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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Jurnal Ilmiah Profesi Pendidikan Jurnal Abdi Insani Jurnal Inovasi Pendidikan dan Sains Evolusi: Journal of Mathematics and Natural Sciences Journal Of Human And Education (JAHE) MASALIQ: Jurnal Pendidikan dan Sains Alamtana Lumbung Ngabdi: Jurnal Pengabdian Masyarakat Indenesian Journal of Tropical Biology Indenesian Journal of Tropical Biology
Husain, Pahmi
Program Studi Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Nahdlatul Wathan Mataram, Mataram, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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The ecosystem services of mangroves for sustainable coastal area and marine fauna in Lombok, Indonesia: A review Pahmi Husain; Agil Al Idrus; Muhammad Shohibul Ihsan
Jurnal Inovasi Pendidikan dan Sains Vol 1 No 1 (2020): April
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: Mangroves are one of the coastal ecosystems with high productivity, and their associated biodiversity provides a range of ecosystem services. The aerial roots of mangroves partly stabilize this environment and give a substratum on which many species of plants and animals live. Above the water, the mangrove trees and canopy provide important habitat for a wide range of species. These include birds, insects, mammals, and reptiles. Below the water, the mangrove roots are overgrown by epibionts such as tunicates, sponges, algae, and bivalves. The soft substratum in the mangroves forms a habitat for various infaunal and epifaunal species. At the same time, the space between roots provides shelter and food for motile fauna, such as prawns, crabs, and fishes. Mangrove litter is transformed into detritus, which partly supports the mangrove food web. Plankton, epiphytic algae, and microphytobenthos also form an essential basis for the mangrove food web. Due to the high abundance of food and shelter, and low predation pressure, mangroves form an ideal habitat for a variety of animal species, during part or all of their life cycles. As such, mangroves may function as nursery habitats for (commercially important) crab, prawn and fish species, and support offshore fish populations and fisheries.
BIOLOGI REPRODUKSI IKAN TONGKOL (Euthynnus affinis) YANG DIDARATKAN DI PANGKALAN PENDARATAN IKAN TANJUNG LUAR KABUPATEN LOMBOK TIMUR Pahmi Husain; Karnan Karnan; DIdik Santoso
Jurnal Inovasi Pendidikan dan Sains Vol 2 No 1 (2021): April
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v2i1.499

Abstract

The eastern little tuna is one of a pelagic fish that has an economic important value and mostly landed at Fish Base Landing (PPI) Tanjung Luar. The needs of eastern little tuna are very affordable and sold economically in the markets, which causes a highly catching intensity by the fishermen regardless the catching season, so that many eastern little tuna which caught when they were in gonads matured and spawn session. The purpose of this study was to describe reproduction aspects comprises of gonads maturity stages, gonadosomatic index and fecundity. This research was taken on May till June 2018 from Fish Base Landing in Tanjung Luar. The total samples observed were 120 female fishes which collected from the fish base landing. The sample determination technique in this study was quota sampling. Gonad maturity stages were observed by morphological observation then the gonadosomatic index were measured. Fecundity ware treated on 36 samples at V and VI stages (gonads matured) to be measured by using gravimetric method. The result of this study revealed that gonads maturity of the female eastern little tuna was dominated by the fourth stage (51,67%), and then followed by the fifth stage (36,67%), the third stage (23,33%), the sixth stage (8,33%) the second stage (8,33%) and the first stage (6,62%). From those gonad maturity percentages showed that the eastern little tuna was not in the gonads matured session. The value of gonadosomatic index for the female eastern little tuna were about 0,0116% up to 0,0258%. Meanwhile the fecundity range between 192.246 ova until 601.497 ova on fish with the length between 415 mm until 640 mm.
IDENTIFIKASI KANDUNGAN SENYAWA FITOKIMIA EKSTRAK ETANOL DAUN ASAM JAWA (TAMARINDUS INDICA L.) Pahmi Husain; Dwi Kartika Risfianty; Khaerul Ihwan; Baiq Naili Dewi Atika; Irma Risvana Dewi; Muhammad Shohibul Ihsan
Jurnal Inovasi Pendidikan dan Sains Vol 3 No 2 (2022): August
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v3i2.1068

Abstract

Tamarind plant (Tamarindus indica L.) is one of the alternative plants that is widely used by the community in the medical and culinary fields. The utilization of tamarind leaves has been developed from generation to generation in traditional communities to urban areas until now. traditionally has medicinal properties. The content of tannin compounds, flavonoids, anthroquinone, saponins. Alkaloids contained in tamarind leaves can act as antibacterial. This study aims to identify the content of chemical compounds in tamarind leaves. The design of this study used a randomized block design. The research stages began with organoleptic testing of tamarind leaves, making extracts of young tamarind leaves and old tamarind leaves, then phytochemical screening tests (alkaloid test, flavonoid test, saponin test, tannin test, and steroid/triterpenoid test) and and continued with antibacterial activity test. The results showed that young tamarind leaves did not contain alkaloids and saponins, while old tamarind leaves contained flavonoids, alkaloids, tannins, and steroids/terpenoids. The antibacterial activity of young tamarind leaves was higher than that of old tamarind leaf extract. Keywords : Phytochemical Compounds, Ethanol, Tamarind, Randomized Block Design
Dampak dan Bentuk Adaptasi Masyarakat Terhadap Perubahan Iklim di Wilayah Perumahan Labuapi Kabupaten Lombok Barat Ahmad Jupri; Hilman Ahyadi; Niati Ningsih; Qatrunnadia Ichsani; Baiq Isna Rizka Ramadani; Muhammad Rosyid Wirahadi; Lalu Tindih Wiranadi; Pahmi Husain
Jurnal Inovasi Pendidikan dan Sains Vol 5 No 2 (2024): August
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v5i3.2254

Abstract

Perubahan iklim memberikan dampak yang besar di dalam kehidupan masyarakat. Adapun dampak dari terjadinya perubahan iklim antara lain bertambahnya intensitas kejadian cuaca ekstrim di suatu wilayah, perubahan pola hujan, serta peningkatan suhu dan permukaan air laut Dampak perubahan iklim dapat memengaruhi keadaan di daratan maupun di pesisir atau laut. Penelitian ini bertujuan untuk menggali dan menemukan dampak perubahan iklim dan upaya adaptasi yang dilakukan oleh masyarakat Labuapi. Penelitian ini menggunakan metode survei dan wawancara dengan masyarakat di Kabupaten Labuapi. Hasil penelitian menunjukkan bahwa Labuapi mengalami fluktuasi populasi selama periode 2013-2023 dengan tren desentralisasi, konsentrasi dan keseimbangan di wilayah pemukiman penduduk. Pola distribusi pemukiman umumnya terpusat dan memanjang. Tren bentuk atau bahan bangunan lebih sederhana dan menggunakan kayu karena gempa Lombok 2018 dan untuk menjaga suhu rumah tetap sejuk. Dampak perubahan iklim yang dirasakan masyarakat adalah kekurangan air dan suhu panas. Bencana alam yang menimpa Labuapi adalah angin puting beliung dan erosi pantai.
Pelatihan Eduwisata Pengenalan Mangrove pada Siswa SMKN 2 Gerung di Pantai Cemara Lombok Barat Idrus, Agil Al; I Gde Mertha; L. Zulkifli; H. Mohammad Liwa Ilhamdi; Pahmi Husain
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 4 (2025): Oktober-Desember 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i4.14090

Abstract

Identifikasi spesies mangrove adalah kegiatan yang penting dalam pengelolaan wisata berbesis mangrove. Biodiversitas mangrove berpengaruh terhadap kestabilan komunitas pesisir untuk menunjang eduwisata. Tujuan pengabdian ini adalah melatih keterampilan siswa SMAN 2 Gerung dalam pengenalan mangrove, yaitu (1) menganalisis karakteristik morfologi tumbuhan mangrove berbasis eduwisata, (2) menganalisis ciri diagnosis tumbuhan mangrove yang penting untuk eduwisata, dan (3) menganalisis karakter dalam kunci determinasi berbasis bukti terpadu IPA untuk penentuan spesies dalam mendukung eduwisata mangrove. Metode yang digunakan adalah prktikum yang dikombinasikan dengan ceramah, tanya jawab, dan diskusi. Untuk mengetahui keberhasilan pengabdian dilakukan pre-test dan post-test. Hasil pengabdian menunjukkan bahwa siswa SMAN 2 Gerung dapat (1) menemukan bukti ilmiah karakter morfologi tumbuhan mangrove berbasis eduwisata, (2) menjelaskan ciri-ciri diagnosis mangrove yang konsisten secara ilmiah untuk membedakan spesies dengan tujuan eduwisata, dan (3) mengintegrasikan ciri fisika, kimia, dan biologi dalam penentuan nama ilmiah spesies mangrove berbasis eduwisata. Kemampuan identifikasi mangrove siswa meningkat dari 49,33 (pre-test) menjadi 90,57 (post-test).
Determination of Honey Origin Using Mineral Profiling and Multivariate Statistical Analysis Husain, Pahmi; Restu Nirwana, Ana; Faresta, Rangga Alif
Indonesian Journal of Tropical Biology Vol. 2 No. 1 (2026): April
Publisher : Yayasan Siti Widhatul Faeha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijtb.v2i1.270

Abstract

Honey authenticity and traceability have become increasingly important due to rising concerns over adulteration and mislabeling in the global market. This study aims to evaluate the potential of elemental composition for classifying honey from different origins using multivariate chemometric techniques. Six honey samples were analyzed for selected major and trace elements using spectrometric methods, followed by statistical evaluation through one-way ANOVA, Principal Component Analysis (PCA), and Hierarchical Cluster Analysis (HCA). The results showed significant differences in elemental concentrations, particularly calcium (Ca) and cesium (Cs) (p < 0.001), indicating strong discriminatory potential, while potassium (K) was dominant but highly variable. Univariate analysis exhibited limited classification capability due to overlapping distributions and small sample size. In contrast, chemometric approaches improved classification performance, where HCA showed partial clustering and PCA after standardization provided clearer separation among sample groups. This study concludes that multivariate analysis enhances the reliability of honey classification compared to univariate methods. The findings demonstrate that meaningful classification can be achieved using limited variables and small datasets, supporting the development of cost-effective and accessible approaches for honey authentication and traceability.
Determination of Honey Origin Using Mineral Profiling and Multivariate Statistical Analysis Husain, Pahmi; Restu Nirwana, Ana; Faresta, Rangga Alif
Indonesian Journal of Tropical Biology Vol. 2 No. 1 (2026): April
Publisher : Yayasan Siti Widhatul Faeha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijtb.v2i1.270

Abstract

Honey authenticity and traceability have become increasingly important due to rising concerns over adulteration and mislabeling in the global market. This study aims to evaluate the potential of elemental composition for classifying honey from different origins using multivariate chemometric techniques. Six honey samples were analyzed for selected major and trace elements using spectrometric methods, followed by statistical evaluation through one-way ANOVA, Principal Component Analysis (PCA), and Hierarchical Cluster Analysis (HCA). The results showed significant differences in elemental concentrations, particularly calcium (Ca) and cesium (Cs) (p < 0.001), indicating strong discriminatory potential, while potassium (K) was dominant but highly variable. Univariate analysis exhibited limited classification capability due to overlapping distributions and small sample size. In contrast, chemometric approaches improved classification performance, where HCA showed partial clustering and PCA after standardization provided clearer separation among sample groups. This study concludes that multivariate analysis enhances the reliability of honey classification compared to univariate methods. The findings demonstrate that meaningful classification can be achieved using limited variables and small datasets, supporting the development of cost-effective and accessible approaches for honey authentication and traceability.
Analisis Kemampuan Literasi Sains Mahasiswa pada Pembelajaran Kimia Dasar Menggunakan E-modul Interaktif Muhammad Shohibul Ihsan; Pahmi Husain; Nurul Fauziah
Jurnal Ilmiah Profesi Pendidikan Vol. 9 No. 2 (2024): Mei
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v9i2.1964

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh e-modul interaktif terhadap kemampuan literasi sains mahasiswa. Jenis penelitian ini adalah penelitian quasi eksperimen yang dilakukan dengan desain non-equivalent control group design. Penelitian ini melibatkan mahasiswa program studi Biologi di salah satu universitas di Lombok, Indonesia, dengan melibatkan kelas kontrol dan kelompok eksperimen. Pre-test dan post-test diberikan peneliti untuk menguji kemampuan literasi sains mahasiswa pada pembelajaran kimia dasar. Validitas, reliabilitas, dan tingkat kesukaran soal diuji dengan menggunakan Model Rasch. Analisis statistik yang digunakan adalah uji prasyarat analisis data dan uji hipotesis dengan menggunakan uji t (Independent Samples t-test) dengan bantuan SPSS 20 for windows. Hasil penelitian menunjukkan rata-rata skor N-gain literasi sains mahasiswa kelas eksperimen sebesar 71,34 dengan kriteria tinggi, skor rata-rata N-gain kelas kontrol sebesar 48,57 dengan kriteria sedang. Jadi dapat disimpulkan bahwa kemampuan literasi sains kelas eksperimen lebih tinggi dibandingkan kelas kontrol dan e-modul interaktif berpengaruh terhadap peningkatan kemampuan literasi sains mahasiswa.
Strategi Konservasi dan Pengelolaan Rusa Timor (Rusa timorensis) dengan Model Integrated Adaptive Conservation Management (IACM) di Pulau Lombok Abdul Kadir Alaydrus; Pahmi Husain
MASALIQ Vol 6 No 5 (2026): MASALIQ: Jurnal Pendidikan dan Sains
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v6i5.11686

Abstract

The Timor deer (Rusa timorensis) is a herbivorous mammal that plays an important role in maintaining the balance of dry tropical forest ecosystems in Indonesia. However, its population on Lombok Island continues to face pressure from deforestation, habitat fragmentation and degradation, illegal hunting, and increasing human–wildlife conflict. Although various studies have addressed Timor deer conservation, the available research remains partial and has not produced a comprehensive synthesis as a basis for adaptive management. This study aims to synthesize developments in research on the conservation and management of Timor deer on Lombok Island through a scoping review approach. The review was conducted based on the PRISMA-ScR guidelines by searching the Scopus, Web of Science, ScienceDirect, SpringerLink, Google Scholar, Garuda, and Neliti databases. Of the 285 articles identified, 38 publications met the inclusion criteria and were analyzed qualitatively and descriptively using thematic analysis. The synthesis results show that research on Timor deer remains dominated by studies of habitat distribution, population dynamics, and in situ conservation, whereas collaborative governance, conservation policies, and community participation have received limited attention. The main threats to the sustainability of Timor deer populations include land-use conversion, habitat fragmentation, illegal hunting, declining forage quality, and weak management of conservation areas. Based on these findings, this study proposes the Integrated Adaptive Conservation Management (IACM) model, which integrates in situ and ex situ conservation, collaborative governance, and the use of conservation technology as an adaptive management strategy. This model provides a conceptual contribution to the development of wildlife management and may serve as a scientific basis for formulating evidence-based conservation policies to support the sustainability of Timor deer populations and biodiversity management on Lombok Island.
Co-Authors Abdul Kadir Alaydrus Abidin, Lalu Abdul Muhyi Agil Al Idrus Agil Al Idrus Agil Al Idrus Agil Al Idrus, Agil Al Ahmad Azwan Ahmad Jupri Ahmad Jupri Ahmad Jupri Ahmad Jupri Ahmad Jupri Ahmad Sugiarto Pahmi Ahmad Sugiarto Pahmi Andre Juanda Putra Angresty Ira Pratiwi Arman Saokani Asri Julianti Atika, Baiq Naili Dewi Baiq Isna Rizka Ramadani Baiq Naili Dewi Atika Baiq Naili Dewi Atika Baiq Naili Dewi Atika Baiq Naili Dewi Atika Baiq Naili Dewi Atika Baiq Naili Dewi Atika Baiq Naili Dwi Atika Baiq Ummu Khofifah Bukhori Muslim Dara Puspita Anggraeni Dara Puspita Anggraini Dian Nitami Didik Santoso Dina Ardiyanti Rukmana Dwi Kartika Risfianty Dwi Kartika Risfianty Dwi Kartika Risfianty Eka Puspitasari Eka S Prasedya Eka S Prasedya Eka Sunarwidi Eka Sunarwidi P Eka Sunarwidi P Eka Sunarwidi P Emma Sucianawati Erika Wulan Milenia Erna Auliya Ningrum Ersa Maulidiatus Soleha Ersa Maulidiatus Soleha Eti Kusumawati Fadhul Rahmansyah Faresta, Rangga Alif Febrian Gazy Arrasyid Fitri, Himmatul Gallan Eka Ramadhani Gusti Ayu Dwi Novia Ardina H. Mohammad Liwa Ilhamdi Helmi Hariyanti Hermaningsih Hermaningsih Hernawati Hernawati Heru Setiawan Hilman Ahyadi Hurun Ein Husnul Khotimah I Gde Mertha I Gde Mertha I Gde Mertha Ihsan, Muhammad Shohibul Ihwan, Khaerul Irma Risvana Dewi Irma Risvana Dewi Irma Risvana Dewi Irma Risvana Dwi Irna Sanuriza, Irna Ishmah Humaidatul Aminah Zaim Alyaminy Ismi Febriani Jamilatul Laili Jannatun, Baiq Haulia jayadi, irfan Karnan Karnan Khaerul Ihwan Khaerul Ihwan Khaerul Ihwan Khaerul Ikhwan Khaerul Ikhwan Khusnul Khotimah L. Zulkifli Lale Yaqutunnafis Lalu Iqbal Aryadifta Lalu Iqbal Aryadifta Lalu Ragil Qiansantang Lalu Tindih Wiranadi Leni Fitriah Lenny Fitriah Leny Fitriah Lilik Hidayati, Lilik Liwa Ilhamdi Marhus Marhus Mas’uniwati Mas’uniwati Maulida, Khoviva Mia Hasena Mila Hasena Muhammad Fayyadh Muhammad Rosyid Wirahadi Muhammad Shohibul Ihsan Muhammad Shohibul Ihsan Muhammad Shohibul Ihsan Muhammad Shohibul Ihsan Muhammad Shohibul Ihsan Muhammad Zaenudin Niati Ningsih Nuraeni Nuraeni Nurdin Nurdin Nurfadiansih Nurhikmah Nurhikmah Nurpiah Nurul Alany Asyiqin Nurul Fauziah Nurul Fauziah NURUL HIDAYAH P., Eka Sunarwidi Qatrunnadia Ichsani Restu Nirwana, Ana Riky Riky Risfianty, Dwi Kartika Rozi, Tapaul Samsuddin Samsuddin Shohibul Ihsan, Muhammad Siti Fajriah Siti Jannatul Mardiani Siva Ulia Adnin Sri Muji Rahayu Tapaul Rozi Tapaul Rozi Tapaul Rozi Wardatul Jannah Wardatul Jannah Zulkifli, Muh