Bird repellent composition and application

The technology of a composition and a bird repellent is applied in the field of agrochemical bird repellent, which can solve the problems of farmers lacking repelling means and the like, and achieve the effects of obvious avoidance effect, increase in yield and improvement in storage stability.

Inactive Publication Date: 2020-04-07
SINOCHEM NINGBO CHEM
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Farmers lack effecti

Method used

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  • Bird repellent composition and application
  • Bird repellent composition and application
  • Bird repellent composition and application

Examples

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[0026] The present invention will be described in further detail with reference to specific embodiments.

[0027] Taking the hawfinch as the experimental object, prepare a single and binary mixture of a suspension seed coating agent containing 50% by mass of dipentenene thiuram tetrasulfide, and mix the suspension seed coating agent with wheat seeds. After drying, the specific experimental parameters and results are shown in Table 1 and Table 2. Among them, Table 1 shows the repellent effect of 50%wt dipentenethiuram tetrasulfide single-dose suspension agent on hawfinch.

[0028] Table 1

[0029]

[0030] Note: Feeding rate=100*(original wheat seed weight-weight of wheat seed after feeding) / raw wheat seed weight; relative antifeeding rate=100*(CK feeding rate-processing feeding rate) / CK feeding rate.

[0031] The experimental results show that the suspension seed coating agent containing dipentenyl thiuram tetrasulfide has a good antifeedant effect on the hawfinch, and the antifeedan...

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Abstract

The invention provides a bird repellent composition. The bird repellent composition comprises a dipentylene thiuram tetrasulfide active component and at least one of anthraquinone, dithianon, thiram,ziram, zineb, mancozeb, propineb, methyl anthranilate, zinc dibutyldithiocarbamate and zinc ethylphenyl dithiocarbamate. The bird repellent composition containing dipentylene thiuram tetrasulfide provided by the invention can effectively reduce the feeding of birds to crop seeds or buds, has an obvious repelling effect, protects the normal planting and management of crops, improves the yield of crops, and reduces the cost of seedling raising; in addition, the dipentylene thiuram tetrasulfide itself is a non-toxic compound, so that the harm to a human body is relatively small; and the dipentylene thiuram tetrasulfide has the characteristic of storage stability, so that the storage stability of the bird repellent and the bird repellent composition containing the dipentylene thiuram tetrasulfide is also improved, and the storage time of the bird repellent and the bird repellent composition is prolonged.

Description

technical field [0001] The invention belongs to the field of agricultural chemical bird repelling technology, and in particular relates to a bird repellent composition and its application. Background technique [0002] Due to the conversion of farmland to forests and the increase of green area, the number of bird habitats has increased, coupled with the enhancement of people's awareness of bird protection, the number of birds is increasing, and bird damage in rice fields, orchards and other places is serious. The damage to crops in the world has been increasing. [0003] Existing bird-repelling measures generally adopt measures such as guns and horns to drive away, build nets to cover, and spray bird-repelling medicaments. Measures such as driving away with guns and horns, and covering with nets require very high labor and material costs. In some areas where bird damage is serious, in order to reduce losses, farmers illegally use highly toxic carbosulfan as seed dressing t...

Claims

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Application Information

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IPC IPC(8): A01N47/26A01N43/32A01N47/14A01N37/44A01N35/06A01P17/00
CPCA01N35/06A01N37/44A01N43/32A01N47/14A01N47/26
Inventor 何东升张振业陈俊鹏
Owner SINOCHEM NINGBO CHEM
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