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Insecticide containing gardening vitex negundo seeds

A technology of insecticides and vitex, applied in insecticides, biocides, repellents, etc.

Pending Publication Date: 2021-04-20
NANJING RATOON FLOWER BOTANIC GARDEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few reports on the use of horticultural Vitex seeds in insecticides. After research, horticultural Vitex seeds have potential insecticidal effects, and using it as a raw material component of insecticides may obtain unexpected insecticidal effects. Effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of insecticide containing horticultural Vitex seeds, which is mainly made of the following components in parts by weight: 45 parts of Horticultural Vitex seeds, 20 parts of Eucalyptus grandis, 2 parts of bitter bark vine, 35 parts of fenothrin parts, 2 parts of triazophos, 25 parts of slow-release agent, and 1 part of sialic acid sphingolipid; its preparation method includes the following steps: according to the weight parts, put horticultural vitex seeds, eucalyptus, and bitter bark into In the pot, add 30 times of water, boil and continue to boil on low heat for 3 hours, filter to remove slag, add fenothrin, triazophos, slow-release agent, and surfactant to the filtrate, stir evenly, that is, to kill insecticide.

[0018] Wherein, the slow-release agent is composed of biological humic acid and cellulase in a mass ratio of 1:0.6.

[0019] In the present embodiment, horticultural Vitex seeds are selected as one of the raw materials, and they are combined with Eu...

Embodiment 2

[0021] A kind of insecticide containing horticultural Vitex seeds, which is mainly made from the following components in parts by weight: 65 parts of horticultural Vitex seeds, 0.5 parts of Eucalyptus grandiflora, 50 parts of bitter bark vine, 3 parts of fenothrin parts, 40 parts of triazophos, 1 part of slow-release agent, and 30 parts of glyceroglycolipids; its preparation method includes the following steps: according to the weight parts, put horticultural Vitex seeds, Eucalyptus grandis, and bitter bark into a pot , add 20 times of water, boil and continue to boil for 6 hours on low heat, filter to remove slag, add fenothrin, triazophos, slow-release agent, and surfactant to the filtrate, stir evenly, and get the pesticide .

[0022] Wherein, the slow-release agent is composed of biological humic acid and cellulase in a mass ratio of 2:0.3.

[0023] In the present embodiment, horticultural Vitex seeds are selected as one of the raw materials, and they are combined with Eu...

Embodiment 3

[0025] A kind of insecticide containing horticultural Vitex seeds, which is mainly made of the following components in parts by weight: 58 parts of horticultural Vitex seeds, 8 parts of Eucalyptus grandis, 28 parts of bitter bark vine, 13 parts of fenothrin parts, 16 parts of triazophos, 8 parts of slow-release agent, and 10 parts of rhamnolipid; its preparation method includes the following steps: according to the weight parts, put Horticultural Vitex seeds, Eucalyptus grandis, and bitter bark into a pot Add 25 times of water to the filtrate, continue to boil on low heat for 5 hours after boiling, filter to remove slag, add fenothrin, triazophos, sustained release agent, and surfactant to the filtrate, stir evenly, and then the insecticide is obtained. agent.

[0026] Wherein, the slow-release agent is composed of biological humic acid and cellulase in a mass ratio of 1.5:0.4.

[0027] In the present embodiment, horticultural Vitex seeds are selected as one of the raw materi...

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PUM

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Abstract

The invention discloses an insecticide containing gardening vitex negundo seeds. The insecticide is mainly prepared from the following components in parts by weight: 45-65 parts of gardening vitex negundo seeds, 0.5-20 part of eucalyptus robusta, 2-50 parts of celastrus angulatus, 3-35 parts of phenothrin, 2-40 parts of triazophos, 1-25 parts of a sustained release agent and 1-30 parts of a surfactant. The insecticide has an excellent insecticidal effect, and has guiding significance for the new application of the gardening vitex negundo seeds.

Description

technical field [0001] The invention relates to the technical field of horticultural Vitex, in particular to an insecticide containing horticultural Vitex seeds. Background technique [0002] Horticultural Vitex is an excellent variety in Vitex thorn. It is a small deciduous tree or shrub of the Verbena family Vitex, and the whole plant is fragrant. Branchlets square, densely gray-white tomentose. Opposite leaves, palmately compound leaves, leaflets with many serrations on the edge, green above, pale green below, glabrous or slightly hairy. The panicle-shaped inflorescences are terminal and large, the flowers are bell-shaped, the top is toothed and the corolla is purple-blue, bright, and the top has lobes. The fruit is spherical, yellow-brown to tan, shaped like a black peppercorn, and has a spicy aroma, and is used as a seasoning in some regions. The flowering period is from June to October, which is the period when there are few flowers in summer and autumn. It is a hig...

Claims

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Application Information

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IPC IPC(8): A01N65/28A01N65/14A01N65/08A01N53/08A01N57/16A01P7/04A01P17/00
Inventor 周德超
Owner NANJING RATOON FLOWER BOTANIC GARDEN
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