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Cultivation method for preventing tomato root-knot nematode worms

The technology of tomato root-knot nematode and cultivation method is applied in the cultivation field of preventing tomato root-knot nematode, which can solve the problems of serious pollution and high cost of prevention and control, and achieve the effects of low energy consumption, significant comprehensive benefits and simple operation

Active Publication Date: 2015-04-22
寿光市新世纪种苗有限公司
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AI Technical Summary

Problems solved by technology

The commonly used control methods are basically the application of chemical pesticides, such as chloroform, dichlorvos, abamectin, etc. Due to the high cost of control and serious pollution, it can no longer meet the needs of modern agricultural development.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] In a solar greenhouse in Shouguang City, the cultivated area of ​​the solar greenhouse is 2.4 mu, which is divided into six parts, each of which is 0.4 mu, and marked as test field 1, test field 2, test field 3, test field 4, test field 5 and In experimental field 6, 3 crops were planted continuously. The first crop was planted on January 5, 2013 for early spring crop production. in,

[0025] Test field 1 was cultivated according to the method of treatment 1;

[0026] Test field 2 is cultivated according to the method of treatment 2;

[0027] Experimental field 3 was cultivated according to the method of treatment 3;

[0028] Test field 4 is cultivated according to the method of processing 4;

[0029] Test field 5 is cultivated according to the method of processing 5;

[0030] Experimental field 6 was cultivated according to the method of treatment 6.

[0031] On October 1, 2013, the second crop was planted for overwintering tomato production. in,

[0032] Test ...

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PUM

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Abstract

The invention discloses a cultivation method for preventing tomato root-knot nematode worms. Due to the facts that concave-concave type structure cultivation ridges are innovated, and a solar greenhouse tomato special type planting mode is set, organic combination among biological avoidance, biological trapping and biological fumigant is achieved, and the purpose of control over the hazard of the root-knot nematode worms is achieved. According to the cultivation method, no chemical pesticide is used, the root-knot nematode worms can be effectively prevented, the root-knot index of tomatoes is greatly reduced, the yield of the tomatoes is improved, energy consumption is low, and the low-carbon concept is met.

Description

technical field [0001] The invention relates to a cultivation method for preventing tomato root-knot nematode, belonging to the technical field of vegetable cultivation. Background technique [0002] Root-knot nematode damage is one of the main hazards in the production process of tomato crops, which can cause more than 30% reduction in tomato production, or even failure. In recent years, the planting area of ​​vegetables in protected areas such as solar greenhouses in my country has continued to expand, and the temperature and humidity of the sun are suitable, coupled with continuous cropping all year round, resulting in the increase of root-knot nematodes year by year. The commonly used control methods are basically the application of chemical pesticides, such as chloroform, dichlorvos, abamectin, etc., which cannot meet the needs of modern agricultural development due to the high cost of control and serious pollution. Under the general situation that the concepts of envi...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01B79/02
CPCA01B79/02A01G22/00
Inventor 桑毅振胡永军黄美丽桑毅冲
Owner 寿光市新世纪种苗有限公司
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