CN104068029A - Bactericide composition containing hymexazol and ethylicin - Google Patents

Bactericide composition containing hymexazol and ethylicin Download PDF

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Publication number
CN104068029A
CN104068029A CN201410326276.9A CN201410326276A CN104068029A CN 104068029 A CN104068029 A CN 104068029A CN 201410326276 A CN201410326276 A CN 201410326276A CN 104068029 A CN104068029 A CN 104068029A
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CN
China
Prior art keywords
hymexazo
bactericidal composition
ethyl ethylthio
ethylthio sulfonate
sulfonate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410326276.9A
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Chinese (zh)
Inventor
赵来成
王莉莉
陈源
费子华
缪康
张建华
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Jiangsu Lvdun Plant Protection Agrochemlcal Experimental Co Ltd
Original Assignee
Jiangsu Lvdun Plant Protection Agrochemlcal Experimental Co Ltd
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Publication date
Application filed by Jiangsu Lvdun Plant Protection Agrochemlcal Experimental Co Ltd filed Critical Jiangsu Lvdun Plant Protection Agrochemlcal Experimental Co Ltd
Priority to CN201410326276.9A priority Critical patent/CN104068029A/en
Publication of CN104068029A publication Critical patent/CN104068029A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a bactericide composition containing hymexazol and ethylicin. The composition comprises the hymexazol and the ethylicin; the weight ratio of the hymexazol to the ethylicin is (1:50)-(20:1). Compared with a single dosage, the bactericide composition has an obvious synergism effect on blight, and the prevention and treatment effects can be obviously enhanced; the drug using amount is reduced, the environment pollution is alleviated, and residues of agricultural products are reduced. The bactericide composition can delay the drug resistance of anthracnose to the single bactericide and has the advantages of prevention and treatment effect and long lasting period; compared with the single medicament, the bactericide composition has the advantage that the cost can be lowered.

Description

The microbicide compositions of a kind of Han You hymexazo and S-Ethyl ethylthio sulfonate
Technical field
The invention belongs to technical field of pesticide, be specifically related to a kind of Han You hymexazo of fusarium wilt and microbicide compositions of S-Ethyl ethylthio sulfonate prevented and treated.
Background technology
Watermelon blight is commonly called as " dead seedling is sick ", their early stage, and the blade on diseased plant stem is climing is wilted forward gradually from base portion, like lack of water shape, noon is more obvious, initial 1,2 day, sooner or later still can recover normal, after a few days, plant wither no longer recovers, slowly withered, the morbidity of most cases complete stool, also the only climing morbidity of part stem of the diseased plant having, all the other stems are climing normal.The contracting of slightly hanging of the climing base portion of disease plant stem, sick portion lobe, has pale red (amber) colloidal fluid to overflow, butt rot variable color, rip cutting collar, its vascular bundle part browning look.
The effective method of control watermelon blight is grafting and root-changing, with the ground family crop of the high resistance to wilt good such as cucurbit or new Tu Zuo, does stock grafting variety of watermelon.Therefore develop new high-efficiency preparation control watermelon blight and there are great economic benefit, social benefit and ecological benefits.
Summary of the invention
Goal of the invention: technical problem to be solved by this invention has been to provide a kind of Han You hymexazo and composite bactericidal composition of S-Ethyl ethylthio sulfonate of better preventing and treating fusarium wilt that have.
Technical scheme: for solving the problems of the technologies described above, the invention provides a kind of Han You hymexazo and the composite bactericidal composition of S-Ethyl ethylthio sulfonate, described composition Bao Kuo hymexazo and S-Ethyl ethylthio sulfonate, Suo Shu hymexazo and S-Ethyl ethylthio sulfonate weight ratio are 1:50-20:1.
Wherein, above-mentioned bactericidal composition also comprises auxiliary agent and filler, and Suo Shu hymexazo and S-Ethyl ethylthio sulfonate account for 5%~60% of bactericidal composition gross weight, and auxiliary agent accounts for 5%~30% of bactericidal composition gross weight, and all the other are filler.
Wherein, above-mentioned auxiliary agent is lauryl sodium sulfate, ethoxylated dodecyl alcohol, lignosulfonates, sulfonic acid polyformaldehyde condensation product, polyethylene glycol, ammonium sulfate, sodium carboxymethylcellulose, dimethylbenzene, 1-METHYLPYRROLIDONE, alkyl benzene calcium sulfonate, phenethyl phenol mela mine-formaldehyde resin polyoxy ethyl ether, ethylene glycol, silicone compound, pulls open one or more in powder, xanthans.
Wherein, above-mentioned filler is one or more in kaolin, diatomite or aluminium-magnesium silicate.
Wherein, the formulation of above-mentioned bactericidal composition is a kind of in water dispersible granules, wetting powder or aqueous emulsion.
Beneficial effect: compared with prior art, the present invention has the following advantages:
1, compare this kind with single dose fusarium wilt is had to obvious synergistic effect, can significantly improve control efficiency;
2, reduce dosage, reduce the residual of environmental pollution and agricultural product;
3, can delay the pesticide resistance of fusarium wilt to single bactericide;
4, have prophylactic treatment effect, the lasting period is long, compares with single medicament, can reduce costs.
Embodiment
Embodiment 1:25% second Suan Su hymexazo water dispersible granules
5g S-Ethyl ethylthio sulfonate, 20g hymexazo, 4g lauryl sodium sulfate, 2g ethoxylated dodecyl alcohol, 2g lignosulfonates, 2g sulfonic acid polyformaldehyde condensation product (NNO), 2g polyethylene glycol, 4g ammonium sulfate, 10g sodium carboxymethylcellulose, kaolin are mended to 100g, make 25% second Suan Su hymexazo water dispersible granules.
Embodiment 2:25% second Suan Su hymexazo water dispersible granules
2g S-Ethyl ethylthio sulfonate, 23g hymexazo, 4g lauryl sodium sulfate, 2g ethoxylated dodecyl alcohol, 2g lignosulfonates, 2g sulfonic acid polyformaldehyde condensation product (NNO), 2g polyethylene glycol, 4g ammonium sulfate, 10g sodium carboxymethylcellulose, kaolin are mended to 100g, make 25% second Suan Su hymexazo water dispersible granules.
According to the formula , of embodiment 1,2, hymexazo, S-Ethyl ethylthio sulfonate, auxiliary agent, filler are mixed, after stirring, through pulverizing, obtain female powder, then granulation, dry, sieve, can make 25% second Suan Su hymexazo water dispersible granules.
Embodiment 4:25% second Suan Su hymexazo wetting powder
2g S-Ethyl ethylthio sulfonate, 23g hymexazo, 1g lauryl sodium sulfate, 5g sodium lignin sulfonate, 4g pull open powder (BX), diatomite is supplied 100g.Make 25% second Suan Su hymexazo wetting powder.
Formula , according to embodiment 3,4 is added together hymexazo, S-Ethyl ethylthio sulfonate, auxiliary agent, filler, and after air-flow crushing, in cone-type mixer, mix and blend is 30 minutes, can make 25% second Suan Su hymexazo wetting powder.
Embodiment 5:25% second Suan Su hymexazo aqueous emulsion
5g S-Ethyl ethylthio sulfonate, 20g hymexazo, 10g dimethylbenzene, 5gN-methyl pyrrolidone, 2g alkyl benzene calcium sulfonate, 6g phenethyl phenol mela mine-formaldehyde resin polyoxy ethyl ether, 4g ethylene glycol, 0.4g silicone compound, 0.1g xanthans, 0.8g aluminium-magnesium silicate, water are mended to 100g, make 25% second Suan Su hymexazo aqueous emulsion.
Embodiment 6:25% second Suan Su hymexazo aqueous emulsion
2g S-Ethyl ethylthio sulfonate, 23g hymexazo, 10g dimethylbenzene, 5gN-methyl pyrrolidone, 2g alkyl benzene calcium sulfonate, 6g phenethyl phenol mela mine-formaldehyde resin polyoxy ethyl ether, 4g ethylene glycol, 0.4g silicone compound, 0.1g xanthans, 0.8g aluminium-magnesium silicate, water are mended to 100g, make 25% second Suan Su hymexazo aqueous emulsion.
According to the formula , of embodiment 5,6, hymexazo, S-Ethyl ethylthio sulfonate, solvent 1-METHYLPYRROLIDONE and dimethylbenzene, emulsifier alkyl benzene calcium sulfonate and phenethyl phenol mela mine-formaldehyde resin polyoxy ethyl ether are added together, are dissolved into even oil phase; Water, antifreeze ethylene glycol, thickener xanthans, defoamer silicone compound are mixed, become homogeneous water.Under high-speed stirred, water is added to oil phase, can make 25% second Suan Su hymexazo aqueous emulsion.
Embodiment 7 5% second Suan Su hymexazo water dispersible granules
4g S-Ethyl ethylthio sulfonate, 1g hymexazo, 4g lauryl sodium sulfate, 2g ethoxylated dodecyl alcohol, 2g lignosulfonates, 2g sulfonic acid polyformaldehyde condensation product (NNO), 2g polyethylene glycol, 4g ammonium sulfate, 10g sodium carboxymethylcellulose, kaolin are mended to 100g, make 5% second Suan Su hymexazo water dispersible granules.
According to the formula of embodiment 7, active ingredient, auxiliary agent, filler are mixed, after stirring, through pulverizing, obtain female powder, then granulation, dry, sieve, can make 5% second Suan Su hymexazo water dispersible granules.
Embodiment 8 60% second Suan Su hymexazo water dispersible granules
57g S-Ethyl ethylthio sulfonate, 3g hymexazo, 4g lauryl sodium sulfate, 2g ethoxylated dodecyl alcohol, 2g lignosulfonates, 2g sulfonic acid polyformaldehyde condensation product (NNO), 2g polyethylene glycol, 4g ammonium sulfate, 10g sodium carboxymethylcellulose, kaolin are mended to 100g, make 5% second Suan Su hymexazo water dispersible granules.
According to the formula of embodiment 8, active ingredient, auxiliary agent, filler are mixed, after stirring, through pulverizing, obtain female powder, then granulation, dry, sieve, can make 60% second Suan Su hymexazo water dispersible granules.
The present invention in field to the control efficiency of fusarium wilt in Table 1:
The test of pesticide effectiveness of table 1 treatment agent to fusarium wilt
The present invention is better than contrasting medicament to the sick preventive effect of fusarium wilt as shown in Table 1, reduces drug cost.
By field test results, show: the present invention is that the double novel built agricultural chemicals of controlling of the prevention of a wide spectrum all has very excellent preventive effect to fusarium wilt.Low toxicity, low-residual, dosage is little, cost is low, to crop safety.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (5)

1. containing having hymexazo and the composite bactericidal composition of S-Ethyl ethylthio sulfonate, it is characterized in that, described composition bag is drawn together hymexazo and S-Ethyl ethylthio sulfonate, and institute's hymexazo of stating and S-Ethyl ethylthio sulfonate weight ratio are 1:50-20:1.
2. a kind of Han You hymexazo according to claim 1 and the composite bactericidal composition of S-Ethyl ethylthio sulfonate, it is characterized in that, described bactericidal composition also comprises that auxiliary agent and filler Suo Shu hymexazo and S-Ethyl ethylthio sulfonate account for 5%~60% of bactericidal composition gross weight, auxiliary agent accounts for 5%~30% of bactericidal composition gross weight, and all the other are filler.
3. a kind of Han You hymexazo according to claim 2 and the composite bactericidal composition of S-Ethyl ethylthio sulfonate, it is characterized in that, described auxiliary agent is lauryl sodium sulfate, ethoxylated dodecyl alcohol, lignosulfonates, sulfonic acid polyformaldehyde condensation product, polyethylene glycol, ammonium sulfate, sodium carboxymethylcellulose, dimethylbenzene, 1-METHYLPYRROLIDONE, alkyl benzene calcium sulfonate, phenethyl phenol mela mine-formaldehyde resin polyoxy ethyl ether, ethylene glycol, silicone compound, pulls open one or more in powder, xanthans.
4. a kind of Han You hymexazo according to claim 2 and the composite bactericidal composition of S-Ethyl ethylthio sulfonate, is characterized in that, described filler is one or more in kaolin, diatomite or aluminium-magnesium silicate.
5. a kind of Han You hymexazo according to claim 1 and the composite bactericidal composition of S-Ethyl ethylthio sulfonate, is characterized in that, the formulation of described bactericidal composition is a kind of in water dispersible granules, wetting powder or aqueous emulsion.
CN201410326276.9A 2014-07-09 2014-07-09 Bactericide composition containing hymexazol and ethylicin Pending CN104068029A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109984140A (en) * 2017-12-31 2019-07-09 海南正业中农高科股份有限公司 Microemulsion containing S-Ethyl ethylthio sulfonate and hymexazol
CN111084188A (en) * 2019-12-30 2020-05-01 海南正业中农高科股份有限公司 Composition containing amino oligosaccharide, hymexazol and ethylicin and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1461590A (en) * 2002-05-26 2003-12-17 汪建利 Sterilizing composition contg. ethylicin
CN101103729A (en) * 2007-07-31 2008-01-16 江苏丘陵地区镇江农业科学研究所 Composite insecticide for preventing rice plant hopper
CN102057946A (en) * 2009-11-18 2011-05-18 青岛海利尔药业有限公司 Bacteriocidal composition containing ethylicin and kitazin P and use thereof
CN102786352A (en) * 2012-08-11 2012-11-21 姜华 Multifunctional organic liquid fertilizer and processing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1461590A (en) * 2002-05-26 2003-12-17 汪建利 Sterilizing composition contg. ethylicin
CN101103729A (en) * 2007-07-31 2008-01-16 江苏丘陵地区镇江农业科学研究所 Composite insecticide for preventing rice plant hopper
CN102057946A (en) * 2009-11-18 2011-05-18 青岛海利尔药业有限公司 Bacteriocidal composition containing ethylicin and kitazin P and use thereof
CN102786352A (en) * 2012-08-11 2012-11-21 姜华 Multifunctional organic liquid fertilizer and processing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109984140A (en) * 2017-12-31 2019-07-09 海南正业中农高科股份有限公司 Microemulsion containing S-Ethyl ethylthio sulfonate and hymexazol
CN111084188A (en) * 2019-12-30 2020-05-01 海南正业中农高科股份有限公司 Composition containing amino oligosaccharide, hymexazol and ethylicin and application thereof

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Application publication date: 20141001