Putra, Achmad Noerkhaerin
Staf Pengajar Ilmu Perikanan, Fakultas Pertanian, Universitas Sultan Ageng Tirtayasa

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

EFEK PEMBERIAN ZEOLIT PADA TRANSPORTASI IKAN LELE (Clarias sp.) Fauzan B, M. Iqbal; Syamsunarno, Mas Bayu; Putra, Achmad Noerkhaerin
Leuit (Journal of Local Food Security) Vol 2, No 2 (2021)
Publisher : Pusat Unggulan Iptek Ketahanan Pangan Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37818/leuit.v2i2.14296

Abstract

Catfish is a freshwater fish that is widely cultivated in almost all parts of Indonesia. Potential business catfish, and many enthusiasts, the difference in the distance between the location of the cultivator and the location of the seller causes the need for fish transportation to support production activities. Fish transportation can be defined as an act of moving fish alive from one place to another in which measures are taken to keep the fish survival high up to its destination. One of the efforts to streamline transportation costs is to increase the density of fish in the transportation medium. The high density of fish in closed transportation media is a problem because the demand for oxygen (O2) is also increasing. This transportation research was carried out on March 7 - 8 2020 along the roads of Pandeglang city, Pandeglang district, Serang city, Serang district and Cilegon city. The results of the study in each treatment showed a survival rate value (100%). The test results show that in each treatment the average ranges from 27.7-27.9oC, this shows that each treatment has no effect on temperature changes. The pH parameter in each treatment shows a relatively stable number with an average value in treatment A, B and C of 6.1 mg / L.
PERTUMBUHAN DAN TINGKAT KELANGSUNGAN HIDUP BENIH IKAN PATIN Pangasius sp. PADA SUHU YANG BERBEDA Saepudin, Asep; Mustahal, Mustahal; Putra, Achmad Noerkhaerin
Leuit (Journal of Local Food Security) Vol 2, No 2 (2021)
Publisher : Pusat Unggulan Iptek Ketahanan Pangan Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37818/leuit.v2i2.14314

Abstract

Temperature is one of the physical parameters that greatly influences the survival and growth of fish. This study aims to evaluate temperature effect on the growth and survival rate of catfish. Catfish with an average length of 1.54 cm and an average weight of 0.33 g were kept in the aquarium for 45 days. This study consisted of 3 different temperature treatments with 3 replications, namely: A (temperature of 26 oC), B (temperature of 30 oC) and C (temperature of 34 oC). The results showed that significantly (P<0.05) the highest LPS value was found in the 26 oC temperature treatment, which was 4.44%/day, followed by the 34 oC temperature treatment at 3.72%/day and the 30 oC temperature treatment. by 3.70%/day. There were no significant differences in absolute length growth parameters and survival rates between treatments.