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A kind of cultivation method of controlling tomato root-knot nematode

A tomato root-knot nematode and cultivation method technology, applied in the field of vegetable planting, can solve the problems of high cost of prevention and control, serious pollution, etc., and achieve the effects of significant comprehensive benefits, low energy consumption, and improved soil structure

Active Publication Date: 2016-08-24
寿光市新世纪种苗有限公司
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Problems solved by technology

The commonly used control methods are basically the application of chemical pesticides, such as thiazophos, dichlorvos, abamectin, chloroform, 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

[0022] In a solar greenhouse in Shouguang City, Shandong Province, the cultivated area of ​​the solar greenhouse is 2 mu, which is divided into five parts, each of which is 0.4 mu, and marked as test field 1, test field 2, test field 3, test field 4 and test field 5. Plant 3 crops of tomatoes in a row. The first crop was planted on January 5, 2013 for early spring crop production. in,

[0023] Test field 1 was cultivated according to the method of treatment 1;

[0024] Test field 2 is cultivated according to the method of treatment 2;

[0025] Experimental field 3 was cultivated according to the method of treatment 3;

[0026] Test field 4 is cultivated according to the method of processing 4;

[0027] Experimental field 5 was cultivated according to the method of treatment 5.

[0028] On October 1, 2013, the second crop was planted for overwintering tomato production. in,

[0029] Test field 1 was cultivated according to the method of treatment 6;

[0030] Experimenta...

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PUM

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Abstract

The invention discloses a cultivation method capable of controlling tomato root knot nematode. The cultivation method includes that innovations are made on double-concave-structure cultivation ridges, a sunlight greenhouse tomato special planting mode is set, organic combining of biological trapping and biological fumigating is realized, and the objective of controlling damage of tomato root knot nematode is achieved. No chemical pesticide is used in the cultivation method, so that tomato root knot nematode can be effectively prevented and controlled, root knot index of tomatoes is lowered greatly, yield of the tomatoes is increased, and the cultivation method is low in energy consumption and meets the low-carbon concept.

Description

technical field [0001] The invention relates to a cultivation method for controlling 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 thiazophos, dichlorvos, abamectin, chloroform, etc. Due to the high cost of control and serious pollution, it can no longer meet the needs of modern agricultural development. Under the general situation that the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G13/00
CPCA01G13/00A01G22/00
Inventor 丁卓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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