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Pesticide capable of preventing and treating seedling-period damping-off of chilies

A technology of damping-off and seedling stage, which is applied in the field of chemicals for preventing and treating pepper seedling damping-off, can solve problems affecting pepper planting and seedling death, and achieve the goals of avoiding harm to the human body, improving drug efficacy, and avoiding rotten seeds Effect

Inactive Publication Date: 2016-07-20
ANQING LYUYUAN AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If it is not treated in time, a large number of seedlings will die, which will seriously affect the cultivation of pepper

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] A medicament for preventing and treating damping-off disease in pepper seedling stage, which is prepared from the following ingredients in parts by weight: 12 parts of thorny vine leaves, 1 part of borax, 10 parts of Ailanthus ailanthus leaves, 4 parts of hemp grass leaves, 0.5 parts of sodium chloride, washing 0.5 parts of powder, 2 parts of chicken bile, 0.1 part of sodium hypochlorite, 80 parts of water.

[0020] Further, the thorn vine leaves are semi-annual thorn vine leaves.

[0021] Further, the Ailanthus leaves are 3-4 year old Ailanthus leaves.

[0022] Further, the hemp grass leaves are 2-year-old hemp grass leaves.

[0023] Further, the preparation method of the medicament is:

[0024] 1) Weigh 12 parts of thorny vine leaves, 1 part of borax, 10 parts of Ailanthus leaves, 4 parts of hemp grass leaves, 0.5 parts of sodium chloride, 1 part of washing powder, 2 parts of chicken bile, 0.1 parts of sodium hypochlorite, water 80 copies;

[0025] 2) Mix thorn vi...

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PUM

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Abstract

The invention relates to pesticide capable of preventing and treating seedling-period damping-off of chilies. The pesticide is prepared from the following components: mimoselike rosewood leaves, borax, ailanthus altissima leaves, sceptrocnide macrostachya maxim leaves, sodium chloride, washing powder, chicken bile, sodium hypochlorite and clean water. The pesticide disclosed by the invention is green and free from pollution, and pollution to the environment, and damages to human bodies, caused by the fact that a lot of chemical agents are used, are avoided; the half-year-cold mimoselike rosewood leaves, three-year-old to four-year-old ailanthus altissima leaves and two-year-old sceptrocnide macrostachya maxim leaves are treated by an enzymatic hydrolysis solution, mixed extract has an extremely great effect on inhibition of germination of pathogenic bacterium oospores, and is matched with a chicken bile, borax and washing powder mixture treated by sodium hypochlorite, so that the pesticide effect can be obviously improved, and sporangia and planoconidia, generated by diseased parts of young seedling, are killed; and the pesticide has inhibition and killing effects on mycelia which have saprogenesis in diseased residual tissues or humic matters, and can prevent a condition that the young seedlings are infected by sporangia and planoconidia, which are generated in the next spring. With the adoption of the pesticide, the prevention effect on the seedling-period damping-off of the chilies is up to 96.2% and the treatment effect is up to 96.1%.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a medicament for preventing and treating pepper seedling damping-off. Background technique [0002] Capsicum, also known as pepper, sea pepper, chili pepper, Qin pepper, etc., is a plant of the genus Capsicum in the family Solanaceae. It is an annual or perennial herb. The fruit of pepper has a spicy taste because of the capsaicin contained in the pepper skin, which can increase appetite. , increase the color of dishes, and become one of the favorite vegetables in the modern market. Pepper damping-off disease mostly occurs in early spring seedling beds or seedling trays. The common symptoms are rotten seeds, dead seedlings and damping-off. The rotten seed is that after sowing, it is infected by pathogens before it has germinated or just germinated, causing rot and death. Dead seedlings are seedlings whose embryo stems or cotyledons have germinated and died before they were unearthed d...

Claims

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Application Information

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IPC IPC(8): A01N65/20A01N59/14A01N63/02A01N59/00A01N59/08A01N61/00A01P3/00
CPCA01N59/00A01N59/08A01N59/14A01N61/00A01N63/10A01N65/00A01N65/20A01N2300/00
Inventor 施敏健
Owner ANQING LYUYUAN AGRI TECH CO LTD
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