This category includes the special arrangements that should exist in aquaculture enterprise whether farms or hatcheries. These arrangements could be species specific such as over-wintering greenhouses for Nile tilapia in temperature regions.
Nov 12 2011
Gilthead seabream (Sparus auratus) and European seabass (Dicentrachus labrachus) although can relatively tolerate low temperature, but cannot survive severe cold which could be encountered in Europe during winter and hence overwintering facilities may be required. The photo shows a high curtain surrounding the earthen pond where fish are overwintered. The curtains can be managed (folded or …
Permanent link to this article: https://fishconsult.org/?p=1437
Nov 12 2011
This flexible system provide enough protection to Nile tilapia (Oreochromis niloticus) during cold weather in Egypt and in the same time allows fish to disperse in the pond and feed whenever weather gets warmer. Overwinter greenhouses are placed in earthen ponds whereas plastic covers go well below water surface but not reaching pond bottom. The area beneath greenhouses will …
Permanent link to this article: https://fishconsult.org/?p=1419
