Cage capture
This method can be used except for the winter dormancy period of loach. Generally choose whiskers or eel cages for fishing. The whisker cage is made of bamboo strips, about 30 cm long and about 10 cm in diameter. One end of the funnel is conical, accounting for 1/3 of the total length, and the diameter of the funnel is 2 ~ 3 cm. The inside of the beard cage is made of polyethylene cloth into a bag with the same shape, and the mouth of the bag is pierced with a belt. There is no polyethylene cloth in the eel cage.
When the water temperature is 18 ~ 30℃, it is best to stop eating for one day and then fish at night. First put delicious and fragrant bait balls, such as fried rice bran and wheat bran. , or cooked meat in a beard cage or an eel cage, put the cage into the bottom of the pool, after 1 hour, first close the bag mouth, pull the cage, and then untie the bag tail to harvest it once. With this fishing method, put 10 ~ 20 whiskers or eel cages, and after a few nights, the fishing rate can reach 60 ~ 80%.
Of course, you can also make use of the swimming habits of loach. There is no need to put bait in the cage. Place the cage cloth at the water inlet. When water enters, it will impact and form water flow around the cage mouth. The loach will swim back to the cage and be caught. Generally, harvest once every half hour to 1 hour.
Set a net to catch
1. Cage net: The net is generally rectangular, with inverted whiskers (or funnel-shaped net devices) at one or both ends, made of polyethylene mesh cloth, and fixed with iron wires at four sides, with a width of 40-50 cm, a height of 30-50 cm and a length of1-2 m, with funnel-shaped ends and an oblate mouth fixed with bamboo rings or iron wires. The method is captured in the same cage.
2. Net catching: This method can be used in ponds with gates. The net consists of a net body and a net bag, most of which are woven by polyethylene threads. The grid size is about 1cm, which depends on the gate size, and the grid length is 3 ~ 5 times of the grid diameter. It is best to catch loach at night before hibernation. When working, fix the net in the groove of the gate hole and open the gate to drain water. If the water in the pond is not drained, the fishing rate is low, and the bottom of the pond can be flooded by re-injecting water, then the water can be stopped, and then the floodgate can be opened to release water. After each release, the net bag can be lifted to take out the loach, and the fishing rate can reach 50-80%.
biff and baff gone divin
In the feeding season of loach, we can catch loach with domestic fry and fingerlings, or with specially woven nets. Clear the obstacles in the water before operation, and then make the bait with strong fragrance into hard bait and put it in the breeding ground as bait. When loach is fed in the feeding field, the net is closed quickly and the catching rate is high.
Catch with a net
1, fishing: generally, it is carried out in the season when the water temperature is 18c ~ 30c, and the loach eats vigorously. Made of polyethylene mesh, with an area of 1 ~ 4m2 and a mesh of1~1~/0/.5cm; Fishing in the loach seedlings, using polyethylene nets. There are two methods: one is feeding, that is, feeding bait in the net in advance, and feeding bait into the aquaculture waters, generally 8 ~ 10 per mu. Quickly lift loach every 0.5 ~ 1 hour after release to harvest loach; Another method is scouring, and a well is arranged near the water inlet, and the size of the well is generally 3 ~ 5 times the width of the water inlet. Then release water from the water inlet. Under the stimulation of micro-flowing water, the loach will gradually gather near the water inlet, and after a period of time, it will quickly lift and catch the loach.
2. Catching Misgurnus anguillicaudatus by net: In the feeding season of Misgurnus anguillicaudatus, the wooden stake at the bottom of the feeding field should be removed first, and then a net with an area of 3-5 times that of the feeding field should be laid, and the Misgurnus anguillicaudatus should be fed in the original feeding field to lure him to eat in the net. When most loaches enter the net, they will suddenly lift the net to catch loaches. This fishing method is simple and the catch rate is high.
Loach bag capture
This method is often used in rice fields. Choose a sunny day, first drain the water in the fish tank and ditch in the rice field, then slowly re-inject the water into the fish tank and ditch at night, and put the loach bag into the fish tank at the same time. Put some leaves, aquatic plants and so on. In the bag, put bait and feed in the bag to catch loach.
Fishing in a dry pond
This method is generally used in autumn when the loach has a small appetite and does not drill mud for winter, or when the loach is left by the above method. If there is a small amount of loach residue in the dry pond, you can find the hole left by loach drilling mud and catch the loach by digging mud. Misgurnus anguillicaudatus is dug into the silt, which is round or oval with a diameter of 65438±0 ~ 2cm. The depth of the cave varies with the size of loach, the thickness of silt and the water temperature. Generally, the cave depth is 20 ~ 30cm in summer and 30 ~ 50cm in winter. When digging a hole, put your fingers together and keep your hands 20 ~ 30cm away from the hole. When you insert them vertically to an appropriate depth or touch hard sediments, your fingers will bend inward and move forward with one hand. Then, dig up the dug soil with both hands, and the loach is caught in the cracked soil. If the soil is hard, you can directly find a pit and dig it with a hoe and shovel.