A biological agent for repelling birds in farmland

A biological agent and bird repelling technology, which is applied in the direction of biological control chemicals, pest repellents, biocides, etc., can solve the problems of poor bird repelling effect, bird damage, environmental pollution, etc., and achieve the preparation process Simple and feasible, good effect of repelling birds, good effect of repelling birds

Active Publication Date: 2018-12-14
徐州快邦生物科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These types of bird repellents are not effective in repelling birds, or they will cause pollution to the environment after use, or they will cause damage to birds.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A biological agent for repelling birds in farmland, which is prepared from the following raw materials:

[0022] Rice straw, dolomite, sepiolite, sodium hydroxide aqueous solution, diatomaceous earth, benzyl acetate, ethyl acetate, methyl anthranilate, camphor oil, jasmine flower, thyme, cattail grass, fennel, water;

[0023] Specifically, it is prepared according to the following process:

[0024] 1) Pulverize rice straw, dolomite and sepiolite with a pulverizer, then add them to sodium hydroxide aqueous solution in turn, stir evenly, then let stand for 30 minutes, filter and air-dry, then mix with diatomaceous earth evenly, and grind until The particle size is 20 mesh, and the material A is obtained; the mass ratio of the rice straw, dolomite, sepiolite, sodium hydroxide aqueous solution and diatomite is 2:1:1:5:1; the sodium hydroxide The concentration of the aqueous solution is 0.5mol / L;

[0025] 2) Mix benzyl acetate, ethyl acetate, methyl anthranilate and campho...

Embodiment 2

[0030] A biological agent for repelling birds in farmland, which is prepared from the following raw materials:

[0031] Rice straw, dolomite, sepiolite, sodium hydroxide aqueous solution, diatomaceous earth, benzyl acetate, ethyl acetate, methyl anthranilate, camphor oil, jasmine flower, thyme, cattail grass, fennel, water;

[0032] Specifically, it is prepared according to the following process:

[0033] 1) Pulverize rice straw, dolomite and sepiolite with a pulverizer, then add them to sodium hydroxide aqueous solution in turn, stir evenly, then let stand for 30 minutes, filter and air-dry, then mix with diatomaceous earth evenly, and grind until The particle size is 50 mesh, and the material A is obtained; the mass ratio of the rice straw, dolomite, sepiolite, sodium hydroxide aqueous solution and diatomite is 2:1:1:5:1; the sodium hydroxide The concentration of the aqueous solution is 1mol / L;

[0034] 2) Mix benzyl acetate, ethyl acetate, methyl anthranilate and camphor ...

Embodiment 3

[0039] Bird repelling effect test of the biological preparation of the present invention:

[0040] Taking rice crops as an example, set up Example 1 group (dilute the biological agent of Example 1 by 1000 times, spray according to 10 kg per mu of land, and spray rice), Example 2 group (dilute the biological agent of Example 2 by 1000 times) times, according to 10 kg per mu of land spraying, spraying rice) and the blank control group (spraying according to 10 kg of water per mu of rice). The specific results are shown in Table 1:

[0041] Table 1

[0042] group

[0043] Conclusion: The biological agent of the present invention has good bird repelling effect, no damage to birds, environmental protection and no pollution, and can be applied to farmland to repel birds.

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PUM

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Abstract

The invention belongs to the technical field of biology, and discloses a biological preparation for repelling birds in farmland. The biological preparation comprises rice straw, dolomite, sepiolite, sodium hydroxide water solution, kieselguhr, benzyl acetate, ethyl acetate, methyl anthranilate, camphor oil, jasmine flowers, thyme, typha angustifolia, fennel and water. The biological preparation has good bird repelling effect, is harmless to the birds, environment friendly and free of pollution, and can be applied to bird repelling in the farmland.

Description

technical field [0001] The invention belongs to the field of biotechnology, and in particular relates to a biological agent for repelling birds in farmland. Background technique [0002] At present, most birds have become national key protected animals, and the national protection of bird resources has also increased year by year. However, with the continuous increase in the number of birds, more and more birds are troubled by crops, and bird damage has already Become one of the most troublesome problems faced by crop sowing and harvesting. Birds plan to eat the seeds that have just been sown. In severe cases, the planing rate reaches more than 90%, which seriously endangers the sowing of crops, resulting in uneven emergence and re-seeding. Quality drops. In terms of fruit trees, long-billed birds such as gray magpies and crows peck at the fruits that are about to mature, resulting in a decrease in fruit quality and yield. How to force the birds to abandon their original ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N65/40A01N37/10A01N37/02A01N25/08A01P17/00
CPCA01N25/08A01N37/02A01N37/10A01N65/00A01N65/40A01N2300/00
Inventor 汪军峰
Owner 徐州快邦生物科技开发有限公司
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