Indoor large-scale breeding method for spalangia endius

A technology for figurines, bees and pupae of fly pupae is applied in the direction of resisting vector-borne diseases, food processing, animal husbandry, etc. The effect of high rate, small space required for feeding and high breeding efficiency

Active Publication Date: 2020-08-18
GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Bactrocera dorsalis is an important pest of melon and fruit plants distributed worldwide. It can eat and harm more than 300 kinds of cultivated fruit and vegetable crops and wild plants. , causing huge harm and economic losses to agricultural production and trade in agricultural products
At present, the cont...

Method used

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  • Indoor large-scale breeding method for spalangia endius
  • Indoor large-scale breeding method for spalangia endius
  • Indoor large-scale breeding method for spalangia endius

Examples

Experimental program
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Effect test

Embodiment 1

[0026] A kind of indoor large-scale breeding method of chrysalis figurine wasp, it is characterized in that, comprises the following steps:

[0027] (1) Bactrocera dorsalis insect source collection and adult rearing: collect the fallen fruit with insects harmed by Bactrocera dorsalis in the field, let them pupate and emerge to obtain adults; transfer the adults of Bactrocera dorsalis that have emerged within 2 consecutive days to breeding Raise in the insect cage, the stocking density is 23,000 / cubic meter, provide adult nutrient and clear water in the insect cage, raising condition is: temperature is 26 ± 1 ℃, humidity is 65%, photoperiod L:D is 14: 10; Adult nutrient is a mixture of yeast and sucrose in a weight ratio of 1:1;

[0028] (2) Collection of Bactrocera dorsalis eggs: During the peak oviposition period of Bactrocera dorsalis, put bananas into Bactrocera dorsalis insect cages every day from 8:00 to 9:00. Small holes are drilled on the surface of bananas for convenie...

Embodiment 2

[0035] A kind of indoor large-scale breeding method of chrysalis figurine wasp, it is characterized in that, comprises the following steps:

[0036](1) Bactrocera dorsalis insect source collection and adult rearing: collect the fallen fruit with insects harmed by Bactrocera dorsalis in the field, let them pupate and emerge to obtain adults; transfer the adults of Bactrocera dorsalis that have emerged within 2 consecutive days to breeding Raise in the insect cage, the stocking density is 23,000 / cubic meter, provide adult nutrient and clear water in the insect cage, raising condition is: temperature is 26 ± 1 ℃, humidity is 65%, photoperiod L:D is 14: 10; the adult nutrient is a mixture of yeast and sucrose in a weight ratio of 1:1;

[0037] (2) Collection of Bactrocera dorsalis eggs: During the peak period of Bactrocera dorsalis laying eggs, put the egg collection cup into the Bactrocera dorsalis insect cage at 8:00-9:00 every day, take it out after 8 hours, and obtain The egg...

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Abstract

The invention relates to the technical field of insect raising, and particularly discloses an indoor large-scale breeding method for spalangia endius. The indoor large-scale breeding method comprisesthe following steps: collecting insect sources of bactrocera dorsalis and raising adults; collecting bactrocera dorsalis eggs; raising bactrocera dorsalis larvae; performing management of bactrocera dorsalis pupae; rearing the spalangia endius: putting emerged spalangia endius for raising in a beekeeping cage for 2-3 days for standby use; putting the bactrocera dorsalis pupae into the beekeeping cage for parasitizing; separating parasitized pupae, and emerging to obtain the spalangia endius. The indoor large-scale breeding method for the spalangia endius disclosed by the invention is simple and easy to implement, requires small space and is relatively low in cost, is suitable for indoor large-scale breeding of the spalangia endius, can carry out continuous breeding to obtain a large numberof spalangia endius, and not only can meet the need of experimental study, but also can be used for orchards or vegetable gardens seriously harmed by fly pests to realize biological control on the fly pests.

Description

technical field [0001] The invention belongs to the technical field of insect rearing, and in particular relates to an indoor large-scale breeding method of chrysalis bees. Background technique [0002] The chrysalis is a hymenoptera, the family Chrysalis, and is a single parasitoid in the pupal stage. He can parasitize insects of many families of Diptera, including Anthropidae, Calliphoridae, Muscidae, Sarcophagidae and Tephritidae. In 1839, it was first reported as a parasitic wasp of housefly chrysalis. In addition, it also has a good control effect on some important fly pests, such as Bactrocera dorsalis and guava fruit fly. Bactrocera dorsalis, Drosophila indica, and stable sting fly, in recent years, it has been found that the pupal wasp is the dominant parasitoid species in the pupal stage of Bactrocera dorsalis, and it has a good control effect on Bactrocera dorsalis. Bactrocera dorsalis is an important pest of melon and fruit plants distributed worldwide. It can e...

Claims

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Application Information

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IPC IPC(8): A01K67/033A23K10/18A23K10/30A23K20/111A23K20/163A23K20/20A23K50/90
CPCA01K67/033A23K50/90A23K10/30A23K10/18A23K20/163A23K20/111A23K20/20Y02P60/87
Inventor 刘吉敏邓铁军陆温黄其椿韦丽荣刘丽辉
Owner GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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