanan publik. Kata kunci: evaluasi hukum normatif; kelembagaan; environmental impact assessment; next generation framework; tata kelola lingkungan.   ABSTRACT Environmental law in Indonesia has undergone multiple transformations over the last four decades, particularly in the realm of Environmental Impact Assessment (EIA) policies and regulations. However, these changes often reflect an increasing shift toward administrative rigidity, compromising the substantive goals of sustainability and public service quality. This study applies the Next Generation Framework (NGF, a comprehensive evaluative tool developed by Fonseca and Gibson (2020) to conduct a meta-evaluation of five key Indonesian environmental regulations issued between 1986 and 2021. Through qualitative content analysis and expert-based scoring of 50 good practice elements across ten NGF categories, this study reveals critical institutional gaps in legal rationality, sustainability integration, participatory mechanisms, and adaptive flexibility. Findings show that while recent regulations emphasize procedural streamlining and digital integration, they simultaneously neglect normative foundations such as long-term environmental justice, indigenous rights, and responsive governance. The research situates NGF within a normative-practical legal framework, positioning it as a valuable diagnostic tool for institutional reform. Ultimately, the study proposes a reorientation of legal design in environmental governance one that harmonizes normative intent, administrative practice, and socio-ecological responsiveness in public service delivery. Keywords: environmental impact assessment; environmental governance; institutional reform; next generation framework; normative legal evaluation
Transformasi Kerangka Hukum Lingkungan Indonesia melalui Next Generation Framework: Evaluasi Normatif-Praktis Tata Kelola Terpadu Mohammad, Farid; Sutjahjo, Surjono Hadi; Effendi, Hefni; Sitanggang, Imas Sukaesih; Sasongko, Dwi P
Bina Hukum Lingkungan Vol. 10 No. 1 (2025): Bina Hukum Lingkungan, Volume 10, Nomor 1, Oktober 2025
Publisher : Asosiasi Pembina Hukum Lingkungan Indonesia (PHLI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24970/bhl.v10i1.473

Abstract

ABSTRAK Hukum lingkungan di Indonesia telah mengalami berbagai transformasi selama empat dekade terakhir, terutama dalam bidang kebijakan dan peraturan Analisis Dampak Lingkungan (AMDAL). Namun, perubahan ini sering mencerminkan pergeseran yang meningkat ke arah kekakuan administrasi, yang mengorbankan tujuan substantif keberlanjutan dan kualitas layanan publik. Studi ini menerapkan Next Generation Framework (NGF), alat evaluatif komprehensif yang dikembangkan oleh Fonseca dan Gibson (2020) untuk melakukan meta-evaluasi terhadap lima peraturan lingkungan utama Indonesia yang dikeluarkan antara tahun 1986 dan 2021. Melalui analisis konten kualitatif dan penilaian berbasis ahli dari 50 elemen praktik baik di sepuluh kategori NGF, penelitian ini mengungkapkan kesenjangan kelembagaan kritis dalam rasionalitas hukum, integrasi keberlanjutan, mekanisme partisipatif, dan fleksibilitas adaptif. Temuan menunjukkan bahwa sementara peraturan terbaru menekankan perampingan prosedural dan integrasi digital, mereka secara bersamaan mengabaikan landasan normatif seperti keadilan lingkungan jangka panjang, hak-hak adat, dan tata kelola yang responsif. Penelitian ini menempatkan NGF dalam kerangka hukum normatif-praktis, memposisikannya sebagai alat diagnostik yang berharga untuk reformasi kelembagaan. Pada akhirnya, studi ini mengusulkan reorientasi desain hukum dalam tata kelola lingkungan yang menyelaraskan maksud normatif, praktik administrasi, dan responsif sosial-ekologis dalam pemberian layanan publik. Kata kunci: evaluasi hukum normatif; kelembagaan; environmental impact assessment; next generation framework; tata kelola lingkungan.   ABSTRACT Environmental law in Indonesia has undergone multiple transformations over the last four decades, particularly in the realm of Environmental Impact Assessment (EIA) policies and regulations. However, these changes often reflect an increasing shift toward administrative rigidity, compromising the substantive goals of sustainability and public service quality. This study applies the Next Generation Framework (NGF, a comprehensive evaluative tool developed by Fonseca and Gibson (2020) to conduct a meta-evaluation of five key Indonesian environmental regulations issued between 1986 and 2021. Through qualitative content analysis and expert-based scoring of 50 good practice elements across ten NGF categories, this study reveals critical institutional gaps in legal rationality, sustainability integration, participatory mechanisms, and adaptive flexibility. Findings show that while recent regulations emphasize procedural streamlining and digital integration, they simultaneously neglect normative foundations such as long-term environmental justice, indigenous rights, and responsive governance. The research situates NGF within a normative-practical legal framework, positioning it as a valuable diagnostic tool for institutional reform. Ultimately, the study proposes a reorientation of legal design in environmental governance one that harmonizes normative intent, administrative practice, and socio-ecological responsiveness in public service delivery. Keywords: environmental impact assessment; environmental governance; institutional reform; next generation framework; normative legal evaluation
Pengaruh faktor hidrologi terhadap pencemaran sampah padat di sungai (Studi kasus: Sungai Citarum, Jawa Barat) Zainalarifin, Jauhar; Effendi, Hefni; Taryono, Taryono
Jurnal Pengelolaan Lingkungan Berkelanjutan (Journal of Environmental Sustainability Management) JPLB, Vol 8, No 3 (2024)
Publisher : Badan Kerjasama Pusat Studi Lingkungan (BKPSL) se-Indonesia bekerjasama dengan Pusat Penelitian Lingkungan Hidup IPB (PPLH-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36813/jplb.8.3.233-245

Abstract

River hydrological factors are thought to influence the level of solid waste pollution that occurs in the Ciliwung River, this is one of the problems that causes a decline in river water quality and threatens the health of the surrounding environment. This research aims to analyze the influence of hydrological factors on the condition of solid waste pollution in the river. The research was conducted in April-June and August-November 2021 at five monitoring locations spread across Bandung Regency, West Bandung Regency, Purwakarta Regency and Bekasi Regency. The analysis used is a linear regression with the river width (X1), water level (X2) and current speed (X3) on solid waste reporting (Y). The analytical equation model obtained from this is Y = 0.0394 – 0.0041 X1 with a coefficient of determination value of 9,33% with a correlation coefficient reaching 30.55%. This research proves that narrow river width can increase the distribution of solid waste. Although hydrological factors influence forest ecosystems, a stronger influence is thought to come from human behavior factors that throw rubbish directly into rivers.
Kajian plankton paska pembersihan tumpahan minyak di Tambling Wildlife Nature Conservation (TWNC), Provinsi Lampung Herawati, Maria Edna; Effendi, Hefni; Mardiastuti, Ani
Jurnal Pengelolaan Lingkungan Berkelanjutan (Journal of Environmental Sustainability Management) JPLB, Vol 8, No 2 (2024)
Publisher : Badan Kerjasama Pusat Studi Lingkungan (BKPSL) se-Indonesia bekerjasama dengan Pusat Penelitian Lingkungan Hidup IPB (PPLH-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36813/jplb.8.2.209-218

Abstract

Changes in plankton community structure can be an indicator of environmental changes due to oil pollution.. Oil pollution occurs along the coast of the Tambling Wildlife Nature Conservation (TWNC) area. This research aims to determine the plankton structure community including: abundance, diversity index, evennes index and dominance index in the TWNC area. There are 4 classes of phytoplankton in aquatic areas, namely Cyanophyceae, Chlorophyceae, Bacillariophyceae, and Dinophyceae. There are 7 classes of zooplankton in waters, namely: Protozoa, Rotifera, Crustacea, Nematoda, Polychaeta, Gastropoda and Diptera. Phytoplankton ranged 708,694 – 14,295,651 cells/m3, diversity index 0.38 – 1.64 (medium), evennes index 0.14 – 0.75 (medium to high) and a dominance index 0.29 – 0.88. Zooplankton abundance ranged 6000 – 142,609 cells/m3, diversity index 0.9 – 1.77 (medium), evenness index 0.5 – 0.91 (medium to high) and dominance index 0.19 – 0.58. The presence of plankton in the TWNC area is not influenced by oil waste contamination because at the time of the research no exposure to oil waste was found..
Sebaran logam berat terlarut di Perairan Teluk Jakarta Maisalda, Dwianka Rahman; Yonvitner, Yonvitner; Effendi, Hefni
Jurnal Pengelolaan Lingkungan Berkelanjutan (Journal of Environmental Sustainability Management) JPLB, Vol 8, No 3 (2024)
Publisher : Badan Kerjasama Pusat Studi Lingkungan (BKPSL) se-Indonesia bekerjasama dengan Pusat Penelitian Lingkungan Hidup IPB (PPLH-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36813/jplb.8.3.246-254

Abstract

Jakarta Bay is an active area and receives pollution from the mainland through 13 river systems in DKI Jakarta. This waste enters Jakarta Bay through 13 rivers. This study compared the distribution of dissolved heavy metals in the West and East Monsoons of Jakarta Bay to understand the processes and sources of heavy metals. Sampling was carried out once in each zone, and sea water samples stored in HDPE (high-density polyethylene) bottles were taken to the laboratory for analysis using AAS (Atomic Absorption Spectrophotometry), with a measurement accuracy of 0.001 mg/L. GIS was used to map heavy metal parameters. The concentrations of heavy metals found were mercury (Hg) 0.0002 to 0.0005 mg/L, copper (Cu) 0.0062 to 0.0089 mg/L, lead (Pb) 0.006 to 0.007 mg/L, zinc (Zn) 0.0247 to 0.0334 mg/L, and nickel (Ni) 0.0044 to 0.0088 mg/L. In summary, the study shows that the physical-chemical conditions of Jakarta Bay significantly affect the distribution of dissolved heavy metals such as Hg, Cu, Pb, Zn and Ni.
Potensi rumput vetiver (Chrysopongon zizanoides L.) dan kangkung (Ipomoea aquatica Forsk.) sebagai agen fitoremediasi limbah industri kayu Rahmawan, Ahmad Jamhari; Effendi, Hefni; Suprihatin, Suprihatin
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 9 No 4 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.4.904-919

Abstract

Wood industry produces a large amount of waste water that contains various pollutants. These pollutants are mostly dangerous for the environment. This research work aims to analyze the ability of phytoremediation for reducing pollutants in wood industrial waste water. These experiments usee Chrysopongon zizanoides L. and Ipomoea aquatica Forsk as phytoremediation agents. The ability was evaluated from the improved quality of wood industrial wastewater and the growth rate of C. zizanioides (L.) and I. aquatica Forsk in wood industrial wastewater. Analysis was conducted by measuring the removal efficiency of pollutants in wood industrial wastewater, the correlation between the reduced pollutants concentrations in the waste water and plant growth rate. Furthermore, a mathematical model is developed to predict the potential of C. zizanioides (L.) and I. aquatica Forsk for wood industrial wastewater. The result showed that C.zizanioides L. and I aquatica Forsk were potential phytoremediation agent. The removal efficiency for C.zizanioides L. and I aquatica Forsk are respectively as follows: 66.19% and 41.18%, TSS 58.51% and 45.38%, COD 70.07% and 40.37%, Total Amonia Nitrogen (TAN) 63.70% and 66.96%, NH3 96.16% and 88.79%, and PO43- 53.90% and 38.38%. Relative Growth Rate (RGR) of C. zizanioides (0.011±0.002 g/day) is better than I. aquatica Forsk (0.007±0.001 g/day). Daily Growth Rate (DGR) of C. zizanioides (0.019±0.003 cm/day) is better than I. aquatica Forsk (0.012±0.006 cm/day). TSS, COD, NH3, NO3-, and phenol have a negative correlation to plant growth (based on wet weight and root length). The developed mathematical models can be used to predict the phytoremediation potential of C. zizanioides (L.) and I. aquatica Forsk in degrading COD, TSS, and phenols of wood industrial waste.
Co-Authors - - nurjanah . Chaidir A. Zaenal Mustopa A. Zaenal Mustopa Adi Sulaksono Aditya Herry Emawan Admiral Farouk Sabzevar, Andi Agustina Sinuhaji Ahmady, Taufik Akbar, Helmy Ali Mashar Aloysius Adimas Kristianiarso Amelia, Febrina Risky Ammar, Esraa E. Andika, Yudho Andrian Rizaldy Azhar Andrianto, Charles Ani Mardiastuti Aprilia, Mita Ardiansyah, Ichsan Prayoga Ario Damar Arnold Arnold Astini, Lita Audra Ligafinza Audra Nur Ayub Sugara B Sartono Bagus Amalrullah Utomo Bagus Amalrullah Utomo, Bagus Amalrullah Bambang Sulistyantara Budi Kurniawan Budi Kurniawan Budi Nurtama Budi Prasetyo, Lilik Ceanturi, Ardan Chaidir Chaidir Charles Parningotan Haratua Simanjuntak Cut Meurah Nurul ‘Akla Dea Fauzia Lestari, Dea Fauzia Dedi Soedarma Dedi Soedarma Dedi Soedharma DEDI SOEDHARMA Dedi Soedharma Dewanti Pratiwi Dietriech G. Bengen Dietriech G. Bengen Dietriech Geoffrey Bengen Dino Rimantho Dita Ariyanti Ditta Ayu Anggraini Dwi Purwantoro Sasongko Dwi Suci Indah Permata Sari Dyah Iswantini Dyah Muji Rahayu Enan M Adiwilaga Endang Warsiki dan Citra Dewi Wahyono Putri (E-Jurnal Agro-Industri Indonesia) Eriyatno . Erlangga Erliza Noor Erniati Etty Riani F Farlina Fitratunnisa, Erni Pelita Fitri Ariani Flandrianto Sih Palimirmo Fredinan Yulianda Frijona Fabiola Lokollo Gatot Prayoga Gatot Yulianto Gatot Yulianto Gede Iwan Setiabudi Gede Iwan Setiabudi Ghozali, Ali Aulia Giri Maruto Darmawangsa Gunawan Gunawan Gunawan Pratama Yoga Hadi Supardi Handayani, Luluk D Hari Wijayanto Harum Farahisah Harum Farahisah Herawati, Maria Edna Herman Yulianto Hidayah, Rofi’ul Hidayat, Harry Hulopi, Mahriyana I Wayan Nurjaya Ikrari, Karaben Ikhtiyana Ilhami, Bq Tri Khairani Ilhami, Bq Tri Khairina Imamshadiqin, Imamshadiqin Iman Rusmana Imanullah Imas S. Sitanggang, Imas S. Imas Sukaesih Sitanggang Irza Arnita nur Khursatul Munibah Kurniawan, Yehezkiel Steven Kuswanto, Asep Liyantono . Lubis, Syahnan Aly Luisa Febrina Amalo Luluk Dwi Wulan Handayani Machfud Machfud Machfud Machfud Maisalda, Dwianka Rahman Majariana Krisanti Mardiyana Mardiyana Marfian Dwidima Putra Margareth Rosalinda Sapulete Maryono Maryono Maulid Wahid Yusuf Meidiza, Riski Melanie Cornelia, Melanie Melki . Melki Melki Meutia Samira Ismet Mintje Wawo Mohammad, Farid Muhammad Mukhlis Kamal Mujizat Kawaroe MUJIZAT KAWAROE Mujizat Kawaroe MUJIZAT KAWAROE Mukti Ali Munggaran, Gilang Mursalin Idris Mursalin Mursalin Mursalin Mursalin Nabil Zurba Nabilah, Rizka Neneng Marlian Neneng Sri Hendra Neviaty P. Zamani NEVIATY PUTRI ZAMANI Niken TM Pratiwi Niken Tunjung Murti Pratiwi Noveldesra Suhery Novera Nirmalasanti Novik Nurhidayat Nugroho, Setyo Pambudi Nyoto Santoso Ocky Karna Radjasa Ocky Karna Radjasa Pambudi, Wiwid Arif Partono, Tri Prasetyo, Kunandar Prayoga, Gatot Prita Ayu Permatasari, Prita Ayu Purwantiningsih Sugita Purwanto, Yanuar Jarwadi Pusparini, Mustika Putra, Marfian Dwidima Qadar Hasani Rachma Venita Rachmad Caesario Rahman Rahman Rahman Rahman Rahmat Pangestu Rahmawan, Ahmad Jamhari Rahmawati, Nofi Rahmawati, Rahmawati Rais Sonaji Rebo Elfida Karo-Karo Rezi Apri Ririn Setyowati Riskiana, Refa Rizal Syarief Rizal Syarief Rizki Novia Rahmi Romi Seroja Ronauli, Eva Cristine Rozirwan . safrina dyah hardiningtyas Saiful Adhar Sarunggu, Yudith Sigid Hariyadi Sigit Winarno Siti Rosa Oktavia Solinda, Martha Supalal, Yusiono Suprihatin Suprihatin Suprihatin Suprihatin Suria Darma Tarigan Surjono Hadi Sutjahjo Surya Cipta Ramadhan Kete Syahnan Aly Lubis Syamsiar, Syamsiar Taryono Taryono Taryono, Taryono TATI NURHAYATI Tri Permadi Ulfah Choerunnisa Nurul Litasari Utomo, Bagus A. Widiatmaka Widiatmaka Widiatmaka Widiatmaka Widiatmaka Widyatmoko Widyatmoko Wiwin Ambarwulan Wiwin Ambarwulan Wiwin Ambarwulan Yamadipo, Yusarwan Yona A. Lewerissa Yonvitner - Yudhi Amrial Yudho Andika Yudi Setiawan Yudi Setiawan Yudi Setiawan4 Yunandar Yunandar Yuni Yolanda Yusli Wardiatno Zaenal Abidin Zainalarifin, Jauhar Zidni Ilma Palupi Zuhri, Muhammad Isnan