Dried fish roe
The ovaries of Ankang fish are most plump and brightly colored in spring, like a long red and yellow ribbon stacked in the abdominal cavity. After dissection, the fish roe was washed with sea water, hung on the bamboo pole to dry, or cut into 1-meter-long strips and placed on the mat, shaped and turned, then dried and folded into 50cm strips, tied into small bundles, then tied up large pieces or packed in rectangular baskets. The finished product is dark red, the seed board is flat, dry evenly, and the smell is normal.
Fish roe can also be steamed to mature dry products. When the fresh fish seed is half-dry, cut it into about 1 meter long and put it into a pot for steaming, then put it out of the pot and let it dry. The finished product has a dark purple color.
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Application of simple facilities for temporary Fish Culture
At present, there are many flowing aquaculture farms in Sichuan, which mainly breed some cold-water fish, and most of their breeding facilities are cement ponds. In the earthquake, these cement pools are damaged to some extent by the earthquake destructive force, which may cause pool leakage and so on. If it is not repaired in time, the water in the pond may be lost, which will cause a crisis to the survival of aquaculture aquatic organisms, and even all the water in the pond will run out, resulting in the death of aquaculture aquatic organisms and huge economic losses to farmers. If you want to
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Skillfully eliminate silkworm sand silkworm disease
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