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Special spawning device for clanis bilineata tsingtauica and method for increasing spawning amount of clanis bilineata tsingtauica based on device

A technology of hawkmoth and egg-laying net, which is applied in animal husbandry and other directions to achieve the effects of high egg production, easy observation, and easy air circulation

Pending Publication Date: 2020-08-28
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: Aiming at the technical defects in the artificial breeding and oviposition process of the existing male horn moth female adults, this application provides an oviposition device dedicated to the horn moth and a method for increasing the egg production of the horn moth based on it

Method used

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  • Special spawning device for clanis bilineata tsingtauica and method for increasing spawning amount of clanis bilineata tsingtauica based on device
  • Special spawning device for clanis bilineata tsingtauica and method for increasing spawning amount of clanis bilineata tsingtauica based on device

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Experimental program
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Effect test

Embodiment 1

[0030] Such as figure 1 A kind of oviposition device specially used for bean hornworm as shown, comprises length * width * high dimension is 100cm * 50cm * 50cm fixed frame 1 and laying eggs net cage 2, and laying eggs net cage 2 is fixed on fixed by connecting piece 3 In the frame 1, specifically, the eight corners of the egg-laying cage 2 are fixed on the eight corners of the fixed frame 1 through the connectors 3, so that the egg-laying cage 2 is integrally fixed in the fixed frame 1, forming a shape with an internal cavity. The cavity, the oviposition device isolated from the outside world, forms a relatively independent space for the female adult beetle moth to lay eggs. Among them, the connector 3 is a nylon cable tie; the fixed frame 1 is welded by stainless steel, and the spawning cage 2 is made of nylon with an aperture of 60 mesh; Moth female adult and the opening 21 that brushes the bean horn moth ovum are realized opening and closing by slide fastener; 2 apertures...

Embodiment 2

[0032] A method based on embodiment 1 oviposition device to improve the amount of eggs laid by Hormus moth, comprising the following steps:

[0033] (1) Obtain the mated bean horn moth female adults:

[0034] 1) Mating: According to the ratio of 1.2:1, the male adults of Scutellaria moth on the 1st to 2nd day of eclosion are selected to mate with the female adults of Scutellaria spp. on the 1st to 2nd day of emergence in the mating chamber for more than 16 hours;

[0035] 2) Unpairing: Gently press the back of the abdomen of the female moth with the left hand, pinch the base of the male moth's wings with the right hand, and lift it toward the head of the female moth to open the pairing. Choose a female moth that is strong, has complete wings, and has neat scales;

[0036] (2) Create a spawning environment: place the spawning device in the spawning room, place 30 cuboid 100cm×50cm×50cm spawning devices in a 30-square-meter spawning room, open the opening of the spawning cage, a...

Embodiment 3

[0039]According to the method steps described in Example 2, 200, 250, 300, 350, 400, 450, and 500 mated female hornworms were respectively placed in the egg-laying cages. The eggs collected for two consecutive days, the statistics are shown in the table below, it can be seen that the total number of eggs first increased and then decreased. In order to maximize the utilization rate of the egg-laying cage and the amount of eggs laid, we selected 300-400 female beetle moths in the egg-laying cage.

[0040]

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Abstract

The invention discloses a special spawning device for clanis bilineata tsingtauica. The device comprises a fixing frame and a spawning net cage, wherein the spawning net cage is fixed in the fixing frame through a connecting piece; an opening is formed in the side surface or the top surface of the spawning net cage and is opened and closed through a zipper; the hole diameter of the spawning net cage is 50-80 meshes; and a honey water box is further placed in the spawning net cage. The invention further discloses a method for increasing the spawning amount of the clanis bilineata tsingtauica based on the spawning device. The method comprises the three steps of obtaining mated female adults of the clanis bilineata tsingtauica, creating a spawning environment and collecting eggs. The spawningdevice is easy to manufacture, simple in structure, low in cost, small in occupied space and convenient to move, and the spawning condition of the female adults of the clanis bilineata tsingtauica iseasy to observe. According to the device, the spawning rate of the female adults of the clanis bilineata tsingtauica is remarkably increased, and powerful support is provided for large-scale industrial breeding of the clanis bilineata tsingtauica.

Description

technical field [0001] The invention belongs to the field of insect breeding, and in particular relates to an egg-laying device specially used for the horn moth and a method for increasing the egg-laying capacity of the horn moth based on the device. Background technique [0002] Bean hornworm (Clanis bilineata), belonging to Lepidoptera of Insecta Lepidoptera, Sphingidae of Sphingidae, feeds on soybean leaves, mung bean leaves, cowpea leaves and black locust leaves. Its larvae are commonly known as bean worms, bean dan and bean cicadas. Doudan is rich in 18 kinds of amino acids and 8 kinds of fatty acids. It is a high-quality complete protein insect. It is rich in polysaccharides with strong antioxidant activity and has anti-aging and blood fat-lowering effects. Soybean can be used as a safe and reliable protein source for human beings to meet people's health needs, and has important economic value. [0003] Adult hornworm moth has a body length of 40-45 mm and a wingspan...

Claims

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Application Information

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IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 廖怀建邓盼唐楚飞魏兰君曹烨李凡凡李大维李俊领陈凤
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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