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Indoor Proliferation Method of the Southern Mint Stinkbug

A technology of the southern flower stinkbug and small flower stinkbug, which is applied in animal husbandry and other fields, can solve the problems such as the stagnation of large-scale feeding of the southern small flower stinkbug, achieve the effects of improving hatching rate and survival rate, effectively controlling temperature and humidity, and scientific and reasonable combination

Active Publication Date: 2021-10-01
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Prepare at least 2-3 kinds of plants and 3 kinds of insects for the above-mentioned links. If one link falls, it will lead to the stagnation of the large-scale breeding of the southern small flower stinkbug.

Method used

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  • Indoor Proliferation Method of the Southern Mint Stinkbug
  • Indoor Proliferation Method of the Southern Mint Stinkbug
  • Indoor Proliferation Method of the Southern Mint Stinkbug

Examples

Experimental program
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Effect test

preparation example Construction

[0035]The egg-laying substrate of the present invention is cleaned and dry kidney bean pods. The preparation method of the egg-laying substrate, taking 30 pods as an example, preferably includes: placing 30 pods in 2L of clean water, adding 0.15mL of washing Then rinse, hold the pods in water and rinse them up and down for 30s. After lifting the pods completely, rinse them under running water for 15s; spread the washed pods on the filter paper one by one, use an absorbent paper towel to gently wipe the water droplets on the pods, and then put the pods on the filter paper. Blow on both sides. The blowing method of the present invention is preferably performed by a Midea electric fan, and the position of the bean pod gap should be aligned with the direction of the wind to ensure that the bean pod gap is dry. The blowing time is 30 minutes and the temperature is 28°C. The power of the electric fan of the present invention is preferably 30-50w, more preferably 40w. The cleaning m...

Embodiment 1

[0043] 1. Feeding of thrips

[0044] Set up thrips feeding pots (eg figure 2 Shown): the diameter of the pot is 26cm, the volume is 4L; the large-grain vermiculite is placed in the pot, the weight is 110g, and a piece of qualitative filter paper (25*25cm) is laid on the vermiculite; the cover of the feeding pot is 0.5cm thick and 33cm in diameter The round plexiglass is made of round plexiglass, the middle of the pot lid is hollowed out with a circular hole with a diameter of 22cm, and the hollowed-out part is glued with a 100-mesh gauze without gaps. Eight fresh, washed kidney bean pods were placed in each feeding pot, approximately 200 juvenile thrips and 100 adult thrips were placed, and thrip counts were observed daily and supplemented with 2 fresh, washed kidney beans. Remove yellow and rotten kidney beans from the thrips feeding pot daily and place them in the thrips and stink bug collector.

[0045] 2. Egg collection

[0046] 1) Set the spawn tank (eg figure 1 Show...

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Abstract

The invention provides a method for indoor propagation of the southern flower bug, and relates to the technical field of insect breeding. The method of the invention includes egg collection, egg hatching and nymph rearing, adult collection and egg cold storage. In the method of the present invention, both the host plant for feeding the thrips and the oviposition carrier of the stinkbug are set as kidney bean pods, which simplifies the feeding steps and contributes to the development of large-scale breeding of the stinkbug. The litter provided in the ovipositing device of the present invention can reduce the humidity by about 10%, so as to improve the survival rate of adults and the number of eggs; when hatching, it is matched with covers with different hollow diameters, which can increase the hatching rate by 20%; Rapid mating of adults in a Petri dish before being placed in an oviposition device can increase the number of eggs deposited on a single kidney bean by 105%. Utilizing the method of the present invention, the eggs of the obtained stink bugs are refrigerated at 8°C for 8 days, which can also ensure that the egg hatching rate reaches more than 70%, and the adult collection rate is about 30%.

Description

technical field [0001] The invention belongs to the technical field of insect breeding, and in particular relates to a method for indoor propagation of the southern flower bug. Background technique [0002] Oriusstrigicollis has the characteristics of wide predation and strong adaptability, and has obvious control effects on thrips, aphids, spider mites, whiteflies, leafhoppers, lepidopteran eggs and newly hatched larvae. It is a predatory natural enemy with broad application prospects. Solving the problem of indoor propagation of the southern stink bug is the key link for its use in the field. [0003] At present, there have been reports at home and abroad about the techniques and methods of indoor mass reproduction of the southern stink bug. For example, Ito uses the eggs of the Mediterranean mealworm as food and soybean seedlings as the spawning substrate to multiply the southern stink bug (Ito K. Asimple mass-rearing) indoors. method forpredaceous Orius bugs in the lab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 黄俊吕要斌李晓维张治军章金明王丽坤李烨华
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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