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CN102669101B - A kind of Bactericide fertilizer granule containing Fluoxastrobin - Google Patents

A kind of Bactericide fertilizer granule containing Fluoxastrobin Download PDF

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Publication number
CN102669101B
CN102669101B CN201210152523.9A CN201210152523A CN102669101B CN 102669101 B CN102669101 B CN 102669101B CN 201210152523 A CN201210152523 A CN 201210152523A CN 102669101 B CN102669101 B CN 102669101B
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bactericide
fertilizer
fertilizer granule
fluoxastrobin
gross weight
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CN102669101A (en
Inventor
陈佛祥
冷忠国
王礼文
朱刚
张志伟
刘鹏
颜石雷
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Chengdu Kelilong Biochemical Co.,Ltd.
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Guangdong Zhongxun Agri Science Corp
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Abstract

The present invention relates to a kind of Bactericide fertilizer granule containing Fluoxastrobin.Fungicide active ingredient is Fluoxastrobin, and with Bactericide fertilizer granule total weight, wherein: Fluoxastrobin 0.01% ~ 10%, carrier fertilizer 30% ~ 60%, dispersing aid 0.5% ~ 3%, sustained release agent 0.1% ~ 2%, binding agent 0.1% ~ 5%, all the other are filler.Bactericide fertilizer granule provided by the invention is mainly used in the sprout term disease of control watermelon, cucumber, capsicum, cotton: fusarium wilt, damping off, damping off.Bactericide fertilizer granule provided by the invention to effective, science, reasonably utilize resource, has great significance to protection of the environment, plays positive impetus to the increasing both production and income reducing countryside tax system and agricultural.

Description

A kind of Bactericide fertilizer granule containing Fluoxastrobin
Technical field
The present invention relates to a kind of fertilizer granular formulation, specifically a kind of Bactericide fertilizer granule containing Fluoxastrobin.
Background technology
Fusarium ( fusarium) also known as Fusarium, saprophytic, weak parasitism or parasitism, cause wilting, rot etc. symptom.As straight beak sickle spore causes root rot, the multiple different specialized form of fusarium oxysporum causes the fusarium wilt of different plant.Fusarium oxysporum is typical soil inhabitant, can survive 5 ~ 6 years in soil or in invalid body by chlamydospore, Fusarium oxysporum mainly through propagation such as farming operation, rainwater, soil insect, nematodes, also carries out long-distance communications by infected seed and nursery stock in field.This kind of disease is easily popular for many years, carries out soil disinfection by chemical mode, and the bacterium amount accumulation controlled in soil can effectively prevent and reduce the happening and prevelence of this disease.
Silk core belongs to ( rhizoctonia) also known as Rhizoctonia, modal is the Rhizoctonia solani Kuhn causing various plants damping off and banded sclerotial blight, and some kind also can cause plant damping off, harm is serious.
Pythium ( pythium), Phytophthora ( phytophthora) fungi, belong to Oomycete pythiaceae Peronosporales fungi, some kind easily causes melon and fruit to rot and the damping off of various plants.
Fusarium wilt, damping off, damping off are the main sprout term diseases of the crops such as watermelon, cucumber, capsicum, cotton.At present, the agricultural chemicals Zhu for preventing and treating these diseases in production Yaos You hymexazo, carbendazim, thiophanate-methyl, tpn, tmtd, sulphur, Kocide SD, pcnb etc.
Fluoxastrobin is the one in methoxy acrylic bactericide, has good control efficiency to above-mentioned fusarium wilt, damping off, damping off, and current commercial formulation mainly contains suspending agent, water dispersible granules etc., and using method is mainly cauline leaf spraying process.
In traditional agriculture production technology, applying fertilizer and above-mentioned bactericide separate, and twice or repeatedly use the way of above-mentioned bactericide and fertilizer, add labour intensity and the work number of times of peasant, unfavorable agricultural development.Fertilizer granules applied once can be completed fertilising and sterilization two procedures simultaneously, avoid dispenser in the past and situation about can not take into account of applying fertilizer, save time and manually, improve production efficiency.
Fluoxastrobin and Fertilizer combination are made Bactericide fertilizer granule and there is no report.
Summary of the invention
Technical problem to be solved: the present invention is directed to prior art deficiency, provide the combination of sciences of a kind of Fluoxastrobin and fertilizer and a kind of Bactericide fertilizer granule developed, in agricultural production, applied once both can apply fertilizer, can effectively prevent and treat fusarium wilt, damping off, damping off again, under overcoming prior art condition, want twice or repeatedly use the way of bactericide and fertilizer.
Technical scheme: a kind of Bactericide fertilizer granule containing Fluoxastrobin, fungicide active ingredient is Fluoxastrobin; With fertilizer granules total weight, wherein: Fluoxastrobin 0.01% ~ 10%, carrier fertilizer 30% ~ 60%, dispersing aid 0.5% ~ 3%, sustained release agent 0.1% ~ 2%, binding agent 0.1% ~ 5%, all the other are filler.
Described carrier fertilizer is one or more the mixing in ammonium chloride, ammonium sulfate, urea, potassium chloride, potassium sulfate, MAP, monohydrate zinc sulphate, borax, its N element nutrient content is 5% ~ 25% of Bactericide fertilizer granule gross weight, P element content is 1% ~ 10% of Bactericide fertilizer granule gross weight, K element content is 1% ~ 10% of Bactericide fertilizer granule gross weight, Zn-ef ficiency content is 0.5% ~ 2% of Bactericide fertilizer granule gross weight, and boron content is 0.5% ~ 2% of Bactericide fertilizer granule gross weight.
Described sustained release agent is polyvinyl alcohol or gum Arabic.Binding agent is polyethylene glycol or industrial gelatine.Dispersing aid is corn starch or sweet potato starch.Filler is calcium bicarbonate and white kaolinic mixture.
Bactericide fertilizer granule of the present invention is for preventing and treating fusarium wilt, damping off, the damping off of the crops such as watermelon, cucumber, capsicum, cotton.
The present invention is by the combination of sciences of microbiocidal composition Fluoxastrobin and fertilizer and a kind of fertilizer granules developed; current up-to-date slow release method is adopted effectively to ensure the science release of agricultural chemicals, fertilizer; extend the lasting period of product; guarantee sterilization, fertilising double effects; improve drug effect and agricultural chemicals availability; reduce the waste of agricultural chemicals, fertilizer; effectively, science, make rational use of resources; protection of the environment is had great significance, positive impetus is also played to the minimizing countryside tax system of user and the increasing both production and income of agricultural.
Specifically, granule of the present invention has the following advantages:
1, fertilizer granules of the present invention directly spreads fertilizer over the fields as base manure, effectively can prevent the generation of the fungus-caused sprout term disease of pathogen (fusarium wilt, damping off, damping off), avoid dispenser after morbidity cannot reach desirable control efficiency, cause the dead seedling of crops, the underproduction, meet again the requirement of base manure, get twice the result with half the effort.
2, the present invention adopts modern mechanical processing technology, and active ingredient is evenly distributed in the product, and preparation method easily operates.Product in use need not mix soil, directly spreads fertilizer over the fields, and medicament can be distributed in field uniformly, is more conducive to absorbing of active ingredient, overcomes the phenomenon that drug effect that artificial pesticide-clay mixture method easily occurs in field, fertilizer efficiency are inconsistent.
3, after applied once, play the double action of sterilization and fertilising, save dispenser cost.
After Fluoxastrobin fertilizer granules is used, effectively can prevent and treat pathogen fungi and cause sprout term disease, play again the effect of basal dressing simultaneously, save auxiliary agent and packing cost that bactericide and fertilizer are used in independent gradation, save labor cost.At present, the coastal area such as Guangdong, Zhejiang labour is in short supply, and this product effectively can save labor cost for plantation family.
4, fertilizer granules belongs to environmental protection formulation, and the release of granule can reduce the usage amount of wetting powder, and the regular dosage form such as use cost and wetting powder is suitable.
5, of the present invention common not containing the granule of fertilizer can meet not needs fertilising or needs soil disinfection be not that the field of fertilising carries out spreading fertilizer over the fields or spreading manuer in holes, save labor cost.
Compare the common formulations such as wetting powder, no dust pollution in this process of producing product.Meanwhile, this product all can use at each growth period of crops, after using this product, generally no longer needs to use other common fungicides to prevent and treat the soil-borne diseases such as damping off, damping off, fusarium wilt.Cost aspect, because fertilizer granules product is relative to twice use of bactericide and fertilizer, saves the auxiliary agent cost of a set of packing material and wetting powder, therefore the use cost of fertilizer granules and wetting powder basically identical, can not use cost be increased.
In order to better verify practical application effect of the present invention, the field control effectiveness test effect of Bactericide fertilizer granule of the present invention is described below with field efficacy example.
Reagent agent: (1) test medicine: 0.4% Fluoxastrobin fertilizer granules.
(2) medicament is contrasted: 25% Fluoxastrobin suspending agent.
(3) controlling object: the sprout term disease (fusarium wilt, damping off, damping off) of watermelon, cucumber, capsicum, cotton.
(4) application method: 0.4% Fluoxastrobin fertilizer granules directly spreads fertilizer over the fields as base manure, preparation dosage 2500 grams/acre; Contrast medicament 25% Fluoxastrobin suspending agent mixes soil before kind of transplantation of seedlings, mix fertilizer spreads fertilizer over the fields, and 40 grams/acre, transplants seedling after dispenser.
As can be seen from result of the test table 1, Fluoxastrobin fertilizer granules of the present invention is to the sprout term disease (fusarium wilt, damping off, damping off) of watermelon, cucumber, capsicum, cotton well control efficiency, to watermelon safety, in identical effective dose situation, drug effect is better than contrast medicament 25% Fluoxastrobin missible oil, and effect of increasing production is obvious.
Table 1, prevent and treat fusarium wilt, damping off, damping off field control effectiveness test statistical form.
The production technology of fertilizer granules preparation method of the present invention is ripe, can produce up-to-standard, the fertilizer granules of effect stability according to product standard.For checking constant product quality, We conducted the heat storage stability test of product: store 14 days under 54 DEG C ± 2 DEG C conditions, measure the resolution ratio, moisture, pH value etc. of active ingredient.Result of the test table shows, constant product quality is good, and indices meets standard-required (result of the test is in table 2).
Table 2,0.4% Fluoxastrobin fertilizer granules heat storage stability result of the test.
Accompanying drawing explanation
Fig. 1 is the production technology figure of Bactericide fertilizer granule of the present invention.
Embodiment
embodiment 1:bactericide fertilizer granule of the present invention is made up of following raw material: Fluoxastrobin, carrier fertilizer, dispersing aid, sustained release agent, binding agent, filler.With Bactericide fertilizer granule total weight, wherein: Fluoxastrobin 0.01%, carrier fertilizer 30%, dispersing aid 0.5%, sustained release agent 0.1%, binding agent 0.1%, all the other are filler.
As shown in Figure 1, Fluoxastrobin, dispersing aid, sustained release agent, binding agent, carrier fertilizer and surplus filler are mixed in airtight compounding kettle, the granulation of coating method, under 110 DEG C ~ 120 DEG C conditions, be dried to particle water content be less than 3%, screening, particle size range 2000 μm ~ 4000 μm, through after the assay was approved, namely obtains required Bactericide fertilizer granule; Powder sieving thing is back to agitator tank after crushed and again mixes, defective work is back to agitator tank and again mixes after check analysis reason, mixing adopts the method for fractional steps, the raw material that constituent content is lower first mix dispersing aid or filler again with other mixing of materials, to guarantee the uniformity of product content, baking temperature at 110 DEG C ~ 120 DEG C, the change of strict temperature control and fluctuation.
Described sustained release agent is polyvinyl alcohol.Binding agent is polyethylene glycol.Dispersing aid is corn starch.Filler is calcium bicarbonate and white kaolinic mixture.
Described carrier fertilizer is ammonium sulfate, its N element nutrient content is 5% ~ 25% of Bactericide fertilizer granule gross weight, P element content is 1% of Bactericide fertilizer granule gross weight, K element content is 1% of Bactericide fertilizer granule gross weight, Zn-ef ficiency content is 0.5% of Bactericide fertilizer granule gross weight, and boron content is 0.5% of Bactericide fertilizer granule gross weight.
embodiment 2:bactericide fertilizer granule of the present invention is made up of following raw material: Fluoxastrobin, carrier fertilizer, dispersing aid, sustained release agent, binding agent, filler.With Bactericide fertilizer granule total weight, wherein: Fluoxastrobin 10%, carrier fertilizer 60%, dispersing aid 3%, sustained release agent 2%, binding agent 5%, all the other are filler.
Described sustained release agent is gum Arabic.Binding agent is industrial gelatine.Dispersing aid is sweet potato starch.Filler is calcium bicarbonate and white kaolinic mixture.Preparation method is identical with embodiment 1.
Described carrier fertilizer is urea, its N element nutrient content is 25% of Bactericide fertilizer granule gross weight, P element content is 10% of Bactericide fertilizer granule gross weight, K element content is 10% of Bactericide fertilizer granule gross weight, Zn-ef ficiency content is 2% of Bactericide fertilizer granule gross weight, and boron content is 2% of Bactericide fertilizer granule gross weight.
embodiment 3:bactericide fertilizer granule of the present invention is made up of following raw material: Fluoxastrobin, carrier fertilizer, dispersing aid, sustained release agent, binding agent, filler.With Bactericide fertilizer granule total weight, wherein: Fluoxastrobin 5%, carrier fertilizer 35%, dispersing aid 2%, sustained release agent 1%, binding agent 3%, all the other are filler.
Described sustained release agent is polyvinyl alcohol.Binding agent is industrial gelatine.Dispersing aid is sweet potato starch.Filler is calcium bicarbonate and white kaolinic mixture.Preparation method is identical with embodiment 1.
Described carrier fertilizer is ammonium chloride, urea mixing, its N element nutrient content is 15% of Bactericide fertilizer granule gross weight, P element content is 5% of Bactericide fertilizer granule gross weight, K element content is 4% of Bactericide fertilizer granule gross weight, Zn-ef ficiency content is 1% of Bactericide fertilizer granule gross weight, and boron content is 1.5% of Bactericide fertilizer granule gross weight.

Claims (1)

1. the Bactericide fertilizer granule containing Fluoxastrobin, is characterized in that: fungicide active ingredient is Fluoxastrobin; With fertilizer granules total weight, wherein: Fluoxastrobin 10%, carrier fertilizer 60%, dispersing aid 3%, sustained release agent 2%, binding agent 5%, all the other are filler;
Described sustained release agent is gum Arabic, and binding agent is industrial gelatine, and dispersing aid is sweet potato starch, and filler is calcium bicarbonate and white kaolinic mixture;
Described carrier fertilizer is urea, its N element nutrient content is 25% of Bactericide fertilizer granule gross weight, P element content is 10% of Bactericide fertilizer granule gross weight, K element content is 10% of Bactericide fertilizer granule gross weight, Zn-ef ficiency content is 2% of Bactericide fertilizer granule gross weight, and boron content is 2% of Bactericide fertilizer granule gross weight.
CN201210152523.9A 2012-05-17 2012-05-17 A kind of Bactericide fertilizer granule containing Fluoxastrobin Active CN102669101B (en)

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103039447A (en) * 2012-12-27 2013-04-17 广东中迅农科股份有限公司 Enestroburin bactericidal granules and preparation method thereof
CN103058767A (en) * 2012-12-29 2013-04-24 广东中迅农科股份有限公司 Flubendiamide drug fertilizer granules and preparation method thereof
CN103058766A (en) * 2012-12-29 2013-04-24 广东中迅农科股份有限公司 Weeding fertilizer granules of penoxsulam and preparation method thereof
CN106554218A (en) * 2015-09-24 2017-04-05 周保东 Bactericide fertilizer emulsifiable granula and preparation method thereof
CN107318853A (en) * 2017-06-30 2017-11-07 陕西标正作物科学有限公司 Fertilizer granules and application containing metconazole
CN107637590A (en) * 2017-09-20 2018-01-30 陕西嘉益蓝德生物工程有限公司 A kind of SYP-3375 granule and its application
CN107963924A (en) * 2017-11-23 2018-04-27 陕西嘉益蓝德生物工程有限公司 A kind of Bactericide fertilizer granule containing metconazole
CN108633885A (en) * 2018-04-21 2018-10-12 王章修 A kind of fertilizer granules and its application containing fludioxonil and Fluoxastrobin
CN112825861A (en) * 2021-02-04 2021-05-25 四川眉山凯尔化工有限公司 Compound pesticide herbicide

Citations (3)

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Publication number Priority date Publication date Assignee Title
US20030130119A1 (en) * 2001-06-14 2003-07-10 Clifford Watrin Composition and method for improving plant growth
CN102276356A (en) * 2011-07-11 2011-12-14 广西田园生化股份有限公司 Stable controlled release particle pesticide-containing fertilizer
CN102351608A (en) * 2011-07-11 2012-02-15 广西田园生化股份有限公司 Controlled release particle fertilizer used for controlling crop insect disease

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030130119A1 (en) * 2001-06-14 2003-07-10 Clifford Watrin Composition and method for improving plant growth
CN102276356A (en) * 2011-07-11 2011-12-14 广西田园生化股份有限公司 Stable controlled release particle pesticide-containing fertilizer
CN102351608A (en) * 2011-07-11 2012-02-15 广西田园生化股份有限公司 Controlled release particle fertilizer used for controlling crop insect disease

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Effective date of registration: 20161027

Address after: 610300 Sichuan Province, Chengdu District of Qingbaijiang City Industrial Development Zone Tongji Road No. 903

Patentee after: Chengdu Kelilong Biochemical Co.,Ltd.

Address before: 516000 Guangdong province Huizhou Zhongkai hi tech Development Zone No. 24 District

Patentee before: Guangdong Zhongxun Agricultural Technology Co., Ltd.