Pest and disease control and prevention method for walnuts

A technology for diseases and insect pests and walnuts, which is applied in the field of walnut pest and disease prevention and control, can solve the problems such as the ineffectiveness of pesticides in preventing and controlling diseases and insect pests, the ineffectiveness of the drugs, and the lack of the right medicine, so as to avoid secondary infection, ensure health and safety, and reduce morbidity. Effect

Inactive Publication Date: 2017-07-21
ZHENYUAN ZUIMEI FRUIT IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are a large number of technical literature reports on the prevention and control of walnut pests and diseases. However, due to certain defects in the selection of ingredients and the limitation of content, the effect of pesticides on disease and insect pest control is not obvious, and the recurrence rate is high. At the same time, there is no Prescribing the right medicine according to the law of the occurrence of diseases and pests leads to the ineffectiveness of the medicine and the waste of resources. In addition, due to the premise of maximizing the yield, the spraying of the medicine is increased, resulting in an excessive load on the fruit trees.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A method for preventing and controlling pests of walnuts, comprising the following steps:

[0026] (1) Seedling treatment: select walnut seedlings with pure varieties, complete root system, robustness, full bud quality, no mechanical damage and no pests and diseases, soak the roots of the seedlings with disinfectant for 8 minutes, spray the walnut leaf surface with Chinese medicine liquid, and then plant ;

[0027] Described disinfectant is that hydrogen peroxide, copper sulfate and acetic acid are mixed in a mass ratio of 0.2:0.8:0.1, the concentration of hydrogen peroxide is 1.5%, the concentration of copper sulfate is 0.25%, and acetic acid is diluted with water to a content of 20% solution;

[0028] Described Chinese medicine liquid, is made up of following raw material by weight: betel nut 8kg, Tripterygium wilfordii 12kg, Hibiscus bark 12kg, Lipograss 10kg, Vitex bark 6kg, Gentleman 5kg, Borneol 6kg, Agrimony 8kg, will After weighing the raw materials, add water...

Embodiment 2

[0033] A method for preventing and controlling pests of walnuts, comprising the following steps:

[0034] (1) Seedling treatment: select walnut seedlings with pure varieties, complete root system, robustness, full bud quality, no mechanical damage and no pests and diseases, soak the roots of the seedlings with disinfectant for 12 minutes, spray the walnut leaf surface with Chinese medicine liquid, and then plant ;

[0035] Described disinfectant is that hydrogen peroxide, copper sulfate and acetic acid are mixed in a mass ratio of 0.4: 1.2: 0.2, the concentration of hydrogen peroxide is 1.8%, the concentration of copper sulfate is 0.35%, and acetic acid is diluted with water to a content of 30% solution;

[0036] Described Chinese medicine liquid, is made up of following raw material by weight: betel nut 12kg, Tripterygium wilfordii 18kg, Hibiscus bark 18kg, Lipocalyx 15kg, Vitex bark 12kg, Gentleman 10kg, Borneolum 9kg, Agrimony 12kg, will After weighing the raw materials, ...

Embodiment 3

[0041] A method for preventing and controlling pests of walnuts, comprising the following steps:

[0042] (1) Seedling treatment: select walnut seedlings with pure varieties, complete root system, robustness, full bud quality, no mechanical damage and no pests and diseases, soak the roots of the seedlings with disinfectant for 10 minutes, spray the walnut leaf surface with Chinese medicine liquid, and then plant ;

[0043] Described disinfectant is that hydrogen peroxide, copper sulfate and acetic acid are mixed by mass ratio: 0.3: 1: 0.15, and the concentration of its hydrogen peroxide is 1.7%, and the concentration of copper sulfate is 0.3%, and acetic acid is to add water and dilute into content of 25% solution;

[0044] Described Chinese medicine liquid, is made up of following raw material by weight: betel nut 10kg, Tripterygium wilfordii 15kg, Hibiscus bark 15kg, Lipocalyx 13kg, Vitex bark 8kg, Gentleman 7kg, Borneol 8kg, Agrimony 10kg, will After weighing the raw mate...

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PUM

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Abstract

The invention relates to the technical field of pest and disease control and prevention, in particular to a pest and disease control and prevention method for walnuts. The method comprises the following steps of seedling treatment, drug spraying and branch and leaf pruning. According to the pest and disease control and prevention method for the walnuts, the incidence of pests and diseases of the walnuts is 2.2% or below, the improvement rate of walnut trees which have the pests and diseases is 94.3%, compared with traditional treatment methods, the effect is significant, and the improvement rate is increased by 5% or above.

Description

technical field [0001] The invention relates to the technical field of pest control, in particular to a pest control method for walnuts. Background technique [0002] Walnuts, also known as walnuts and Qiang peaches, are Juglandaceae plants. They are also known as the world-renowned "four major dried fruits" together with almonds, cashews, and hazelnuts. More, 10 grams of carbohydrates, and contains calcium, phosphorus, iron and other trace elements and minerals necessary for the human body, as well as carotene, riboflavin and other vitamins. Walnuts are sweet in taste, flat in nature, warm in nature, and non-toxic , slightly bitter, slightly astringent, used for blood stagnation amenorrhea, blood stasis abdominal pain, blood accumulation madness, traumatic stasis, etc. It also has the functions of moisturizing the intestines and relieving cough. [0003] Walnuts, light-loving, cold-resistant, drought-resistant, disease-resistant, adapt to a variety of soil growth, like fe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01G17/00A01N65/46A01N59/20A01N59/02A01N59/00A01N57/20A01N57/16A01N57/14A01N47/34A01N43/90A01N43/653A01N41/08A01N37/02A01N31/06A01P1/00A01P3/00A01P7/04
CPCA01G13/00A01G17/005A01N31/06A01N37/02A01N41/08A01N43/653A01N43/90A01N47/34A01N57/14A01N57/16A01N57/20A01N59/00A01N59/02A01N59/20A01N65/00A01N65/46A01N2300/00
Inventor 徐昌松李建华何尧州
Owner ZHENYUAN ZUIMEI FRUIT IND CO LTD
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