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Bean pod borer artificial feed and preparation method thereof

The technology of artificial feed and bean borer is applied to the field of insect artificial feed and its preparation, and can solve the problems of difficulty in obtaining feed components, unbalanced nutrition of artificial feed, low hatching rate of eggs and survival rate of newly hatched larvae, etc. Good manpower, antiseptic and antibacterial effect, low price effect

Inactive Publication Date: 2014-01-01
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the defects that the egg hatching rate and the survival rate of newly hatched larvae are not high, the nutrition of the artificial feed is unbalanced, and the feed components are difficult to obtain in the existing bean moth breeding process, and to provide a kind of composition relatively simple, raw material The artificial diet of the bean borer, which is easy to obtain and is suitable for establishing the experimental population of the bean borer, and its preparation method, so as to realize the subculture of the test insect in the room

Method used

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  • Bean pod borer artificial feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Prepare the raw materials of the bean borer artificial feed according to the following table:

[0029] Composition and content in feed formula

[0030] components

Weight (g)

Weight ratio (%)

distilled water

625

62.5

cooked soybean powder

200

20.0

cooked wheat germ powder

60

6.0

sucrose

20

2.0

yeast

15

1.5

agar

30

3.0

Accessories

50

5.0

[0031] Components and content of excipients

[0032] components

Weight (g)

Weight ratio (%)

Methylparaben

5.0

10.0

Potassium sorbate

3.0

6.0

Webster's salt

21.0

42.0

ascorbic acid

12.0

24.0

Choline chloride

5.0

10.0

multi-vitamins

1.5

3.0

formaldehyde

2.5

5.0

[0033] Composition and content of multivitamins

[0034] components

Weight (mg)

Weight ratio (%)

...

Embodiment 2

[0043] Prepare the raw materials of the bean borer artificial feed according to the following table:

[0044] Composition and content in feed formula

[0045] components

Weight (g)

Weight ratio (%)

distilled water

680

68.00

cooked soybean powder

190

19.00

cooked wheat germ powder

40

4.00

sucrose

10

1.00

yeast

12

1.20

agar

28

2.80

Accessories

40

4.00

[0046] Components and content of excipients

[0047] components

Weight (g)

Weight ratio (%)

Methylparaben

2

5.00

Potassium sorbate

1.2

3.00

Webster's salt

30

75.00

ascorbic acid

5

12.50

Choline chloride

1.4

3.50

multi-vitamins

0.4

1.00

formaldehyde

0.05

0.125

[0048] Composition and content of multivitamins

[0049] components

Weight (mg)

Weight ratio (%)...

Embodiment 3

[0058] Prepare the raw materials of the bean borer artificial feed according to the following table:

[0059] Composition and content in feed formula

[0060] components

Weight (g)

Weight ratio (%)

distilled water

700

70.00

cooked soybean powder

160

16.00

cooked wheat germ powder

55

5.50

sucrose

18

1.80

yeast

10

1.00

agar

25

2.50

Accessories

32.5

3.25

[0061] Components and content of excipients

[0062] components

Weight (g)

Weight ratio (%)

Methylparaben

2

6.15

Potassium sorbate

2

6.15

Webster's salt

20

61.54

ascorbic acid

5

15.38

Choline chloride

2

6.15

multi-vitamins

0.5

1.54

formaldehyde

1

3.08

[0063] Composition and content of multivitamins

[0064] components

Weight (mg)

Weight ratio (%)

...

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PUM

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Abstract

The invention discloses bean pod borer artificial feed and a preparation method thereof. The bean pod borer artificial feed comprises, by weight, 62.5-70% of water, 2.5-3.0% of agar, 15.0-20.0% of cooked soybean meal, 4.0-6.0% of cooked wheat embryo powder, 1.0-2.0% of cane sugar, 1.0-1.5% of yeast powder and 3.0-5.0% of auxiliary materials. The auxiliary materials comprise ascorbic acid, choline chloride, methyl parahydroxybenzoate, potassium sorbate, formaldehyde, salt and vitamin complex. The bean pod borer artificial feed is simple in formula, low in price and affordable, raw materials are all common substances and are easy to obtain, a problem of shortage of natural hosts such as cowpea and hyacinth bean limited by seasons is solved, and massive and subculture feeding of indoor bean pod borer standard worm source is achieved.

Description

technical field [0001] The invention relates to an artificial feed for insects and a preparation method thereof, in particular to an artificial feed for the bean borer and a preparation method thereof. Background technique [0002] The bean borer, Maruca testulalis (Geyer), belongs to the order Lepidoptera and belongs to the Mothidae family. It is commonly known as the cowpea borer and the cowpea borer, and is an important borer pest on legume vegetables worldwide (Singh et al., 1978; Ke Lidao et al., 1985). It is widely distributed in my country, from Jilin, Inner Mongolia to southern provinces, Hong Kong, Taiwan and other places (Ke Lidao et al., 1985). Since the 21st century, the occurrence of this insect has been increasing year by year, and the area of ​​occurrence is large, the range is wide, and the damage is serious. In general, the damage rate of cowpea pods can reach 20% to 35%, and in serious cases it can reach 55% to 90%. Due to the boring habit of bean borer l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
Inventor 王攀王小平雷朝亮
Owner HUAZHONG AGRI UNIV
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