Mudworm (Mlsgurnus anguillicaudatus Can-tor) is a scorpion-shaped, stork-like family. Because muddy bodies are sleek and have the habit of hiring people in the mud, it brings great difficulties to fishing, resulting in a low recovery rate of cultured muddy mud, which directly affects the output and economic benefits. This article describes several fishing methods based on the author's years of practical experience for reference.
1 Cage trapping loach cages Loach cages are based on the habits of loach. The cages are set in ponds, ponds, shallow water trenches, and Other bodies of water. The cages are filled with loachy foods and the loach is trapped in cages. capture. Tools for trapping loach cages include cages and cages, which are simple and effective. Squirrel cage is a kind of tool specially used for fishing mud loach. It is very similar to the yellow cricket cage. It is made of bamboo culms, about 30cm long and about 10cm in diameter. One end of the funnel has a conical shape, occupying 1/3 of the total length, and the diameter of the funnel is 2 to 3 cm. The inside of the cage was made of polyethylene cloth to make a bag of the same shape with a strap on the mouth of the bag. There is no polyethylene cloth in the cage. In the seasons when the muddy people sleep outside the winter dormancy can be operated, but the water temperature in the 18C ~ 30C when the fishing effect is good. When catching the mud, first place a fishmeal group with delicious flavor in the cage and the quail cage, stir-in the bait group made of rice noodles, wheat bran, etc., or cooked fish, meat bones, etc., and put the cage into the pool. At the end, the cage is harvested 1 to 2 hours later. When pulling the cage, close the bag mouth first to avoid the muddy escaping, and then untie the tail of the bag and pour it into the container. This fishing method is better at night than during the day. In general, a pond should be filled with a few more cages or cages. Even for several nights, the catch rate can be as high as 60% to 80%, and the quality of the loach can be well captured. If you stop for a day before your job, the fishing effect will be better. In addition, it is also possible to use muddy water-repellent habits to catch muddy fish with water from cages and clams. When catching, the inside of the cage needs to put the bait, and the cage is placed at the inlet. The cage is in the direction of the water flow. When the mud is backwater, it will be trapped inside the cage. The harvest is usually done from half an hour to one hour.
2 The net is used to put nets in the aquaculture waters. Wells are put into the nets beforehand, and can also be directly flushed or used to drive muddy into the nets, and then suddenly move upwards. Raise the net and capture the loach. There are two ways to apply mud traps. (1) Loaching Loach Loaching and loach trapping is generally performed in a season where the water temperature is 18C to 30C and muddy activities and eating are good. The mesh square of the dragonfly is square, with an area of ​​1～4m, made of polyethylene net sheet, and the mesh is 1～1.5cm; when the muddy seedlings are harvested, the polyethylene mesh cloth is used. The four corners are stretched with two bent bamboo crosses, and the cross is fixed with ropes and bamboo rafts to lift the nets during work. There are two kinds of operating methods for catching aquaculture loach. One is seduce, put in advance in the scorpion net bait, such as fish, meat bones, snail meat or fried rice bran bran, etc., the pupa release cultured waters, usually about 8 to 10 per mu. After the release of the earthworms, the muddy earthworms were harvested once every 0.5 to 1 hour, and the fishing effect was good. Another method is to flush the water and place it near the water inlet. The size of the bowl can be determined according to the size of the inlet, which is generally 3 to 5 times the width of the inlet. Then the water is discharged from the inlet, stimulated by micro-flowing water, and the loach will gradually gather near the inlet. After a certain period of time, the loach will be quickly lifted to capture the loach. (2) Frying nets The mud traps in the muddy feeding season can be used to pick up mud in the food field. The net size is generally 3 to 5 times the area of ​​the food field. During the operation, the wooden piles at the bottom of the food market should be dismantled, and then the nets should be laid. At the center of the mesh, that is, the original food field, feeding and attracting mud shall be adopted to feed into the net. After the vast majority of muddy nets are lifted, they are suddenly lifted. Net equipment to capture muddy. This fishing method is simple and has a high catch rate.
Three nets for catching loach (1) Cage-type nets for catching loach It is based on the habits of loach, placing the nets in the muddy waters, and placing bait on the nets to lure the loach into the inverted trapeze (or funnel). The mesh of the mesh device makes it difficult to escape and capture. The cage type small nets are generally rectangular in shape and are made of polyethylene mesh cloth. The four sides are fixedly formed with iron wire. The width is 0.40-0.50m, the height is 0.30-0.50m, and the length is 1-2m. The two ends are funnel-shaped. The circle or wire is fixed into a flat circle with a caliber of about 10cm. During the operation, put the meatballs and snails in the cage-type small nets, and use the hard powdered pellets made from rice bran and wheat bran to put the nets in the pool. Generally, 4 to 8 ponds are placed on an acre-sized pond. Only the net, harvested once in 1 to 2 hours, continuous operation for several days, the catch rate can reach 60% to 80%. If you can stop for a day before catching and trap at night, the effect will be better. Cage-style nets can also be flushed. The net is placed at the inlet, and when the water enters the water, the water flow impacts, forming a flow around the net, and the muddy water is backwatered into the net and captured. (2) Nesting nets and catching loach In the gated pond, a net can be used to catch the breeding loach, and the square-shaped nets can be directly placed in the gates to capture the loach under the water. The square conical cover net consists of a net body and a net pouch, most of which are woven from polyethylene threads. The mesh size from the net mouth to the net pouch is changed from large to small, and the net mesh size is about 1 cm. The size depends on the size of the gate, and the length of the network is 3 to 5 times the diameter of the network. Sets of net operations should be conducted before the muddy people go to sleep in winter, and it is best when muddy food is in full bloom. When working, fix the net in the groove of the gate hole and open the gate to release water. If the pool water can be drained once, the catch rate is higher; if the pool water evacuates, the catch rate is low, and the water can be flooded to flood the bottom of the pool, then the water is stopped, and the water is released again after the water is discharged. The net sac removes the mud lice and repeats several times, then the catch rate can reach 50% to 80%. If you work at night, the fishing effect is higher.
4 Pulling nets to catch mud loach After mid-spring to mid-Autumn loach, the loach can be used for fishing. It is possible to use fishing nets for catching fish and fingerlings of fish, or woven nets to catch breeding loach. A long belt-shaped net is used to surround the pond or a part of the water area. Both sides are drawn and meshed, gradually enlarging the encirclement and forcing the loach to enter the net and be captured. Before work. Remove obstructions in the water, such as wooden pilings in the food field, and then use fishmeal or fried rice bran, wheat bran and other fragrant baits to form a group of rigid baits, put people in the food market as a bait, and other muddy eating places eat food The net is quickly arrested and the catch rate is higher.
5 Use sacks and polyethylene bags to pick up the loach, use nets, leaves, plants, etc., and put bait on them to lift the bags regularly to catch the loach. This method is mostly used in rice fields. When sunny weather is selected, the fish in the rice fields should be slowly drained and the water in the gutter should be drained slowly. After the evening, the water should be slowly injected back into the fish slips and gutters, and the catching bag should be released. Put some leaves, plants, etc. inside the bag to make it bulge, and put the bait. The bait is made up of fried rice bran, wheat bran, silkworm cocoon powder, fish meal, etc., mixed with the same amount of soil or humus, and then made into a dough and dried. It is also possible to wrap the bait with polyethylene mesh cloth. During the operation, the bait bag or dough is placed in the bag, and the loach can be caught in the bag and can be caught. This method works in April and May, and it is better to use daylight. Before entering winter and after August, it should be bagged at night and taken out before the sun rises the next morning. The effect is better.
6 Gantang captures loach and dry loach to catch mud loach, usually in the mud louse eating less, but in the fall of undrilled mud during the winter; or using the above methods to catch cultured loach and remaining, then dry ponds have to capture loach. If the dry pond catches a small amount of loach residue, the hole left by the loach drilling mud will be found. The digging of the soil will capture the loach. Muddy drill holes in human silt, round or oval, depending on the size of the mud, depending on the size of the muddy hole is generally 1 ~ 2cm, hole depth with the size of the muddy, mud thickness, water temperature and other changes. The depth of the hole is generally 20 to 30cm in summer and 30 to 50cm in winter. When digging the hole, fingers should be close together, and the distance between the two hands should be 20-30 cm. When the hole is inserted perpendicularly to the proper depth or when the hard sediment is hit, the fingers of the hands are bent inwards and the distance between the two hands moves forward. Then both hands forcefully open the digging soil and the loach is caught in the cracked soil. Some soils in rice fields are already hard, and they can be used to dig holes and shovels to dig the mud directly.
1 Cage trapping loach cages Loach cages are based on the habits of loach. The cages are set in ponds, ponds, shallow water trenches, and Other bodies of water. The cages are filled with loachy foods and the loach is trapped in cages. capture. Tools for trapping loach cages include cages and cages, which are simple and effective. Squirrel cage is a kind of tool specially used for fishing mud loach. It is very similar to the yellow cricket cage. It is made of bamboo culms, about 30cm long and about 10cm in diameter. One end of the funnel has a conical shape, occupying 1/3 of the total length, and the diameter of the funnel is 2 to 3 cm. The inside of the cage was made of polyethylene cloth to make a bag of the same shape with a strap on the mouth of the bag. There is no polyethylene cloth in the cage. In the seasons when the muddy people sleep outside the winter dormancy can be operated, but the water temperature in the 18C ~ 30C when the fishing effect is good. When catching the mud, first place a fishmeal group with delicious flavor in the cage and the quail cage, stir-in the bait group made of rice noodles, wheat bran, etc., or cooked fish, meat bones, etc., and put the cage into the pool. At the end, the cage is harvested 1 to 2 hours later. When pulling the cage, close the bag mouth first to avoid the muddy escaping, and then untie the tail of the bag and pour it into the container. This fishing method is better at night than during the day. In general, a pond should be filled with a few more cages or cages. Even for several nights, the catch rate can be as high as 60% to 80%, and the quality of the loach can be well captured. If you stop for a day before your job, the fishing effect will be better. In addition, it is also possible to use muddy water-repellent habits to catch muddy fish with water from cages and clams. When catching, the inside of the cage needs to put the bait, and the cage is placed at the inlet. The cage is in the direction of the water flow. When the mud is backwater, it will be trapped inside the cage. The harvest is usually done from half an hour to one hour.
2 The net is used to put nets in the aquaculture waters. Wells are put into the nets beforehand, and can also be directly flushed or used to drive muddy into the nets, and then suddenly move upwards. Raise the net and capture the loach. There are two ways to apply mud traps. (1) Loaching Loach Loaching and loach trapping is generally performed in a season where the water temperature is 18C to 30C and muddy activities and eating are good. The mesh square of the dragonfly is square, with an area of ​​1～4m, made of polyethylene net sheet, and the mesh is 1～1.5cm; when the muddy seedlings are harvested, the polyethylene mesh cloth is used. The four corners are stretched with two bent bamboo crosses, and the cross is fixed with ropes and bamboo rafts to lift the nets during work. There are two kinds of operating methods for catching aquaculture loach. One is seduce, put in advance in the scorpion net bait, such as fish, meat bones, snail meat or fried rice bran bran, etc., the pupa release cultured waters, usually about 8 to 10 per mu. After the release of the earthworms, the muddy earthworms were harvested once every 0.5 to 1 hour, and the fishing effect was good. Another method is to flush the water and place it near the water inlet. The size of the bowl can be determined according to the size of the inlet, which is generally 3 to 5 times the width of the inlet. Then the water is discharged from the inlet, stimulated by micro-flowing water, and the loach will gradually gather near the inlet. After a certain period of time, the loach will be quickly lifted to capture the loach. (2) Frying nets The mud traps in the muddy feeding season can be used to pick up mud in the food field. The net size is generally 3 to 5 times the area of ​​the food field. During the operation, the wooden piles at the bottom of the food market should be dismantled, and then the nets should be laid. At the center of the mesh, that is, the original food field, feeding and attracting mud shall be adopted to feed into the net. After the vast majority of muddy nets are lifted, they are suddenly lifted. Net equipment to capture muddy. This fishing method is simple and has a high catch rate.
Three nets for catching loach (1) Cage-type nets for catching loach It is based on the habits of loach, placing the nets in the muddy waters, and placing bait on the nets to lure the loach into the inverted trapeze (or funnel). The mesh of the mesh device makes it difficult to escape and capture. The cage type small nets are generally rectangular in shape and are made of polyethylene mesh cloth. The four sides are fixedly formed with iron wire. The width is 0.40-0.50m, the height is 0.30-0.50m, and the length is 1-2m. The two ends are funnel-shaped. The circle or wire is fixed into a flat circle with a caliber of about 10cm. During the operation, put the meatballs and snails in the cage-type small nets, and use the hard powdered pellets made from rice bran and wheat bran to put the nets in the pool. Generally, 4 to 8 ponds are placed on an acre-sized pond. Only the net, harvested once in 1 to 2 hours, continuous operation for several days, the catch rate can reach 60% to 80%. If you can stop for a day before catching and trap at night, the effect will be better. Cage-style nets can also be flushed. The net is placed at the inlet, and when the water enters the water, the water flow impacts, forming a flow around the net, and the muddy water is backwatered into the net and captured. (2) Nesting nets and catching loach In the gated pond, a net can be used to catch the breeding loach, and the square-shaped nets can be directly placed in the gates to capture the loach under the water. The square conical cover net consists of a net body and a net pouch, most of which are woven from polyethylene threads. The mesh size from the net mouth to the net pouch is changed from large to small, and the net mesh size is about 1 cm. The size depends on the size of the gate, and the length of the network is 3 to 5 times the diameter of the network. Sets of net operations should be conducted before the muddy people go to sleep in winter, and it is best when muddy food is in full bloom. When working, fix the net in the groove of the gate hole and open the gate to release water. If the pool water can be drained once, the catch rate is higher; if the pool water evacuates, the catch rate is low, and the water can be flooded to flood the bottom of the pool, then the water is stopped, and the water is released again after the water is discharged. The net sac removes the mud lice and repeats several times, then the catch rate can reach 50% to 80%. If you work at night, the fishing effect is higher.
4 Pulling nets to catch mud loach After mid-spring to mid-Autumn loach, the loach can be used for fishing. It is possible to use fishing nets for catching fish and fingerlings of fish, or woven nets to catch breeding loach. A long belt-shaped net is used to surround the pond or a part of the water area. Both sides are drawn and meshed, gradually enlarging the encirclement and forcing the loach to enter the net and be captured. Before work. Remove obstructions in the water, such as wooden pilings in the food field, and then use fishmeal or fried rice bran, wheat bran and other fragrant baits to form a group of rigid baits, put people in the food market as a bait, and other muddy eating places eat food The net is quickly arrested and the catch rate is higher.
5 Use sacks and polyethylene bags to pick up the loach, use nets, leaves, plants, etc., and put bait on them to lift the bags regularly to catch the loach. This method is mostly used in rice fields. When sunny weather is selected, the fish in the rice fields should be slowly drained and the water in the gutter should be drained slowly. After the evening, the water should be slowly injected back into the fish slips and gutters, and the catching bag should be released. Put some leaves, plants, etc. inside the bag to make it bulge, and put the bait. The bait is made up of fried rice bran, wheat bran, silkworm cocoon powder, fish meal, etc., mixed with the same amount of soil or humus, and then made into a dough and dried. It is also possible to wrap the bait with polyethylene mesh cloth. During the operation, the bait bag or dough is placed in the bag, and the loach can be caught in the bag and can be caught. This method works in April and May, and it is better to use daylight. Before entering winter and after August, it should be bagged at night and taken out before the sun rises the next morning. The effect is better.
6 Gantang captures loach and dry loach to catch mud loach, usually in the mud louse eating less, but in the fall of undrilled mud during the winter; or using the above methods to catch cultured loach and remaining, then dry ponds have to capture loach. If the dry pond catches a small amount of loach residue, the hole left by the loach drilling mud will be found. The digging of the soil will capture the loach. Muddy drill holes in human silt, round or oval, depending on the size of the mud, depending on the size of the muddy hole is generally 1 ~ 2cm, hole depth with the size of the muddy, mud thickness, water temperature and other changes. The depth of the hole is generally 20 to 30cm in summer and 30 to 50cm in winter. When digging the hole, fingers should be close together, and the distance between the two hands should be 20-30 cm. When the hole is inserted perpendicularly to the proper depth or when the hard sediment is hit, the fingers of the hands are bent inwards and the distance between the two hands moves forward. Then both hands forcefully open the digging soil and the loach is caught in the cracked soil. Some soils in rice fields are already hard, and they can be used to dig holes and shovels to dig the mud directly.
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