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Chrysopa formosa brauer breeding feed and preparation method thereof

A technology of lacewing and feed, applied to animal feed, etc., to achieve the effect of convenient transportation, lower transportation cost, and easy operation

Inactive Publication Date: 2017-12-12
天津拓华生物科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The research on the artificial diet for the larvae of the ants is still blank at present.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A feed for raising lacewings, the feed is made of the following raw materials in parts by weight: 25 parts of wheat germ, 10 parts of pork powder, 3 parts of egg yolk powder, 2 parts of seaweed powder, 1 part of sucrose, 1 part of casein, 2 parts of agar, 2 parts of rapeseed oil, 0.1 part of Webster's salt, 0.1 part of sorbic acid, 0.002 part of gentamicin.

[0021] The preparation method of described lacewing feed for raising, comprises the steps:

[0022] (1) Sieve wheat germ, pork powder, egg yolk powder and seaweed powder respectively, and mix evenly after sieving to obtain raw material powder;

[0023] (2) adding sucrose, casein, vegetable oil, Webster's salt, gentamycin, and sorbic acid to the raw material powder, and mixing evenly to obtain a premix;

[0024] (3) Heating the agar until it is in a liquid state, then adding the premixed material, mixing evenly, and sending it to a spreader for distributing, and then sending it for quick-freezing treatment to obtai...

Embodiment 2

[0026] A feed for raising lacewings, the feed is made of the following raw materials in parts by weight: 35 parts of wheat germ, 13 parts of pork powder, 5 parts of egg yolk powder, 5 parts of seaweed powder, 2 parts of sucrose, 1 part of casein, 2 parts of agar, 2 parts of rapeseed oil, 0.1 part of Webster's salt, 0.1 part of sorbic acid, 0.002 part of gentamicin.

[0027] The preparation method of described lacewing feed for raising, comprises the steps:

[0028] (1) Sieve wheat germ, pork powder, egg yolk powder and seaweed powder respectively, and mix evenly after sieving to obtain raw material powder;

[0029] (2) adding sucrose, casein, vegetable oil, Webster's salt, gentamycin, and sorbic acid to the raw material powder, and mixing evenly to obtain a premix;

[0030] (3) Heating the agar until it is in a liquid state, then adding the premixed material, mixing evenly, and sending it to a spreader for distributing, and then sending it for quick-freezing treatment to obta...

Embodiment 3

[0032] A feed for raising lacewings, the feed is made of raw materials comprising the following parts by weight: 40 parts of wheat germ, 15 parts of pork powder, 3 parts of egg yolk powder, 2 parts of seaweed powder, 2 parts of sucrose, 2 parts of casein, 4 parts of agar, 5 parts of rapeseed oil, 0.1 part of Webster's salt, 0.1 part of sorbic acid, 0.002 part of gentamicin.

[0033] The preparation method of described lacewing feed for raising, comprises the steps:

[0034] (1) Sieve wheat germ, pork powder, egg yolk powder and seaweed powder respectively, and mix evenly after sieving to obtain raw material powder;

[0035] (2) adding sucrose, casein, vegetable oil, Webster's salt, gentamycin, and sorbic acid to the raw material powder, and mixing evenly to obtain a premix;

[0036] (3) Heating the agar until it is in a liquid state, then adding the premixed material, mixing evenly, and sending it to a spreader for distributing, and then sending it for quick-freezing treatmen...

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Abstract

The invention provides chrysopa formosa brauer breeding feed and a preparation method thereof. The feed is prepared from the following raw materials in parts by weight: 20-40 parts of wheat germ, 10-30 parts of pig meat powder, 1-10 parts of yolk powder, 1-10 parts of seaweed meal, 1-5 parts of cane sugar, 1-5 parts of casein, 1-5 parts of agar, 2-5 parts of plant oil, 0.1-1 part of Wesson mixed salt, 0.1-0.5 part of sorbic acid and 0.001-0.01 part of gentamicin. The preparation method of the chrysopa formosa brauer breeding feed comprises steps of freezing materials and preparing the materials into granules. The chrysopa formosa brauer breeding feed is convenient to transport, and the transportation cost is lowered.

Description

technical field [0001] The invention belongs to the field of insect breeding, and in particular relates to a feed for raising lacewings and a preparation method thereof. Background technique [0002] Lacewings belong to the Neuroptera, Chrysaliaceae, and Chrysalis genus. They are important predatory natural enemies of agricultural, forestry, fruit, and vegetable pests in China. They are mainly distributed in Heilongjiang, Huanning and other provinces in China. Lacewings feed on the eggs and young larvae of aphids, red spiders and various Lepidoptera insects, and also prey on scale insects, leaf wax nymphs, whiteflies, etc., and can effectively control grain, cotton, oil plants, fruit trees, vegetables and other species. A variety of pests on some commercial crops. The Chinese Academy of Agricultural Sciences used brewer's yeast, honey, flag sugar, etc. to prepare the artificial diet of Licaoling adults, and achieved good results. The research on the artificial diet for the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/90
CPCA23K50/90
Inventor 庞建军
Owner 天津拓华生物科技有限责任公司
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