CN106508968B - A kind of bactericidal composition for preventing and treating Apple Mould Core - Google Patents
A kind of bactericidal composition for preventing and treating Apple Mould Core Download PDFInfo
- Publication number
- CN106508968B CN106508968B CN201610962221.6A CN201610962221A CN106508968B CN 106508968 B CN106508968 B CN 106508968B CN 201610962221 A CN201610962221 A CN 201610962221A CN 106508968 B CN106508968 B CN 106508968B
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- mould core
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
- A01N43/76—1,3-Oxazoles; Hydrogenated 1,3-oxazoles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/26—Phosphorus; Compounds thereof
Abstract
The invention discloses a kind of bactericidal compositions for preventing and treating Apple Mould Core, and be prepared by the raw material of following parts by weight: 30-50 parts of PBO, 1-5 parts of toVerticilliumdahliaActivitie Activitie S of Relative albumen, 1-5 parts of difenoconazole, 1-30 parts of potassium dihydrogen phosphate, 1-20 parts of dispersing agent, 1-10 parts of wetting agent, filler are mended to 100 parts.The present invention is rationally compounded according to the respective characteristic of four kinds of PBO, toVerticilliumdahliaActivitie Activitie S of Relative albumen, difenoconazole and potassium dihydrogen phosphate drugs, is brought out one's strengths to make up for one's weaknesses, and achievees the purpose that controlling apple calyx tube closes, enhancing Apple resistance, removes style pathogen.The present invention can effectively prevent the generation of Apple Mould Core, and use is safe, easy to promote and utilize.
Description
Technical field
The present invention relates to disinfectant use in agriculture fields, and in particular to a kind of bactericidal composition for preventing and treating Apple Mould Core.
Background technique
Apple Mould Core is also referred to as heartrot, mould maize ear rot, fruit rot, is a kind of commonly-occurring disease evil, in each apple producing region in the world
Almost there is generation.The occurrence degree of different cultivars Apple Mould Core is different, fall ill it is serious mainly have marshal, Red Star, Beidou,
The kinds such as Fuji apple, gold hat.In recent years, the cultivar in each apple place of production in China mainly all selects Fuji, initial Fuji apple
The incidence of mould heart trouble is very small, but now due to natural and human factor Fuji disease incidence rises year by year.Have become the disease
For big problem urgently to be resolved in apple production.
Apple Mould Core is on the books from 1905 to have century-old history till now.Apple Mould Core is by a variety of cause of diseases
Disease caused by fungal infection, is studied according to forefathers, is once isolated from disease fruit core and is belonged to fungi more 20, wherein with rod method
(Alternaria alternata (Fr.) Keissl.) occurrence rate highest thinks chain lattice armful and trichothecium roseum mostly
(Trichothecium roseum (Bul l.) Link) is main pathogenic bacteria.Production at present is upper mainly to use chemical pesticide control
Apple Mould Core, but since its pathogenic bacteria is more complicated, single chemical pesticide can not be controlled effectively, Er Qie great
The application of amount chemical pesticide leads to the destruction of farmland ecosystem, while bringing controlling object drug resistance, chemical pesticide residual
The problems such as.
Apple Mould Core pathogenic bacteria invade through style, when since flowering infect.From first flower to the fallen flowers phase, 70% flower
Column is colonized by pathogenic bacteria.To fruit harvesting, the pathogenic germ colonized in style passes through calyx tube compartment space tissue land within 3 weeks after fallen flowers
It is continuous to enter ventricle, and the pathogen entered after ventricle can not be control effectively by chemical agent, therefore need to invent one kind
Pathogen on style can be removed, controls the closing of calyx tube to reduce the pathogen into ventricle, while apple can also be improved
The fungicide of the resistance of fruit.
Summary of the invention
To solve the above problems, the present invention provides a kind of bactericidal composition for preventing and treating Apple Mould Core, it can be effective
The generation for controlling Apple Mould Core, guarantees the safety in production of apple.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of bactericidal composition for preventing and treating Apple Mould Core, is prepared by the raw material of following parts by weight:
30-50 parts of PBO, 1-5 parts of toVerticilliumdahliaActivitie Activitie S of Relative albumen, 1-5 parts of difenoconazole, 1-30 parts of potassium dihydrogen phosphate, dispersion
1-20 parts of agent, 1-10 parts of wetting agent, filler are mended to 100 parts.
Preferably, it is prepared by the raw material of following parts by weight:
40 parts of PBO, 1.5 parts of toVerticilliumdahliaActivitie Activitie S of Relative albumen, 1.5 parts of difenoconazole, 20 parts of potassium dihydrogen phosphate, dispersing agent 15
Part, 5 parts of wetting agent, filler are mended to 100 parts.
Preferably, the dispersing agent is calcium lignosulfonate or sodium tripolyphosphate.
Preferably, the wetting agent is neopelex or wet penetrant t.
Preferably, the filler is polyvinyl alcohol, silicone or diatomite.
The invention has the following advantages:
It is closed according to the respective characteristic of four kinds of PBO, toVerticilliumdahliaActivitie Activitie S of Relative albumen, difenoconazole and potassium dihydrogen phosphate drugs
Reason compounding, brings out one's strengths to make up for one's weaknesses, and achievees the purpose that controlling apple calyx tube closes, enhancing Apple resistance, removes style pathogen.This
Invention can effectively prevent the generation of Apple Mould Core, and use is safe, easy to promote and utilize.
Specific embodiment
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments further
It is described in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
Embodiment 1
A kind of composite bactericide for preventing and treating Apple Mould Core is prepared by the raw material of following parts by weight in parts by weight
It forms:
40 parts of PBO, 1.5 parts of toVerticilliumdahliaActivitie Activitie S of Relative albumen, 1.5 parts of difenoconazole, 20 parts of potassium dihydrogen phosphate, dispersing agent wood
15 parts of quality sulfoacid calcium, 5 parts of wetting agent neopelex, filler polyvinyl alcohol are mended to 100 parts.
The composite bactericide of above-mentioned prevention and treatment Apple Mould Core is prepared by following steps:
Four kinds of drugs and dispersing agent, wetting agent and filler are mixed by above-mentioned formula, in a stirring kettle uniform stirring, warp
It is being uniformly mixed after airslide disintegrating mill, the PBO toVerticilliumdahliaActivitie Activitie S of Relative albumen that effective composition quality content is 63 parts can be made
Difenoconazole potassium dihydrogen phosphate wettable powder.
Experimental example
Subjects are Apple Mould Core；Trial crops are apple, and test apple variety selects Fuji apple.
Environmental condition:
The cultivation of garden Qiaoization is tested, age of tree life in 9 years, Apple Mould Core over the years occurs universal and uniform.(April during test
20 days-June 15) apple young fruit period is to fruit expanding period.All experimental plot cultivation conditions and tree body growing way are consistent, and with
Local cultivation step is consistent.
Test medicine:
63% PBO toVerticilliumdahliaActivitie Activitie S of Relative albumen difenoconazole potassium dihydrogen phosphate wettable powder, Shanxi Province's agriculture
Institute, section fruit tree research is prepared.
Comparison medicament:
PBO WP, Jiangsu Jiangyin Hua Ye agricultural science and technology Co., Ltd product
3% toVerticilliumdahliaActivitie Activitie S of Relative albumen WP, Institute of Plant Protection, the Chinese Academy of Agricultural Sciences Langfang pesticide pilot plant product；
30% difenoconazole WP, Syngenta Co., Ltd's product；
98% potassium dihydrogen phosphate, agrochemical Co., Ltd, promise federation, Shandong China product
Test medicine, comparison medicament and the processing of the cell of blank control use random alignment；Every cell apple tree is 5 plants,
It is repeated 3 times.
The design of 1 field control effectiveness test of table
Insecticide-applying way: it is watered by spraying, fills up institute's water requirement after first being dissolved with a small amount of water again；Make young fruit face uniform when spraying
Medicine, until dripping；Type using instrument is backpack sprayer, injection diameter 0.8mm.It applies for the first time within 15 days after the apple fallen flowers of field
Medicine sprays 3 times altogether, and specific spraying time is on May 5th, 2015, May 10, May 20.
The data requirement for preventing and treating other pest and disease damage medicaments
During test, each cell does not spray other any fungicide in addition to spraying test medicament.
In the orientation of all directions that every plant of every cell is set four, 20 apples of picking, band can indoor investigation apples at random respectively
Calyx tube the first transaction of a day's business rate and mould heart trouble disease incidence；Autumn fructescence (on October 15th, 2015), investigates a drug effect.Investigational agent
Agent, comparison medicament to for examination apple variety safety, without phytotoxicity.
Test result
63% 100 times of PBO toVerticilliumdahliaActivitie Activitie S of Relative albumen difenoconazole potassium dihydrogen phosphate wettable powder, 150,
200 times show good preventive effect, and preventive effect is respectively 95.78%, 90.18% and 81.44%, are significantly higher than in 5% level
The preventive effect of other comparison medicaments, absolutely proves, 63% PBO toVerticilliumdahliaActivitie Activitie S of Relative albumen difenoconazole potassium dihydrogen phosphate
Wettable powder has good control efficiency to Apple Mould Core, and control efficiency is due to current chemical pesticide, Ke Yizuo
For the major pharmaceutical agent for preventing and treating Apple Mould Core, have broad application prospects and Development volue.It is investigated during this, each processing is to confession
Try host plant safety, no phytotoxicity.
Table 2
Note: data are to manage average data everywhere in table.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of bactericidal composition for preventing and treating Apple Mould Core, which is characterized in that be prepared by the raw material of following parts by weight:
30-50 parts of PBO, 1-5 parts of toVerticilliumdahliaActivitie Activitie S of Relative albumen, 1-5 parts of difenoconazole, 1-30 parts of potassium dihydrogen phosphate, dispersing agent 1-
20 parts, 1-10 parts of wetting agent, filler mend to 100 parts.
2. a kind of bactericidal composition for preventing and treating Apple Mould Core as described in claim 1, which is characterized in that by following parts by weight
Raw material be prepared:
40 parts of PBO, 1.5 parts of toVerticilliumdahliaActivitie Activitie S of Relative albumen, 1.5 parts of difenoconazole, 20 parts of potassium dihydrogen phosphate, 15 parts of dispersing agent, profit
5 parts of humectant, filler are mended to 100 parts.
3. a kind of bactericidal composition for preventing and treating Apple Mould Core as described in claim 1, which is characterized in that the dispersing agent is
Calcium lignosulfonate or sodium tripolyphosphate.
4. a kind of bactericidal composition for preventing and treating Apple Mould Core as described in claim 1, which is characterized in that the wetting agent is
Neopelex or wet penetrant t.
5. a kind of bactericidal composition for preventing and treating Apple Mould Core as described in claim 1, which is characterized in that the filler is poly-
Vinyl alcohol, silicone or diatomite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610962221.6A CN106508968B (en) | 2016-10-28 | 2016-10-28 | A kind of bactericidal composition for preventing and treating Apple Mould Core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610962221.6A CN106508968B (en) | 2016-10-28 | 2016-10-28 | A kind of bactericidal composition for preventing and treating Apple Mould Core |
Publications (2)
| Publication Number | Publication Date |
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| CN106508968A CN106508968A (en) | 2017-03-22 |
| CN106508968B true CN106508968B (en) | 2019-05-28 |
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| CN201610962221.6A Active CN106508968B (en) | 2016-10-28 | 2016-10-28 | A kind of bactericidal composition for preventing and treating Apple Mould Core |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593816A (en) * | 2017-10-09 | 2018-01-19 | 河北省农林科学院石家庄果树研究所 | A kind of composite pesticide for apple tree cultivation |
| CN108094084A (en) * | 2017-12-19 | 2018-06-01 | 王惠滨 | A kind of cultural method of Organic Sorghum |
| CN113099938A (en) * | 2021-04-23 | 2021-07-13 | 西藏自治区农牧科学院蔬菜研究所 | Comprehensive prevention and control method for apple plant diseases and insect pests |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358439A (en) * | 2002-01-10 | 2002-07-17 | 钦少华 | Promoting and controlling agent for fruit tree |
| CN103229784A (en) * | 2013-05-08 | 2013-08-07 | 陕西农心作物科技有限公司 | Apple mould core-preventive sterilization composition |
| CN103843826A (en) * | 2012-12-04 | 2014-06-11 | 陕西汤普森生物科技有限公司 | Fungicidal composition containing alternaria tenuissima-activated protein |
| CN104012579A (en) * | 2014-06-23 | 2014-09-03 | 联保作物科技有限公司 | Sterilization composition and application thereof |
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2016
- 2016-10-28 CN CN201610962221.6A patent/CN106508968B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358439A (en) * | 2002-01-10 | 2002-07-17 | 钦少华 | Promoting and controlling agent for fruit tree |
| CN103843826A (en) * | 2012-12-04 | 2014-06-11 | 陕西汤普森生物科技有限公司 | Fungicidal composition containing alternaria tenuissima-activated protein |
| CN103229784A (en) * | 2013-05-08 | 2013-08-07 | 陕西农心作物科技有限公司 | Apple mould core-preventive sterilization composition |
| CN104012579A (en) * | 2014-06-23 | 2014-09-03 | 联保作物科技有限公司 | Sterilization composition and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 不同杀菌剂对苹果霉心病菌的室内毒力测定;王慧 等;《湖北农业科学》;20130331;第52卷(第6期);第1309-1311页 |
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| CN106508968A (en) | 2017-03-22 |
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Effective date of registration: 20190328 Address after: 277160 Bei'an Road, Zaozhuang City, Shandong Province, No. 1 Applicant after: Zaozhuang University Address before: 030815 Fruit Tree Research Institute, Shanxi Academy of Agricultural Sciences, Taigu, Jinzhong City, Shanxi Province Applicant before: Institute of Fruit trees, Shanxi Academy of Agricultural Sciences |
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