Optimisation of Artemia feeding rate for carp larvae (Cyprinus carpio L.)
Abstract
Carp (Cyprinus carpio) larvae were fed on measured numbers of Artemia nauplii, and daily growth of the larvae monitored for a period of 10 days in order to determine the effect of varying feeding levels. A 34% reduction in specific growth rate was observed over the experimental period. At a temperature of 24 ± 0.5° C, carp larvae were found to require 200-250% of their body weight of Artemia nauplii per day for optimal growth and food conversion during the first five days of feeding, reducing to 100-120%/day over the following five days. The significance of these results is discussed in relation to potential economies of Artemia cyst use in hatcheries.
- Publication:
-
Aquaculture
- Pub Date:
- 1980
- DOI:
- Bibcode:
- 1980Aquac..21..203B