Appropriate feeding for early juvenile stages of eunicid polychaete Marphysa sanguinea
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Survival rate (SR) and growth rate (GR) were tested with various feed sources to identify an appropriate feed to improve the productivity in the early life stage of the rock worm Marphysa sanguinea (Montagu, 1813) (Eunicidae: Polychaeta). In addition, feed supply rates were also examined. Three experiments were performed to identify the appropriate feed for the juvenile stages of M. sanguinea. Experiment 1 was done using seven different feed sources and without feed as well for the first 20 days of M. sanguinea culture. Decapsulated Artemia and extruded pellet for shrimp were showed with high SR and GR in the experiment 1. Experiment 2 was performed with five different feed sources. Two feeds were selected from experiment 1 in addition to eel feed, mixed micro-algae, and benthic diatom. Four different quantities of each feed were supplied to 3000 individuals of early juvenile stage of M. sanguinea. High quantity of decapsulated Artemia and shrimp feed resulted with a relatively good SR and GR. In experiment 3, we provided 20, 50, and 75 mg of decapsulated Artemia and shrimp feed to 3000 individuals of M. sanguinea. Our results demonstrated that after 3 months, decapsulated Artemia showed high survival rate and 75 mg/3000 inds provided the best quantity of feed in the earlier life stage culture of M. sanguinea.
Abstract
Survival rate (SR) and growth rate (GR) were tested with various feed sources to identify an appropriate feed to improve the productivity in the early life stage of the rock worm Marphysa sanguinea (Montagu, 1813) (Eunicidae: Polychaeta). In addition, feed supply rates were also examined. Three experiments were performed to identify the appropriate feed for the juvenile stages of M. sanguinea. Experiment 1 was done using seven different feed sources and without feed as well for the first 20 days of M. sanguinea culture. Decapsulated Artemia and extruded pellet for shrimp were showed with high SR and GR in the experiment 1. Experiment 2 was performed with five different feed sources. Two feeds were selected from experiment 1 in addition to eel feed, mixed micro-algae, and benthic diatom. Four different quantities of each feed were supplied to 3000 individuals of early juvenile stage of M. sanguinea. High quantity of decapsulated Artemia and shrimp feed resulted with a relatively good SR and GR. In experiment 3, we provided 20, 50, and 75 mg of decapsulated Artemia and shrimp feed to 3000 individuals of M. sanguinea. Our results demonstrated that after 3 months, decapsulated Artemia showed high survival rate and 75 mg/3000 inds provided the best quantity of feed in the earlier life stage culture of M. sanguinea.
참고문헌 (26)
- Belan TA., "Marine environmental quality assessment using polychaete taxocene characteristics in Vancouver harbour", Mar Environ Res, 57, pp.89~101 (2003)
- Clark RB., "Essay on polychaetous annelids in memory of Dr. Olga Hartman", pp.477~502 (1977)
- Gambi MC, "Actes de la 4ème conférence internationale des Polychètes", pp.593~603 (1994), Muséum National d’Histoire Naturelle
- Garcês JP, "Effect of salinity on survival and growth of Marphysa sanguinea Montagü(1813)juveniles", Aquacult Int, 19, pp.523~530 (2011)
- Giangrande A, "Polychaetes as environmental indicators revisited", Mar Poll Bull, 50, pp.1153~1162 (2005)
- Glasby CJ, "A new species of Marphysa Quatrefages, 1865(Polychaeta : Eunicida : Eunicidae)from northern Australia and a review of similar taxa from the Indowest Pacific, including the genus Nauphanta Kinberg 1865", Zootaxa, 2352, pp.29~45 (2010)
- Heo CH., "Larval development and effect of substrates on juvenile growth of polychaete Marphysa sanguinea", pp.2011
- Hutchings P, "Note on additional diagnostic characters for Marphysa sanguinea(Montagu, 1813)(Annelida : Eunicida : Eunicidae), a recently introduced species in the Netherlands", Aquat Invasions, 7, pp.277~282 (2012)
- Imai T., "On the development and the spawning behaviour of polychaete worm, Marphysa sanguinea", Aquaculture, 23(1), pp.14~20 (1975)
- Imai T., "On the growth of polychaete worm, Marphysa sanguinea", Aquaculture, 24(2), pp.61~67 (1976)
- Imai T., "Feeding and excreting of Marphysa sanguinea(Montagu)Annelida Polychaeta", Bull Kanagawa Pref Fish Exp St, 3, pp.9~14 (1981)
- Imai T., "The early development and breeding of Marphysa sanguinea(Montagu)", Benthos Res, 23, pp.36~41 (1982)
- Jablonski D, "Larval ecology of marine benthic invertebrates;paleobiological implications", Biol Rev, 58, pp.21~89 (1983)
- Kim BK., "Feed and feeding rate in early stage on seed production of the rockworm polychaete Marphysa sanguinea", pp.2015
- 김창훈, "바위털갯지렁이 Marphysa sanguinea의 인공종묘생산에 미치는 사육환경의 영향", 한국양식학회지, 21(1), pp.34~40 (2008), 한국양식학회
- Nielsen AM, "Feeding, growth and respiration in the polychaetes Nereis diversicolor (facultative filter-feeder) and N. virens (omnivorous)—a comparative study", Mar Ecol-Prog Ser, 125, pp.149~158 (1995)
- Olive PJW., "Polychaete aquaculture and polychaete science : a mutual synergism", Hydrobiologia, 402, pp.175~183 (1999)
- Olive PJW., "Polychaeta as a world resource: a review of patterns of exploitation as sea angling baits and the potential for aquaculture based production", Actes de la 4ème conférence internationale des Polychètes, 162, pp.603~610 (1994), Muséum National d’Histoire Naturelle
- Paik EI., "Illustrated encyclopedia of fauna & flora of Korea vol 31", Polychaeta. Dept. Culture and Education, ~ (1989)
- Prevedelli D, "Life cycle of Marphysa sanguinea(Polychaeta : Eunicidae)in the Venice lagoon(Italy)", Mar Ecol, 28, pp.384~393 (2007)
- Riisgård HU, "Growth of Mytilus edulis in net bags transferred to different localities in a eutrophicated Danish fjord", Mar Pollut Bull, 12, pp.272~276 (1981)
- Samuelson GM., "Polychaetes as indicators of environmental disturbance on subarctic tidal flats, Iqaluit, Baffin Island, Nunavut territory", Mar Poll Bull, 42, pp.733~741 (2001)
- Thorson G., "Reproductive and larval ecology of marine bottom invertebrates", Biol Rev, 25, pp.1~45 (1950)
- Vedel A, "Filter-feeding in the polychaete Nereis diversicolor : growth and bioenergetics", Mar Ecol-Prog Ser, 100, pp.145~152 (1993)
- Yoshida M., "The effects of worm density and amount of food for the culture of the Nereid worm Perinereis nuntia var. vallata", Nippon Suisan Gakkaishi, 42(11), pp.1193~1198 (1976)
- Younsi M, "Polychaetes of commercial interest from the Mediterranean East Coast of Algeria", Medit Mar Sci, 11, pp.185~188 (2010)