Simple methods for aquaculture (management for freshwater fish culture ponds and water practices) FAO training series 21/1

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Langue : Anglais
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Date de parution :
Ouvrage 234 p. · Relié
ISBN : 9789251028735 EAN : 9789251028735
General background. Improving pond water quality. Controlling water losses in ponds. Protecting farm structures and fish stocks. Pond conditioning through liming. Fertilizing fish ponds. Integrating animal husbandry and fish farming.
This manual deals with the management of the earthen pond : how to improve and to check water quality, how to control water losses and protect its structures. A second volume will address the fish stock itself.