CN103875659A - Pesticide decomposing agent and preparation method thereof - Google Patents
Pesticide decomposing agent and preparation method thereof Download PDFInfo
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- CN103875659A CN103875659A CN201410101642.0A CN201410101642A CN103875659A CN 103875659 A CN103875659 A CN 103875659A CN 201410101642 A CN201410101642 A CN 201410101642A CN 103875659 A CN103875659 A CN 103875659A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
Abstract
The invention relates to a pesticide decomposing agent which comprises the following components: 0.1-10 parts by weight of earthworm dung soil, 0.1-10 parts by weight of earthworm residual body homogenate, 0.1-10 parts by weight of deep sea water, 0.1-10 parts by weight of natural ore, 1-18 parts by weight of milk powder and 800 parts by weight of distilled water; a preparation method of the pesticide decomposing agent comprises the steps of separating earthworms which are cultured into adult earthworm period from the earthworm dung soil, weighing the earthworm dung soil, feeding the weighted earthworm dung soil into a fermentation medium, and carrying out aerated fermentation cultivation for 60 days to obtain fermentation liquor which is the pesticide decomposing agent, wherein the fermentation medium comprises 0.1-10 parts by weight of earthworm residual body homogenate, 0.1-10 parts by weight of deep sea water, 0.1-10 parts by weight of natural ore, 1-18 parts by weight of milk powder and 800 parts by weight of distilled water. After the pesticide decomposing agent is adopted, the residue of harmful substances such as pesticide and the like on the surfaces of fruits and vegetables and in the soil can be effectively degraded, the soil is improved, the crop growth is promoted, the crop yield is increased, and the product quality is improved.
Description
Technical field
The present invention relates to a kind of agricultural chemicals distintegrant, and the preparation method of this agricultural chemicals distintegrant.
Background technology
In recent years, along with China's economy and social fast development, China's soil pollution is on the rise.According to statistics, the whole nation has 1,300 ten thousand hm at least
2～1,600 ten thousand hm
2arable land is subject to pesticide pollution.Every year, the various agricultural economy losses that cause because of soil pollution add up to approximately 20,000,000,000 yuan.At present, China's agricultural chemicals usage amount reaches 1,300,000 tons, is 2.5 times of world average level, and practical efficiency is less than 30%, and remaining 70% has all caused pollution to soil, water body environment.Residue of pesticide cause the beneficial bacterium in soil to reduce in a large number, lack beneficial bacterium, the organic manure of using cannot effectively be decomposed, be absorbed, originally fertile soil becomes barren, and soil self purification activity weakens, and soil quality and productivity of land decline, affect the yield and quality of crops, be detrimental to health, destroy agricultural sustainable development, even occur environment revenge risk.
Current, mainly adopt chemistry, physics and biological method to control for soil remediation, but, chemical leaching rehabilitating soil is according to similar compatibility principle, by chemical/biological solvent, by Leaching rule, then the solution that contains pollutant is extracted from soil, separate and waste water treatment, have that operation is loaded down with trivial details, power consumption greatly, easily causes secondary pollution problems; And many physical methods cannot be applied owing to being subject to the restriction such as appointed condition, operating technology.Biological restoration is by the physiological and biochemical activity conversion of microorganism, the process of degradation of contaminant, microorganism is widely distributed at occurring in nature, of a great variety, and metabolic pathway is various, the soil pollutant such as effectively decomposing pesticide and chemical fertilizer be residual, can produce various bioactivators, promote profitable strain propagation, suppress pernicious bacteria simultaneously, improve soil aggregate, recover soil vitality, promote plant growth, improve agricultural output and quality.
Summary of the invention
One of technical problem to be solved by this invention is to provide a kind of agricultural chemicals distintegrant, and the harmful substance such as fruit and vegetable surfaces, Pesticide Residue in Soil of can effectively degrading is residual.
The present invention is what one of to solve the problems of the technologies described above by the following technical programs: a kind of agricultural chemicals distintegrant, comprise following composition: earthworm muck 0.1～10 weight portion, residual body homogenate 0.1～10 weight portion of earthworm, deep sea water 0.1～10 weight portion, natural crystal 0.1～10 weight portion, milk powder 1～18 weight portion and distilled water 800 weight portions;
Described natural crystal is emery stone, or is rich in the ore of mineral element iron, copper, calcium, silicic acid, magnesium, manganese.
Two of technical problem to be solved by this invention is to provide a kind of preparation method of described agricultural chemicals distintegrant, and technique is simple, low production cost.
The present invention be solve the problems of the technologies described above by the following technical programs two: a kind of preparation method of described agricultural chemicals distintegrant, its method of operating is as follows: the earthworm that is cultured to into the earthworm phase is separated with muck, take muck 0.1～10 weight portion, join in fermentation medium, at 22～28 DEG C of temperature, aerobic fementation is cultivated 60 days, and gained zymotic fluid is agricultural chemicals distintegrant;
Described fermentation medium comprises following each component: residual body homogenate 0.1～10 weight portion of earthworm, deep sea water 0.1～10 weight portion, natural crystal 0.1～10 weight portion, milk powder 1～18 weight portion and distilled water 800 weight portions.
Beneficial effect of the present invention is: agricultural chemicals distintegrant is rich in multiple beneficial microorganism, organized enzyme, natural nutrient substance, the harmful substance such as fruit and vegetable surfaces, Pesticide Residue in Soil of can effectively degrading is residual, and improvement soil, promotes plant growth, improve crop yield, improve product quality.
Embodiment
A kind of agricultural chemicals distintegrant, comprises following composition: earthworm muck 0.1～10 weight portion, residual body homogenate 0.1～10 weight portion of earthworm, deep sea water 0.1～10 weight portion, natural crystal 0.1～10 weight portion, milk powder 1～18 weight portion and distilled water 800 weight portions.Deep sea water refers to the seawater below the 200m of sea level, deep sea water solar radiation less than, affected by atmosphere and environment interaction little.
The preparation method of described agricultural chemicals distintegrant, its method of operating is as follows: the earthworm that is cultured to into the earthworm phase is separated with muck, take muck (being earthworm muck) 0.1～10 weight portion, join in fermentation medium, at 22～28 DEG C of temperature, aerobic fementation is cultivated 60 days, and gained zymotic fluid is agricultural chemicals distintegrant; Described fermentation medium comprises following each component: residual body homogenate 0.1～10 weight portion of earthworm, deep sea water 0.1～10 weight portion, natural crystal 0.1～10 weight portion, milk powder 1～18 weight portion and distilled water 800 weight portions.
Described natural crystal is emery stone, or is rich in the ore of mineral element iron, copper, calcium, silicic acid, magnesium, manganese.
Embodiment mono-
The composition of fermentation medium: residual body homogenate 0.1 weight portion of earthworm, deep sea water 0.1 weight portion, natural crystal 0.1 weight portion, milk powder 1 weight portion and distilled water 800 weight portions.Described natural crystal is specially emery stone.
The preparation method of described agricultural chemicals distintegrant: the earthworm that is cultured to into the earthworm phase is separated with muck, take muck 0.1 weight portion, join in the fermentation medium of said ratio, aerobic fementation is cultivated 60 days at 22 DEG C of temperature, and gained zymotic fluid is agricultural chemicals distintegrant.
Embodiment bis-
The composition of fermentation medium: residual body homogenate 10 weight portions of earthworm, deep sea water 10 weight portions, natural crystal 10 weight portions, milk powder 18 weight portions and distilled water 800 weight portions.Described natural crystal is the ore that is rich in mineral element iron, copper, calcium, silicic acid, magnesium, manganese.
The preparation method of described agricultural chemicals distintegrant: the earthworm that is cultured to into the earthworm phase is separated with muck, take muck 10 weight portions, join in above-mentioned fermentation medium, aerobic fementation is cultivated 60 days at 28 DEG C of temperature, and gained zymotic fluid is agricultural chemicals distintegrant.
Embodiment tri-
The composition of fermentation medium: residual body homogenate 2 weight portions of earthworm, deep sea water 3 weight portions, natural crystal 4 weight portions, milk powder 10 weight portions and distilled water 800 weight portions.Described natural crystal is specially emery stone.
The preparation method of described agricultural chemicals distintegrant: the earthworm that is cultured to into the earthworm phase is separated with muck, take muck 5 weight portions, join in above-mentioned fermentation medium, aerobic fementation is cultivated 60 days at 25 DEG C of temperature, and gained zymotic fluid is agricultural chemicals distintegrant.
The agricultural chemicals distintegrant that above-described embodiment is made carries out agricultural chemicals decomposition run:
(1) test material
For trying agricultural chemicals: 30% orthene missible oil, business men is Hubei Shalongda Co., Ltd.;
For trying vegetables: Shanghai green grass or young crops, purchased from food market, Lao Guang village, Cangshan District, Fuzhou City;
Agricultural chemicals distintegrant.
(2) test method
By 30min in 300 times of dilutions of vegetables Shanghai blue or green immersion 30% orthene, dry the rear 10min in agricultural chemicals distintegrant of the present invention and clear water that immerses respectively, 30min and 50min, dry the rear orthene residual quantity of measuring respectively in the green grass or young crops of vegetables Shanghai.In vegetable sample, orthene assay is undertaken by the method for NY/T761-2008 regulation.Vegetable sample numbering is as shown in table 1.
Table 1 vegetable sample numbering
| Sample number into spectrum | Remarks |
| CK—10 | Clear water is processed the sample of 10min |
| ZWB—10 | Agricultural chemicals distintegrant is processed the sample of 10min |
| CK—30 | Clear water is processed the sample of 30min |
| ZWB—30 | Agricultural chemicals distintegrant is processed the sample of 30min |
| CK—50 | Clear water is processed the sample of 50min |
| ZWB—50 | Agricultural chemicals distintegrant is processed the sample of 50min |
(3) result of the test
In each vegetable sample, the measurement result of orthene residual quantity is as shown in table 2:
Orthene residual quantity in table 2 vegetable sample
| Sample number into spectrum | Orthene content (mg/kg) |
| CK—10 | 15 |
| ZWB—10 | 12 |
| CK—30 | 13 |
| ZWB—30 | 9.1 |
| CK—50 | 10 |
| ZWB—50 | 8.8 |
As shown in table 2, after agricultural chemicals distintegrant difference immersion treatment 10min of the present invention, 30min and 50min, vegetable surface orthene residual quantity is respectively 12mg/kg, 9.1mg/kg and 8.8mg/kg; And after clear water difference immersion treatment 10min, 30min and 50min, vegetable surface orthene residual quantity is respectively 15mg/kg, 13mg/kg and 10mg/kg.Visible, the residual quantity of the orthene on the vegetables of soaking through agricultural chemicals distintegrant, lower than the residual quantity of the vegetables of soaking through clear water, shows that the agricultural chemicals orthene of vegetable surface has obtained good decomposition after agricultural chemicals distintegrant is processed.
Agricultural chemicals distintegrant of the present invention is rich in multiple beneficial microorganism, organized enzyme, natural nutrient substance, and the harmful substance such as fruit and vegetable surfaces, Pesticide Residue in Soil of can effectively degrading is residual, and improvement soil, promotes plant growth, improves crop yield, improves product quality.
Claims (2)
1. an agricultural chemicals distintegrant, it is characterized in that: comprise following composition: earthworm muck 0.1～10 weight portion, residual body homogenate 0.1～10 weight portion of earthworm, deep sea water 0.1～10 weight portion, natural crystal 0.1～10 weight portion, milk powder 1～18 weight portion and distilled water 800 weight portions;
Described natural crystal is emery stone, or is rich in the ore of mineral element iron, copper, calcium, silicic acid, magnesium, manganese.
2. the preparation method of an agricultural chemicals distintegrant claimed in claim 1, it is characterized in that: its method of operating is as follows: the earthworm that is cultured to into the earthworm phase is separated with muck, take muck 0.1～10 weight portion, join in fermentation medium, at 22～28 DEG C of temperature, aerobic fementation is cultivated 60 days, and gained zymotic fluid is agricultural chemicals distintegrant;
Described fermentation medium comprises following each component: residual body homogenate 0.1～10 weight portion of earthworm, deep sea water 0.1～10 weight portion, natural crystal 0.1～10 weight portion, milk powder 1～18 weight portion and distilled water 800 weight portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101642.0A CN103875659A (en) | 2014-03-19 | 2014-03-19 | Pesticide decomposing agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410101642.0A CN103875659A (en) | 2014-03-19 | 2014-03-19 | Pesticide decomposing agent and preparation method thereof |
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| CN103875659A true CN103875659A (en) | 2014-06-25 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801003A (en) * | 2015-05-15 | 2015-07-29 | 吴唐青 | Pesticide residue decomposer and preparation method thereof |
| CN105018104A (en) * | 2015-08-14 | 2015-11-04 | 陕西达林生物科技有限公司 | Soil amendment and preparation method |
| CN105218274A (en) * | 2015-08-21 | 2016-01-06 | 成都圣灵生物科技有限公司 | A kind of preparation method of mushroom cultivation soil-repairing agent |
| CN105237272A (en) * | 2015-08-21 | 2016-01-13 | 成都圣灵生物科技有限公司 | Preparation method for soil remediation agent used for cultivation of mushrooms |
| CN105801295A (en) * | 2016-03-08 | 2016-07-27 | 李骁华 | Soil regenerant and preparation method thereof |
| CN109266356A (en) * | 2017-07-18 | 2019-01-25 | 山东沃森利源生物科技有限责任公司 | A kind of environment protection type soil improvement liquid and preparation method thereof |
| CN111264522A (en) * | 2018-12-05 | 2020-06-12 | 北京康为天生物科技有限公司 | Pesticide residue remover and preparation method and application thereof |
| CN111264521A (en) * | 2018-12-05 | 2020-06-12 | 北京康为天生物科技有限公司 | Pesticide residue remover and preparation method and application thereof |
| CN113234621A (en) * | 2021-04-21 | 2021-08-10 | 陕西点点帮农生物科技有限公司 | Microbial compound inoculant and preparation method and application thereof |
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| JPH03271202A (en) * | 1990-03-20 | 1991-12-03 | Takeo Azetsu | Agricultural chemical-decomposing agent |
| CN1627899A (en) * | 2002-06-25 | 2005-06-15 | 富士通株式会社 | Pesticide compsn. and pesticide residue |
| CN1802930A (en) * | 2005-12-22 | 2006-07-19 | 重庆市璧山生物工程研究所 | Active biological degradation agent for increasing production |
| CN101823074A (en) * | 2010-04-09 | 2010-09-08 | 华南农业大学 | Method for remedying soil contaminated by DDT as pesticide residue through earthworm-based bioaugmentation and biodegradation |
| CN102584382A (en) * | 2011-01-18 | 2012-07-18 | 财团法人石材暨资源产业研究发展中心 | Organic liquid fertilizer component |
| CN102642878A (en) * | 2012-04-25 | 2012-08-22 | 瑞泽生物科技(苏州)有限公司 | Water treatment process for pesticide degradation |
| CN103155915A (en) * | 2013-02-04 | 2013-06-19 | 中国科学院合肥物质科学研究院 | Novel high-efficiency method for controlling flow-away and degradation of pesticides |
| CN103266071A (en) * | 2013-05-19 | 2013-08-28 | 吉林农业大学 | Fenpropathrin pesticide residue degrading bacterium, biological bactericide based on fenpropathrin pesticide residue degrading bacterium and application |
| CN103484393A (en) * | 2013-06-04 | 2014-01-01 | 四川大学 | Klebsiella inoculum capable of biodegrading residual chlorpyrifos pesticide on surfaces of garden stuffs and soil |
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2014
- 2014-03-19 CN CN201410101642.0A patent/CN103875659A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03271202A (en) * | 1990-03-20 | 1991-12-03 | Takeo Azetsu | Agricultural chemical-decomposing agent |
| CN1627899A (en) * | 2002-06-25 | 2005-06-15 | 富士通株式会社 | Pesticide compsn. and pesticide residue |
| CN1802930A (en) * | 2005-12-22 | 2006-07-19 | 重庆市璧山生物工程研究所 | Active biological degradation agent for increasing production |
| CN101823074A (en) * | 2010-04-09 | 2010-09-08 | 华南农业大学 | Method for remedying soil contaminated by DDT as pesticide residue through earthworm-based bioaugmentation and biodegradation |
| CN102584382A (en) * | 2011-01-18 | 2012-07-18 | 财团法人石材暨资源产业研究发展中心 | Organic liquid fertilizer component |
| CN102642878A (en) * | 2012-04-25 | 2012-08-22 | 瑞泽生物科技(苏州)有限公司 | Water treatment process for pesticide degradation |
| CN103155915A (en) * | 2013-02-04 | 2013-06-19 | 中国科学院合肥物质科学研究院 | Novel high-efficiency method for controlling flow-away and degradation of pesticides |
| CN103266071A (en) * | 2013-05-19 | 2013-08-28 | 吉林农业大学 | Fenpropathrin pesticide residue degrading bacterium, biological bactericide based on fenpropathrin pesticide residue degrading bacterium and application |
| CN103484393A (en) * | 2013-06-04 | 2014-01-01 | 四川大学 | Klebsiella inoculum capable of biodegrading residual chlorpyrifos pesticide on surfaces of garden stuffs and soil |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801003A (en) * | 2015-05-15 | 2015-07-29 | 吴唐青 | Pesticide residue decomposer and preparation method thereof |
| CN105018104A (en) * | 2015-08-14 | 2015-11-04 | 陕西达林生物科技有限公司 | Soil amendment and preparation method |
| CN105218274A (en) * | 2015-08-21 | 2016-01-06 | 成都圣灵生物科技有限公司 | A kind of preparation method of mushroom cultivation soil-repairing agent |
| CN105237272A (en) * | 2015-08-21 | 2016-01-13 | 成都圣灵生物科技有限公司 | Preparation method for soil remediation agent used for cultivation of mushrooms |
| CN105801295A (en) * | 2016-03-08 | 2016-07-27 | 李骁华 | Soil regenerant and preparation method thereof |
| CN109266356A (en) * | 2017-07-18 | 2019-01-25 | 山东沃森利源生物科技有限责任公司 | A kind of environment protection type soil improvement liquid and preparation method thereof |
| CN111264522A (en) * | 2018-12-05 | 2020-06-12 | 北京康为天生物科技有限公司 | Pesticide residue remover and preparation method and application thereof |
| CN111264521A (en) * | 2018-12-05 | 2020-06-12 | 北京康为天生物科技有限公司 | Pesticide residue remover and preparation method and application thereof |
| CN113234621A (en) * | 2021-04-21 | 2021-08-10 | 陕西点点帮农生物科技有限公司 | Microbial compound inoculant and preparation method and application thereof |
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Application publication date: 20140625 |