Surgical operation is the most critical part of the Hashima-cultured pearl. It includes two procedures for inserting the tablet. In general, surgery should be carried out under the most suitable conditions. The general requirement is that surgery should be fine, sturdy, accurate, and rapid.
First, production
1. Put the selected surgical file into fresh water so that it will naturally remove dirt from the body. Before surgery, wash the clam shell external debris and sludge.
2. Take a piece: Wash the dirt on the mantle membrane with clean water, cut the brown edge membrane along the ventral edge of the shell, then remove the mantle, separate the outer skin, immediately put it on the glass plate, gently with a surgical tweezers Place the outer skin straight up.
3. Sectioning: First gently wipe the mucus and dirt on the epidermis with foam, and use a slicing knife to trim the outer skin into a uniform strip of uniform width and thickness. Then press the strip 3 to 4 mm or 4 to 5 Milliliter square cut into small pieces of cells, dripping with cold water or 1 quinquomycin solution, so that the small pieces remain moist, and disinfection.
Second, insert:
1. Opening: The cleaned insert is placed on the surgical frame, opened by an opener, inserted into the stopper, and removed. The size of the shell opening depends on the size of the corpus callosum. In principle, the opening of the cormorants should not exceed 0.8 cm. After the stopper is put in, put the bowl into the clean water bowl to clean the sludge of the soft body and then send it.
2. Feeding: When feeding, align the center point of the feed pin with the center of the plate to prevent the appearance of non-standard pearls. When picking a small piece with a crochet, the operation must be light, and the corners of the small piece are the corners. After sticking and inserting the mantle, it is necessary to insist on one delivery and not to repeat it repeatedly. The small pieces should be arranged in the shape of "product" or "plum", and the wound between the line and the line should be avoided. The distance between the sheets is not more than 1 cm, generally 0.6-0.7 cm, and the depth of the sheet is 0.5-0.6 cm to avoid the wound. For each size of 9 to 10 cm, 40 to 50 tablets are sent.
3. The whole park: Use the garden or crochet needle tip to arrange the small pieces into drum-like protrusions outside the wound so that it will form a garden-shaped pearl later.
4. Disinfection and hanging: Disinfect the wound with a solution of lanthomycin, remove the cork, and drill with a rope to hang in the wing-like part of the clam shell.
First, production
1. Put the selected surgical file into fresh water so that it will naturally remove dirt from the body. Before surgery, wash the clam shell external debris and sludge.
2. Take a piece: Wash the dirt on the mantle membrane with clean water, cut the brown edge membrane along the ventral edge of the shell, then remove the mantle, separate the outer skin, immediately put it on the glass plate, gently with a surgical tweezers Place the outer skin straight up.
3. Sectioning: First gently wipe the mucus and dirt on the epidermis with foam, and use a slicing knife to trim the outer skin into a uniform strip of uniform width and thickness. Then press the strip 3 to 4 mm or 4 to 5 Milliliter square cut into small pieces of cells, dripping with cold water or 1 quinquomycin solution, so that the small pieces remain moist, and disinfection.
Second, insert:
1. Opening: The cleaned insert is placed on the surgical frame, opened by an opener, inserted into the stopper, and removed. The size of the shell opening depends on the size of the corpus callosum. In principle, the opening of the cormorants should not exceed 0.8 cm. After the stopper is put in, put the bowl into the clean water bowl to clean the sludge of the soft body and then send it.
2. Feeding: When feeding, align the center point of the feed pin with the center of the plate to prevent the appearance of non-standard pearls. When picking a small piece with a crochet, the operation must be light, and the corners of the small piece are the corners. After sticking and inserting the mantle, it is necessary to insist on one delivery and not to repeat it repeatedly. The small pieces should be arranged in the shape of "product" or "plum", and the wound between the line and the line should be avoided. The distance between the sheets is not more than 1 cm, generally 0.6-0.7 cm, and the depth of the sheet is 0.5-0.6 cm to avoid the wound. For each size of 9 to 10 cm, 40 to 50 tablets are sent.
3. The whole park: Use the garden or crochet needle tip to arrange the small pieces into drum-like protrusions outside the wound so that it will form a garden-shaped pearl later.
4. Disinfection and hanging: Disinfect the wound with a solution of lanthomycin, remove the cork, and drill with a rope to hang in the wing-like part of the clam shell.
In a Hydroponic System, plants are placed in nutrient-enriched water. Mediums such as gravels, sand or vermiculite can also be used. Thus plants which are placed in the water absorb the nutrients very easly. When the nutrients from the water starts finishing , water is recycled or additional nutrients are added.
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