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All Journal Biotropika Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA JITPI : Jurnal Ilmu Dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Science and Technology) Best Journal (Biology Education, Sains and Technology) Buletin Peternakan Tropis (Bulletin of Tropical Animal Science) Jurnal Kolaboratif Sains CELEBES Agricultural Jurnal Pepadu JAS (Journal of Animal Science) Al-Aqlu : Jurnal Matematika, Teknik dan Sains Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Environmental and Agriculture Management
Septian, I Gede Nano
Universitas 45 Mataram
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Makroinvertebrata sebagai Bioindikator Kualitas Perairan Waduk Batujai di Lombok Tengah Sukmaring Kalih, Lalu Achmad Tan Tilar Wangsajati; Septian, I Gede Nano; Sativa, Denianto Yoga
Biotropika: Journal of Tropical Biology Vol 6, No 3 (2018)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.826 KB) | DOI: 10.21776/ub.biotropika.2018.006.03.05

Abstract

Waduk Batujai yang terletak di Kabupaten Lombok Tengah merupakan penampung dari beberapa aliran sungai di wilayah tersebut. Hal ini menjadikan Waduk Batujai menjadi tempat akumulasi berbagai bentuk bahan pencemar yang terbawa oleh sungai-sungai inletnya. Pengambilan contoh makroinvertebrata dilakukan dengan menggunakan jala atau jaring dengan ukuran bukaan 30x30 cm2. Selain itu, beberapa parameter fisik dan kimia lingkungan juga diamati seperti suhu, kecerahan, salinitas, dan pH. Analisis data dilakukan untuk mengetahui tingkat kelimpahan, keanekaragaman, dominansi, dan indeks penting biotik. Data hasil analisis diperoleh suatu bentuk kuantifikasi kondisi perairan yang selanjutnya diuraikan secara deskriptif. Makroinvertebrata yang telah teridentifikasi dari hasil sampling dalam penelitian ini sebanyak 495 individu dari 19 spesies dalam 10 famili berbeda. Spesies yang memiliki kelimpahan tertinggi yaitu Anisops breddini. Keberadaan makroinvertebrata yang ada di Waduk Batujai memperlihatkan nilai Family Biotic Index (FBI) sebesar 4,73. Nilai tersebut berada di kisaran 4,26-5,00 dengan kategori kualitas air yang “Baik”. Analisis SIGNAL 2 untuk makroinvertebrata Waduk Batujai menunjukkan nilai sebesar 5,73 yang mengkategorikan Waduk Batujai sebagai habitat yang baik.
Makroinvertebrata sebagai Bioindikator Kualitas Perairan Waduk Batujai di Lombok Tengah Lalu Achmad Tan Tilar Wangsajati Sukmaring Kalih; I Gede Nano Septian; Denianto Yoga Sativa
Biotropika: Journal of Tropical Biology Vol 6, No 3 (2018)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2018.006.03.05

Abstract

Waduk Batujai yang terletak di Kabupaten Lombok Tengah merupakan penampung dari beberapa aliran sungai di wilayah tersebut. Hal ini menjadikan Waduk Batujai menjadi tempat akumulasi berbagai bentuk bahan pencemar yang terbawa oleh sungai-sungai inletnya. Pengambilan contoh makroinvertebrata dilakukan dengan menggunakan jala atau jaring dengan ukuran bukaan 30x30 cm2. Selain itu, beberapa parameter fisik dan kimia lingkungan juga diamati seperti suhu, kecerahan, salinitas, dan pH. Analisis data dilakukan untuk mengetahui tingkat kelimpahan, keanekaragaman, dominansi, dan indeks penting biotik. Data hasil analisis diperoleh suatu bentuk kuantifikasi kondisi perairan yang selanjutnya diuraikan secara deskriptif. Makroinvertebrata yang telah teridentifikasi dari hasil sampling dalam penelitian ini sebanyak 495 individu dari 19 spesies dalam 10 famili berbeda. Spesies yang memiliki kelimpahan tertinggi yaitu Anisops breddini. Keberadaan makroinvertebrata yang ada di Waduk Batujai memperlihatkan nilai Family Biotic Index (FBI) sebesar 4,73. Nilai tersebut berada di kisaran 4,26-5,00 dengan kategori kualitas air yang “Baik”. Analisis SIGNAL 2 untuk makroinvertebrata Waduk Batujai menunjukkan nilai sebesar 5,73 yang mengkategorikan Waduk Batujai sebagai habitat yang baik.
Benthic Habitat Mapping Using Sentinel-2A Satellite Imagery in Serewe Bay Denianto Yoga Sativa; I Gede Nano Septian; Febrian Kusuma Atmanegara
Jurnal Biologi Tropis Vol. 22 No. 1 (2022): January - March
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i1.3157

Abstract

Serewe Bay is an important area for sustainable fisheries. This information on benthic habitats is important to know for sustainable management. However, at the moment there is no information on the distribution of benthic habitats in Serewe Bay. The research utilizes Sentinel 2A satellite imagery where the image used is obtained through the earthexplorer.usgs.gov website. Image data will be analyzed through several correction analysis processes, namely reflectance correction, sunglint, and water column or Lyzenga in order to obtain an image display that can be used to identify benthic habitats in Serewe Bay. In addition, a field data survey was also carried out to test the accuracy of the results of processing the Sentinel 2A satellite image of Serewe Bay. Image processing results show that there are 3 categories of benthic habitats, namely Seagrass, Sand and Mixed habitats in which there are macroalgae, dead coral, and coral fractures. The results of the field survey and accuracy calculations show that the accuracy of sentinel 2A image processing in Serewe Bay reaches 63.41% with the dominant benthic distribution consisting of seagrass, mixed benthic habitat and sand. Meanwhile, the calculation of the area of important benthic habitats such as seagrass beds in Serewe Bay can reach 156 Ha.
EKSPLORASI JENIS KATAK (KELAS: AMPHIBIA, ORDO ANURA) DI TAMAN NASIONAL GUNUNG RINJANI LOMBOK I Gede Nano Septian
BEST Journal (Biology Education, Sains and Technology) Vol 5, No 1 (2022): Juni 2022
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v5i1.4786

Abstract

Rinjani National Park is located at Lombok Island West Nusa Tenggara. Biogeographically Lombok Island is a part of the Lesser Sunda archipelago which included to the Wallacean subregion that have large biodiversity, one of them is amphibian. These study objectives are to contribute and consolide information about species description, distribution and habitat. The data was conducted using Visual Encounter Survey (VES) method. The amphibian of Rinjani National Park consist of nine species belonging to five families (two Bufonidae, four Dicroglossidae, one Microhylidae, one Ranidae, and one Rhacoporidae). Five species were aquatic (L. dammermani, L. kadarsani, F. cancrivora, F. limnocharis and H. florensis), four species were semi aquaticn(D. melanostictus, I. biporcatus, O. monticola, and P. leucomystax).
PENGARUH PEMBERIAN MINYAK HATI IKAN PADA PAKAN BUATAN DENGAN DOSIS YANG BERBEDA TERHADAP PERTUMBUHAN BENIH IKAN KOI (CYPRINUS CARPIO): The Effect of Giving Fish Liver Oil In Artificial Feed With Different Dosages On Seed Growth Koi Fish (Cyprinus Carpio) Irwan Faezan; Kurniawati Kurniawati; Aryani Rahmawati; I Gede Nano Septian
Al-Aqlu: Jurnal Matematika, Teknik dan Sains Vol. 1 No. 1 (2023): Januari 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/aqlu.v1i1.10

Abstract

The purpose of this study was to determine the effect of giving fish liver oil to feed on the growth of koi ornamental fish seeds with different doses. The method used in this study is an experimental method using a completely randomized design. As for the treatment in M1 = without fish liver oil, M2 = with a dose of one tablespoon, M3 = with a dose of two tablespoons. Each treatment was repeated 3 (three) times to obtain 9 (nine) experimental plots. The feed dose given is 20%/BB/day. The amount of feed given during the study was 20.10 kg with a total of nine plots, all plots were given the same feed dose the only difference was the amount of fish liver oil mixture given. The highest average percentage of growth in weight of koi fish seeds was obtained in treatment M2, namely 1 tablespoon/day with an average value of 51.6% and the lowest was obtained in the treatment without fish liver oil (M1) with an average value of 15.3%. The results of the analysis of variance (ANASRA) showed a very significant difference where F count > F table 1% (48.4 > 10.92). Based on further tests using the least significant difference test (LSD) showed that the M1 and M2 treatments were highly significant (30.0> BNT = 14.46), the M1 and M3 treatments were not significantly different (6.30 <BNT = 14.46) , the treatment of M2 and M3 was very significantly different (36.3>BNT=14.46).
STUDI IDENTIFIKASI VIRUS KHV (KOI HERPES VIRUS) PADA IKAN KOI (CYPRINUS CARPIO): Identification Study of KHV Virus (Koi Herpes Virus) In Koi Fish (Cyprinus Carpio) Juliasis Mayagi; Raismin Kotta; Kurniawati Kurniawati; I Gede Nano Septian
Al-Aqlu: Jurnal Matematika, Teknik dan Sains Vol. 1 No. 2 (2023): Juli 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/aqlu.v1i2.24

Abstract

The purpose of this study was to find out how to identify KHV (koi herpes virus) in koi fish (cyprinus carpio) using the Polymerase Chain Reaction (PCR) method. This research is a survey research, namely identifying KHV in koi fish (Cyprinus carpio) using the PCR method. The results of this study indicated that the sample was declared negative for KHV if the band that appeared was parallel to 640 bp (internal DNA from the sample based on the manual kits and primer used), then the sample was free from HPI/HPIK KHV virus group. Whereas for samples that tested positive for KHV, the bands that appeared were parallel to 229 bp and 440 bp (the KHV Virus DNA composition used was based on the kits used). So the KHV found in infected Koi fish has DNA of 229 bp and/or 440 bp. This shows that the samples examined were positively infected with the KHV virus
PENGARUH WAKTU PENANGKAPAN PADA SIANG DAN MALAM HARI MENGGUNAKAN ALAT TANGKAP MINI PURSE SEINE TERHADAP HASIL TANGKAPAN IKAN YANG DI DARATKAN DI LINGKUNGAN PONDOK PRASI : The Influence Of Catching Times Day And Night Using The Mini Purse Seine Fishing Device On Fish Catches That Are Land In Pondok Prasi Environment Danial, Wahyu; Kotta, Raismin; Budi Satriya, I Nyoman; Nano Septian, I Gede
Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Vol. 1 No. 1 (2023): April 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/qalbu.v1i1.14

Abstract

The purpose of this study was to determine the number of catches obtained when caught during the day and caught at night, to determine the most effective composition of catches during the day and at night from the Mini Purse Seine Fishing Gear. This research was conducted in Pondok Prasi Environment, Ampenan District, Mataram City for 1 (month) starting from October 1 to November 1, 2013. The method used in this research is the Experimental Method, namely conducting experiments to see a result that leads to affirmation of the position cause and effect between the variables to be observed. Based on statistical analysis using the Ttest test at the 5% level (0.05) it can be seen that the total weight of the catch (kg) in treatment X1 (during the day) and treatment X2 (at night) showed a significant difference, where Thit (2, 93) > Ttab (2.048) this means fishing using a mini purse seine fishing gear which is operated during the day and at night gives different catches but has no effect on the type of fish caught
PENGARUH PEMBERIAN PAKAN CACING SUTRA (TUBIFEX SP) DENGAN FREKUENSI YANG BERBEDA TERHADAP PERTUMBUHAN BENIH IKAN LELE SANGKURIANG (CLARIAS SP): Giving Effect of Silk Worms Feed (Tubifex Sp)With Different Frequency on The Growth of Seed Fish Sangkuriang Catfish (Clarias Sp) Haerunnisa Haerunnisa; Kurniawati Kurniawati; Luh Gede Sumahiradewi; I Gede Nano Septian
Al-Qalbu: Jurnal Pendidikan, Sosial dan Sains Vol. 1 No. 2 (2023): Oktober 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/qalbu.v1i2.31

Abstract

The aim of this research is to determine the most effective and efficient feeding frequency so that it can influence the growth of Sangkuriang catfish fry. This type of research is experimental research using analysis of variance (ANASRA). This research was carried out at the Batu Kumbung Fish Seed Center (BBI), Lingsar District, West Lombok Regency. The results of analysis of variance regarding the effect of feeding silk worms with different feeding frequencies on the growth of Sangkuriang catfish seeds showed very significantly different results where F count > F table 1% (26 > 8.02). Further test results using the least significant difference test (BNT) showed that there was a significant difference between P1 and P2 (0.072 > BNT 0.0715), significantly different between treatments P1 and P3 (0.161 < BNT 0.0715) and significantly different between P2 and P3 (0.089 > BNT 0.0715)
Penyuluhan Manajemen Beternak Sapi Potong Di Kelompok Ternak Tunas Maju Desa Setanggor, Kecamatan Praya Barat, Kabupaten Lombok Tengah: Counseling on Beef Cattle Management in Tunas Maju Livestock Group, Setanggor Village, West Praya Subdistrict, Central Lombok District Karni, Ine; Amalyadi, Rezki; Wandira, Ica Ayu; Aminurrahman; Nano Septian, I Gede; Al Gifari, Zaid; Aryadin Putra, Ryan; Anwar, Khairil
Jurnal Kolaboratif Sains Vol. 7 No. 12: Desember 2024
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/jks.v7i12.6596

Abstract

Penyuluhan manajemen beternak sapi potong memiliki peran penting dalam meningkatkan produktivitas dan kesejahteraan peternak. Penelitian ini bertujuan untuk mengevaluasi efektivitas penyuluhan manajemen beternak sapi potong yang dilakukan di Kelompok Ternak Tunas Maju, Desa Setanggor, Kecamatan Praya Barat, Kabupaten Lombok Tengah. Metodologi yang digunakan meliputi survei, wawancara, dan observasi langsung terhadap anggota kelompok ternak. Hasil penelitian menunjukkan bahwa penyuluhan yang diberikan berhasil meningkatkan pengetahuan dan keterampilan peternak dalam aspek manajemen pakan, kesehatan ternak, dan reproduksi. Peternak yang mengikuti penyuluhan secara aktif menunjukkan peningkatan signifikan dalam praktik beternak yang lebih efisien dan berkelanjutan. Selain itu, hasil evaluasi juga mengungkapkan bahwa penyuluhan membantu mengatasi beberapa masalah yang dihadapi peternak, seperti kekurangan pakan dan penyakit ternak. Kesimpulannya, penyuluhan manajemen beternak sapi potong di Kelompok Ternak Tunas Maju telah memberikan dampak positif terhadap peningkatan produktivitas dan kesejahteraan peternak. Rekomendasi untuk penyuluhan selanjutnya adalah peningkatan frekuensi dan variasi materi penyuluhan, serta pengembangan program pelatihan yang lebih komprehensif untuk menjawab kebutuhan spesifik peternak di wilayah tersebut.
IDENTIFIKASI KUALITAS TELUR ITIK LOKAL YANG DIPELIHARA SECARA INTENSIF DI DESA BAGIKPOLAK, LOMBOK BARAT Tamzil, Mohammad Hasil; Indarsih, Budi; Haryani, Ni Ketut Dewi; Jaya, I Nyoman Sukartha; Septian, I Gede Nano; Dewi, Nurul Afriani
Jurnal Ilmu Dan Teknologi Peternakan Indonesia (JITPI) Indonesian Journal of Animal Science and Technology) Vol 11 No 1 (2025): Juni
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jitpi.v11i1.101

Abstract

One of the factors that affect egg quality is the rearing system. The purpose of this study was to determine the quality of fresh local duck eggs obtained from members of the Karya Mandiri Duck Farmers Group. Egg collection was carried out in turns for 5 days from 5 farmers who had ducks in the egg-laying phase. Each farmer was randomly taken 10% of the total egg production, so that 105 eggs were collected. The external and internal quality of the sample eggs were then measured at the Animal Product Processing Technology Laboratory, Faculty of Animal Husbandry, University of Mataram. The results of the study found that the internal quality of the fresh duck eggs observed was classified as very good, but the external quality of 50% was classified as low. The local duck eggs from Lombok, produced by the Karya Mandiri Duck Farmers Group, are mostly of high quality, with 50% classified as grade AA. It is recommended to improve the housing system to further enhance quality.
Co-Authors Al Gifari, Zaid Aminurrahman Anjani, Hikmah Rara Aryani Rahmawati Ashari, M. Azhary Noersidiq Baeti, Husnul Budi Indarsih, Budi Budi Satriya, I Nyoman Bulkaini (Bulkaini) Danial, Wahyu Denianto Yoga Sativa Dewi, Nurul Afriani Djoko Kisworo Dohi, Muhammad Dwi Kusuma Purnamasari, Dwi Kusuma Fadielah, Basri Fahrullah Fahrullah Fahrullah, Fahrullah Febrian Kusuma Atmanegara Fiarani, Mesil Gifari, Zaid Al Haerunnisa Haerunnisa Hasma Hasma Ihsan, Makbul Ine Karni Ine Karni Irwan Faezan Jaya, I Nyoman Sukartha Jufri, Afifah Farida Juliasis Mayagi Karni, Ine Khairil Anwar Kotta, Raismin Kurniawati Kurniawati Luh Gede Sumahiradewi Made Sriasih, Made Mohammad Hasil Tamzil Muhamad Ali Muhsinin, Muhammad Musanip Musanip, Musanip Ni Ketut Dewi Haryani, Ni Ketut Dewi Noersidiq, Azhari Novita Hidayatun Nufus Poerwoto, Happy Putra, Ryan Aryadin Raismin Kotta Rezki Amalyadi Rina Andriati, Rina Rosyidi, Muhammad Subhan Bahruddin Rozi, Tapaul Salahuddin Salahuddin Sativa, Denianto Yoga Suhardiani, Roro Agustien Suhardiani, Rr. Agustien Sukarne Sukarne Sulaiman Ngongu Depamede Suryadi, Muh. Aodil Fitriyan Fadjar Tamzil, Moh Hasil Taqiuddin, Moh Umrah Umrah Unsunnidhal, Lalu Vebera Maslami Wandira, Ica Ayu Wiryawan, Ketut Gede Yulianto, Wahid Zaid Al Gifari