French Red Wine
refers to the wine produced in France. The French law classifies French
wine into 4 levels: AOC (Authorized Production Area), fine regional
wine, regional wine and daily meal. Among them,
the wines in the statutory producing areas accounted for 35% of the
total output, the wines in the fine areas accounted for 2%, the regional
wines were 15%, and the daily wine consumption was 38%.
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1. Wooden box production specifications 1 meter 1 meter 1.5 meters, space capacity of 1.5 meters 3.
One or both sides are provided with a diameter of 3-4 cm at the injection and drainage outlets, and a 2 mm metal mesh is installed. The bottom of the tank is filled with manure and bauxite (or a layer of soil on the straw). The uppermost layer is mud, and the water depth in the tank is about 30-50 cm. The wooden box can be placed in the sunny water, so that water can flow in one hole and the other hole. Several boxes can be linked together to create a box.
2. The stocking density can be increased by more than 3 cm of 1-1.5 kg per box.
3. Feeding management Loach is omnivorous fish, wooden box water culture mud loach, mainly to artificial feeding. There are fish foods, animal organs, pig blood powder, bean cake, wheat bran, sauce, rapeseed cake and other plant foods. The formulated food consists of 50% wheat flour, 20% soybean meal, 10% rice bran powder, 10% fish meal or silkworm meal, 7% blood meal, and 3% yeast meal. The compounded feed is mixed with water to form pellets, and the amount of feeding is 1%-2% of the weight of the loach in the box. Loach appetite and water temperature, according to the season and temperature adjustment of animal and vegetable diet ratio and feeding amount, water temperature below 20 °C, the plant food should account for 60% -70% of the total. Water temperature at 23 °C -28 °C, plant food should account for 30% -40%. Generally, it is fed twice a day, 70% of the feed amount for the whole day at 7-8 am, and 30% for the feed at 1-2 pm. When the water temperature starts at 15°C, the amount of bait also gradually increases with the temperature increase, generally 7%-8%. The water temperature is higher than 30°C or lower than 10°C, and should be cast or stopped.
4. Prevention of rickets In order to prevent the occurrence of rickets, use the quicklime, bleaching powder, etc. to regularly disinfect the cabinet while ensuring the quantity and quality of bait. Once the intestine is found to be sick, 20 grams of furazolidone can be added to 10 kg of bait and fed twice a day for 3-5 days. Red fin disease is extremely harmful to loach. After the loach has infected the disease, the fins, abdominal skin, and anal area are congested, ulcerated, caudal fins, and pectoral fins white and rot. Once the disease is found, the corpus callosum should be immediately soaked in 0.1/10000 tetracycline solution for 1-2 hours or with a 0.2/10,000 concentration of furazolidone for 24 hours. Alternatively, furosenese is added to the feed for 3 days with 0.04% (the ratio of the drug to the fish's body weight). If hydromycosis is found, it can be soaked in 4% saline for 5-10 minutes, or dip in a 410-6 copper sulfate solution for 20-30 minutes. If parasites are found, 0.710-6 copper sulphate and ferrous sulphate (both 5:2) can be sprinkled in a container to prevent and control trichoderma and tongue cup disease.
5. Precautions When it rains, it is necessary to prevent tanks from spilling out of the tank, causing the mud to escape, and to prevent pesticides and chemical fertilizers from entering the tank.
About muddy wooden box breeding method
In the case where there is water and it is not appropriate to make pools, wooden crates can be used to breed loach, which can be harvested for half a year and can be harvested at 15-20 kg per box.