A kind of locust artificial feed and its preparation method and application

A technology of artificial feed and locust, applied in animal feed, etc., can solve the problems of serious locust disease and high cost of locust breeding, and achieve the effects of inhibiting mold growth, normal feeding, and safe growth and development

Active Publication Date: 2021-07-23
INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the artificial breeding of locusts depends on planting a large number of gramineous plants to meet the feeding needs of locusts, which results in high cost of locust breeding, and serious diseases of locusts, which cannot meet the market demand

Method used

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  • A kind of locust artificial feed and its preparation method and application

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preparation example Construction

[0031] The invention provides the preparation method of described locust artificial feed, comprises the following steps:

[0032] 1) mixing and sterilizing soybean powder and yeast powder to obtain a mixture of soybean powder and yeast powder;

[0033] 2) mixing the soybean powder and yeast powder mixture obtained in the step 1) with wheat grass powder, antioxidants and 35% to 40% water of the total mass of water to obtain a mixed material;

[0034]3) dissolving the agar powder and the remaining water at 100° C., mixing and stirring the obtained agar solution with the mixed material obtained in the step 2) to obtain an artificial feed for locusts;

[0035] There is no time sequence limitation between the steps 1), 2) and step 3).

[0036] The invention mixes and sterilizes soybean powder and yeast powder to obtain a mixture of soybean powder and yeast powder.

[0037] In the present invention, the sterilization conditions: the sterilization time is preferably 30 minutes; the...

Embodiment 1

[0046] (1) Raw material weighing preparation

[0047] The following components were weighed: 80 g of water, 5 g of wheat grass powder, 8.0 g of soybean powder, 3.5 g of yeast powder, 0.1 g of ascorbic acid, 0.1 g of cholesterol, 0.15 g of sorbic acid, 0.15 g of paraben and 1 g of agar powder.

[0048] (2) The preparation method is as follows:

[0049] 1) Sterilizing soybean powder and yeast powder to obtain a mixture of soybean powder and yeast powder;

[0050] 2) mixing and stirring the soybean powder and yeast powder mixture obtained in the step 1) with wheat grass powder, ascorbic acid and 35% water of the total mass of water to obtain a mixed material;

[0051] 3) Dissolving the agar powder and the remaining water at 100° C., mixing and stirring the obtained agar solution with the mixed material to obtain an artificial feed for locusts.

Embodiment 2

[0053] (1) Raw material weighing preparation

[0054] The following components were weighed: 85 g of water, 1 g of wheat grass powder, 8.5 g of soybean powder, 3.1 g of yeast powder, 0.5 g of ascorbic acid, 0.05 g of cholesterol, 0.1 g of benzoic acid and 3 g of agar powder.

[0055] (2) The preparation method is as follows:

[0056] 1) Sterilizing soybean powder and yeast powder to obtain a mixture of soybean powder and yeast powder;

[0057] 2) mixing and stirring the soybean powder and yeast powder mixture obtained in the step 1) with wheat grass powder, antioxidant and 40% water of the total mass of water to obtain a mixed material;

[0058] 3) Dissolving the agar powder and the remaining water at 100° C., mixing and stirring the obtained agar solution with the mixed material to obtain an artificial feed for locusts.

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Abstract

The invention provides an artificial feed for locusts and a preparation method and application thereof, belonging to the technical field of insect feeding. The locust artificial feed includes the following components in parts by weight: 80-85 parts of water, 1-5 parts of wheat grass powder, 8.0-8.5 parts of soybean powder, 3.1-3.5 parts of yeast powder, 0.1-0.5 parts of antioxidant, cholesterol 0.05 to 0.1 parts and 1 to 3 parts of agar powder. The invention provides the artificial feed for locusts. When raising locusts, the locusts eat normally, the larvae like to eat, and the survival rate of larvae reaches 65.31%, which is better than the 61.8% survival rate of natural feed gramineous plants. At the same time, the artificial feed has no effect on the growth and reproduction of locusts. It has a good impact and can meet the needs of large-scale artificial breeding of locusts.

Description

technical field [0001] The invention belongs to the technical field of insect feeding, and in particular relates to an artificial feed for locusts and a preparation method and application thereof. Background technique [0002] The production of crops often causes huge economic losses due to the harm of agricultural pests, so it is necessary to conduct in-depth and systematic research on the occurrence rules, occurrence conditions, and prevention methods of agricultural pests, and the research on insects requires large-scale indoor insect research. The breeding of insects provides a large amount of research materials for scientific experiments, and the use of artificial feed to raise insects in large quantities is the most basic work of these scientific research work. In addition, with the continuous improvement of human living standards and the demand for nutrition, chicken, duck and fish are no longer delicacies on the table, game insects are increasingly becoming people's ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/90
CPCA23K50/90
Inventor 刘旭罗孝贵杨刚雷高刘昌华刘虹伶陈庆东李超刘月悦
Owner INST OF PLANT PROTECTION SICHUAN ACAD OF AGRI SCI
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