Method for producing and feeding live food fries for wallago attu offspring seed cultivation
The method relates to a method for producing and feeding live food fries for wallago attu offspring seed cultivation, and belongs to the technical field of aquiculture. The method for producing the live food fries comprises the following steps of: culturing live food fries required by wallago attu,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The method relates to a method for producing and feeding live food fries for wallago attu offspring seed cultivation, and belongs to the technical field of aquiculture. The method for producing the live food fries comprises the following steps of: culturing live food fries required by wallago attu, including carp fries, bighead carp fries, grass carp fries and wheat dace fries, wherein the culturing operation is the same as that in the prior art, the day for production of live food fries is based on the oviposition period of the wallago attu, namely the zero day from the oviposition period, and production and cultivation of the live food fries are carried out before the reference day on time in volume. The method for feeding the the live food fries comprises the following steps of: fishing wheat dace fries for feeding on the first to sixth day of oviposition period of the wallago attu, putting wallago attu fries into a grass carp fry culturing pool for feeding on the seventh day, fishing from abighead carp fr |
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