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A method of artificial batch rearing and packing of Braconis spp.

A kind of technology of Braconidia cerevisiae and artificial feed, which is applied in the direction of transportation and packaging, types of packaged items, special packaging objects, etc., can solve the problem of immature artificial breeding technology of Braconidia cerevisiae and the lack of technical means to raise Braconidus cerevisiae in batches, etc. question

Active Publication Date: 2021-08-20
GUIYANG OFFICE OF GUIZHOU TOBACCO CORP +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to provide a method for artificial batch rearing and packing of Braconis cerevisiae living body to become bees, so as to solve the problem that the current artificial breeding technology for Braconis wasps The breeding of parasitic hosts, as well as the collection and packaging of the live adult bees of Braconis cerevisiae lack effective technical means to meet the problem of mass feeding of Braconis cerevisiae

Method used

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  • A method of artificial batch rearing and packing of Braconis spp.
  • A method of artificial batch rearing and packing of Braconis spp.
  • A method of artificial batch rearing and packing of Braconis spp.

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Embodiment

[0026] refer to figure 1 , the present embodiment provides a method for artificial batch rearing and packaging of Braconus japonica into live bees, comprising the following steps:

[0027] S1. Preparation of artificial feed for raising tobacco mealworm larvae: the artificial feed includes the following components in parts by weight: dry corn sand 28%, dry crushed wheat 42.3%, yeast powder 7%, cooked soybean powder 2.5%, oatmeal 3%, 0.25% of platinum-platinum methyl ester, 0.25% of sorbic acid, 0.2% of morpholinidine hydrochloride tablets, 7% of glycerin, 6.5% of honey and 3% of water; its preparation can be carried out by weighing the above-mentioned materials and then stirring;

[0028] S2, transfer the adult population of Tobacco mealylosalis 1-3d eclosion to the egg-laying box, the ambient temperature of the egg-laying box is 28 ℃, the relative humidity is 75% and the photoperiod 16L; And adding concentration is 25% in the egg-laying box every day bee syrup water, and coll...

Embodiment 2

[0041] Simultaneously, the present invention also proposes a feed for artificially raising the larvae of the tobacco mealworm;

[0042] Before formulating the feed, dry corn sand and half-broken wheat in an oven (60°C) for 1-3 hours to obtain the total weight of the formulated feed, make three groups of experiments A, B, and C for comparison, and weigh the components of each component according to the corresponding proportion. Weight (see Table 1), and weigh the solid first, then the liquid, after weighing all the materials, stir them evenly;

[0043] Table 1 Tobacco mealworm artificial feed formula (g)

[0044]

[0045] According to raising result in the step S3, artificial feed evaluation analysis of the present invention is as follows:

[0046] (1) Development period:

[0047] There was no significant difference in the egg stage, larval stage and pupal stage of the tobacco powder borer fed with the three feed formulas, especially the difference in the egg stage was ver...

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Abstract

The invention discloses a method for artificially rearing and packaging the living body of Braconis argentina in batches to form bees, which belongs to the technical field of insect feeding devices, and comprises the following steps: S1, configuring feed for the tobacco mealworm; S2, providing a growth environment for the tobacco mealworm And regularly collect the tobacco powder borer eggs; S3, transfer the tobacco powder borer eggs to the first breeding box, and add the feed prepared by S1 therein; S4, transfer the tobacco powder borer larvae after hatching to the second breeding box and put into the second breeding box the paired 1st generation of Braconis spp. into bees; S5, after the 2nd generation of Brassia spp. was finally eclosion into bees from eggs, larvae and pupae, it was collected at low temperature, and the It is transferred to the transport box for loading treatment; the present invention effectively solves the problem that the current artificial breeding technology of Braconis cerevisiae is still immature, especially in the breeding of hosts that parasite eggs of Braconis cerevisiae, and the living All lack effective technical means to satisfy the problem of batch-raising Braconidus branici on the collection packing of becoming honeybee.

Description

technical field [0001] The invention relates to the technical field of insect rearing devices, in particular to a method for artificially rearing and packing the Braconid wasps live into bees in batches. Background technique [0002] Braconidus is an ectoparasitic wasp, which is an important parasitic environment for Lepidoptera pests in fields and warehouses. Its host range is widely distributed, mainly involving Lepidoptera Noctuidae and Mothidae in fields and warehouses; Due to its strong parasitic ability and fast reproduction speed, it has a good application prospect for pest control. For the pest control of tobacco powder borer, existing studies have shown that Braconid can effectively control tobacco powder. The parasitic killing carried out by borers, thus achieving the effect of biological control; currently, the utilization of Braconis cerevisiae is still in the experimental stage in China. The technical difficulties of this method focus on the breeding of the par...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033A23K50/90A23K10/18A23K10/20A23K10/30A23K20/105A23K20/111A23K20/121B65D25/02B65D25/04B65D81/18
CPCA01K67/033A23K10/18A23K10/20A23K10/30A23K20/105A23K20/111A23K20/121A23K50/90B65D25/02B65D25/04B65D81/18
Inventor 金鑫杨茂发刁朝强廖勇欧后丁杨洪
Owner GUIYANG OFFICE OF GUIZHOU TOBACCO CORP
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