Special euchiloglanis kishinouyei trap bait

Abstract

The invention provides a special euchiloglanis kishinouyei trap bait. The trap bait is prepared from the following raw materials in parts by weight: 25 parts of modified starch, 8 parts of salicornia europaea, 18 parts of bean dregs, 0.6 part of field snail meat, 2 parts of hyssopus officinalis, 1.5 parts of peanut kernels, 1.5 parts of longan meat, 0.8 part of tangerine white endocarp, 4 parts of Chinese yams, 0.3 part of loach bone, 3 parts of conocephalum japonicum, 0.5 part of white lotus seeds, 0.5 part of platycodon grandiflorus flowers, 6.5 parts of albizzia julibrissin flowers, 2.5 parts of sarcandra glabra, 8 parts of semen cuscutae, 3 parts of pineapple peels, 5 parts of herba glechomae, 8 parts of pumpkin vines, 8 parts of trichosanthes kirilowii vines, 6 parts of sweet potatoes, 0.8 part of crab shell, 0.8 part of shrimp shell, 6 parts of Chinese chestnuts and 15 parts of sunflower seed oil. The trap bait is reasonable in ingredient combination, the materials are easily obtained, the preparation method is simple, and the prepared trap bait has a smell to trap euchiloglanis kishinouyei, has functions of luring the euchiloglanis kishinouyei into a cage for feeding, and is poor in palatability. After the euchiloglanis kishinouyei is lured into the cage, the trap bait does not be quickly eaten up, so that more euchiloglanis kishinouyei can be sustainably trapped. The trap bait is designed aiming at the euchiloglanis kishinouyei and strong in trapping targeting.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a special trapping bait for the yellow stone catfish. Background technique [0002] Huangshi clapper is a unique fish in the upper reaches of the Yangtze River, distributed in the Jinsha River and Minjiang River systems in the upper reaches of the Yangtze River. It is a small and medium-sized benthic fish that often crawls on the gravel beaches of rivers and eats aquatic insects and their larvae. The meat is delicious and has certain economic value. [0003] At present, the artificial breeding of Huangshi creeper adopts the method of seine captivity, and the fishing method adopts the bait trapping method. Usually, the bait is put in the net cage for trapping. Since there are other types of fish mixed in the water body, the existing bait cannot be used. Targeted trapping of the Huangshi creeper has a poor trapping effect on the Huangshi creeper. Contents of the invention [0004] T...

AI Technical Summary

Problems solved by technology

[0003] At present, the artificial breeding of Huangshi creeper adopts the method of seine captivity, and the fishing method adopts the bait trapping method. Usually, the bait is put in the net cage for trapping. Since there are other types of fish mixed in the water body, the existing bait cannot be used. Targeted trapping of the Huangshi creeper, the trapping effect on the Huangshi creeper is poor