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Semi-artificial feed for Bactrocera minax larvae and preparation method thereof

A citrus fruit fly, semi-artificial technology, applied in the direction of animal feed, animal feed, animal feed molding or processing, etc., to achieve the effects of low cost and simple preparation method

Active Publication Date: 2014-10-15
HUNAN NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But with regard to the artificial diet of Bactrocera citrus, so far, there is only one report on the artificial diet of its adults (Wang Xiaojiao et al., "The Effect of Artificial Diet on the Lifespan and Reproductive Characteristics of Bactrocera citrus Adults", see Hubei Agricultural Science, 2012, 51 (11): 2222-2224), there has not been any report about its larval artificial feed formula and artificial rearing technology

Method used

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  • Semi-artificial feed for Bactrocera minax larvae and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment I

[0029] The semi-artificial feed for Bactrocera citrus larvae of the present embodiment is made up of the raw materials of following ratio: 20g of soybean powder, 20g of corn flour, 5g of white sugar, 4g of yeast extract, 0.3g of multivitamins, hydrochloric acid (the concentration of hydrochloric acid is 38wt%) ) 0.05mL, fresh navel orange pulp 10g, spirulina powder 0.4g, fresh navel orange juice 10mL, napkin 3g, distilled water 120mL, preservative 0.12g (0.06g each of benzoic acid and p-hydroxytoluene);

[0030] The corn flour, multivitamins and white sugar are commercially available, and the multivitamins are ground into powder;

[0031] The soybean flour is commercially available soybeans and is ground into powder;

[0032] The method for obtaining the fresh navel orange pulp and fresh navel orange juice: remove the peel of the fresh navel orange fruit, take out the orange petals and remove the endocarp to obtain fresh navel orange pulp; wrap the taken out orange petals with...

Embodiment II

[0041] The semi-artificial feed for Bactrocera citrus larvae of the present embodiment is made up of the raw materials of following proportioning: soybean powder 30g, corn flour 20g, white sugar 5g, yeast extract 4g, multivitamin 0.4g, hydrochloric acid (the concentration of hydrochloric acid is 36wt%) ) 0.1mL, fresh navel orange pulp 15g, spirulina powder 0.4g, fresh navel orange juice 10mL, napkin 3g, distilled water 120mL, preservative 0.12g (0.06g each of benzoic acid and p-hydroxytoluene);

[0042] The corn flour, multivitamins and white sugar are commercially available, and the multivitamins are ground into powder;

[0043] The soybean flour is commercially available soybeans and is ground into powder;

[0044] The method for obtaining the fresh navel orange pulp and fresh navel orange juice: remove the peel of the fresh navel orange fruit, take out the orange petals and remove the endocarp to obtain fresh navel orange pulp; wrap the taken out orange petals with 60 mesh ...

Embodiment III

[0053] The semi-artificial feed for Bactrocera citrus larvae of the present embodiment is made up of the raw materials of following proportioning: soybean powder 30g, corn flour 20g, white sugar 10g, yeast extract 8g, multivitamin 0.3g, hydrochloric acid (the concentration of hydrochloric acid is 38wt%) ) 0.05mL, fresh navel orange pulp 15g, spirulina powder 0.4g, fresh navel orange juice 10mL, napkin 3g, distilled water 120mL, preservative 0.12g (0.06g each of benzoic acid and p-hydroxytoluene);

[0054] The corn flour, multivitamins and white sugar are commercially available, and the multivitamins are ground into powder;

[0055] The soybean flour is commercially available soybeans and is ground into powder;

[0056] The method for obtaining the fresh navel orange pulp and fresh navel orange juice: remove the peel of the fresh navel orange fruit, take out the orange petals and remove the endocarp to obtain fresh navel orange pulp; wrap the taken out orange petals with 60 mes...

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Abstract

The invention relates to a semi-artificial feed for Bactrocera minax larvae and a preparation method thereof. The semi-artificial feed is composed of the following raw materials: 20-30g of soybean powder, 20-30g of corn powder, 5-10g of sugar, 4-8g of yeast, 0.3-0.4g of vitamin, 0.05-0.1mL of acid, 10-15g of fresh citrus flesh, 0-0.5g of spirulina powder, 8-12mL of fresh citrus juice, 2-5g of toilet paper, 120-140mL of water, and 0.08-0.2g of a preservative. The invention also includes the preparation method of the semi-artificial feed for Bactrocera minax larvae. The semi-artificial feed provided by the invention has the advantages of easily available formula materials, low cost and simple preparation method, and can feed Bactrocera minax larvae in large quantities.

Description

technical field [0001] The invention relates to a semi-artificial feed and a preparation method thereof, in particular to a semi-artificial feed for Bactrocera citrus larvae and a preparation method thereof. Background technique [0002] Bactrocera citrus Bactrocera minax (Enderlein) belongs to Tephritidae (Diptera) and is a destructive pest of citrus. In my country, the insect is mainly distributed in citrus producing areas such as Hunan, Hubei, Sichuan, Chongqing, Yunnan, and Guizhou. The worm produces one generation per year. It lays eggs in the citrus fruit. The larvae drill into the tangerine fruit and feed on the pulp of the tangerine petals. The fruit will turn yellow and fall off before it is ripe, and lose its edible value. The fruit loss rate is about 20-30%. When the yield loss is serious, it can reach 70%-80% or even 100%. It has become the number one pest in citrus production in my country, and the prevention and control situation is severe. The current researc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K10/18A23K10/30A23K20/10A23K20/163A23K20/174A23K40/00A23K50/90
Inventor 周琼刘路尤克西荆奇
Owner HUNAN NORMAL UNIVERSITY
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