Insect resistance planting method for chili

A cultivation method and pest control technology, which is applied in the field of pepper pest control cultivation, can solve the problems of pepper pesticide residues, etc., achieve the effects of low residues, avoiding high residues, and not polluting the environment

Inactive Publication Date: 2018-12-07
遵义天旺华胜种植有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a pest-proof cultivation method for peppers, so as to solve the problem of pesticide residues in peppers caused by spraying pesticides to prevent and control Tetranychus cinnabarinus in the prior art

Method used

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  • Insect resistance planting method for chili

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Experimental program
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Effect test

Embodiment 1

[0019] Embodiment 1: the anti-insect cultivation method of capsicum, comprises the following steps:

[0020] Step 1, seed treatment: select pepper seeds without mildew and damage. Before sowing, soak the pepper seeds in a 2% potassium permanganate solution for 40 minutes. Stir once, then use ultrasonic waves with a power of 410W and a frequency of 660kHz to ultrasonically treat the pepper seeds for 25s, then soak the pepper seeds in warm water at 45°C for 35min, and finally let the pepper seeds germinate until they are white at 26°C;

[0021] Step 2. Arrangement of the planting land: during March to April, select land with an organic matter content of 75%-85%, and dig deep into the land to obtain a deep pit. The depth of the deep pit is 0.4m, and apply Organic fertilizer, and then fill the deep pit with soil to level it out. After 10 days of idleness, sow the dewy seeds into the soil, the distance between the sowing rows is 35cm×25cm, and then cover with plastic film. After th...

Embodiment 2

[0024] Embodiment 2: the anti-insect cultivation method of capsicum, comprises the following steps:

[0025] Step 1, seed treatment: select pepper seeds without mildew and damage. Before sowing, soak the pepper seeds in a 3% potassium permanganate solution for 43 minutes. Stir once, then use ultrasonic waves with a power of 415W and a frequency of 665kHz to ultrasonically treat the pepper seeds for 28s, then soak the pepper seeds in warm water at 50°C for 38min, and finally let the pepper seeds germinate until they are white at 27°C;

[0026] Step 2. Arrangement of the planting land: during March to April, select land with an organic matter content of 75%-85%, and dig deep into the land to obtain a deep pit. The depth of the deep pit is 0.5m, and apply Organic fertilizer, and then fill the deep pit with soil to level it out. After 12 days of idleness, sow the dewy seeds into the soil, the distance between the sowing rows is 35cm×25cm, and then cover with plastic film. After th...

Embodiment 3

[0029] Embodiment 3: the anti-insect cultivation method of capsicum, comprises the following steps:

[0030] Step 1, seed treatment: select pepper seeds without mildew and damage. Before sowing, soak the pepper seeds in a 4% potassium permanganate solution for 45 minutes. Stir once, then use ultrasonic waves with a power of 420W and a frequency of 670kHz to ultrasonically treat the pepper seeds for 30s, then soak the pepper seeds in warm water at 55°C for 40min, and finally let the pepper seeds germinate until they are white at 28°C;

[0031] Step 2. Arrangement of the planting land: during March to April, select land with an organic matter content of 75%-85%, and deeply dig the land to obtain a deep pit. The depth of the deep pit is 0.6m, and apply Organic fertilizer, and then fill the deep pit with soil and level it. After 14 days of idleness, sow the dewy seeds into the soil, the distance between the sowing rows is 35cm×25cm, and then cover with plastic film. After the pepp...

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Abstract

The invention discloses an insect resistance planting method for chili, and belongs to the technical field of chili. The method comprises the following steps that step one, chili seeds are soaked in apotassium manganite solution, ultrasonic waves are utilized for conducting ultrasonic treatment, then the chili seeds are placed in warm water for soaking, and finally the chili seeds are subjected to pregermination until the seeds sprout; step two, the seeds sprouting are sowed in soil; step three, a miscellaneous fertilizer and a compound fertilizer are applied for a long term in the chili plant growing period; step four, in May and June, tuberous roots of white hellebore and seeds of milfoil are smashed and mixed, then the mixture of white hellebore and milfoil is laid beside chili seedlings, ethyl alcohol is sprayed on the mixture, the mixture is cover with film, and after 5-7 days, the mulching film is uncovered. The prevention and control method solves the problem that the chili isdamaged by tetranychuscinnabarinus, it is not necessary to spray pesticide on the chili, and it is avoided that the amount of pesticide residues remaining on the chili is high, and after eating, the human health is influenced.

Description

technical field [0001] The invention belongs to the technical field of pepper planting, and in particular relates to a pest-proof cultivation method of pepper. Background technique [0002] Chili peppers are native to the tropical regions of Central Latin America, and the country of origin is Mexico. In China, it is mainly distributed in Sichuan, Guizhou, Hunan, Yunnan, Shaanxi, Jize County of Hebei Province and Tuoketuo County of Inner Mongolia. Pepper has strict requirements on conditional moisture. It is neither drought-tolerant nor flood-tolerant, and prefers relatively dry air conditions. [0003] Tetranychus cinnabarinus is a common pest of peppers. After the pepper leaves are damaged, small off-white spots appear on the leaves at first, and then turn off-white. In severe cases, the whole leaf dries up and falls off, shortening the fruiting period and affecting the yield. Tetranychus cinnabarinus can produce about 20 generations a year. The female adults fertilized b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01C1/00A01C1/08A01G13/00
CPCA01C1/00A01C1/08A01G13/00A01G22/05
Inventor 苟胜
Owner 遵义天旺华胜种植有限公司
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