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Habitat-simulating feeding and preserving method for dastarcus helophoroides adults

A technology of velvet beetle and preservation method, which is applied in hunting equipment, applications, animal husbandry, etc., can solve the problems of high density of velvet beetle adults, mixed feeding and excretion areas, and decreased hatching rate of offspring, etc., to achieve The effect of increasing the activity space of adults, increasing the internal air circulation, prolonging the storage time and survival rate

Pending Publication Date: 2021-07-30
JIANGSU ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This preservation method leads to a high density of adults of the velvet parasite, mixed feeding and excretion areas, and poor air permeability of the plastic box. will decrease rapidly with storage time

Method used

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  • Habitat-simulating feeding and preserving method for dastarcus helophoroides adults
  • Habitat-simulating feeding and preserving method for dastarcus helophoroides adults
  • Habitat-simulating feeding and preserving method for dastarcus helophoroides adults

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Embodiment 1

[0029] According to the picture (1, 2), there are 4 groups of self-made artificial habitat breeding boxes, which are mainly composed of box body 3, perching wood section 6, feed box 7 and other parts. The schematic diagram of the structure is as follows figure 2 shown. The rearing box was put into an oven and sterilized at 60°C for 24 hours. After the sterilization is completed, place it in the cultivation room and let it stand for more than 2 hours, and put it into 4 perching wood sections 6 for standby;

[0030] Prepare feed and drinking water according to the formula: 500g beetle worm powder (dried and crushed by beetle larvae), 350g bran, 100g corn flour, 30g milk powder, 20g pine bark (phloem), 0.05g streptomycin, 50mg vitamins C piece. After the above-mentioned feed is pulverized and mixed evenly, it is set aside. Use clear water and 0.5% light salt water for drinking water (clean water and light salt water are used at intervals).

[0031] Select 60,000 freshly hatc...

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Abstract

The invention discloses a habitat-simulating feeding and preserving method for dastarcus helophoroides adults. The method comprises the following steps: putting screened healthy and complete dastarcus helophoroides adults into a disinfected self-made habitat-simulating feeding box according to the putting density of 4800-5200 adults per section, and putting the habitat-simulating feeding box into a culture room with the temperature of 20 + / -1 DEG C and the RH of 65 + / -5% to preserve the dastarcus helophoroides adults, wherein the self-made habitat-simulating feeding box is composed of a box body, a plurality of inhabiting wood sections in the box body and a feed box located at the tops of the inhabiting wood sections; and an observation window with a sliding door and an insect-proof net is arranged in the middle of an upper cover at the bottom of the box body, and a plurality of ventilation openings with insect-proof nets are formed in the side face, close to the bottom, of the box body. The special dastarcus helophoroides adult feeding equipment is manufactured by simulating the field habitat of the dastarcus helophoroides, the survival rate of the dastarcus helophoroides adults can reach 95% or above after the dastarcus helophoroides adults are preserved for 6 months, the survival rate of the dastarcus helophoroides adult can reach 85% or above after the dastarcus helophoroides adults are preserved for 12 months, and the survival rate is increased by 20.5% and 45.8% as compared with traditional preservation methods.

Description

technical field [0001] The invention belongs to the field of breeding of natural enemy insects, and relates to a method for raising and preserving adults of the velvet parasite. Background technique [0002] Under the trend of increasing emphasis on green, environmental protection and ecological civilization in pest control methods, natural enemy insects will be widely used in the biological control of agricultural and forestry pests, especially in the control of borer pests that are hidden hazards of longhorns. Dastarcus helophoroides, belonging to the Coleoptera order Coleoptera, belongs to the family Bothrideridae, also known as Dastarcus helophoroides, flower velvet beetles, carpenter beetle beetles and constricted wing beetles, etc. (Monochamus alternatus), Anoplophora glabripennis, A.nobilis, A.chinensis, Batocera lineolata, Apriona germari, etc. One of the effective parasitic natural enemies of stem-boring pests, it plays an important role in the control of various t...

Claims

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Application Information

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IPC IPC(8): A01K67/033A01M99/00
CPCA01K67/033A01M99/00Y02P60/87
Inventor 刘云鹏解春霞郑华英高悦徐丽丽
Owner JIANGSU ACAD OF FORESTRY
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