Soil conditioner for preventing ginseng red coating disease and application method thereof

A soil conditioner, erythrodermic technology, applied in the application, organic fertilizer, nitrogen fertilizer and other directions, can solve the problems of reduced erythrodermic control efficiency and control effect, reduced concentration of root dipping agent, limited control effect, etc., so as to improve microorganisms. environment, enhancing resistance to stress, and preventing and controlling erythroderma

Active Publication Date: 2016-07-06
SHENGTAI BIOENG CO LTD OF JILIN WANTONG PHARMACY GRP CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the above prevention and treatment methods are only launched for a certain factor, and are all used before planting ginseng, so the control effect is limited. In addition, the above-mentioned existing methods for preventing erythroderma also have the following defects:
Although the improved root-dipping agent later avoided the problems o

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1 soil conditioner is as the test effect of basal manure

[0035] 1. Test location and conditioning agent ratio

[0036] 1.1 Test location

[0037] The test was carried out in 2012 in the ginseng field of Manjiang Town, Fusong County, Jilin Province. The soil agrochemical properties of the ginseng field: organic matter 134.10g / kg, alkaline nitrogen 480.39mg / kg, available phosphorus 41.43mg / kg, available potassium 299.83mg / kg kg, the effective iron content is 7.05g / kg. In 2011, the disease index of ginseng erythroderma was 0.63.

[0038] 1.2 Conditioning agent ratio

[0039] Weigh the following raw materials in parts by weight: 65% peat soil, 24.82% calcium nitrate, 9.18% potassium silicate, 0.5% Befenti, and 0.5% root powder. Crush the weighed raw materials into fine powder, and mix well to make soil conditioner.

[0040] 2. Methods and Results

[0041] 2.1 Test treatment method

[0042] The experiment consisted of 2 treatments. A. Do not apply soil c...

Embodiment 2

[0048] Embodiment 2 soil conditioner is as the test effect of base manure

[0049] 1. Test location and conditioning agent ratio

[0050] 1.1 Test location

[0051] The test was carried out in 2012 in the ginseng field of Donggang Town, Fusong County, Jilin Province. The soil agrochemical properties of the ginseng field: organic matter 116.52g / kg, alkaline nitrogen 412.06mg / kg, available phosphorus 52.95mg / kg, available potassium 265.30mg / kg kg, the effective iron content is 5.68g / kg. In 2011, the disease index of ginseng erythroderma was 0.69.

[0052] 1.2 Conditioning agent ratio

[0053] Weigh the following raw materials in parts by weight: 55% peat soil, 32.12% calcium nitrate, 11.88% potassium silicate, 0.6% Befenti, and 0.4% root powder. Crush the weighed raw materials into fine powder, and mix well to make soil conditioner.

[0054] 2. Methods and Results

[0055] 2.1 Test treatment method

[0056] The experiment consisted of 2 treatments. A. Do not apply soil c...

Embodiment 3

[0062] Embodiment 3 soil conditioner is as the test effect of base manure

[0063] 1. Test location and conditioning agent ratio

[0064] 1.1 Test location

[0065] The test was carried out in 2012 in the ginseng field of Wanliang Town, Fusong County, Jilin Province. The soil agrochemical properties of the ginseng field: organic matter 34.37g / kg, alkaline nitrogen 565.84mg / kg, available phosphorus 32.73mg / kg, available potassium 324.99mg / kg kg, the effective iron content is 10.25g / kg. In 2011, the disease index of ginseng erythroderma was 0.80.

[0066] 1.2 Conditioning agent ratio

[0067] Weigh the following raw materials in parts by weight: peat soil 45%, calcium nitrate 39.42%, potassium silicate 14.58%, befenti 0.7%, root powder 0.3%. Crush the weighed raw materials into fine powder, and mix well to make soil conditioner.

[0068] 2. Methods and Results

[0069] 2.1 Test treatment method

[0070] The experiment consisted of 2 treatments. A. Do not apply soil condi...

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PUM

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Abstract

The invention discloses a comprehensive soil conditioner capable of controlling ginseng red coating disease caused by many factors. The conditioner is a multicomponent complexing agent, and can effectively prevent the red coating disease caused by many factors, thereby achieving the effect of comprehensively and effectively controlling ginseng red coating disease. The conditioner is also a nutrient conditioner which does not have any toxic or harmful effect. The soil conditioner contains abundant nutrient substances, and has the effects of improving the ginseng soil nutrient condition and promoting the ginseng root system growth and dry matter accumulation. The conditioner has the advantages of simple production method and stable components, and can be easily stored for a long time. The application method is simple, and the application time is unrestricted. The soil conditioner can be applied as a base fertilizer or additional fertilizer at any time so as to prevent the red coating disease at any time.

Description

technical field [0001] The invention belongs to the field of plant protection, in particular to a soil conditioner for preventing ginseng erythroderma and its application method. technical background [0002] Ginseng erythroderma is a very common disease in ginseng cultivation. The disease occurs in the roots of ginseng, and mainly causes reddish-brown spots on the skin around the roots of ginseng, and the spots gradually expand with the increase of cultivation years. Processing of ginseng roots After drying, the red skin part becomes darker, sunken inward, the ginseng root is distorted and deformed, and the commodity grade declines (Research on Specialty Products, 37(4):69-74, 2015). Erythroderma occurs all over the world, including China, Korea and other countries. In Fusong County, Jilin Province, the incidence rate of erythroderma is as high as 80%-100% when it is serious, causing huge economic losses to ginseng farmers, seriously affecting the economic benefits of gins...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05C5/04C05G3/00C05G3/80C05D1/00C05F11/00
Inventor 王秋霞张亚玉孙海徐成路张迪迪
Owner SHENGTAI BIOENG CO LTD OF JILIN WANTONG PHARMACY GRP CO
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