CN104222090A - Bactericidal composition containing kasugamycin and oxine-copper, and application thereof - Google Patents

Bactericidal composition containing kasugamycin and oxine-copper, and application thereof Download PDF

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Publication number
CN104222090A
CN104222090A CN201410449654.2A CN201410449654A CN104222090A CN 104222090 A CN104222090 A CN 104222090A CN 201410449654 A CN201410449654 A CN 201410449654A CN 104222090 A CN104222090 A CN 104222090A
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bactericidal composition
copper
kasugarnycin
composition containing
disease
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CN104222090B (en
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侯华民
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Hainan Zhengye Biotechnology Co ltd
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Hainan Zhengye Zhongnong Hi Tech Co Ltd
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Abstract

The invention belongs to the field of plant protection, and relates to a bactericidal composition containing kasugamycin, and application of the bactericidal composition. The bactericidal composition comprises another component, namely oxine-copper, wherein the mass ratio of kasugamycin to oxine-copper is (10 to 1)-(1 to 100). The bactericidal composition can be processed into wettable powder, water dispersible granules, an emulsion in water, a microemulsion and a suspending agent, and the sum of the mass of A and the mass of B accounts for 1-80% of the total mass of the preparation. The bactericidal composition can be used for controlling fungi and bacterial diseases of multiple plants such as rice, wheat, vegetables, fruit trees and the like, and especially has a good effect for the late blight and gray mold of tomatoes, rice stripe disease, rice blast, watermelon angular leaf spot disease and citrus canker.

Description

Bactericidal composition containing kasugarnycin and copper 8-hydroxyquinolinate and application
The application is the divisional application of " bactericidal composition containing kasugarnycin and application " application for a patent for invention, original application day: on July 26th, 2013, application number: 2013103178694
Technical field
The invention belongs to plant protection art, particularly relate to containing kasugarnycin with containing the agriculturally useful compositions of copper component, the present composition can effective controlling plant diseases.
Background technology
In recent years, due to single and not Scientific Usage of Drugs, damage by disease and insect has produced pesticide resistance in various degree, and causes environmental pollution and ecotope increasingly to destroy.Along with the raising of people's living standard and the enhancing of health perception, the manufacture and exploit of environmentally friendly agricultural chemicals progressively receives the concern of agricultural chemicals R&D worker, is the effective way of environmental protect, minimizing or delaying drug resistance and raising drug effect.Wherein, the research and development of highly efficiency compositional agent are especially one of focus of research containing farm antibiotics bactericidal composition.
Farm antibiotics, refers to and is produced by fermentable, had agricultural chemicals function, for agriculturally preventing and treating the secondary metabolite of the pests such as Pest organism mouse.The microorganisms such as actinomycetes, fungi, bacterium all can produce farm antibiotics, and wherein the farm antibiotics of actinomycetes generation is maximum.The many important farm antibiotics of current extensive use is all from streptomyces, be separated the actinomycetes obtained produce.Farm antibiotics is the earliest streptomycin, and has promoted antibiotic thus in application agriculturally, obtains and develop rapidly after 20 century 70s.Kasugarnycin is the metabolite that a kind of Actinomyces microaureus produces, belong to low toxicity farm antibiotics, it is a kind of interior absorption antibiotic formulations, permeability is strong also can be moved in plant corpus, instant effect after spray medicine, resistance of rainwater washing against, the lasting period is long, having prevention, treatment, growth regulating effect, is the favourable agents of the crop bacteriums such as control vegetables, melon and fruit and paddy rice and fungal disease.
Cupric active ingredient agricultural chemicals has good preventive and therapeutic effect to common fungoid and bacterial disease.Inventor finds, the composition of kasugarnycin and some copper agent has good synergy preventive effect to fungus and bacterium, and fungicidal spectrum is widened.At present, also do not find that kasugarnycin and copper agent are as the report of the composition of copper 8-hydroxyquinolinate, tiger glue adipic acid copper, copper humate, fatty acid copper, Thiodiazole-copper, nitroacid copper, copper naphthenate, amino acid copper, copper acetate, amine sulfonic acid copper etc.
Summary of the invention
The object of the invention is environmental protect, expand action spectrum, minimizing or delaying drug resistance, raising drug effect, a kind of bactericidal composition and the application that contain kasugarnycin are provided.
The present invention is achieved through the following technical solutions:
Bactericidal composition containing kasugarnycin, it is characterized in that said composition includes A and B of effective amount, A is kasugarnycin, B is selected from the one in copper 8-hydroxyquinolinate, tiger glue adipic acid copper, Thiodiazole-copper, copper humate, nitroacid copper, copper naphthenate, amino acid copper, copper acetate, amine sulfonic acid copper, and the ratio of quality and the number of copies of A and B is 10:1-1:100.Preferably, the ratio of quality and the number of copies of A and B is 1:1-1:50.
Above-mentioned composition of the present invention is processed into wetting powder, water dispersible granules, aqueous emulsion, microemulsion, suspending agent, and the percentage that A and B quality sum accounts for preparation gross mass is 1-80%.
Composition of the present invention can prevent and treat the fungus and bacterium disease of the various plants such as paddy rice, wheat, vegetables, fruit tree, and preferred disease is the late blight of tomato and gray mold, stripe disease and rice blast, watermelon angular leaf spot, citrus ulcer.
Composition of the present invention compared with prior art, produces following beneficial effect:
1, purposes is widened: composition can prevent and treat the multiple diseases of crops.
2, use cost is reduced: improve preventive effect because composition has, control spectrum increases, decrease Pesticide use number of times, reduce use cost.
3, pesticide resistance is delayed: the composition containing kasugarnycin and copper agent is that the component of different mechanism of action is composite, and disease not easily develops immunity to drugs.
4, environmental friendliness: to people and animals and non-target organism toxicity low, degraded is fast in the environment, and low-residual is free from environmental pollution.
Embodiment
Below described in embodiment only for explaining the present invention, for not departing from amendment that the present invention's spirit and principle make, replacement or improvement, all belong to the scope of protection of present invention.
Embodiment 1 15% kasugarnycin copper 8-hydroxyquinolinate water dispersible granules
By kasugarnycin 1g, copper 8-hydroxyquinolinate 14g, naphthalenesulfonate formaldehyde condensation compound 4g, sodium alkyl benzene sulfonate 1.5g, gum Arabic 0.5g, 100g mixing supplied by white carbon, mixture is carried out granulation after ultra-fine grinding, drying, screening, both 15% kasugarnycin copper 8-hydroxyquinolinate water dispersible granules.
Embodiment 2 30% kasugarnycin tiger glue adipic acid copper wetting powder
Kasugarnycin 1g, tiger glue adipic acid copper 29g, sodium lignin sulfonate 2g, white carbon are supplied 100g mixing, each component is dry, cooling, levigate, both must be mixed with 30% kasugarnycin tiger glue adipic acid copper wetting powder.
Embodiment 3 18% kasugarnycin Thiodiazole-copper water dispersible granules
By kasugarnycin 1g, Thiodiazole-copper 17g, naphthalenesulfonate formaldehyde condensation compound 4g, sodium alkyl benzene sulfonate 1.5g, gum Arabic 0.5g, 100g mixing supplied by white carbon, mixture is carried out granulation after ultra-fine grinding, drying, screening, both 18% kasugarnycin Thiodiazole-copper water dispersible granules.
Embodiment 4 12% kasugarnycin humus copper aqua
Kasugarnycin 2g, humus copper 10g water are fully dissolved, adds phenethyl phenol polyethenoxy ether 2g, agriculture breast 500#2g, stir, complement to 100g with water, both obtained 12% kasugarnycin humus copper aqua.
The bactericidal composition of embodiment 5 containing kasugarnycin is to the effect of tomato disease
According to scheme, preparation built agent and unit dose preparation, and carry out active preliminary experiment.According to determination of activity trial test, by the concentration that Formulation becomes to need.Establish corresponding single dose and blank in tomato field before test, at disease initial stage of origination, adopt the conventional conventional spray of manual sprayer, every medicament sprays 50 strains.7-10d dispenser 1 time again after 1st dispenser.10-20d after 2nd dispenser, investigates tomato plant disease incidence of listing.Use Abbot formula, convert percentage to preventive effect.
In theoretical effect, the effect of the substance A that x is concentration when being a, the effect of the substance B that y is concentration when being b, compares theoretical effect and actual effect, evaluates the synergy of composition.Composition to the result of tomato plant disease respectively in table 1.
The bactericidal composition of table 1 containing kasugarnycin is to the field efficacy of tomato disease
As seen from Table 1, kasugarnycin respectively to the composition of copper 8-hydroxyquinolinate, tiger glue adipic acid copper, copper humate, Thiodiazole-copper to the actual effect of tomato late blight, gray mold higher than corresponding single dose theoretical effect, show that composition has obvious synergistic function.
The bactericidal composition of embodiment 6 containing kasugarnycin is to the effect of rice disease
Testing scheme, with embodiment 5, the results are shown in Table 2.
The bactericidal composition of table 2 containing kasugarnycin is to the field efficacy of rice disease
As seen from Table 2, kasugarnycin respectively to the composition of copper 8-hydroxyquinolinate, tiger glue adipic acid copper, copper humate, Thiodiazole-copper to the actual effect of stripe disease and rice blast higher than the theoretical effect of corresponding single dose, show that composition has obvious synergistic function.
The bactericidal composition of embodiment 7 containing kasugarnycin is to the effect of watermelon angular leaf spot
Testing scheme, with embodiment 5, the results are shown in Table 3.
The bactericidal composition of table 3 containing kasugarnycin is to the field efficacy of watermelon angular leaf spot
As seen from Table 3, kasugarnycin respectively to the composition of copper 8-hydroxyquinolinate, tiger glue adipic acid copper, copper humate, Thiodiazole-copper to the actual effect of watermelon angular leaf spot higher than corresponding single dose theoretical effect, show that composition has obvious synergistic function.
The bactericidal composition of embodiment 8 containing kasugarnycin is to the effect of citrus bacterial canker disease
Testing scheme, with embodiment 5, the results are shown in Table 4.
The bactericidal composition of table 4 containing kasugarnycin is to the field efficacy of citrus bacterial canker disease
As seen from Table 4, kasugarnycin respectively to the composition of copper 8-hydroxyquinolinate, tiger glue adipic acid copper, copper humate, Thiodiazole-copper to the theoretical effect of the actual effect of citrus bacterial canker disease higher than corresponding single dose, show that composition has obvious synergistic function.

Claims (5)

1. the bactericidal composition containing kasugarnycin, it is characterized in that said composition includes A and B of effective amount, A is kasugarnycin, and B selects copper 8-hydroxyquinolinate, and the ratio of quality and the number of copies of A and B is 10:1-1:100.
2. the bactericidal composition containing kasugarnycin according to claim 1, the ratio of quality and the number of copies of A and B is 1:1-1:50.
3. the bactericidal composition containing kasugarnycin according to claim 2, composition is processed into wetting powder, water dispersible granules, aqueous emulsion, microemulsion, suspending agent, and the percentage that A and B quality sum accounts for preparation gross mass is 1-80%.
4. the bactericidal composition containing kasugarnycin according to claim 3, composition can prevent and treat the fungus and bacterium disease of paddy rice, wheat, vegetables, fruit tree.
5. the bactericidal composition containing kasugarnycin according to claim 4, described disease is the late blight of tomato and gray mold, stripe disease and rice blast, watermelon angular leaf spot, citrus ulcer.
CN201410449654.2A 2013-07-26 2013-07-26 Bactericidal composition containing kasugarnycin and copper 8-hydroxyquinolinate and application Active CN104222090B (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104542601A (en) * 2013-10-11 2015-04-29 兴农药业(中国)有限公司 Pesticide composition containing copper quinolate and kasugamycin and application of pesticide composition
CN106614705A (en) * 2016-12-30 2017-05-10 陕西省蒲城美尔果农化有限责任公司 Sterilization composition containing oxine-copper and flusilazole
CN106973907A (en) * 2017-03-29 2017-07-25 兴农药业(中国)有限公司 A kind of composition pesticide containing copper 8-hydroxyquinolinate and kasugarnycin and its application
CN109258656A (en) * 2018-09-30 2019-01-25 浙江海正化工股份有限公司 Composition pesticide and its preparation method and application containing Ningnanmycin and copper 8-hydroxyquinolinate
CN109430275A (en) * 2018-10-25 2019-03-08 中国农业科学院植物保护研究所 Agricultural bactericide and application with bactericidal activity
CN109645023A (en) * 2019-01-27 2019-04-19 陕西上格之路生物科学有限公司 A kind of bactericidal composition of the copper containing imidazole quinoline
CN110537543A (en) * 2019-06-04 2019-12-06 广西汇丰生物科技有限公司 Pesticide composition containing kasugamycin and quinolinone and bactericide
CN113647393A (en) * 2021-07-27 2021-11-16 惠州市银农科技股份有限公司 Suspending agent containing kasugamycin and oxine-copper and preparation method thereof
WO2022175654A1 (en) * 2021-02-17 2022-08-25 UPL Corporation Limited A synergistic agricultural composition
CN115067344A (en) * 2021-03-12 2022-09-20 顺毅股份有限公司 Oxine-copper and kasugamycin compounded pesticide suspending agent

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CN104094975B (en) * 2014-07-29 2016-09-07 海南正业中农高科股份有限公司 Agriculturally useful compositions containing dithiocyano-methane and application
CN104222108B (en) * 2014-09-02 2016-08-24 浙江龙湾化工有限公司 A kind of compound disinfectant containing Thiodiazole-copper
CN104255716B (en) * 2014-09-02 2016-08-24 浙江龙湾化工有限公司 A kind of Thiodiazole-copper water dispersible granules and preparation method thereof
CN105638686B (en) * 2014-11-14 2019-05-17 陕西美邦药业集团股份有限公司 A kind of combination sterilization composition containing tiger glue adipic acid copper
CN104488870B (en) * 2014-12-24 2016-08-17 陕西汤普森生物科技有限公司 A kind of composition pesticide containing bromothalonil
CN107232197A (en) * 2016-03-28 2017-10-10 陕西韦尔奇作物保护有限公司 A kind of antibacterial volume increase composition of the ester containing chrysanthemin
CN106614599A (en) * 2016-12-30 2017-05-10 陕西省蒲城美尔果农化有限责任公司 Bactericidal composition containing quinoline copper and kasugamycin
CN107439551A (en) * 2017-08-27 2017-12-08 王章修 Bactericidal composition containing kasugarnycin and copper rosinate
CN112998017B (en) * 2019-12-21 2022-06-17 浙江新农化工股份有限公司 Application of composition containing kasugamycin and zinc thiazole in preventing and treating soft rot of dendrobium officinale

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CN102835396A (en) * 2012-10-03 2012-12-26 利尔化学股份有限公司 Sterilization composition, pesticide and application
CN102885086A (en) * 2012-09-28 2013-01-23 王龙华 Kasugamycin and copper chloride wettable powder and preparation process thereof

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CN102885086A (en) * 2012-09-28 2013-01-23 王龙华 Kasugamycin and copper chloride wettable powder and preparation process thereof
CN102835396A (en) * 2012-10-03 2012-12-26 利尔化学股份有限公司 Sterilization composition, pesticide and application

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104542601A (en) * 2013-10-11 2015-04-29 兴农药业(中国)有限公司 Pesticide composition containing copper quinolate and kasugamycin and application of pesticide composition
CN106614705A (en) * 2016-12-30 2017-05-10 陕西省蒲城美尔果农化有限责任公司 Sterilization composition containing oxine-copper and flusilazole
CN106973907A (en) * 2017-03-29 2017-07-25 兴农药业(中国)有限公司 A kind of composition pesticide containing copper 8-hydroxyquinolinate and kasugarnycin and its application
CN109258656A (en) * 2018-09-30 2019-01-25 浙江海正化工股份有限公司 Composition pesticide and its preparation method and application containing Ningnanmycin and copper 8-hydroxyquinolinate
CN109430275A (en) * 2018-10-25 2019-03-08 中国农业科学院植物保护研究所 Agricultural bactericide and application with bactericidal activity
CN109645023A (en) * 2019-01-27 2019-04-19 陕西上格之路生物科学有限公司 A kind of bactericidal composition of the copper containing imidazole quinoline
CN110537543A (en) * 2019-06-04 2019-12-06 广西汇丰生物科技有限公司 Pesticide composition containing kasugamycin and quinolinone and bactericide
WO2022175654A1 (en) * 2021-02-17 2022-08-25 UPL Corporation Limited A synergistic agricultural composition
CN115067344A (en) * 2021-03-12 2022-09-20 顺毅股份有限公司 Oxine-copper and kasugamycin compounded pesticide suspending agent
CN115067344B (en) * 2021-03-12 2024-03-12 顺毅股份有限公司 Pesticide suspending agent compounded by copper quinolinate and kasugamycin
CN113647393A (en) * 2021-07-27 2021-11-16 惠州市银农科技股份有限公司 Suspending agent containing kasugamycin and oxine-copper and preparation method thereof

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Denomination of invention: Bactericidal composition containing chunleimycin and quinoline copper and its application

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