Method of alternate culturing of South America white shrimps in yellow catfish aquaculture pond
Provided is a method of alternate culturing of South America white shrimps in a yellow catfish aquaculture pond. The method comprises the steps of 1 offspring seeds purchase on selection and intermediate culture; 2 shrimp seed breeding in an earthen pond; 3 culturing management of the shrimp seeds;...
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Sprache: | eng |
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Zusammenfassung: | Provided is a method of alternate culturing of South America white shrimps in a yellow catfish aquaculture pond. The method comprises the steps of 1 offspring seeds purchase on selection and intermediate culture; 2 shrimp seed breeding in an earthen pond; 3 culturing management of the shrimp seeds; 4 the fishing of commercial shrimps for the market; 5 the preparation of the pond and the stocking of yellow catfish seeds; 6 the culturing management of the fish seeds is conducted; 7 the fishing of yellow catfishes. A specific culturing method is adopted in a series of the steps, so that the whole culturing period uses the water body space of the pond reasonably, the fishing carrying capacity is small in high temperature season, the biological prevention and control measure of aquatic product diseases are good, the occurrence rate of disease of aquatic products of scale is low, the efficiency of feed utilization is high, and the economic benefits and ecological benefits of the aquaculture pond are remarkable. |
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