Large-scale breeding of sand crawling worm adults and hatching method of eggs

Abstract

The invention discloses a large-scale breeding and egg hatching method of adult Pasha worms, which comprises the following steps: (1) building a breeding room: setting the breeding room to be a flowing water environment and placing attachments for eggs in the breeding room; (2) carrying out breeding and spawning of the adults: when the wings of the adults after eclosion are bloodshot and tanned and the adults are free to fly, putting the adults in the breeding room in the step (1), or transferring the adults to a breeding cage, providing a nutrient solution to the adults, and after the adults mate and soon lay egg masses on the attachments, transferring the egg masses to a hatcher; and (3) hatching the eggs: hatching under the conditions that the temperature is 25-30 DEG C, the environment humidity is 70-80% and the illumination is 12:12 and timely transferring the larvas to a breeding box after the hatching is completed. The invention aims to technically realize large-scale breeding and efficient egg hatching of the adult Pasha worms.

Description

technical field [0001] The invention relates to insect breeding technology, in particular to a large-scale cultivation of sand crawler adults and a method for hatching eggs. Background technique [0002] Sand crawler is the common name or collective name for the larvae of the insects of the family Odontidae (mainly the genus Megalodon and some large genus Odonidae). It has important medicinal and edible value, and has the reputation of "animal ginseng". Japan has a long history of use, and now it has become a very expensive and in short supply important nourishing food for both medicine and food in Sichuan, Yunnan, Guizhou and other places. Not only can you eat delicious dishes of sandworms in large and small restaurants, It also has the merits of crawling sandworms in the treatment of nocturia in children and frequent urination in the elderly, and has great potential to be developed into health care products. [0003] The resources of sand crawling insects in nature are hu...

AI Technical Summary

Problems solved by technology

Shi Zhixiong proposed the use of single-chip computer Technology, computer control technology, sensor technology and electronic technology, artificially simulate the natural environment to develop and breed sandworms, but most of them are theoretical assumptions, basically meaningless to artificial breeding

Shi Zhixiong also gave the establishment method of automatic breeding system facilities in the paper "Research on Automatic Breeding Technology of Sand Climbing Worm Based on STC12C5A60S2 Single-chip Microcomputer" in Journal of Xichang University (Natural Science Edition) (2011,25(3):48-51,57) And the design circuit diagram and technical parameters of the control equipment, the article also elaborates on the so-called "breeding technology", but in fact many of them are too general, most of the content is not suitable for breeding, let alone indoor artificial breeding

In addition, most of the content of this article is repeated with the paper "Production and Breeding Technology of Sand Climbing Worms" published by Wang Fubin and Liu Yusheng (Agricultural Knowledge, 2009(8):40-41). Insect breeding technology, but none of them are indoor breeding, and most of the technologies are general, the breeding efficiency is low, and many key technologies are not mentioned. Generally speaking, the technology is immature and the practicability is not strong.

Images