Medicament for preventing and curing cucumber rhizoctonia rot

A technology of blight and medicament, applied in the field of cucumber planting, can solve the problems of cucumber seedling withering, strong pungent smell, and heavy odor of roc, and achieve the effect of reducing odor, increasing use function and good effect

Inactive Publication Date: 2019-05-17
太湖鑫芳源林业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the current medicaments for the prevention and treatment of cucumber blight cannot effectively control the cucumber blight, causing some cucumber seedlings to still wither. The irritating smell of the medicine is too strong. The use of the medicine in the greenhouse causes the internal odor of the Dapeng to be heavy. At the same time, there are many cucumber diseases that need to be sprayed with a variety of medicines, which not only wastes time but also increases the cost of planting. Provide a A chemical agent for controlling cucumber blight

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Cymoxanil · chlorothalonil 5 parts, Bison · cymoxanil 3 parts, kresoxim-methyl 2 parts, azoxystrobin 6 parts, benzyl prochloraz 3 parts, difenoconazole 3 parts, formazan 10 parts of Myazol, 2 parts of Kasugamycin, 3 parts of Benomyl + thiram, 3 parts of Kasugamycin, 5 parts of amino oligosaccharin, 20 parts of deionized water;

[0011] 10 parts of cymoxanil · chlorothalonil, 5 parts of benson · cymoxanil, 3 parts of azoxystrobin, 10 parts of azoxystrobin, 5 parts of benzyl prochloraz, 7 parts of difenoconazole, and formazan 20 parts of myazyl, 5 parts of kasugamycin, 5 parts of benomyl + thiram, 6 parts of kasugamycin, 10 parts of amino oligosaccharins, and 10 parts of deionized water.

[0012] The first concentration of the agent for preventing and controlling cucumber blight can be sprayed on the well-growing melon seedlings with a lower concentration of the agent for preventing and controlling cucumber blight, which can play a certain preventive role. The concentrat...

Embodiment 2

[0014] The specific operation steps are as follows:

[0015] Step 1: First, add Cymoxanil·Chlorothalonil, Procymoxanil, Kresstrobin, and Azoxystrobin into the mixer for stirring and gradually heat it up;

[0016] Step 2: Add benzidine prochloraz, difenoconazole, mefaxamazol, kasugamycin, benomyl + thiram, kasugamycin to the mixer and mix and stir them;

[0017] Step 3: After the stirring is completed, add chlorogenic acid and rosmarinic acid into the blender;

[0018] Step 4: Then stop heating, and air-cool it to normal temperature;

[0019] Step 5: When returning to normal temperature, add deionized water to the mixer to stir the mixture;

[0020] Step 6: After the preparation is completed, seal it in a glass bottle.

[0021] The processing of the agent for preventing and treating cucumber blight can increase the processing rate and make the concentration inside the agent more uniform.

Embodiment 3

[0023] In step 1, the heating temperature of the mixer is about 45 degrees Celsius, and the mixer is sealed, and both chlorogenic acid and rosmarinic acid are plant extracts.

[0024] This kind of chemical agent for the prevention and treatment of cucumber blight can increase the rate of chemical reaction by mixing it in an environment of about 45 degrees Celsius, and at the same time speed up the mixing rate between chemical reagents, and set up a mechanical seal to avoid the loss of medicinal properties with steam. The chlorogenic acid and rosmarinic acid can reduce the peculiar smell of this kind of medicine, and the plant extraction can reduce the chemical hazard of this kind of medicine.

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PUM

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Abstract

The invention discloses a medicament for preventing and curing cucumber rhizoctonia rot. The medicament is prepared from the following raw materials: 5-10 parts of cymoxanil chlorothalonil, 3-5 partsof propineb cymoxanil, 2-3 parts of kresoxim-methyl, 6-10 parts of azoxystrobin, 3-5 parts of benzyl prochloraz, 3-7 parts of difenoconazole, 10-20 parts of metalaxyl hymexazol, 2-5 parts of kasugamycin, 3-5 parts of benomyl+thiram, 3-6 parts of kasugamycin, 5-10 parts of oligosaccharins and 10-20 parts of deionized water. The medicament treats the root of a cucumber seedling through added kasugamycin, oligosaccharins, metalaxyl hymexazol and benomyl+thiram, and spreads gradually to a main vine stem to treat the same, the main vine stem of the cucumber seedling is directly treated through added benzyl prochloraz, kresoxim-methyl and difenoconazole, the medicament has a better treatment effect on rhizoctonia rot of the cucumber seedling through combination of two treatment ways, the unpleasant odor of the medicament can be weakened through added chlorogenic acid and rosmarinic acid extracted from plants, and thus the medicament can be used in sealed green houses.

Description

technical field [0001] The invention relates to the field of cucumber planting, in particular to a medicament for preventing and treating cucumber blight. Background technique [0002] Cucumber blight is one of the common diseases of melon and fruit vegetable seedlings. It occurs in all vegetable areas. During the seedling cultivation period, the disease is serious in years with more rainy weather and less sunlight. When the disease is severe, it often causes the seedlings to die in pieces. The disease is caused by standing Caused by Rhizoctonia solani, Rhizoctonia solani belongs to the half-knowledge subphylum, and they are soil resident bacteria, mainly with mycelium or sclerotia in the diseased residues and soil in the soil for a long time to survive, also can Surviving the winter mixed in compost that is not fully decomposed, the sclerotia are dark brown, amorphous, loose in texture, rough in surface, and very few survive the winter as mycelium lurking in the seeds, so m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/34A01N37/34A01N47/14A01N37/36A01N43/54A01N47/38A01N43/653A01N43/80A01N37/46A01N43/16A01P3/00
Inventor 詹书元
Owner 太湖鑫芳源林业发展有限公司
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