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Reactivating and tillering aqueous agent for stripe disease-infected rice plant

A technology for rice stripes and leaf blight, applied in the direction of insecticides, biocides, animal repellents, etc., can solve problems such as harvest loss, rice production reduction, and no cure, achieving remarkable results, simple operation, and economical Nomoto's effect

Inactive Publication Date: 2006-07-26
陈允中
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Rice stripe leaf blight is a plant virus disease transmitted by SBPH. Once it becomes harmful, there is no cure for the existing technology, and it is recognized as a cancer of rice by experts and scholars.
It can only be prevented and controlled by using a large amount of insecticides to kill SBPH and disease-preventing agents such as disinfection and fungicides, so that rice stripe leaf blight will not spread under the existing conditions, but the infected seedling disease The plant is useless, this disease is an important reason for the reduction of rice production and loss of harvest

Method used

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Examples

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Embodiment Construction

[0012] Introduce an embodiment of the present invention below:

[0013] In practice, the present invention is configured according to 20% of insecticides for killing SBPH, 40% of fungicides, and 40% of liquid fertilizers.

[0014] The insecticide for killing SBPH is 3% acetamiprid aqueous emulsion; the bactericide is composed of 5% bacterial poison water clearing agent and 15-20% morpholinidine hydrochloride; the liquid fertilizer is composed of phosphorus ≥ 8 %, Nitrogen ≥ 17%, Potassium ≥ 17%, Humic Acid ≥ 9%, and a variety of chelated biotransformants.

[0015] Since the above three preparations span the three fields of insecticides, fungicides and liquid fertilizers, the current national regulations do not allow cross-field compounding, therefore, the insecticides, fungicides and liquid fertilizers for killing SBPH are separately Subpackaging; when in use, add 20 grams of insecticides, 40 grams of fungicides, and 40 grams of liquid fertilizers to kill SBPH in about 15-20 ...

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Abstract

The invention relates to a reactivating and tillering aqueous agent for stripe disease-infected rice plant, which comprises 15-25% of insecticide for eradicating Laodelphax striatellus (Fallen), 30-50% of germicidal agent and 30-50% of liquid fertilizer.

Description

Technical field: [0001] The invention relates to an aqueous solution for radically curing rice stripe blight. Background technique: [0002] Rice stripe blight is caused by rice stripe virus (RSV), which was first discovered in Kanto, Japan in 1987, and then occurred in North Korea, Ukraine, and China. Since the virus was discovered in Jiangsu and Zhejiang in 1962 in my country, it has been prevalent in 16 provinces and autonomous regions across the country. The main reasons for its continuous outbreak are: the warm winter climate in recent years is conducive to the overwintering of the virus-transmitting insect SBPH, the base of SBPH has been accumulated for many years, and the planting of susceptible rice varieties. And rice stripe leaf blight is a plant virus disease transmitted by SBPH, once it becomes harmful, there is no cure in the prior art, and it is identified as cancer of rice by experts and scholars. It can only be prevented and controlled by using a large amou...

Claims

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Application Information

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IPC IPC(8): A01N47/44A01P7/04A01N47/40
Inventor 陈允中
Owner 陈允中
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