Artificial feed for Spodoptera bicameralis and its feeding method

A technology of double-headed moth and artificial feed, which is applied to animal feed, animal feed, food preservation, etc., can solve the problems of easy pollution of natural feed feeding, difficulty of artificial control, and difficult annual feeding, etc. Economic benefits, low price effect

Active Publication Date: 2021-02-23
INST OF PLANT PROTECTION HENAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Spodoptera is a newly discovered agricultural pest in recent years. Adults are lively and larvae are hidden. It is difficult to find in the field, which makes artificial control difficult. Natural feed is easy to pollute and difficult to feed every year.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] An artificial feed for the larvae, comprising a larvae feed for the larvae and a supplementary nutrient solution for the adults for the larvae, wherein the larvae feed formula for the larvae: in parts by weight, 200g of corn flour, 110g of soybean flour, wheat 80g of germ powder, 20g of yeast powder, 3g of potassium sorbate, 5g of agar, 3g of vitamin (vitamin H), 3g of corn germ oil and 1000mL of sterilized distilled water; supplementary nutrient solution formula for adult worms: 35g of sucrose, 35g of honey, acid 0.3g, ascorbic acid 0.4g, sterilized distilled water 1000mL.

[0039] The feed for the larvae of Spodoptera moth is made by the following steps:

[0040] (1) Heat the soybean powder in a microwave oven on low heat for 8 minutes (roasted), and then put it together with the wheat germ powder, corn flour, and half the amount of distilled water (put it in a plastic container with a scale, use a Panasonic hand-held electric stirrer) to stir evenly, then placed in a ...

Embodiment 2

[0047] An artificial feed for the larvae, comprising a feed for larvae of the larvae and a supplementary nutrient solution for adults of the larvae, wherein the formula for the larvae of the larvae: in parts by weight, 220g of corn flour, 115g of soybean flour, wheat 90g of germ powder, 25g of yeast powder, 6g of potassium sorbate, 8g of agar, 4g of vitamin (vitamin H), 8g of corn germ oil and 1200mL of sterilized distilled water; the formula of nutrient supplement for adult worms: 36g of sucrose, 32g of honey, acid 0.3g, ascorbic acid 0.4g, sterilized distilled water 1200mL. Both preparation methods are the same as in Example 1.

Embodiment 3

[0049] A kind of artificial feed for Spodoptera larvae, comprising feed for larvae of Spodoptera spp. and adult larvae of Spodoptera spp. 80g of germ powder, 30g of yeast powder, 10g of potassium sorbate, 8g of agar, 4g of vitamin (vitamin H), 6g of corn germ oil and 1500mL of sterilized distilled water; supplementary nutrient solution formula for adult worms: 40g of sucrose, 30g of honey, acid 0.3g, ascorbic acid 0.4g, sterilized distilled water 1200mL. Both preparation methods are the same as in Example 1.

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PUM

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Abstract

The invention belongs to the field of plant protection, and specifically discloses an artificial feed for Spodoptera moth, which includes larvae feed and adult nutrient supplement solution. The larvae feed includes the following raw materials in parts by weight: 200-300 parts of corn flour and 110-150 parts of soybean meal , 80-100 parts of wheat germ powder, 20-35 parts of yeast powder, 3-15 parts of potassium sorbate, 5-15 parts of agar, 3-5 parts of vitamins, 3-10 parts of edible vegetable oil and 1000-1500 parts of distilled water; A simple feeding method of the artificial feed is provided. The invention not only has easy-to-obtain raw materials, low cost, and convenient preparation, but also has long storage time, comprehensive nutritional components, stable feeding effect, strong practicability, and is beneficial to large-scale feeding of Spodoptera moths, making the feeding process reliable , Simple, efficient and environmentally friendly.

Description

technical field [0001] The invention belongs to the field of plant protection, and in particular relates to an artificial feed for agricultural pests - Spodoptera moth and a simplified feeding method thereof. Background technique [0002] Spodoptera bicameralis Athetis dissimilis (Hampson), belongs to Lepidoptera, Noctuidae, Spodoptera genus, mainly harms crops such as corn, vegetables, wheat, soybeans, peanuts, sweet potatoes and Chinese medicinal materials, and often mixes with two-spotted Spodoptera and eats much more Yu Erdianwei Noctuid moth is an important new pest in Huanghuaihai summer corn fields after the reform of my country's farming system (no-tillage after wheat harvest and iron stubble sowing). Spodoptera moth mainly gnaws on the base of corn stems and new growth roots, forming cavities, causing the aboveground part of the heart leaves to wilt and die, and in severe cases, cause the plants to fall. In summer corn production areas, larvae often hide under the ...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A23K50/90A23K10/30A23K10/18A23K20/105A23K20/163A23K20/174A23K20/158A23K10/20A23L11/30A23L3/3508A01K67/033
CPCA01K67/033A23L3/3508A23K10/18A23K10/20A23K10/30A23K20/105A23K20/158A23K20/163A23K20/174A23K50/90A23L11/31Y02A40/90
Inventor田彩红封洪强张佳佳黄建荣李国平邱峰封洪云
OwnerINST OF PLANT PROTECTION HENAN ACAD OF AGRI SCI