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DISTRIBUTION MAPPING OF GLYPHOSATE-RESISTANT Eleusine indica IN SERDANG BEDAGAI REGENCY Koko Tampubolon; Edison Purba; Mohammad Basyuni; Diana Sofia Hanafiah
Jurnal Natural Volume 18, Number 3, October 2018
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (604.533 KB) | DOI: 10.24815/jn.v18i3.11201

Abstract

The presence of Eleusine indica from oil palm plantations in Serdang Bedagai Regency has never been overall reported glyphosate-resistant. This study aims to distribution mapping and resistance classification of E. indica population to glyphosate herbicide of oil palm plantations in Serdang Bedagai Regency. This research was conducted on Weed Research Center Land in Faculty of Agriculture, Universitas Sumatera Utara in October 2016 to August 2017. This research used glyphosate herbicide with the recommended dose at 720 g ai ha-1 and three replications. Population ESU0 (from Politeknik Negeri Medan Ball Field) as a comparison. Data analysis using IBM SPSS Statistics 20 software. The results showed there E. indica population classified as glyphosate-resistant amount 89.36% (42 population), classified as glyphosate-resistant moderate amount 10,64% (5 population) and there is no population glyphosate-susceptible on oil palm plantations in Serdang Bedagai Regency of recommended dose at 720 g ai ha-1.
DISTRIBUTION MAPPING OF GLYPHOSATE-RESISTANT Eleusine indica IN SERDANG BEDAGAI REGENCY Koko Tampubolon; Edison Purba; Mohammad Basyuni; Diana Sofia Hanafiah
Jurnal Natural Volume 18, Number 3, October 2018
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v18i3.11201

Abstract

The presence of Eleusine indica from oil palm plantations in Serdang Bedagai Regency has never been overall reported glyphosate-resistant. This study aims to distribution mapping and resistance classification of E. indica population to glyphosate herbicide of oil palm plantations in Serdang Bedagai Regency. This research was conducted on Weed Research Center Land in Faculty of Agriculture, Universitas Sumatera Utara in October 2016 to August 2017. This research used glyphosate herbicide with the recommended dose at 720 g ai ha-1 and three replications. Population ESU0 (from Politeknik Negeri Medan Ball Field) as a comparison. Data analysis using IBM SPSS Statistics 20 software. The results showed there E. indica population classified as glyphosate-resistant amount 89.36% (42 population), classified as glyphosate-resistant moderate amount 10,64% (5 population) and there is no population glyphosate-susceptible on oil palm plantations in Serdang Bedagai Regency of recommended dose at 720 g ai ha-1.
Implementation of 16S rRNA Gene for Fish and Shrimp Barcoding in Mangrove Ecosystems in North Sumatra and Aceh, Indonesia Hatika Hairani; Rizka Amelia; Ipanna Enggar Susetya; Arida Susilowati; Yuntha Bimantara; Tadashi Kajita; Mohammad Basyuni
Jurnal Ilmiah Perikanan dan Kelautan Vol. 15 No. 1 (2023): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v15i1.36686

Abstract

Highlight Research The genetic diversity of fish and shrimp from mangrove habitats was relatively substantial, with a heterozygosity of 0.926 and the exception of Langsa samples. AMOVA revealed that the diversity among individuals in the populations were higher compared to those within individuals. DNA barcode in mangroves is useful in developing mangrove conservation and restoration initiatives   Abstract Fish and shrimp are among the species that are vulnerable to high level of disturbance in mangrove ecosystem. This study aimed to investigate the implementation of 16S rRNA gene for fish and shrimp barcoding in mangrove ecosystems in North Sumatra and Aceh, Indonesia. 50 samples fresh fish and shrimp were collected from five mangrove ecosystems in North Sumatra, namely Belawan, Lubuk Kertang, Percut Sei Tuan, and Pulau Sembilan and Langsa of Aceh for DNA extraction process. The research was divided into four activities: sample collection, DNA isolation, PCR amplification, and data analysis. DNA was extracted using kit extraction (kit Reliaprep gDNA Tissue Miniprep System) and with PCR amplification. Genetic parameters were analyzed using Gen Alex 6.51 software and the relationship between sites was examined using the MVSP 3.22. The genetic diversity of fish and shrimp from mangrove habitats was relatively substantial, according to the findings, with a heterozygosity of 0.926, with the exception of Langsa samples, which were only identified in subclass A1. Genetic relationship between sites revealed that all samples clustered into two branches and were randomly dispersed within each site. This work confirmed the 16S rRNA gene worked for fish and shrimp barcoding in mangrove ecosystems, North Sumatra and Aceh, Indonesia and our findings are expected to be useful in developing mangrove conservation and restoration initiatives.
Mollusk Diversity in Percut Sei Tuan Silvofishery Ponds, North Sumatra, Indonesia Ipanna Enggar Susetya; Mohammad Basyuni; Muhammad Rakezza Rifzy Rifzy; Rizka Amelia; Yuntha Bimantara; Rusdi Leidonald; Amanatul Fadhilah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 15 No. 2 (2023): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.vi.37772

Abstract

Highlight Research We found 16 species of mollusks with a total of 15 species from the gastropod class and 1 species from the Bivalvia class bivalves in the silvofishery ponds, recording a total of 369 individuals. The density of mollusks in July in pond I was 3.6 ind/m2, while it was 10.66 ind/m2 in pond II. The mollusk diversity index in October after rehabilitation was included in the high diversity category because the value of H' was 1.6 - 3.0. Pond I has a diversity index value of 1.89 and pond II 1.82. The value of C-organic concentration in both ponds ranged from 3.00% to 5.72%, which is the optimum level for mollusk growth.   Abstract Silvofishery is a system that combines mangrove and fishery to protect mangrove ecosystems and restore their functions, one of which is as a habitat for macrozoobenthos. Investigate the mollusks and mangrove density. Mollusk sampling was carried out on sub-plots measuring 1 x 1 m² in the mangrove vegetation transect, and mangrove density was measured by counting the number of trees directly on all of the mangrove species at two silvofishery ponds. A total of 16 species of mollusks were found at the observation site, consisting of gastropods and bivalves. The density of mollusks in July was 20 ind/m2 in pond I, while it recorded 9 ind/m2 in pond II. In October, after pond II rehabilitation, the density was inversely proportional to July, and the highest density was found in pond I at 10 ind/m2, while pond II measured 9 ind/m2. After rehabilitation, the index value H' decreased in pond I and pond II from 2.82 and 2.98 to 2.52 and 2.68, respectively. The mangrove density was 887 ind/ha in pond I and 686 ind/ha in pond II. The substrate in both ponds was clay. Nitrate concentration values "‹"‹in the substrate in both ponds ranged from 0.27% to 0.29%, phosphate recorded a percentage of 0.07–0.09%, and C-organic ranged from 3.00% to 5.72%. The water's physicochemical parameters and the type and content of the substrate were still suitable for mollusk life.
Non-Saponifiable Lipid Composition of Four Salt-Secretor and Non-Secretor Mangrove Species from North Sumatra, Indonesia Basyuni, Mohammad; Putri, Lollie Lollie; Julayha, Julayha; Oku, Hirosuke
Makara Journal of Science Vol. 16, No. 2
Publisher : UI Scholars Hub

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Abstract

Non-saponifiable lipid (NSL) of the fresh leaves and roots from two salt-secretor mangrove species, namely Aegiceras corniculatum (L.) Blanco and Avicennia alba Bl. and two non-secretor mangroves, i.e. Acrostichum aureum L. and Excoecaria agallocha L. was analyzed with special emphasize to triterpenoids and phytosterols. Identification of the triterpenoids and phytosterols was confirmed by comparison of their retention time on the GC column with those of authentic standards and on the interpretation of GC-MS spectra. Triterpenoids and phytosterols comprised the major proportion of NSL. The triterpenoids and phytosterols mainly consisted of 7 and 4 compounds. Triterpenoids were the largest constituent of Ac. aureum and Ae. corniculatum leaves and roots, and E. agallocha roots. In contrast to these triterpenoids-rich species, phytosterols were relatively dominant in the roots of Av. alba. The species of Av. alba and E. agallocha in the leaves were distinguished from the others in that both species contained a larger quantity of phytol. Ae. corniculatum contained a large amount of betulin and α-amyrin in the roots, as well as lupeol in the roots of Av. alba. The diversity in the NSL composition noted with mangrove species in both the leaves and roots suggested that NSL of mangrove leaves and roots can be used as chemotaxonomical character to differentiate species.
Pengelolaan Hutan Mangrove Berbasis Silvofishery di Kecamatan Percut Sei Tuan, Kabupaten Deli Serdang Muda Marpaung, Sutan Sahala; Yunasfi, Yunasfi; Basyuni, Mohammad
Jurnal Pendidikan Tambusai Vol. 6 No. 2 (2022): Agustus 2022
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v6i2.3802

Abstract

Tujuan penelitian ini adalah untuk mendapatkan model terbaik dari model pengolahan yaitu, model empang parit tradisional, komplangan, kao-kao, empang terbuka, tasik rejo dalam pengelolaan lahan mangrove dengan tambak yang berbasis silvofishery di Desa Bagan Percut Kecamatan Percut Sei Tuan, Kabupaten Deli Serdang. Metode yang di gunakan dalam penelitian ini ialah menggunakan Data Primer dan data Sekunder untuk medapatkan Analisis Deskriptif. Model dan pengelolaan tambak yang terbaik dimana terdapat di Desa Tanjung Rejo dibandingkan dengan Desa Percut dan Desa Tanjung Selamat, dengan Model Kao-Kao yang memiliki kriteria dari segi pengelolaan tata air, tanaman mangrove yang ditanam hingga proses produksi. Pemanfaatan tanaman mangrove sebagai habitat benih ikan, udang, dan kepiting untuk hidup dan mencari makan serta daunnya untuk pakan ternak sampai proses produksi yang dilakukan sangat teratur dan terjaga kualitasnya.
Monitoring Keberhasilan Rehabilitasi Hutan Mangrove Bekas Tambak Terbengkalai Basyuni, Mohammad
Seminar Nasional Lahan Suboptimal Vol 10, No 1 (2022): Prosiding Seminar Nasional Lahan Suboptimal ke-10 “Revitalisasi Sumber Pangan N
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Basyuni M. 2022. Monitoring the success of the mangrove forests rehabilitation on abandoned ponds. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-10 Tahun 2022, Palembang  27 Oktober 2022. pp. 14-17.  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI). Mangrove forest in Lubuk Kertang Village, Brandan Barat, Langkat, Indonesia has been converted about 20 ha annually from 1996-2016 into non-forest land use. Rehabilitation can be a solution to restore the condition of the ecosystem in order to carry out its ecological and economic functions. This paper discusses the evaluation of rehabilitation carried out with different planting materials, with the planting of 6000 Rhizophora apiculata propagules in December 2015 and 5000 R. apiculata seedlings in May 2016 on abandoned ponds in Lubuk Kertang village. Monitoring performed every 6 months from 2016 to 2022. For 48 months, monitoring was done by sampling and starting in 2019, census monitoring was carried out when seedlings grewto sapling and tree level in December 2019 to May 2022. Measurements in 2021 were not carried out due to the Covid-19 pandemic 19 was at its peak. The results of the study showed that during the rehabilitation activities, the forest became heterogeneous from one species increased to 6 species with propagule material and 8 species with seedling planting material. Rehabilitation activities in Lubuk Kertang Village is a clear example of the success of species diversity, number of individual plants, and carbon stocks.
Carbon and Nitrogen Management in Mangrove Ecosystems in Reducing Greenhouse Gas Emissions: Ecological and Islamic Perspective Mubaraq, Alfian; Aznawi, Andi Aznan; Basyuni, Mohammad; Sivaipram, Itchika
Islamic Research Vol 7 No 2 (2024): Islamic Research
Publisher : Perhimpunan Intelektual Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47076/jkpis.v7i2.323

Abstract

Mangrove ecosystems, located along tropical and subtropical coastal areas, play a vital role in carbon storage and the nitrogen cycle, both of which significantly influence greenhouse gas emissions. These ecosystems store atmospheric CO₂ in their biomass and sediments. However, widespread mangrove degradation disrupts their ecological functions and environmental stability. This study aims to examine the relationship between carbon and nitrogen cycling in mangrove ecosystems and explore sustainable management strategies to reduce greenhouse gas emissions, integrating ecological perspectives and Islamic ethics. The research employs a comprehensive review of existing studies to analyze the roles of mangroves in carbon sequestration, nitrogen cycling, and their degradation's impacts on greenhouse gas emissions. It also discusses the integration of Islamic principles into mangrove conservation. Findings indicate that mangroves significantly contribute to carbon storage and nitrogen cycle regulation. Mangrove degradation affects their carbon sequestration capabilities, alters environmental conditions, and disrupts microorganisms essential for the nitrogen cycle. Furthermore, incorporating Islamic ethics into mangrove management can strengthen conservation efforts by fostering a sense of responsibility and sustainability. This study highlights the ecological importance of mangrove ecosystems in mitigating climate change through carbon and nitrogen management. It underscores the need for integrating Islamic ethical principles in conservation strategies to enhance sustainable environmental management. Preserving mangroves is critical for reducing greenhouse gas emissions and promoting climate resilience.
Carbon and Nitrogen Management in Mangrove Ecosystems in Reducing Greenhouse Gas Emissions: Ecological and Islamic Perspective Mubaraq, Alfian; Aznawi, Andi Aznan; Basyuni, Mohammad; Sivaipram, Itchika
Islamic Research Vol 7 No 2 (2024): Islamic Research
Publisher : Perhimpunan Intelektual Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47076/jkpis.v7i2.323

Abstract

Mangrove ecosystems, located along tropical and subtropical coastal areas, play a vital role in carbon storage and the nitrogen cycle, both of which significantly influence greenhouse gas emissions. These ecosystems store atmospheric CO₂ in their biomass and sediments. However, widespread mangrove degradation disrupts their ecological functions and environmental stability. This study aims to examine the relationship between carbon and nitrogen cycling in mangrove ecosystems and explore sustainable management strategies to reduce greenhouse gas emissions, integrating ecological perspectives and Islamic ethics. The research employs a comprehensive review of existing studies to analyze the roles of mangroves in carbon sequestration, nitrogen cycling, and their degradation's impacts on greenhouse gas emissions. It also discusses the integration of Islamic principles into mangrove conservation. Findings indicate that mangroves significantly contribute to carbon storage and nitrogen cycle regulation. Mangrove degradation affects their carbon sequestration capabilities, alters environmental conditions, and disrupts microorganisms essential for the nitrogen cycle. Furthermore, incorporating Islamic ethics into mangrove management can strengthen conservation efforts by fostering a sense of responsibility and sustainability. This study highlights the ecological importance of mangrove ecosystems in mitigating climate change through carbon and nitrogen management. It underscores the need for integrating Islamic ethical principles in conservation strategies to enhance sustainable environmental management. Preserving mangroves is critical for reducing greenhouse gas emissions and promoting climate resilience.
Kelulut (Trigona spp) Cultivation to Increase Production and Additional Income of Mangrove Ecotourism Peduli Pesisir Farmer Groups, Beras Basah Village, Pangkalan Susu Sub-District, North Sumatra, Indonesia Basyuni, Mohammad; Mubaraq, Alfian; Aznawi, Andi Aznan; Sivaipram, Itchika; Amir, Ahmad Aldrie; Jumilawaty, Erni; Leopardas, Venus; Slamet, Bejo; Nuryawan, Arif; Siregar, Etti Sartina; Sulistyono, Nurdin
Journal of Community Services: Sustainability and Empowerment Vol. 4 No. 02 (2024): September 2024
Publisher : Center for Research and Community Service of Sampoerna University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35806/jcsse.v4i2.483

Abstract

The cultivation of Kelulut (Trigona) honey bees has been initiated by the Peduli Pesisir Farmers Group (Mitra) in a mangrove-based agro-tourism area in Beras Basah Village, Pangkalan Susu District, North Sumatra. However, due to limitations in mastering the science and technology (IPTEKS) of kelulut cultivation and the number of stock owned by partners as well as several other aspects, partners have not been able to meet consumer demand, based on Focus Group Discussions (FGD) and community service team discussions with several group members. from informal farming and document searches, it can be seen that the partner has the right to manage an area of 4 hectares and it has great potential to increase the honey production of kelulut bees, because in this area there are various plants that produce flowers as a source of nectar/main food for kelulut bees. Based on some of the information above, a problem analysis was carried out by the community service team involving partners, so that an agreement was born to carry out several activities that could support the smooth transfer of science and technology, such as; counseling, discussions, training and the addition of a number of stup (kelulut bees + media).
Co-Authors . Delvian . Rosmayati Abdi Wira Septama Abu Hayullah Ade Khana Saputri Adil Junaidi Ahmad Baiquni Rangkuti Ahmad Muhtadi Aisar Novita Al Mustaniroh, Shofiyah Sabilah Alfian Mubaraq Alfredyanto Sianturi Ameilia Zuliyanti Siregar Ameilia Zuliyanti Siregar Amir, Ahmad Aldrie Andi Aznan Aznawi Andi Hermawan Andriyani, Yunilda Anggita Amelati Harahap Ani Suryanti Apri Heri Iswanto Apriliyani Apriliyani Arida Susilowati Iswanto Arif Nuryawan Arif NURYAWAN Arrasyid, Nurfida Khairina Aznawi , Andi Aznan Aznawi, Andi Aznan Bejo Slamet Bejo Slamet Berliana Nainggolan Bora Jeong BUDI UTOMO Cemda, Abdul Rahman Delvian Delvian Deni Arifiyanto Deni Elfiati Deni Elfiati Desrita Desrita Desrita Desrita Desya Alvionita Keliat Dewinta , Astrid Fauzia Diana Sofia Hanafiah DWI SURYANTO Edison Purba Eko Budiyulianto Elfiati, Deni Elfiati Elham Sumarga, Elham Epifani Natalia Gultom Erman Munir Erni Jumilawaty Erni Jumilawaty Etti Sartina Siregar etti sartina siregar Evan Kharogi Sinulingga Fadhilah, Amanatul Hamsyah Rianda Harahap Hamzah, Hamzah Hardiansyah Tambunan Harisyah Manurung Hasanuddin, Aam Hasbi Nurainun Hasbi Nurainun Nurainun Hasibuan , Julia Syahriani Hatika Hairani Heru Prayogi Hiroshi Sagami Hiroshi Sagami Hirosuke Oku Hirosuke Oku Hirosuke Oku Hirosuke Oku Indra Lesmana Indra Syahputra Ipanna Enggar Susetya Ipanna Enggar Susetya Irvan , Irvan Iwan Risnasari Iwan RISNASARI Jayusman Jayusman Jeprianto Manurung Joshi, Ravindra C. Julayha . Julayha Julayha Julia Syahriani Hsb Jumilawaty, Erni Jumilawaty Kiking Ritarwan Koko Tampubolon Latifa Sari Dalimunthe Latifah Nur Siregar Leopardas, Venus Leopardas, Venus E Lollie A.P. Putri Lollie A.P. Putri Lollie Agustina Lollie Agustina Pancawaraswati Putri Lollie Agustina Pancawaraswati Putri Lollie Agustina Pancawaraswati Putri Lollie AP Putri Lollie AP. Putri M. Luthfi Dharmawan Mariah Ulfa Mariany Siagian Marnida Uli Lubis Masfria Masfria Melinda Sari Lubis Merlyn Mariana Meutia Nauly Monalia Hutauruk Muammar Bakar Murni Mubaraq , Alfian Mubaraq, Alfian Mubaraq, Alfian Mubaraq Muhammad Rakezza Rifzy Rifzy Mukti Batubara Mulyar Hamka Muttia Chandraputri Rizkiany Nasution, Melvi Wahyu Angraini Nauly, Meutia Nauly Nini Rahmawati Nofrizal Amri Nofrizal Amri Nur Indah Lestari Nurdin Sulistiyono Nurfalah Siregar Oding Affandi Oke Rina Ramayani, Oke Rina Prayunita Prayunita Prita Yulianti Anasta br G Purwoko, Agus Putri Ester Sihaloho Putri Permata Sari Sirait Putri, Lollie Lollie Qalbi, Mutiara Putri Rachel Nababan Rahmawaty Rahmawaty Rangkuti, Ahmad Baiquni Ridha Wati Ridwanti Batubara Risnasari, Iwan Risnasari Ritonga, Lia Anggraini Rizka Amelia Rizka Amelia Rizka Amelia Rusdi Leidonald Ruth Melisa Ryzki Pebriansyah San France Sarah Sarah, Sarah Shigeyuki Baba Silvia Nora, Silvia Sim, Yenti Siregar, Lutfhi Aziz Mahmud Siregar, Netti Herlina SITI HALIMAH LAREKENG, SITI HALIMAH Sivaipram , Itchika Sivaipram, Itchika Sivaipram, Itchika Sivaipram Slamet, Bejo Slamet Suci Rahayu Suci Rahayu Rahayu Sulistyono, Nurdin Sumardi Sumardi Susilowati, Arida Susilowati Syahputra, OK Hasnanda Tadashi Kajita Tadashi Kajita Tansy, Belinda Calista Tati Suryati Syamsudin Try Miharza Ulfah Juniarti Siregar Utomo, Budi WINDRA PRIAWANDIPUTRA, WINDRA Yunasfi Yunasfi Yunasfi yunasfi yunasfi Yunasfi, Yunasfi Yuntha Bimantara Yuntha Bimantara Yuntha Bimantara Yuntha Bimantara Zulham Apandy