Article Per Year (5 Year)
p-Index From 2021 - 2026
2.789
P-Index
This Author published in this journals
All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences Albacore : Jurnal Penelitian Perikanan Laut BERNAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Media Akuakultur Indonesia JURNAL SAINS DAN TEKNOLOGI PERIKANAN (JIKAN) KARYA: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengembangan Masyarakat Lokal Jurnal Kelautan dan Perikanan Indonesia Jurnal Perikanan Indonesian Journal of Applied Science and Technology
Yudi Ahdiansyah, Yudi
Program Studi Manajemen Sumber Daya Perairan, Fakultas Peternakan Dan Perikanan, Universitas Samawa, Sumbawa, Nusa Tenggara Barat, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Dentistry Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Neuroscience Nursing Public Health Social Sciences Veterinary Other

Published : 23 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Indonesian Journal of Applied Science and Technology

 1 
Identifikasi Jenis Fioplankton di Tambak Udang Vannamei (Litopenaeus Vannamei) LSO AV3 Kecamatan Utan, Kabupaten Sumbawa Yadi Putra Mansyah; Dwi Mardhia; Yudi Ahdiansyah
Indonesian Journal of Applied Science and Technology Vol. 1 No. 1 (2020): Edisi Maret 2020
Publisher : Indonesian

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

Abstract

Phytoplankton play a very important role in a pond waters. Its ecological function as a primary producer and beginning of a chain in the food chain. The presence of phytoplankton in the waters can also describe the characteristics of a waters. The purpose of this study was to analyze the abundance, diversity, and uniformity of phytoplankton domination in the LSO AV3 pond, Utan District, Sumbawa Regency. This research has been carried out in Motong Village, Utan Subdistrict, Sumbawa Regency for 3 months from (January-March 2019) sampling using plankton net identification of phytoplankton species conducted at the AV3 LSO laboratory using a microscope then counted using a hand counter. In the research location, 4 classes were found, namely cyanophita, chloropyta, diatom and dinoflagellate. The highest abundance analysis of phytoplankton was in the chloropyta class with 22,720,000 (cell / ml) abundance, and the lowest was dinoflagellate with the lowest abundance of 5,140,000 cell / ml. , Diversity is with a value of 2.81 Uniformity that is with the amount of 0.80 and dominance is by the amount of 0.10.
Analisis Kualitas Perairan untuk Budidaya Ikan Air Tawar di Bendungan Batu Bulan Yuni Intan Lestari; Dwi Mardhia; Dedi Syafikri; Neri Kautsari; Yudi Ahdiansyah
Indonesian Journal of Applied Science and Technology Vol. 1 No. 4 (2020): Edisi Desember 2020
Publisher : Indonesian

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

Abstract

This study aims to analyze the water parameters that support fresh fish cultivation in the Batu Bulan dam, Maman Village, Moyo Hulu District. The study used a survey method at three observation locations, inlet, center, and outlet of the dam on water quality, including temperature, brightness, substrate, pH, dissolved oxygen (DO), turbidity, salinity, ammonia, Phosphate, and depth. The results showed that the inlet temperature ranges from 29,32oC, in the middle ranges from 29,91oC, and the outlet is 29.11oC. The average brightness at the inlet is 41.04 cm, the middle is 48.20 cm, and the outlet is 34.16 cm. The substrate at the inlet and in the middle is muddy while the outlet is sandy. The pH average in inlet is 6,33, in the middle is 6,58, and outlet 6,53.  Dissolved oxygen (DO) in the inlet range is 5.34 mg/l, in the middle is 5.51 mg/l, and in an outlet, it is 5.85 mg/l. Turbidity in the inlet range is 2,44 NTU, in the middle 2,67 NTU, and an outlet is 3,26 NTU. Salinity in all locations is 0 ppt. Ammonia in the inlet range is 1,01 mg/l, in the middle 0,69 mg/l and outlet is 1,1 mg/l. The average Phosphate at the inlet is one mg/l, in the middle and outlet is 0 mg/l. The status of the water eligibility for aquaculture is that the inlet and middle of the dam are suitable for cultivation, while those at the outlet are less feasible.
Co-Authors A Ardiansyah Abdillah, Didit Ardiansyah Ardiansyah Ardiansyah Dedi Syafikri Didit Abdillah Dwi Mardhia Elfa Dwi Utami Erlangga, Haqqy Rerian Handayani, Fitry Hartono, Yadi Hendra Saputra Hidayat, Petira Rimba Husain Latuconsina Husnul Hatimah, Husnul lulufamily, Lulu Nurmin Setiawati Putri Mardhia, Dwi Mardhia, Dwi Mardhia Marsela Muhammad Nur Neri Kautsari Nova Novitasari NURUL HIDAYAH Oklima, Ade Maryam Prayoga, Ananda Gempar Prayoga, Ananda Gempar Teguh Ramadhan, Naufal Gumilang Ratna Sary Rizqi Ms, Firman Thoha Rizqi, Firman Thoha S Sudirman Syamsul Bachri Syamsul Bachri Syamsul Bahri Ulfa, Mariya Yadi Putra Mansyah Yuni Intan Lestari