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Chionanthus retusus seedling pesticide and preparation method thereof

A technology for pesticides and saplings, which is applied to the field of pesticides for tassel tree seedlings and their preparation, can solve the problems of reduced seedling production speed, influence on economic benefits of cultivating seedlings, easy occurrence of diseases and insect pests, etc. The effect of protecting the environment

Inactive Publication Date: 2019-02-26
李瑞高
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is suitable to be planted around buildings, or beside pools and sidewalks in parks. During the planting process of tassel tree seedlings, because the seedlings are young, they are more prone to pests and diseases, which will reduce the production speed of seedlings and affect the economic benefits of cultivating seedlings.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A fringe tree seedling insecticide comprises the following components in parts by mass:

[0022] 8-14 parts of bitter inulin, 20-30 parts of Bupleurum, 10-20 parts of Bauhinia, 6-10 parts of Cortex Phellodendri, 5-8 parts of Nicotine, 8-12 parts of Veratrum, 10-15 parts of pumpkin seeds, 10-12 parts of toosendan, 4-7 parts of safflower, 2-4 parts of astragalus, 3-8 parts of tea tree seeds, 4-6 parts of lily, 6-12 parts of calamus.

[0023] The preparation method of above-mentioned formula:

[0024] 1), 8-14 parts of bitter inulin, 20-30 parts of Bupleurum, 10-20 parts of Bauhinia, 6-10 parts of Cortex Phellodendri, 5-8 parts of Nicotine, 8-12 parts of Veratrum, 10 parts of pumpkin seeds -15 parts, 10-12 parts of toosendan, 4-7 parts of safflower, 2-4 parts of astragalus, 3-8 parts of tea tree seeds, 4-6 parts of lily, 6-12 parts of calamus, stir well and grind , to prepare mixture A;

[0025] 2) Add 50-70 parts of the extractant to the mixture A prepared in step 1 an...

Embodiment 2

[0027] A tassel seedling insecticide comprises the following components in parts by mass:

[0028] 8 parts of bitter inulin, 20 parts of Bupleurum, 10 parts of Bauhinia, 6 parts of Cortex Phellodendri, 5 parts of Nicotine, 8 parts of Veratrum, 10 parts of Pumpkin Seed, 10 parts of Toosendan, 4 parts of Safflower, 2 parts of Astragalus , 3 parts of tea tree seeds, 4 parts of Baibu, 6 parts of Shichangpu.

Embodiment 3

[0030] A fringe tree seedling insecticide comprises the following components in parts by mass:

[0031] 11 parts of bitter inulin, 25 parts of Bupleurum, 15 parts of Bauhinia, 8 parts of Cortex Phellodendri, 6 parts of Nicotine, 10 parts of Veratrum, 12 parts of Pumpkin Seed, 11 parts of Toosendan, 5 parts of Safflower, 3 parts of Astragalus , 5 parts of tea tree seeds, 5 parts of hundred parts, 10 parts of calamus.

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PUM

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Abstract

The invention discloses a chionanthus retusus seedling pesticide, which comprises following components in parts by weight: 8 to 14 parts of cichorium endivia powder, 20 to 30 parts of radix bupleuri,10 to 20 parts of Chinese redbud, 6 to 10 parts of golden cypress, 5 to 8 parts of nicotine, 8 to 12 parts of veratrum nigrum, 10 to 15 parts of pumpkin seed, 10 to 12 parts of toosendan fruit, 4 to 7parts of safflower, 2 to 4 parts of radix astragali, 3 to 8 parts of tea tree seed, 4 to 6 parts of stemona, and 6 to 12 parts of rhizoma acori graminei. The pesticide is mainly made of plant extracts and Chinese herbal extracts, is safe, does not have any side effect, is decomposed after a while, avoids environmental pollution, can effectively kill pests in chionanthus retusus seedlings, promotes the growth of chionanthus retusus seedlings, and increases the economic benefits.

Description

technical field [0001] The invention relates to an insecticide, in particular to an insecticide for tassel seedlings and a preparation method thereof. Background technique [0002] Tassel tree is a plant of the genus Tassel in the Oleaceae family. It is a deciduous shrub or tree. It is tall and graceful, with lush branches and leaves. It is full of white flowers in early summer, like frost and snow, beautiful and pleasant. Autumn results, drupe oval, blue-black. Looking closely, the leaves of the tassel tree are single leaves opposite, the leaves are oval or oblong, entire, and nearly leathery. Dioecious, panicle born at the top of side branches; corolla white, 4-parted, lobes linear oblanceolate, 2 stamens in male flowers, 2-lobed stigma in female flowers. The flowering period is from June to July, and the fruiting period is from September to October. When the small flowers of tassel tree are in bud, their shape, size and color are similar to those of glutinous rice. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/46A01P7/04
CPCA01N65/00A01N65/46A01N2300/00
Inventor 李瑞高
Owner 李瑞高