The Korean Journal of Malacology (한국패류학회지)
- Volume 21 Issue 2 Serial No. 34
- /
- Pages.113-120
- /
- 2005
- /
- 1225-3480(pISSN)
Study on the Natural Spat Collection of the Pen Shell, Atrina pectinata
키조개, Atrina pectinata의 자연채묘연구
- Son, Pal-Won (West Sea Fisheries Research institute, National Fisheries Research and Development Institute (NFRDI)) ;
-
Ha, Dong-Soo
(South Sea Fisheries Research Institute, NFRDI) ;
-
Lee, Chang-Hun
(Jeju Fisheries Institute, NFRDI) ;
-
Jang, Dae-Soo
(Jeju Fisheries Institute, NFRDI) ;
-
Kim, Dae-Kweon
(West Sea Fisheries Research institute, National Fisheries Research and Development Institute (NFRDI))
- 손팔원 (국립수산과학원 서해수산연구소) ;
-
하동수
(국립수산과학원 남해수산연구소) ;
-
이창훈
(국립수산과학원 제주수산연구소) ;
-
장대수
(국립수산과학원 제주수산연구소) ;
-
김대권
(국립수산과학원 서해수산연구소)
- Published : 2005.12.31
Abstract
In this experiment of natural Atrina pectinata spat collection, the number of the pen shell spats settled on a collector were 4.2, 6.8, and 2.7 in the first, second, and third year, respectively. The highest number of pen shell spat settled on the collector was observed in August, and the shell length of juvenile pen shells grew up to 42.5 mm six months after setting. The relation between shell length (SL) and days (D) after setting could be expressed as; SL = 0.3854D + 0.8423 (
1995년 10월부터 1997년 10월까지 2년간 제주도 서귀포시 법환 어장 및 전라남도 장흥군 득량만 어장에서 키조개 자연채묘와 치패의 성장을 조사하였다. 환경조사에서는 수온은 법환 어장