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Artificially-synthesized feed for athetis dissimilis hampson and preparation method of artificially-synthesized feed

A synthetic, double-vehicle technology, applied in animal feed, animal feed, application, etc., can solve the problems of biology, ecology, occurrence law and control measures, etc., to improve feed utilization and long shelf life. , the effect of low cost

Inactive Publication Date: 2015-11-04
INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the research on the biology, ecology, occurrence law and control measures of this insect is basically in the blank.

Method used

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  • Artificially-synthesized feed for athetis dissimilis hampson and preparation method of artificially-synthesized feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of artificial feed of bispodia moth, raw material ratio is counted as follows by weight: 35g of wheat bran, 25g of malt powder, 4g of soybean powder, 6g of cornmeal, 4g of mushroom powder, 2g of peptone, 1g of vitamin C, 3g of yeast powder, Formaldehyde 0.5g, sorbic acid 0.8g, agar powder 6g.

[0028] Its preparation method, concrete steps are as follows:

[0029] (1) Sterilize wheat bran powder, malt powder, cornmeal, soybean powder, mushroom powder, peptone, and yeast powder at a temperature of 110°C for 2.5 hours in a vertical pressure steam sterilizer, mix well according to the above ratio, and then add 95mL water, stir evenly, ferment for 25 minutes to get the mixture a, set aside;

[0030] (2) Add agar powder into 120mL water according to the above ratio, heat and dissolve in a microwave oven, then add sorbic acid according to the formula ratio, stir evenly, and make agar solution b;

[0031] (3) Pour the obtained agar solution b into the mixed solution a...

Embodiment 2

[0033] A kind of synthetic feed of double-headed moth, its ratio is counted by weight: 35g of wheat bran, 30g of malt powder, 6g of soybean powder, 8g of cornmeal, 6g of mushroom powder, 4g of peptone, 1.2g of vitamin C, 6g of yeast powder , formaldehyde 1g, sorbic acid 1g, agar powder 7g.

[0034] Its preparation method, concrete steps are as follows:

[0035] (1) Sterilize wheat bran powder, malt powder, corn flour, soybean powder, mushroom powder, peptone, and yeast powder at a temperature of 120°C for 2 hours in a vertical pressure steam sterilizer, mix well according to the above ratio, and then add 110mL of water, stir well, ferment for 30 minutes to get the mixture a, set aside;

[0036] (2) Add agar powder into 175mL of water according to the above ratio, heat and dissolve in a microwave oven, then add sorbic acid according to the formula ratio, stir evenly, and make agar solution b;

[0037] (3) Pour the obtained agar solution b into the mixed solution a, stir evenl...

Embodiment 3

[0039] A kind of artificial synthetic feed of Spodoptera moth, its ratio is calculated by weight: 40g of wheat bran, 25g of malt powder, 8g of soybean powder, 4g of cornmeal, 10g of mushroom powder, 5g of peptone, 1.4g of vitamin C, 9g of yeast powder , formaldehyde 0.8g, sorbic acid 0.5g, agar powder 8g.

[0040] Its preparation method, concrete steps are as follows:

[0041] (1) Sterilize wheat bran powder, malt powder, cornmeal, soybean powder, mushroom powder, peptone, and yeast powder at a temperature of 130°C for 1.5 hours in a vertical pressure steam sterilizer, mix well according to the above ratio, and then add 120mL water, stir evenly, ferment for 40 minutes to get the mixture a, set aside;

[0042](2) Add agar powder into 240mL water according to the above ratio, heat and dissolve in a microwave oven, then add sorbic acid according to the formula ratio, stir evenly, and make agar solution b;

[0043] (3) Pour the obtained agar solution b into the mixed solution a,...

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Abstract

The invention discloses artificially-synthesized feed added with vegetable ingredients for athetis dissimilis hampson and a feeding method of the artificially-synthesized feed, and belongs to the insect feeding technology. The feed is formed in the way that wheat bran and malt flour are used as main ingredients, and other auxiliary materials such as soybean flour, corn flour and peptone are added. The feed of a certain proportion is used for feeding the athetis dissimilis hampson, and brassicaceous vegetables are added in the feeding process so as to supplement nutrition. The average pupa weight of the athetis dissimilis hampson reaches 87.68 mg, the average survival rate of larvae is 93.8%, the percentage of pupation is 95.8%, the eclosion rate is 100%, and the average number of single-female oviposition is 763.95. Compared with natural feed (maize seedlings), the survival rate of the larvae, the pupa weight and the average oviposition quantity of the athetis dissimilis hampson on the aspect of artificial feed are improved obviously, the developmental duration of the larvae and the pupa duration are shortened remarkably, and no significant difference exists on the index aspects of the percentage of pupation, the eclosion rate, the oviposition earlier-stage condition and the like. Moreover, the feed cannot be affected by seasons, and the feed cannot contain residual components such as pesticide, either.

Description

technical field [0001] The technical field of animal food of the present invention, specifically relates to a kind of synthetic feed of bispodia moth and its preparation method. Background technique [0002] Athetis dissimilis Hampson belongs to the Lepidoptera family Noctuidae of the order Lepidoptera and belongs to the genus Athetis dissimilis Hampson. It is a newly recorded species in mainland China. It is known to be distributed in Taiwan, China, and abroad in Japan, North Korea, India, the Philippines, and Indonesia. It was discovered in Shandong and Henan in 2013, and it was found to be harmful to wheat that is about to mature. The larvae of Spodoptera spp. and Spodoptera spp. have the same ecological niche, and the larvae are very similar in shape. They can feed on corn seedlings, and their food intake is much larger than that of Spodoptera spp., which is a pest that cannot be ignored. It is speculated that under the field conditions, S. spp. and S. spp. may harm cor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/18A23K1/16A23K1/00
Inventor 李丽莉于毅门兴元张思聪张安盛郑礼庄乾营周仙红翟一凡
Owner INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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