Low salinity mixed culture method of Pelteobagrus fulvidraco

Abstract

The invention discloses a low salinity mixed culture method of Pelteobagrus fulvidraco. A stocking method includes: stocking Erythroculter ilishaeformis under 800/mu in late February, stocking Pelteobagrus fulvidraco under 500/mu in middle March, stocking Micropterus salmoides under 300/mu in middle May, stocking Pelteobagrus fulvidraco under 200/min in early June, fishing with netting from late July by capturing large fishes and omitting small fishes until all are captured for sales in December. Compared with the prior art, the invention has the following advantages: the method is reasonably planned, pond space may be fully utilized, corresponding nutrition may be supplemented just by consuming residual feed of Erythroculter ilishaeformis or Micropterus salmoides according to the feature that Pelteobagrus fulvidraco is omnivorous, disease resistance of the fishes cultured is improved and a water changing period is prolonged through improving the water quality and using low salinity pond water, multiple fishing may reduce pond stock rate and facilitate culturing management so that the stocked fishes can grow fast and high specification is obtained, the economic value is high, and culturing cost is saved.

Description

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AI Technical Summary

Benefits of technology

The inventors developed an improved way to cultivate blue crabs called Yellow Catfish (Crocidura flavoviolacea). They found it was easier than previous methods because they were able to efficiently capture enough food from their environment during early spring when there wasn't much left over after winterfall. This led them to create better conditions where these crops could thrive without being affected by other factors like excessive feedings on older ones. Overall, researchers discovered how far back life had been lost before capturing certain types of fishes such as yolk shrimp.

Problems solved by technology

Technological Problem: Yellow Catfish (Cynomolgus fulvellatus) can cause serious health issues due to its low growth rate compared to other types like salmon or shrimp because it's highly sensitive for these harmful bacteria that may affect their food value if they live too long inside waterways without being treated properly during production. To increase yield from monozygosis by increasing the size of existing methods used for producing smaller crops, there needs to develop improved model systems capable of effectively utilizing all available space within one tank while also improving economics through higher yields per unit area.