358/18 | General Article | Veterinary Public Health and Epidemiology
Oxygen Dissolved Nanobubble Technology Improved the Quality of Pacic White Shrimp Cultivation
Gunanti Mahasri, Ade Irmalia Harifa and SudarnoDepartment of Fish Health Management, Faculty of Fisheries and Marine, Universitas Airlangga, Surabaya 60115, Indonesia
Published in the Indian Veterinary Journal May 2019 : 96 (5) - pages 37 to 39(Received: October, 2018, Accepted: December, 2018)
Abstract
This study aims to determine the effect of nanobubble on dissolved oxygen to reduce Presumptive Vibrio Count (PVC) in Pacic White Shrimp (Litopenaeus vannamei) aquaculture system. The results of the analysis showed that the use of nanobubble had a signi cant effect (p<0,05) in dissolved oxygen and reduce PVC while it had no signicant difference in PVC on aquaculture media. The use of nanobubble technology provided optimal dissolved oxygen for Pacic White Shrimp aquaculture and lower PVC value of Vibrio sp. in the hepatopancreas compared to aerators treatment.
Key Words: Nanobubble, Dissolved Oxygen, Quality, Paci c White Shrimp