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Species and index diversity of macrofungi from two different locations in East Kalimantan ARIF, MUHAMMAD FAUZI; DEMO, HILDIANA APRILIANI DHIU; YULIANI, FERDINA; HAZMI, NUBLI; ROSADI, IMAM; YULIATIN, ERVINDA; SUGIANUR, SUGIANUR; ABRIYANTO, HERY
Jurnal Natural Volume 25 Number 2, June 2025
Publisher : Universitas Syiah Kuala

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Abstract

East Kalimantan represents the lowland rainforest ecosystem with a vast number of macrofungi species in Indonesia. This study aimed to evaluate the diversity of macrofungi within the two different locations in East Kalimantan. The study was conducted in several phases, including planning, survey, preparation, sampling, and data analysis. Sampling was carried out systematically in 20 20 m plots. Collected samples were processed, photographed, and identified. Ecological indices, including the Shannon-Wiener diversity index, species evenness, and the Simpson dominance index, were calculated to provide a detailed analysis of the macrofungal community structure. This study found that location 1 recorded 24 species from 21 genera, while location 2 had 22 species from 20 genera. The Shannon-Wiener diversity index indicated moderate diversity at both sites, with values of 2.82 for location 1 and 2.65 for location 2. Daedaleopsis confragosa was the most frequent and dominant species in location 1, contributing 12.03% relative density, while Marasmiellus candidus dominated location 2 with 18.51% relative density. Species evenness was medium in both locations, and the dominance index was low, highlighting the ecological significance of these fungal species in their respective habitats. The results emphasize the importance of studying fungal ecology to support conservation and sustainable environmental management. The study revealed a wide variety of macrofungi that play vital roles in the tropical ecosystems of these two locations in East Kalimantan.
Pesan Dakwah Akhlak dalam Kitab Alaa Laa Rasyid, Abdullah; Afidah, Ida; Arif, Muhammad Fauzi
Bandung Conference Series: Islamic Broadcast Communication Vol. 5 No. 2 (2025): Bandung Conference Series: Islamic Broadcast Communication
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsibc.v5i2.18486

Abstract

Abstract. Alaa Laa is a collection of poetry about morals compiled into a book totaling 37 verses. What makes this book attractive to research is that the identity of the author and the year it was published are unknown, and the title is taken directly from the beginning of the first stanza. This study aims to analyze the meaning contained in the book Alaa Laa to find out the da'wah messages in the moral aspects contained in the book. This type of research is Library Research, which is qualitative in nature. The data obtained in this study is from the Alaa Laa book in the form of verses of poetry which were then analyzed using the Takwil and Hermeneutic analysis methods. The results of the analysis are then classified according to the theory of the Moral Da'wah Message to find the moral da'wah messages contained in the poetry book Alaa Laa. The results of this study indicate that the book Alaa Laa is full of messages in the aspects of morality, including: Morals towards oneself, such as patience and perseverance; morals towards others, such as easy forgiveness and hospitality; and despicable morals that must be avoided, such as talkativeness, prejudice, enmity and pitting one another against each other. Abstrak. Alaa Laa merupakan sebuah kitab kumpulan syair tentang akhlak yang berjumlah 37 baris. Yang menjadi daya tarik kitab ini bagi peneliti adalah bahwa kitab ini tidak diketahui identitas pengarang maupun tahun diterbitkannya, serta judulnya diambil dari awal bait pertama. Penelitian ini bertujuan untuk menganalisis makna yang terkandung dalam Kitab Alaa Laa untuk diketahui pesan dakwah dalam aspek akhlak yang terkandung dalam kitab tersebut. Jenis penelitian ini adalah Library Research atau penelitian perpustakaan, yang bersifat kualitatif. Data yang didapat dalam penelitian ini bersumber dari kitab Alaa Laa yang berupa bait-bait syair yang kemudian dianalisis menggunakan metode analisis Takwil dan Hermeneutik. Hasil analisis kemudian diklasifikasi sesuai teori Pesan Dakwah Akhla untuk menemukan Pesan Dakwah Akhlak yang terkandung dalam kitab syair Alaa Laa. Hasil dari penelitian ini menunjukkan bahwa kitab Alaa Laa sarat dengan pesan dakwah aspek akhlak, diantaranya: Akhlak terhadap diri sendiri, seperti sabar dan tekun; akhlak terhadap orang lain, seperti mudah memaafkan dan silaturahmi; dan akhlak tercela yang harus dihindari, seperti banyak bicara, berprasangka buruk, hasad dan mengadu domba.
EVALUATION OF THE CAPABILITY OF IMMOBILIZED CHLORELLA VULGARIS (BEIJERINCK, 1890) IN ALGINATE BEAD MATRIX AS A BIOADSORBENT FOR HEAVY METAL ZINC (Zn) Putranto, Aldo Ferio; Hazmi, Nubli; Hariani, Nova; Arif, Muhammad Fauzi
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 12 No. 1 (2025): Biolink August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v12i1.14615

Abstract

Bioremediation intends to use living organisms to remove or decompose pollutants, using their ability to metabolize or accumulate hazardous substances, thus reducing toxicity. This study aims to compare the removal efficiency of free suspended Chlorella vulgaris and immobilized Chlorella vulgaris. Monoculture isolates of Chlorella vulgaris were cultured in an aqueous medium with KW21 fertilizer for approximately 12 days until reaching the stationary phase. The biomass was harvested, dried, and separated. A ZnCl₂ solution was prepared with 2, 4, and 8 ppm working concentrations. The biosorption efficiency was calculated to evaluate the biosorption capacity. The results indicated that the removal efficiency of free suspended C. vulgaris was 14.73%, 6.76%, and 10.22% for the respective concentrations. Immobilized C. vulgaris exhibited significantly higher removal efficiencies of 73.79%, 77.87%, and 83.80%. This study shows that immobilizeed C. vulgaris have a higher removal efficiency value than free suspended C. vulgaris cells because they can withstand heavy metal toxicity better. This study implicates that the treatment of alginate beads increases the stability and effectiveness of biosorption, and makes this method a preferred approach for heavy metal bioremediation applications in aquatic environments.
EFEKTIVITAS SOSIALISASI DAN WORKSHOP PENTINGNYA LOGO DAN PENGEMASAN PRODUK BAGI PENINGKATAN DAYA JUAL PRODUK UMKM DESA CIBURIAL, KABUPATEN BANDUNG Mafruhat, Ade Yunita; Haryatiningsih, Ria; Haviz, Meidy; Nurrahman, Ahmad Arif; Arif, Muhammad Fauzi; Kiransyah, Muhammad Rafky Razif; Fie Sabilillah, Ghirah Jihad; Lesmana, Lovie Dwifany; Prameswari, Khofifah Alya
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 30 No. 1 (2024): JANUARI-MARET
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v30i1.50036

Abstract

UMKM Desa dapat memberikan peran yang cukup besar dalam pembangunan ekonomi tingkat Nasional. Besarnya peran ini membuat UMKM Desa menjadi solusi yang efektif dalam pemulihan ekonomi nasional. Namun, perannya ini masih belum optimal karena UMKM Desa masih banyak menghadapi berbagai tantangan salah satunya dalam peningkatan daya saing produknya yakni terkait logo dan pengemasan. Untuk membantu mengatasi permasalahan tersebut maka pengabdi menyelenggarakan kegiatan Sosialisasi dan Workshop terkait pentingnya Logo dan Pengemasan Produk UMKM Desa yang profesional. Metode pelaksanaan yang digunakan meliputi: sosialisasi, workshop,dokumentasi, dan penyusunan laporan akhir. Hasil dari kegiatan PKM ini, para pelaku UMKM Unggulan terpilih Desa Ciburial meningkat keberdayaan UMKM Desa  Ciburial perihal logo dan pengemasan produk khususnya dalam hal peningkatan pengetahuan, keterampilannya Dengan meningkatnya keberdayaan ini menunjukkan bahwa kegiatan PKM efektif.  
The Strategy of Collecting and Distributing Qur'an Waqf at Trans Studio Bandung Grand Mosque: SWOT Analysis Arif, Muhammad Fauzi; Satria Hamdani, Fahmi Fatwa Rosyadi
Jurnal Al-Hakim: Jurnal Ilmiah Mahasiswa, Studi Syariah, Hukum dan Filantropi Vol. 5 No. 2 November 2023
Publisher : Fakultas Syariah, Universitas Islam Negeri Raden Mas Said Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22515/jurnalalhakim.v5i2.7644

Abstract

This research aims to determine Al-Quran waqf's funding and distribution strategy at Trans Studio Bandung Grand Mosque. The type of this research is qualitative and uses a descriptive study method. The research approach is SWOT analysis. Data collection techniques used interviews, observation, and documentation. The research results show that Al-Quran waqf's funding and distributing strategy at Masjid Trans Studio Bandung is carried out in two ways: 1) opening a waqf outlet and 2) presenting strategy. The results of the SWOT analysis are Strengths, the existence of a special team that focuses on managing Al-Quran waqf, the potential for Al-Quran waqf is quite large, the geographical location, e-money waqf transactions system, a good network of collaboration partners. Weaknesses include not having an Al-Quran waqf funding raising target, needing a schedule for Al-Quran waqf education, needing more professional human resources, and not optimizing social media to inform the waqf program. The opportunities are to develop in achieving the Al-Quran waqf program optimizing cooperation with external parties. The threats include the existence of Al-Quran waqf institutions that are more experienced and known by the public, and public literacy regarding Al-Quran waqf still needs to improve.
PELATIHAN PEMULASARAAN JENAZAH BAGI DOSEN DAN TENAGA KEPENDIDIKAN UNIVERSITAS ISLAM BANDUNG Arif, Muhammad Fauzi; Kamil, Parihat
Journal of Community Research and Service Vol. 6 No. 2: July 2022
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v6i2.44752

Abstract

Abstrak Pengurusan jenazah dalam agama Islam sangatlah penting, namun masih banyak masyarakat yang tidak mengurus bahkan enggan jika berinteraksi dengan jenazah salah satu permasalahannya adalah kurangnya pemahaman, kesadaran, dan keterampilan masyarakat tentang pengurusan jenazah, begitu yang dihadapi oleh beberapa dosen dan tenaga kependidikan di Unisba. Untuk membantu mengatasi permasalahan itu maka diselenggarakan kegiatan pelatihan pemulasaran jenazah bagi dosen dan tenaga kependidikan Unisba. Metode yang dilakukan melalui identifikasi masalah, ceramah, diskusi, dokumentasi dan praktik. Hasilnya bahwa pemahaman, kesadaran, dan keterampilan para peserta pelatihan meningkat.  Abstract The corpses management in Islam is very important, but there are still many people don™t care and are even reluctant to interact with corpses. One of the problems is the lack of understanding, awareness, and community skills regarding the corpses management, as faced by several lecturers and education staff at Unisba. To help this problem, a corpse recovery training activity was held for Unisba lecturers and education staff. The methods carried out through problem identification, lectures, discussions, documentation and practice. The result is the understanding, awareness, and skills of the trainees increase.
DIVERSITY OF Citrus spp. FROM PENAJAM PASER UTARA, EAST KALIMANTAN BASED ON MORPHOLOGICAL CHARACTERS Oktavianingsih, Linda; Crisdayanti, Noviana; Arif, Muhammad Fauzi; Hendra, Medi
BIOTROPIA Vol. 31 No. 2 (2024): BIOTROPIA Vol. 31 No. 2 August 2024
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2024.31.2.1872

Abstract

ARTICLE HIGLIGHTS- This research is the first study to provide data on the diversity of Citrus spp. from North Penajam Paser Regency (IKN) area, East Kalimantan for further development and breeding program. - This research offers new information on the distribution of Citrus spp. from the North Penajam Paser Regency (IKN) area, East Kalimantan. - This research provides information on the phenetic relationships among Citrus spp. from the North Penajam Paser Regency (IKN) area, East Kalimantan, and the morphological characteristics that play the most significant role in their clustering. ABSTRACTCitrus spp. is local Indonesian fruit with high diversity and widely distributed around Indonesia country. Diversity and relationship data of Citrus spp. from Penajam Paser Utara-East Kalimantan has never been studied before. This study aimed to provide the diversity and relationship data of Citrus spp. from Penajam Paser Utara using morphological characteristics which served as the basic data for further development and breeding. The research was conducted through observation and sampling, followed by characterization and scoring of morphological data, and lastly the data analysis. The research succeeded in finding 35 accessions of Citrus spp. consisting of C. limon “Jeruk Lemon”, C. suhuensis, “Jeruk Siam”, C. aurantiifolia “Jeruk Nipis”, C. sinensis “Jeruk Manis”, C. maxima “Jeruk Bali”, C. microcarpa “Jeruk Kalamansi”, and Citrus sp. "Jeruk Sunkist" spread in sub-district Penajam, Sepaku, Babulu, and Waru. The dendrogram to clustering Citrus spp. in PPU was divided into two large clusters. Cluster A was grouped based on the character of tree habitus, cordate leaf apex, entire leaf margin, pink mesocarp color, and seed absence. Cluster B was grouped based on the character of the shrubs habitus, acute and rounded leaf apex, crenate leaf margin, white to orange mesocarp color, and numerous seeds in the fruit. This diversity made Citrus spp. from Penajam Paser Utara had high potential value for further development through a plant breeding program.
ASPEK BIOLOGI DAN HABITAT IKAN LURAI (Corica soborna Hamilton, 1822) DARI HILIR SUNGAI MAHAKAM, KALIMANTAN TIMUR [Biological Aspects and Habitat of Lurai Fish (Corica soborna Hamilton, 1822) from the Lower Mahakam River, East Kalimantan] Jusmaldi, Jusmaldi; Nuramelia, Nadira; Arif, Muhammad Fauzi; Hendra, Medi; Rukmi, Dijan Sunar; Rosadi, Imam
Berita Biologi Vol 22 No 3 (2023): Berita Biologi
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/beritabiologi.2023.1075

Abstract

The Lurai fish, scientifically known as Corica soborna Hamilton, 1882, belongs to the small freshwater fish in the Clupeidae family of the Clupeiformes order. Local communities in the lower Mahakam River, East Kalimantan, have long exploited this species for consumption and trade. At the same time, the biological information regarding this fish, which forms the fundamental basis for its conservation, is yet unknown. This study aimed to analyze the biological aspects and habitat of the lurai fish in the lower Mahakam River. A total of 812 fish samples were analyzed using measuring and weighing methods. The results showed that the fish's length ranged from 42.48 to 63.89 mm and their weight from 0.70 to 2.56 g. Mature lurai fish with 52.48-54.47 mm length dominated the highest mode. The regression model of the length-weight relationship was W= 5×10-6L3.18 for the total sample. The growth pattern of the fish was isometric, and the relative condition factor ranged from 0.765 to 1.123. The sex ratio was 1 male : 1.68 females. The highest percentage of gonadally mature fish was found in February. Fish lengths at first gonad maturity ranged from 52.55 to 53.38 mm for males and 59.94 to 61.25 mm for females. The habitat of the lurai fish is at the edge of the river with vegetation, a muddy bottom, a dissolved Oxygen range of 3.70-4.17 mgL-1, a temperature range of 27.50-28.40 °C, a TDS range of 50-80 mgL-1, a clarity range of 19-29 cm, a water depth range of 2.80-3.60 m, and a current velocity range of 0.65-1.07 mst-1.