Article Per Year (5 Year)
p-Index From 2021 - 2026
1.037
P-Index
This Author published in this journals
All Journal Gema Agro AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) SEAS (Sustainable Environment Agricultural Science) JPMP
Dewa Gede Semara Edi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Medicine & Pharmacology Social Sciences

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Gema Agro

 1 
Analisis Kualitas Air pada Kolam Pendederan Benih Ikan Karper (Cyprinus carpio L.) Deo Sandika; Dewa Gede Semara Edi; I Made Kawan
GEMA AGRO Vol 29 No 1 (2024)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.29.1.8777.23-32

Abstract

This research is a case study which aims to determine the condition of water quality in seeding ponds for Carp Fish(Cyprinus carpio L.). This research was conducted 21 days in June 2023 at the UPTD. Produksi Perikanan Budidaya Provinsi Bali. This research design is divided into 4 stages, start with preparation, implementation, data analysis and conclusions. Water quality observations include several physical, chemical and biological parameters. The variables observed were temperature, brightness, pH, ammonia and plankton abundance. The aim of this research is to determine the condition of water quality at the research location, determine daily water quality fluctuations and also determine the relationship between water quality variables. Based on the results of observations, it is known that the average temperature value reached 27.7°C, the average brightness was 36.7 cm, the average pH was 7.2, the average ammonia was 0.15 and the average abundance plankton reached 1,119 cells/L. It is known that there are quite significant fluctuations in water quality variables both on a daily basis and during the research period, and it is also known that there
Pengaruh Kepadatan Dan Size Ikan Terhadap Sintasan Benih Ikan Nila (Oreochromis Niloticus) Pada Pengangkutan Sistem Semi Terbuka Ketut Caraka Bagus Sewaka; Dewa Gede Semara Edi; Sang Ayu Made Putri Suryani
GEMA AGRO Vol 29 No 1 (2024)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.29.1.8966.33-41

Abstract

Transportation of fish seeds is the best way to move fish seeds from farmers to buyers. Proper transportation of live tilapia fish can ensure that the fish remain alive, healthy and fresh until their destination. The aim of this research is to determine the effect of density and size on fish seed catch in tilapia seed transport and to determine the interaction between density and size on tilapia seed catch in semi-open transport. Research location: Transportation was carried out from the seed source at the tilapia hatchery business in Patas Village, Gerokgak District, Buleleng Regency and ended at the Mina Anakan Jepun Fish Cultivator Group, Bebetin Village, Sawan District, Buleleng Regency, Patas, Gerokgak District, Buleleng Regency, Bali. This research used a Completely Randomized Design (CRD) with a factorial pattern with 2 factors consisting of Factor 1, namely fish density consisting of 3 levels, namely 50 fish/liter, 75 fish/liter, and 100 fish/liter. Factor 2 is the size of the fish which consists of 3 levels, namely 5-6 cm, 7-8 cm, 9-10 cm. Based on the results of treatment research, the density of fish numbers and fish size showed a very significant influence (P<0.01) on the survival rate of tilapia fry during semi-open transportation. The interaction between fish density and fish size showed no significant effect (P>0.05) on the survival rate of tilapia fish seedlings. A fish density of 100 fish/liter and a fish size of 5-7 cm resulted in the highest survival of tilapia fry during semi-open transportation.
Co-Authors Deo Sandika Dewa Nyoman Sadguna Dewi Putri Lestari, Dewi Putri Gede Agus Surya Pratama Gede Sudiarta Gusti Ngurah Sugiana I Gde Suranaya Pandit I Ketut Sudiarta I Made Kawan I Wayan Sudiarta Ketut Caraka Bagus Sewaka Ni Kadek Peniasih Ni Made Darmadi Ni Made Darmadi Rangga Idris Affandi Sang Ayu Made Putri Suryani Wastu Ayu Diah Mahesa1 Zaenal Abidin