- 동절기 자연수계 환경에 노출된 크립토스포리디움의 활성 및 감염성 변화
- ㆍ 저자명
- 박상정,정일진,Park. Sang-Jung,Jung. Il-Jin
- ㆍ 간행물명
- 韓國環境保健學會誌
- ㆍ 권/호정보
- 2008년|34권 5호|pp.382-386 (5 pages)
- ㆍ 발행정보
- 한국환경보건학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
This study was designed to establish the time frame of viability and infectivity of Cryptosporidium, when the Cryptosporidium is discharged to the aquatic environment. Changes in viability and infectivity of Cryptosporidium in relation to temperature and pH were investigated during winter (Dec 05-Feb 06) using semipermeable cellulose tubes containing infective Cryptosporidium. Infectivity was maintained at 50% after 30 days and almost completely lost after 50 days. It was also established that viability was maintained at about 8% after 90 days.