Tea garden pest ectropis grisescens artificial feed and preparation method thereof

A technology of gray tea inchworm and artificial feed, which is applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of gray tea inchworm dysplasia, seasonal and regional restrictions, and high cost of artificial feed components, so as to reduce the loss or Accidental death, reduced dosage, easy promotion effect

Inactive Publication Date: 2019-01-11
XINYANG AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an artificial feed for the tea garden pest gray tea inchworm and a preparation method thereof, which solves the problems that the fresh leav

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0024] A preparation method for tea garden pest gray tea inchworm artificial feed, it comprises the following steps:

[0025] Step 1, weighing each raw material component according to the following parts by weight: 2-5 parts of duck egg white liquid, 1.5-2.3 parts of elderberry stem and leaf powder, 1-1.6 parts of Chinese tallow tree leaf powder, 0.7-1.5 parts of sucrose, and honeysuckle leaf powder 1-1.8 parts, vitamin C 0.01-0.04 parts, potassium sorbate 0.001-0.005 parts, D-sodium erythorbate 0.008-0.04 parts, agar powder 1-5 parts, edible gelatin 0.1-0.6 parts, water 150-270 parts;

[0026] Step 2, measuring part of the water, mixing the weighed honeysuckle leaf powder in the water and stirring evenly to obtain material A;

[0027] Mix the weighed duck egg white liquid, elderberry stem and leaf powder, tallow leaf powder, and sucrose to obtain a mixed component, put the mixed component into a hot water bath for stirring, and make the temperature of the mixed component reac...

Embodiment 1

[0032] A kind of tea garden pest gray tea geometrid artificial feed of embodiment 1 is made of the following raw material components in parts by mass: 4 parts of duck egg white liquid, 1.8 parts of elderberry stem and leaf powder, 1.2 parts of black tallow leaf powder, 0.8 part of sucrose, 1.3 parts of honeysuckle leaf powder, 0.02 parts of vitamin C, 0.002 parts of potassium sorbate, 0.01 parts of sodium D-isoascorbate, 2 parts of agar powder, 0.201 parts of edible gelatin, and 50 parts of water. When boiling agar powder and gelatin with fire, use 150 parts of water.

[0033] A preparation method for tea garden pest gray tea inchworm artificial feed, it comprises the following steps:

[0034] Step 1, weighing each raw material component according to the following parts by weight: 4 parts of duck egg white liquid, 1.8 parts of elderberry stem and leaf powder, 1.2 parts of tallow tree leaf powder, 0.8 part of sucrose, 1.3 parts of honeysuckle leaf powder, 0.02 part of vitamin C...

Embodiment 2

[0039]A kind of tea plantation pest gray tea geometrid artificial feed of embodiment 2 is made of the following raw material components in parts by mass: 2 parts of duck egg white liquid, 2.3 parts of elderberry stem and leaf powder, 1.6 parts of black tallow leaf powder, 0.7 part of sucrose, 1 part of honeysuckle leaf powder, 0.01 part of vitamin C, 0.005 part of potassium sorbate, 0.008 part of sodium D-isoascorbate, 1 part of agar powder, 0.1 part of edible gelatin, 30 parts of water. 120 parts of water when boiling agar powder and gelatin with fire.

[0040] A preparation method for tea garden pest gray tea inchworm artificial feed, it comprises the following steps:

[0041] Step 1, weighing each raw material component according to the following parts by weight: 2 parts of duck egg white liquid, 2.3 parts of elderberry stem and leaf powder, 1.6 parts of tallow tree leaf powder, 0.7 part of sucrose, 1 part of honeysuckle leaf powder, 0.01 part of vitamin C, Potassium sorba...

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PUM

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Abstract

The present invention discloses a tea garden pest ectropis grisescens artificial feed and a preparation method thereof. The tea garden pest ectropis grisescens artificial feed comprises the followingcomponents in parts by mass: 2-5 parts of duck egg white liquid, 1.5-2.3 parts of sambucus chinensis stem leaf powder, 1-1.6 parts of sapium sebiferum leaf powder, 0.7-1.5 parts of sucrose, 1-1.8 parts of honeysuckle leaf powder, 0.01-0.04 part of vitamin C, 0.001-0.005 part of potassium sorbate, 0.008-0.04 part of D-sodium erythorbate, 1-5 parts of agar powder, 0.1-0.6 part of edible gelatin and150-270 parts of water. The related ectropis grisescens artificial feed composition is cheap and easy to obtain; the preparation method is simple and easy to implement; ectropis grisescens can normally complete growth and development process and can conduct continuous reproduction; and under normal circumstances, a one-time input of the feed can conduct feeding for 3-5 days.

Description

technical field [0001] The invention relates to the field of artificial breeding and production, in particular to an artificial feed for tea garden pests, tea geometrids, and a preparation method thereof. Background technique [0002] Gray tea looper (Ectropis grisescens Warren), commonly known as "arch worm", "arch worm", "hanging silk worm". It likes to inhabit the leaves and bite the edges of the young leaves to make the young leaves appear as reticular semi-permeable membrane spots. It is one of the main pests of tea trees. Because the insect has many generations in a year and reproduces quickly, it is easy to spread quickly and cause disasters. In general years, it can cause a 30%-60% reduction in tea production. [0003] Due to the extremely similar morphological characteristics of tea inchworm (E.obliqua Prout) and tea inchworm (E.obliqua Prout), it is difficult to distinguish them in production, and sometimes they are confused. It is now clear that the tea geometri...

Claims

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Application Information

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IPC IPC(8): A23K50/90A23K10/20A23K10/30A23K20/163A23K20/174A23K20/105A23K20/147
CPCA23K10/20A23K10/30A23K20/105A23K20/147A23K20/163A23K20/174A23K50/90
Inventor 郭世保陈俊华王海燕林兴雨尹健
Owner XINYANG AGRI & FORESTRY UNIV
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