Effect of Improving Quality by Changing the Distribution Method of Shrimp CultureEffect of Improving Quality by Changing the Distribution Method of Shrimp Culture
- Other Titles
- Effect of Improving Quality by Changing the Distribution Method of Shrimp Culture
- Authors
- Woo-Taeg Kwon; Min-Jae JUNG; Hyun-Jin WOO; Woo-Sik Lee; Lee-Seung Kwon
- Issue Date
- Apr-2021
- Publisher
- 한국유통과학회
- Keywords
- Distribution Industry; Shrimp Culture; Biofloc; Mass Farming; Microbial Culture
- Citation
- 유통과학연구, v.19, no.4, pp.53 - 60
- Journal Title
- 유통과학연구
- Volume
- 19
- Number
- 4
- Start Page
- 53
- End Page
- 60
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/80925
- DOI
- 10.15722/jds.19.4.202104.53
- ISSN
- 1738-3110
- Abstract
- Purpose: This study focuses on exploring ways to improve the distribution method of shrimp farming so that it is eco-friendly and increases the distribution of shrimp. Research design, data and methodology: The experimental device installed in a biofloc shrimp culture in one area tested 10 times. Complex odor, concentration of H2S, water quality improvement effected by decomposition of organic substances, and degree of microbial activation measured. The data of the experimental results verified using the T-test technique, and the p value was determined based on the significance probability of 0.05. Results: This experimental device was effective in reducing odor and hydrogen sulfide in shrimp farms. With the improvement of water quality, dissolved oxygen increased due to the microbubble and cavitation action of air ejector and ultrasonic waves. In addition, the cultured microorganisms in the cultured water treated by the experimental device were remarkably proliferated compared to the raw water. Conclusions: The biofloc distribution method has a significant effect on improving water quality and reducing odor substances and will become a new ecofriendly and efficient distribution method for shrimp farming in the future.
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