Environmental protection and scientific breeding method for freshwater shrimps
The invention discloses an environmental protection and scientific breeding method for freshwater shrimps, which comprises the steps of building a pond, namely, selecting a brook or pond with the water depth being 1-1.5m and good fluidity to serve as a breeding pond of freshwater shrimps; carrying o...
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Format: | Patent |
Sprache: | chi ; eng |
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