CN106242895A - A kind of fertilizer reducing Cadmium Content of Rice - Google Patents
A kind of fertilizer reducing Cadmium Content of Rice Download PDFInfo
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- CN106242895A CN106242895A CN201610628866.6A CN201610628866A CN106242895A CN 106242895 A CN106242895 A CN 106242895A CN 201610628866 A CN201610628866 A CN 201610628866A CN 106242895 A CN106242895 A CN 106242895A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/006—Waste from chemical processing of material, e.g. diestillation, roasting, cooking
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The present invention provides a kind of fertilizer reducing Cadmium Content of Rice, the fertilizer of described reduction Cadmium Content of Rice is mainly made up of stone spiral shell powder, pumpkin peel, Mozzie buster, An Zuhua, mud, fermented bacterium and Chinese medicine dreg, the method for preparing fertilizer of described reduction Cadmium Content of Rice comprises the following steps: pumpkin peel, Mozzie buster, An Zuhua, Chinese medicine dreg are mixed with mud, stacks fermentation；Then material stacking fermented loads the fermentation of static fermentation bag；Again the material in static fermentation bag and stone spiral shell powder are poured in coarse powder pulverizer and pulverized after having fermented, obtain coarse powder fertilizer；Finally pouring coarse powder fertilizer into fine powder pulverizer to pulverize, obtain fine powder fertilizer, weigh, pack, get product fertilizer.The fertilizer production of the present invention is easy, easy to use, does not affect rice field normal productive capacity, and fall cadmium effect is obvious, improves rice Safety of Food Quality, can be effectively improved soil property, reach the multipurpose of volume increase, potentiation, environmental protection.
Description
[technical field]
The invention belongs to fertilizer field, be specifically related to a kind of fertilizer reducing Cadmium Content of Rice.
[background technology]
Oryza sativa L. originates from China, and its cultivation can trace back to about front more than 14000 Daoxian, hunan.Oryza sativa L. is widely planted in China
After, the most westwards travel to India, introduce south of europe Middle Ages.Nowadays, China's Monitoring of Paddy Rice Plant Area about reaches 4.3 hundred million mu, always
Produce about 1.89 hundred million tons.
Cadmium can be enriched with in vivo, enters human body by food chain and causes chronic poisoning.After cadmium is absorbed by the body, at body
Interior formation cadmium sulfoprotein, optionally accumulates in liver, kidney.Wherein, kidney can absorb the internal cadmium of nearly 1/3 of entrance, is cadmium poisoning
" target organ ".Owing to cadmium damages renal tubules, there is glycosuria, albuminuria and aminoaciduria in patient.Tool especially makes the metabolism of skeleton
It is obstructed, causes the series of symptoms such as osteoporosis, atrophy, deformation.
Oryza sativa L. is the large cereal crops the strongest to Cd uptake.The main cause polluted is that soil is contaminated, and corn leads to
Cross root system to absorb from soil and cadmium.Cadmium pollution source in rice field: one be cadmium in industrial waste gas along with dust with
Wind spreads, through drenching with rain and natural subsidence entrance soil.Two be unprocessed or process cadmium in industrial wastewater the most up to standard with
Sewage irrigation and enter soil.It addition, use the chemical fertilizer containing cadmium element or apply fertilizer improper, and long-term fertilization, heavy dressing, all
The soil deposition to cadmium can be deepened.
[summary of the invention]
For problem above, it is contemplated that develop a kind of fertilizer reducing Cadmium Content of Rice.This fertilizer energy and cadmium ion
Generate precipitation, reduce soil available Cd ion, thus reduce the Oryza sativa L. absorption to cadmium ion.
For realizing object above, the present invention adopts the following technical scheme that
A kind of fertilizer reducing Cadmium Content of Rice, the fertilizer of described reduction Cadmium Content of Rice mainly by stone spiral shell powder, pumpkin peel,
Mozzie buster, An Zuhua, mud, fermented bacterium and Chinese medicine dreg are made；.
Described Chinese medicine dreg is mainly made up of the material of following weight portion: SHENBAO HEJI medicinal residues 3-5 part, heat-clearing and toxic substances removing are administered orally
Liquid medicinal residues 2-5 part, FUFANG XIANZHULI YE medicinal residues 3-6 part, HUOXIANG ZHENGQI SHUI medicinal residues 4-6 part, Rhizoma Polygoni Paleachi 2-3 part, Radix Osbeckiae Crinitae 1-2
Part, Radix et Rhizoma Dysosmatis 1-2 part, title hook wind 1-3 part and Gossypium hirsutum L. 2-3 part；
Described SHENBAO HEJI medicinal residues be with Radix Ginseng Rubra, Radix Rehmanniae Preparata, Herba Epimedii, Radix Polygoni Multiflori Preparata, Semen Trigonellae, Herba Cistanches, Fructus Lycii,
Semen Cuscutae, Fructus Rosae Laevigatae and when be classified as primary raw material carry through water, percolation prepare SHENBAO HEJI after residue；
Described QINGRE JIEDU KOUFUYE medicinal residues are with Gypsum Fibrosum, Flos Lonicerae, Radix Scrophulariae, Radix Rehmanniae, Fructus Forsythiae, Fructus Gardeniae, Herba Gueldenstaedtiae, Huang
A kind of reed mentioned in ancient books, Radix Gentianae, Radix Isatidis, the Rhizoma Anemarrhenae and Radix Ophiopogonis are primary raw material obtains through refining to obtain residue after QINGRE JIEDU KOUFUYE through water；
Described FUFANG XIANZHULI YE medicinal residues are with fresh Succus Bambusae, Herba Houttuyniae, Rhizoma Pinelliae, Rhizoma Zingiberis Recens, Folium Eriobotryae, Radix Platycodonis and peppermint
Oil carry through water for primary raw material, squeeze, distill prepared FUFANG XIANZHULI YE after residue；
Described HUOXIANG ZHENGQI SHUI medicinal residues are with Rhizoma Atractylodis, Pericarpium Citri Reticulatae, Cortex Magnoliae Officinalis, the Radix Angelicae Dahuricae, Poria, Pericarpium Arecae, Rhizoma Pinelliae, Radix Glycyrrhizae leaching
Cream, patchouli oil and Folium perillae acutae oil be primary raw material carry through water, percolation prepare HUOXIANG ZHENGQI SHUI after residue；
Described fermented bacterium is mainly made up of EM bacterium and sludge fermentation compost strain.
Further, the fertilizer of described reduction Cadmium Content of Rice is mainly made up of the material of following weight portion: stone spiral shell powder 5-
10 parts, pumpkin peel 10-20 part, Mozzie buster 10-15 part, peace ancestral spend 10-16 part, mud 30-50 part, fermented bacterium 0.3-1 part and
Chinese medicine dreg 10-20 part.
Further, the fertilizer of described reduction Cadmium Content of Rice is mainly made up of the material of following weight portion: stone spiral shell powder 8
Part, pumpkin peel 15 parts, Mozzie buster 13 parts, peace ancestral spend 13 parts, 40 parts of mud, fermented bacterium 0.7 and Chinese medicine dreg 15 parts.
Further, the preparation method of the fertilizer of described reduction Cadmium Content of Rice comprises the following steps:
(1) fermentation is stacked: pumpkin peel, Mozzie buster, An Zuhua, Chinese medicine dreg are mixed with mud, add fermented bacterium,
According to height after mixing: wide: length=1:1:1.5 require stack, every day thermometric once, start machinery when heap temperature rise to 50 DEG C and turn over
Heap, turns over once in 2 days, and when rising to 60 DEG C, every day turns over a heap, loads static fermentation bag and carry out static fermentation after fermenting 9 days；
(2) static fermentation: 0.8m during static fermentation3Static fermentation with holes package fermentation material, be placed on plate,
Carry out not turning fermentation；After fermentation begins to decline to temperature, detect moisture, terminate static fermentation when moisture≤20%；
(3) coarse powder is beaten: pour in coarse powder pulverizer by the material in the static fermentation bag terminating fermentation and stone spiral shell powder
Row is pulverized, and being crushed to particle diameter is 2mm, obtains coarse powder fertilizer；
(4) beating fine powder: pour coarse powder fertilizer into fine powder pulverizer again and pulverize, being crushed to particle diameter is 0.28mm, obtains carefully
Powder fertilizer, weighs, packs.
Beneficial effects of the present invention:
The present invention utilizes raw material each useful component and optimum proportioning to be combined being processed into fertilizer, and nutrient is abundant, complete
Face.Wherein, Mozzie buster and An Zu flower, nitrogen, phosphorus, potassium element available nutrient are mainly provided；Stone spiral shell powder, main component is calcium carbonate,
Possibly together with magnesium, manganese, zinc, phosphorus, potassium, selenium and other trace elements；Pumpkin peel, containing abundant trace element cobalt and pectin；Chinese medicine dreg,
Have multiple organic nutrient and a certain amount of active component, mainly include aminoacid, crude protein, crude fibre, crude fat and nitrogen,
The multiple inorganic elementss such as phosphorus, potassium, silicon, manganese, aluminum, zinc, chromium, magnesium, ferrum and a small amount of vitamin.Abundant organic matter can improve soil
Physics, chemistry and biological nature, vegetable soil, culture fertility；Trace element and biological active matter mass-energy supplement paddy growth institute
Needing nutrition, photosynthesis strengthens, and promotes root growth.The made fertilizer of the present invention meets Oryza sativa L. supporting needed for growth course
Point, it is not necessary to additionally using the chemical fertilizer containing cadmium element, it is to avoid cadmium content exceeds standard during fertilising.
Organic sludge does composting material, and when composting process starts, due to acid bacterium effect, pH is 5.5 6.0, now, and this
In invention, stone spiral shell powder main composition-calcium carbonate can be dissolved in acid generation free calcium ions, after compost terminates, the pH value of organic sludge
Rising to 8.5 9.0, free calcium ions and hydroxide ion form calcium hydroxide can reduce the activity of Cadmium in Soil.The present invention broadcasts
Uniformly being spread fertilizer over the fields in rice field by the fertilizer reducing Cadmium Content of Rice before kind, low cost, to paddy soil without obvious negative effect；Can
The pharmaceutical quantities overcoming the technology such as soil application Calx to exist to the chemical passivation method controlling rice Cd accumulation is too big, cost is high, right
Paddy soil such as has a negative impact at the major defect；Also the existing phytoremediation technology improvement cycle can be overcome very long, and rice field can be temporarily
Time lose production capacity, the national conditions that applicable China has a large population and a few land, it is difficult to spreads etc. are main not enough.
In a word, the raw material components of the present invention mutually compensates for, uses suitable carbon-nitrogen ratio, and nutrient is abundant comprehensively, meets Oryza sativa L.
Growth requirement.Produce simplicity, easy to use, do not affect rice field normal productive capacity, fall cadmium effect is obvious, improves rice food matter
Amount safety, can be effectively improved soil property, reach the multipurpose of volume increase, potentiation, environmental protection.
[detailed description of the invention]
The following examples can help those skilled in the art to be more completely understood by the present invention, but cannot be with any
Mode limits the present invention.
Embodiment 1:
A kind of fertilizer reducing Cadmium Content of Rice, weighs the material of following weight portion: 5 parts of stone spiral shell powder, pumpkin peel 10 parts, drive
Mosquito grass 10 parts, peace ancestral spend 10 parts, 50 parts of mud, fermented bacterium 1 part and Chinese medicine dreg 20 parts.Wherein said Chinese medicine dreg mainly by
The material composition of following weight portion: SHENBAO HEJI medicinal residues 3 parts, QINGRE JIEDU KOUFUYE medicinal residues 3 parts, FUFANG XIANZHULI YE medicinal residues 3
Part, HUOXIANG ZHENGQI SHUI medicinal residues 6 parts, Rhizoma Polygoni Paleachi 3 parts, Radix Osbeckiae Crinitae 2 parts, Radix et Rhizoma Dysosmatis 2 parts, title hook wind 3 parts and 3 parts of Gossypium hirsutum L.；Described
SHENBAO HEJI medicinal residues are with Radix Ginseng Rubra, Radix Rehmanniae Preparata, Herba Epimedii, Radix Polygoni Multiflori Preparata, Semen Trigonellae, Herba Cistanches, Fructus Lycii, Semen Cuscutae, Fructus Rosae Laevigatae
Son and when be classified as primary raw material carry through water, percolation prepare SHENBAO HEJI after residue；Described QINGRE JIEDU KOUFUYE medicinal residues be with
Gypsum Fibrosum, Flos Lonicerae, Radix Scrophulariae, Radix Rehmanniae, Fructus Forsythiae, Fructus Gardeniae, Herba Gueldenstaedtiae, Radix Scutellariae, Radix Gentianae, Radix Isatidis, the Rhizoma Anemarrhenae and Radix Ophiopogonis are primary raw material
Residue after QINGRE JIEDU KOUFUYE is obtained through refining to obtain through water；Described FUFANG XIANZHULI YE medicinal residues are with fresh Succus Bambusae, Herba Houttuyniae, life half
Summer, Rhizoma Zingiberis Recens, Folium Eriobotryae, Radix Platycodonis and Oleum menthae be primary raw material carry through water, squeeze, distill prepared FUFANG XIANZHULI YE after residual
Slag；Described HUOXIANG ZHENGQI SHUI medicinal residues are with Rhizoma Atractylodis, Pericarpium Citri Reticulatae, Cortex Magnoliae Officinalis, the Radix Angelicae Dahuricae, Poria, Pericarpium Arecae, Rhizoma Pinelliae, Radix Glycyrrhizae extractum, the wide leaves of pulse plants
Oleum sesami and Folium perillae acutae oil be primary raw material carry through water, percolation prepare HUOXIANG ZHENGQI SHUI after residue.Then follow the steps below:
(1) fermentation is stacked: pumpkin peel, Mozzie buster, An Zuhua, Chinese medicine dreg are mixed with mud, add fermented bacterium,
According to height after mixing: wide: length=1:1:1.5 require stack, every day thermometric once, start machinery when heap temperature rise to 50 DEG C and turn over
Heap, turns over once in 2 days, and when rising to 60 DEG C, every day turns over a heap, loads static fermentation bag and carry out static fermentation after fermenting 9 days；
(2) static fermentation: 0.8m during static fermentation3Static fermentation with holes package fermentation material, be placed on plate,
Carry out not turning fermentation；After fermentation begins to decline to temperature, detect moisture, terminate static fermentation when moisture≤20%；
(3) coarse powder is beaten: pour in coarse powder pulverizer by the material in the static fermentation bag terminating fermentation and stone spiral shell powder
Row is pulverized, and being crushed to particle diameter is 2mm, obtains coarse powder fertilizer；
(4) beating fine powder: pour coarse powder fertilizer into fine powder pulverizer again and pulverize, being crushed to particle diameter is 0.28mm, obtains carefully
Powder fertilizer, weighs, packs.
Embodiment 2:
A kind of fertilizer reducing Cadmium Content of Rice, weighs the material of following weight portion: 8 parts of stone spiral shell powder, pumpkin peel 15 parts, drive
Mosquito grass 13 parts, peace ancestral spend 13 parts, 40 parts of mud, fermented bacterium 0.7 part and Chinese medicine dreg 15 parts.Wherein said Chinese medicine dreg is main
It is made up of the material of following weight portion: SHENBAO HEJI medicinal residues 4 parts, QINGRE JIEDU KOUFUYE medicinal residues 4 parts, FUFANG XIANZHULI YE medicinal residues
5 parts, HUOXIANG ZHENGQI SHUI medicinal residues 5 parts, Rhizoma Polygoni Paleachi 3 parts, Radix Osbeckiae Crinitae 2 parts, Radix et Rhizoma Dysosmatis 2 parts, title hook wind 2 parts and 2 parts of Gossypium hirsutum L.；Described
SHENBAO HEJI medicinal residues are with Radix Ginseng Rubra, Radix Rehmanniae Preparata, Herba Epimedii, Radix Polygoni Multiflori Preparata, Semen Trigonellae, Herba Cistanches, Fructus Lycii, Semen Cuscutae, Fructus Rosae Laevigatae
Son and when be classified as primary raw material carry through water, percolation prepare SHENBAO HEJI after residue；Described QINGRE JIEDU KOUFUYE medicinal residues be with
Gypsum Fibrosum, Flos Lonicerae, Radix Scrophulariae, Radix Rehmanniae, Fructus Forsythiae, Fructus Gardeniae, Herba Gueldenstaedtiae, Radix Scutellariae, Radix Gentianae, Radix Isatidis, the Rhizoma Anemarrhenae and Radix Ophiopogonis are primary raw material
Residue after QINGRE JIEDU KOUFUYE is obtained through refining to obtain through water；Described FUFANG XIANZHULI YE medicinal residues are with fresh Succus Bambusae, Herba Houttuyniae, life half
Summer, Rhizoma Zingiberis Recens, Folium Eriobotryae, Radix Platycodonis and Oleum menthae be primary raw material carry through water, squeeze, distill prepared FUFANG XIANZHULI YE after residual
Slag；Described HUOXIANG ZHENGQI SHUI medicinal residues are with Rhizoma Atractylodis, Pericarpium Citri Reticulatae, Cortex Magnoliae Officinalis, the Radix Angelicae Dahuricae, Poria, Pericarpium Arecae, Rhizoma Pinelliae, Radix Glycyrrhizae extractum, the wide leaves of pulse plants
Oleum sesami and Folium perillae acutae oil be primary raw material carry through water, percolation prepare HUOXIANG ZHENGQI SHUI after residue.Forming steps and embodiment 1 phase
With.
Embodiment 3:
A kind of fertilizer reducing Cadmium Content of Rice, weighs the material of following weight portion: 10 parts of stone spiral shell powder, pumpkin peel 20 parts,
Mozzie buster 15 parts, peace ancestral spend 16 parts, 30 parts of mud, fermented bacterium 0.3 part and Chinese medicine dreg 10 parts.Wherein said Chinese medicine dreg master
To be made up of the material of following weight portion: SHENBAO HEJI medicinal residues 5 parts, QINGRE JIEDU KOUFUYE medicinal residues 5 parts, FUFANG XIANZHULI YE medicine
Slag 6 parts, HUOXIANG ZHENGQI SHUI medicinal residues 4 parts, Rhizoma Polygoni Paleachi 2 parts, Radix Osbeckiae Crinitae 1 part, Radix et Rhizoma Dysosmatis 1 part, title hook wind 1 part and 2 parts of Gossypium hirsutum L.；Institute
Stating SHENBAO HEJI medicinal residues is with Radix Ginseng Rubra, Radix Rehmanniae Preparata, Herba Epimedii, Radix Polygoni Multiflori Preparata, Semen Trigonellae, Herba Cistanches, Fructus Lycii, Semen Cuscutae, gold
Cherry and when be classified as primary raw material carry through water, percolation prepare SHENBAO HEJI after residue；Described QINGRE JIEDU KOUFUYE medicinal residues are
With Gypsum Fibrosum, Flos Lonicerae, Radix Scrophulariae, Radix Rehmanniae, Fructus Forsythiae, Fructus Gardeniae, Herba Gueldenstaedtiae, Radix Scutellariae, Radix Gentianae, Radix Isatidis, the Rhizoma Anemarrhenae and Radix Ophiopogonis for the most former
Expect to obtain through refining to obtain residue after QINGRE JIEDU KOUFUYE through water；Described FUFANG XIANZHULI YE medicinal residues are with fresh Succus Bambusae, Herba Houttuyniae, life half
Summer, Rhizoma Zingiberis Recens, Folium Eriobotryae, Radix Platycodonis and Oleum menthae be primary raw material carry through water, squeeze, distill prepared FUFANG XIANZHULI YE after residual
Slag；Described HUOXIANG ZHENGQI SHUI medicinal residues are with Rhizoma Atractylodis, Pericarpium Citri Reticulatae, Cortex Magnoliae Officinalis, the Radix Angelicae Dahuricae, Poria, Pericarpium Arecae, Rhizoma Pinelliae, Radix Glycyrrhizae extractum, the wide leaves of pulse plants
Oleum sesami and Folium perillae acutae oil be primary raw material carry through water, percolation prepare HUOXIANG ZHENGQI SHUI after residue.Forming steps and embodiment 1 phase
With.
Contrast experiment
Comparative example 1:
A kind of fertilizer reducing Cadmium Content of Rice, weighs the material of following weight portion: 8 parts of stone spiral shell powder, pumpkin peel 15 parts, drive
Mosquito grass 13 parts, peace ancestral spend 13 parts, 40 parts of mud, fermented bacterium 0.7 part.Forming steps is same as in Example 1.
Comparative example 2:
Commercially available common fertilizer.
Take the identical rice terrace of growing environment 5 mu, be equally divided into 5 groups, using embodiment of the present invention 1-3 to each group more respectively
The commercially available common fertilizer that fertilizer, the prepared fertilizer of comparative example 1 and the comparative example 2 prepared is bought, concrete fertilizing method is in Oryza sativa L.
45kg/ mu before sowing, spreads fertilizer over the fields fertilizer equably in earth's surface, then turns over and bury.From results Oryza glutinosa, take rice sample, dry
Rear shelling, rice measures cadmium content after pulverizing.If 5 mu of rice terrace Oryza sativa L. the previous year are 1 containing cadmium, Cd concentration of brown rice is as shown in table 1:
Table 1 Cd concentration of brown rice affects table
| Title | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | Comparative example 2 |
| Cadmium content (%) | -28.92 | -36.94 | -32.46 | -12.78 | +13.18 |
The result of table 1 is it can be seen that relative to Oryza sativa L. cadmium content the previous year, embodiment 1,2,3 and comparative example 1 all reduce
The cadmium content of rice, and comparative example 2 improves rice cadmium content.From embodiment 1,2,3 and comparative example 1 it can be seen that with addition of
Chinese medicine dreg more can effectively reduce the cadmium content of rice.
Although, the present invention is described in detail the most with a general description of the specific embodiments, but
On the basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Cause
This, these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (4)
1. the fertilizer reducing Cadmium Content of Rice, it is characterised in that: the fertilizer of described reduction Cadmium Content of Rice is mainly by stone spiral shell
Powder, pumpkin peel, Mozzie buster, An Zuhua, mud, fermented bacterium and Chinese medicine dreg are made；
Described Chinese medicine dreg is mainly made up of the material of following weight portion: SHENBAO HEJI medicinal residues 3-5 part, QINGRE JIEDU KOUFUYE medicine
Slag 2-5 part, FUFANG XIANZHULI YE medicinal residues 3-6 part, HUOXIANG ZHENGQI SHUI medicinal residues 4-6 part, Rhizoma Polygoni Paleachi 2-3 part, Radix Osbeckiae Crinitae 1-2 part, eight
Angle lotus 1-2 part, title hook wind 1-3 part and Gossypium hirsutum L. 2-3 part；
Described SHENBAO HEJI medicinal residues are with Radix Ginseng Rubra, Radix Rehmanniae Preparata, Herba Epimedii, Radix Polygoni Multiflori Preparata, Semen Trigonellae, Herba Cistanches, Fructus Lycii, Herba cuscutae
Son, Fructus Rosae Laevigatae and when be classified as primary raw material carry through water, percolation prepare SHENBAO HEJI after residue；
Described QINGRE JIEDU KOUFUYE medicinal residues are with Gypsum Fibrosum, Flos Lonicerae, Radix Scrophulariae, Radix Rehmanniae, Fructus Forsythiae, Fructus Gardeniae, Herba Gueldenstaedtiae, Radix Scutellariae, dragon
Gallbladder, Radix Isatidis, the Rhizoma Anemarrhenae and Radix Ophiopogonis are primary raw material obtains through refining to obtain residue after QINGRE JIEDU KOUFUYE through water；
Described FUFANG XIANZHULI YE medicinal residues are
Primary raw material carries through water, squeeze, distill prepared FUFANG XIANZHULI YE after residue；
Described HUOXIANG ZHENGQI SHUI medicinal residues are with Rhizoma Atractylodis, Pericarpium Citri Reticulatae, Cortex Magnoliae Officinalis, the Radix Angelicae Dahuricae, Poria, Pericarpium Arecae, Rhizoma Pinelliae, Radix Glycyrrhizae extractum, wide
Oil of Herba Pogostemonis and Folium perillae acutae oil be primary raw material carry through water, percolation prepare HUOXIANG ZHENGQI SHUI after residue；
Described fermented bacterium is mainly made up of EM bacterium and sludge fermentation compost strain.
2. the fertilizer reducing Cadmium Content of Rice as claimed in claim 1, it is characterised in that the fertilizer of described reduction Cadmium Content of Rice
Material is mainly made up of the material of following weight portion: stone spiral shell powder 5-10 part, pumpkin peel 10-20 part, Mozzie buster 10-15 part, An Zuhua
10-16 part, mud 30-50 part, fermented bacterium 0.3-1 part and Chinese medicine dreg 10-20 part.
3. the fertilizer reducing Cadmium Content of Rice as claimed in claim 1 or 2, it is characterised in that described reduction Cadmium Content of Rice
Fertilizer be mainly made up of the material of following weight portion: 8 parts of stone spiral shell powder, pumpkin peel 15 parts, Mozzie buster 13 parts, peace ancestral spend 13 parts,
40 parts of mud, fermented bacterium 0.7 part and Chinese medicine dreg 15 parts.
4. the fertilizer reducing Cadmium Content of Rice as described in claim 1-4 is arbitrary, it is characterised in that described reduction Oryza sativa L. cadmium contains
The preparation method of the fertilizer of amount comprises the following steps:
(1) fermentation is stacked: pumpkin peel, Mozzie buster, An Zuhua, Chinese medicine dreg are mixed with mud, add fermented bacterium, mixing
After according to height: wide: length=1:1:1.5 require stack, every day thermometric once, start when heap temperature rise to 50 DEG C machinery turning, 2 days
Turning over once, when rising to 60 DEG C, every day turns over a heap, loads static fermentation bag and carry out static fermentation after fermenting 9 days；
(2) static fermentation: 0.8m during static fermentation3Static fermentation with holes package fermentation material, be placed on plate, carry out
Not turning is fermented；After fermentation begins to decline to temperature, detect moisture, terminate static fermentation when moisture≤20%；
(3) coarse powder is beaten: the material in the static fermentation bag terminating fermentation and stone spiral shell powder are poured into and coarse powder pulverizer carries out powder
Broken, being crushed to particle diameter is 2mm, obtains coarse powder fertilizer；
(4) beating fine powder: pour coarse powder fertilizer into fine powder pulverizer again and pulverize, being crushed to particle diameter is 0.28mm, obtains fine powder fertile
Material, weighs, packs.
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| CN201610628866.6A CN106242895A (en) | 2016-08-03 | 2016-08-03 | A kind of fertilizer reducing Cadmium Content of Rice |
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| CN201610628866.6A CN106242895A (en) | 2016-08-03 | 2016-08-03 | A kind of fertilizer reducing Cadmium Content of Rice |
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| CN201610628866.6A Withdrawn CN106242895A (en) | 2016-08-03 | 2016-08-03 | A kind of fertilizer reducing Cadmium Content of Rice |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108358671A (en) * | 2018-05-16 | 2018-08-03 | 昭通市骅成制药有限公司 | Organic fertilizer and preparation method thereof |
| CN108586125A (en) * | 2018-04-24 | 2018-09-28 | 安徽农业大学 | Composite passivant, preparation method and the application method of restoring cadmium polluted rice terrace |
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| CN101318854A (en) * | 2008-07-15 | 2008-12-10 | 江西汇仁药业有限公司 | Organic fertilizer prepared with traditional Chinese medicine slag |
| CN101560019A (en) * | 2009-05-14 | 2009-10-21 | 北京大学 | Method for restoring cadmium pollution environment |
| CN103146390A (en) * | 2013-02-07 | 2013-06-12 | 广东省农业科学院农业资源与环境研究所 | Passivating agent for controlling Cd pollution of vegetable field, and use method thereof |
| CN103787701A (en) * | 2012-10-31 | 2014-05-14 | 吴根义 | Recycled organic fertilizer |
| CN104355786A (en) * | 2014-10-14 | 2015-02-18 | 马鞍山科邦生态肥有限公司 | Special controllable slow-release organic fertilizer for rice and preparation method of organic fertilizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101318854A (en) * | 2008-07-15 | 2008-12-10 | 江西汇仁药业有限公司 | Organic fertilizer prepared with traditional Chinese medicine slag |
| CN101560019A (en) * | 2009-05-14 | 2009-10-21 | 北京大学 | Method for restoring cadmium pollution environment |
| CN103787701A (en) * | 2012-10-31 | 2014-05-14 | 吴根义 | Recycled organic fertilizer |
| CN103146390A (en) * | 2013-02-07 | 2013-06-12 | 广东省农业科学院农业资源与环境研究所 | Passivating agent for controlling Cd pollution of vegetable field, and use method thereof |
| CN104355786A (en) * | 2014-10-14 | 2015-02-18 | 马鞍山科邦生态肥有限公司 | Special controllable slow-release organic fertilizer for rice and preparation method of organic fertilizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108586125A (en) * | 2018-04-24 | 2018-09-28 | 安徽农业大学 | Composite passivant, preparation method and the application method of restoring cadmium polluted rice terrace |
| CN108358671A (en) * | 2018-05-16 | 2018-08-03 | 昭通市骅成制药有限公司 | Organic fertilizer and preparation method thereof |
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Application publication date: 20161221 |
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