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Chinese herbal medicine preparation for preventing and treating diseases and insect pests of siraitia grosvenorii and preparation method of Chinese herbal medicine preparation

A technology of Chinese herbal medicine, pests and diseases, applied in botany equipment and methods, nematicides, biocides, etc., can solve the problems of soil environmental pollution, endangering human health, loss and barrenness, etc., and achieve the goal of avoiding soil compaction and strong resistance to pests and diseases Effect

Inactive Publication Date: 2016-11-23
陈素云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to long-term single application, the resistance of pests has increased, and it has also polluted the soil environment. Problems such as soil compaction, loss, and barrenness have seriously affected the quality and safety of crops, and indirectly endangered human health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The Chinese herbal medicine preparation for preventing and controlling the pests of Luo Han Guo is prepared by the following method:

[0016] 1) Weigh the raw materials of Chinese herbal medicine according to the following parts by weight: 3 parts of castor, 8 parts of honeysuckle, 8 parts of Tripterygium wilfordii, 5 parts of Sophora flavescens, 5 parts of pinellia, 3 parts of Guanzhong, 4 parts of Baibu, 4 parts of deer vine root , 6 parts of Toosendan, 2 parts of Araceae, 5 parts of Gelkins, crushed, sieved through a 60-mesh sieve, and mixed to obtain a raw material mixture of Chinese herbal medicine;

[0017] 2) Take the raw material mixture of Chinese herbal medicine, add water 10 times the total weight of the raw material mixture of Chinese herbal medicine, decoct at 60°C for 6 hours, filter and separate the filter residue and filtrate, repeat the decoction of the filter residue 3 times, and combine all the filtrates to obtain the extract;

[0018] 3) Concentrate ...

Embodiment 2

[0020] The Chinese herbal medicine preparation for preventing and controlling the pests of Luo Han Guo is prepared by the following method:

[0021] 1) Weigh the raw materials of Chinese herbal medicine according to the following parts by weight: 5 parts of castor, 3 parts of honeysuckle, 3 parts of Tripterygium wilfordii, 8 parts of Sophora flavescens, 3 parts of pinellia, 2 parts of Guanzhong, 2 parts of Baibu, 6 parts of deer vine root , 3 parts of Toosendan, 4 parts of Araceae, and 3 parts of Gelkins, crushed, sieved through an 80-mesh sieve, and mixed to obtain a raw material mixture of Chinese herbal medicine;

[0022] 2) Take the raw material mixture of Chinese herbal medicine, add water 8 times the total weight of the raw material mixture of Chinese herbal medicine, decoct at 80°C for 3 hours, filter and separate the filter residue and filtrate, decoct the filter residue once more, and combine all the filtrates to obtain the extract;

[0023] 3) Concentrate the extract...

Embodiment 3

[0025] The Chinese herbal medicine preparation for preventing and controlling the pests of Luo Han Guo is prepared by the following method:

[0026] 1) Weigh the raw materials of Chinese herbal medicine according to the following parts by weight: 5 parts of castor, 7 parts of honeysuckle, 7 parts of Tripterygium wilfordii, 4 parts of Sophora flavescens, 5 parts of pinellia, 3 parts of Guanzhong, 3 parts of Baibu, 5 parts of deer vine root , 4 parts of Toosendan, 3 parts of Araceae, 2 parts of Gelkins, crushed, sieved through a 40-mesh sieve, and mixed evenly to obtain a raw material mixture of Chinese herbal medicine;

[0027] 2) Take the raw material mixture of Chinese herbal medicine, add water 12 times the total weight of the raw material mixture of Chinese herbal medicine, decoct at 70°C for 4 hours, filter and separate the filter residue and filtrate, repeat the decoction of the filter residue 3 times, and combine all the filtrates to obtain the extract;

[0028] 3) Conce...

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PUM

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Abstract

The invention discloses a Chinese herbal medicine preparation for preventing and treating diseases and insect pests of siraitia grosvenorii and a preparation method of the Chinese herbal medicine preparation and belongs to the technical field of prevention and treatment of the diseases and insect pests of crops. The Chinese herbal medicine preparation is prepared from an extracting solution prepared from following raw Chinese herbal medicines: castor seeds, honeysuckle flowers, common threewingnut root, lightyellow sophora root, rhizoma pinelliae, cyrtomium rhizome, radix stemonae, radix derris, fructus toosendan, rhizoma arisaematis and herba gelsemii; the Chinese herbal medicine preparation is prepared through the steps of concentrating, drying, crushing and sieving. The Chinese herbal medicine preparation belongs to a plant source insecticidal preparation, has a very strong capability of resisting the diseases and insect pests, and can be used for effectively preventing and treating various types of the diseases and insect pests in a growth process of the siraitia grosvenorii; meanwhile, problems that soil is hardened, lost and barren, environment pollution is caused and the like, caused by the fact that chemical prevention and treatment pesticides are used for a long period, can be effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of prevention and control of crop diseases and insect pests, and in particular relates to a Chinese herbal medicine preparation for preventing and controlling the diseases and insect pests of Luo Han Guo and a preparation method thereof. Background technique [0002] Luo Han Guo, the fruit of perennial vines of Cucurbitaceae. Also known as Lahan Guo, False Bitter Gourd, Light Fruit Wood Softshell Turtle, Jinbuhuan, Luohanbiao, Naked Turtle, it is known as the "fairy fruit". Its leaves are heart-shaped, dioecious, blooming in summer and fruiting in autumn. It is mainly produced in Longjiang Township, Longsheng and Baishou Towns, Yongfu County, Guilin City, Guangxi. Yongfu County and Longsheng County are the hometowns of Luo Han Guo with a long history of cultivation. Among them, Yongfu has planted Luo Han Guo for more than 300 years, and Longsheng County has grown Luo Han Guo. It has a history of more than 2...

Claims

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Application Information

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IPC IPC(8): A01N65/46A01P5/00A01P1/00A01P3/00
CPCA01N65/00A01N65/46A01N2300/00Y02A50/30
Inventor 陈素云
Owner 陈素云
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