지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Large amounts of waste and wastewater from aquaculture have negatively impacted ecosystems. Among them, shrimp aquaculture wastewater contains large amounts of nitrogen contaminants derived from feed residues in an aerobic environment. This study isolated candidate strains from adult rockworms to treat shrimp aquaculture wastewater (SAW) in an aerobic environment. Among 87 strains isolated, 25 grew well at the same temperature as the shrimp aquaculture with excellent polymer degradation ability (>0.5 cm clear zone). Six isolates (strains AL1, AL4, AL5, AL6, LA10, and PR15) were finally selected after combining strains with excellent polymer degradation ability without antagonism. 16S rRNA sequencing analysis revealed that strains AL1, AL4, AL5, AL6, LA10, and PR15 were closely related to Bacillus paramycoides, Bacillus pumilus, Stenotrophomonas rhizophila, Bacillus paranthracis, Bacillus paranthracis, and Micrococcus luteus, respectively. When these six isolates were applied to SAW, they reached a maximum cell viability of 2.06×105 CFU mL-1. Their chemical oxygen demand (CODCr) and total nitrogen (TN) removal rates for 12 h were 51.0% and 44.6%, respectively, when the CODCr/TN ratio was approximately 10.0. Considering these removal rates achieved in this study under batch conditions, these six isolates could be used for aerobic denitrification. Consequently, these six isolates from rockworms are good candidates that can be applied to the field of aquaculture wastewater treatment.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Changes in Bacterial Community Structure during Shrimp Production in a Biofloc-based Aquaculture System
한국미생물학회 학술대회논문집
2019 .04
-
Evaluation of the Probiotic Potential of Microorganisms Isolated from the Intestinal Tract of Cultured Epinephelus akaara
한국미생물·생명공학회지
2024 .03
-
Characterization of Denitrifying and Dissimilatory Nitrate Reduction to Ammonium Bacteria Isolated from Mud Crab Culture Environment
한국미생물·생명공학회지
2021 .09
-
Dissemination of Antibiotic Resistant Genes in Freshwater from the Wastewater of Livestock and Aquaculture Farm
한국미생물학회 학술대회논문집
2019 .04
-
Microbiota Characterization of Free-living and Attached Bacterial Communities in a Biofloc-based Shrimp Aquaculture System
한국미생물학회 학술대회논문집
2022 .10
-
Taxonomic Study of Strain RR4-35 Representing a Novel Genus in the Family Rhodobacteraceae, Isolated from a Seawater Recirculating Aquaculture System
한국미생물학회 학술대회논문집
2020 .10
-
Seaweed aquaculture: cultivation technologies, challenges and its ecosystem services
Algae
2017 .01
-
Probiotic potentials of non-starch polysaccharide hydrolyzing Bacillus strains newly isolated from guts of the termite Termes propinquus: a source of probiotic bacteria
미생물학회지
2024 .06
-
Biological Production of 2,3-Butanediol by Using Newly Isolated Bacillus licheniformis Strains
한국미생물학회 학술대회논문집
2019 .04
-
Profiles of Bacillus spp. Isolated from the Rhizosphere of Suaeda glauca and Their Potential to Promote Plant Growth and Suppress Fungal Phytopathogens
Journal of Microbiology and Biotechnology
2021 .09
-
The Genomic Characteristics of Strain SS1-8-M1-7 within Family Rhodovibrionaceae Isolated from Bioreactor of Closed-recirculating Aquaculture System
한국미생물학회 학술대회논문집
2021 .08
-
Novel Psychrophilic Bacteria Isolated from Intestine and Stomach of Marine Shrimps
한국미생물학회 학술대회논문집
2022 .10
-
태변으로부터 분리된 Bacillus 속 B1-b2 균주의 유전체 분석
미생물학회지
2021 .06
-
Trends of Microbial Electrochemical Technologies for Nitrogen Removal in Wastewater Treatment
한국미생물학회 학술대회논문집
2022 .10
-
Antimicrobial Activities and Probiotic Properties of Bacillus sp. Strains Isolated from Fermented Cooked Rice
한국미생물·생명공학회지
2024 .09
-
Production of Antimicrobial Agents from Bacillus spp. Isolated from Soil
한국미생물학회 학술대회논문집
2020 .10
-
Antimicrobial Resistance of Seventy Lactic Acid Bacteria Isolated from Commercial Probiotics in Korea
Journal of Microbiology and Biotechnology
2023 .04
-
Cultivable Microbial Diversity in Domestic Bentonites and Their Hydrolytic Enzyme Production
한국미생물·생명공학회지
2019 .01
-
A Comparative Analysis of Two Different Wastewater Treatment Processes in Actual Wastewater Treatment Plants
Quantitative Bio-Science
2018 .05
-
Bacterial Diversity of Digestive Tracts of White Leg Shrimp, Litopenaeus vannamei, and Rearing Water during Biofloc Aquaculture
한국미생물학회 학술대회논문집
2020 .10
이 논문의 저자 정보
최근 본 자료
댓글(0)
0