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Pinus thunbergii Parl. rot preventing and treating agent prepared from camellia seed powder

A technology of tea seed powder and control agent, which is applied in the field of tree planting, can solve the problems of affecting the appearance of black pine branches, prone to drug resistance, and high recurrence rate, and achieve the effects of improving disease resistance, ensuring healthy growth, and quick results

Inactive Publication Date: 2016-05-04
GUANGDE XIANYU AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, chemical pesticides are generally used to prevent and control black pine branch rot. Although the effect is quick, the drug effect period is short and the recurrence rate is high. After a long-term use of a pesticide, it is easy to develop drug resistance and affect the appearance of black pine branches.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] (1) First add 20 parts of Ginkgo biloba leaves, 20 parts of Fructus leaf, 12 parts of lemon leaves, 8 parts of Houttuynia cordata and 5 parts of black plum into 700 parts of water, heat to a boiling state for 45 minutes, and then use the ultrasonic frequency of 40kHz and power of 100W Ultrasonic treatment for 30 minutes, filter, add 9 parts quicklime, 5 parts borax, 3 parts sulfur and 2 parts copper sulfate to the filtrate, mix well and heat to boiling state for 10 minutes to obtain material I;

[0015] (2) Mix 30 parts of tea seed powder, 15 parts of castor bean powder, 3 parts of Chinese pepper powder and 3 parts of salt, and then heat to 70-75°C and stir-fry for 10 minutes. After cooling to room temperature, add 12 parts of rosin and 1 part of mustard, mix well, get material II;

[0016] (3) Add material I, material II and 10 parts of calamine into a ball mill, ball mill until the fineness is less than 10μm, and finally add 18 parts of carboxymethyl chitosan, 6 parts of s...

Embodiment 2

[0018] (1) First add 25 parts of Ginkgo biloba leaves, 15 parts of Fructus leaves, 15 parts of lemon leaves, 10 parts of Houttuynia cordata and 6 parts of ebony plum into 800 parts of water, heat to a boiling state for 45 minutes, and then apply ultrasonic frequency of 40kHz and power of 100W Ultrasonic treatment for 30min, filter, add 10 parts quicklime, 7 parts borax, 4 parts sulfur and 3 parts copper sulfate to the filtrate, mix well and heat to boiling state and keep for 10min to obtain material I;

[0019] (2) Mix 35 parts of tea seed powder, 13 parts of castor bean powder, 4 parts of Chinese pepper powder and 2 parts of salt, and then heat to 70-75°C and stir-fry for 10 minutes. After cooling to room temperature, add 15 parts of rosin and 2 parts of mustard, mix well, get material II;

[0020] (3) Add material I, material II and 15 parts of calamine into a ball mill, ball mill until the fineness is less than 10μm, and finally add 20 parts of carboxymethyl chitosan, 8 parts of...

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PUM

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Abstract

The invention discloses a Pinus thunbergii Parl. rot preventing and treating agent prepared from camellia seed powder and relates to the technical field of tree plantation. The agent is prepared from 30-35 parts by weight of camellia seed powder, 20-25 parts by weight of folium ginkgo, 15-20 parts by weight of leaves of Illicium anisatum, 15-20 parts by weight of carboxymethyl chitosan, 10-15 parts by weight of lemon leaves, 10-15 parts by weight of calamine, 10-15 parts by weight of castor bean powder, 10-15 parts by weight of rosin, 8-12 parts by weight of cordate houttuynia, 8-12 parts by weight of quicklime, 6-10 parts by weight of soda powder, 5-8 parts by weight of dark plum, 5-8 parts by weight of borax, 4-6 parts by weight of zinc sulfate, 3-5 parts by weight of Chinese prickly ash powder, 3-5 parts by weight of sulphur, 2-3 parts by weight of table salt, 2-3 parts by weight of copper sulphate, 1-2 parts by weight of mustard and 700-800 parts by weight of water. The agent is prepared from cheap and easily available raw materials, is prepared through simple and easy processes and has the characteristics of fast action, long drug effects and high safety. Through cooperation of borax and zinc sulfate, disease resistance of the Pinus thunbergii Parl. is effectively improved, a recurrence rate is reduced and healthy growth of the Pinus thunbergii Parl. is guaranteed.

Description

Technical field: [0001] The invention relates to the technical field of tree planting, in particular to a black pine branch rot control agent prepared by using tea seed powder. Background technique: [0002] In recent years, the black pine branches cultivated in our country are thick and powerful, and the color is green, which is very similar to the Japanese black pine branches, and it has been favored by Japanese florists. Therefore, in order to improve the quality of black pine branches and thereby expand its export volume to Japan, it is necessary to vigorously develop its cultivation technology. In the cultivation of black pine branches, the prevention and control of black pine branch rot is very important. The ascospores of the black pine branch rot pathogen are spread by wind, and the pathogen invades the cortex tissue from the leaf scars, and overwinters in the bark with hyphae, and the symptoms appear again in the following spring. During the reproduction period of the ...

Claims

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Application Information

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IPC IPC(8): A01N65/36A01N59/20A01N59/16A01N59/14A01N59/02A01N59/06A01P3/00
CPCA01N65/00A01N59/02A01N59/06A01N59/14A01N59/16A01N59/20A01N65/36A01N2300/00
Inventor 有传锋
Owner GUANGDE XIANYU AGRI CO LTD
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