CN104585004A - Soilless culture substrate with organic iron and preparation method thereof - Google Patents
Soilless culture substrate with organic iron and preparation method thereof Download PDFInfo
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- CN104585004A CN104585004A CN201410756757.3A CN201410756757A CN104585004A CN 104585004 A CN104585004 A CN 104585004A CN 201410756757 A CN201410756757 A CN 201410756757A CN 104585004 A CN104585004 A CN 104585004A
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- soilless culture
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000000758 substrate Substances 0.000 title claims abstract description 47
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000010902 straw Substances 0.000 claims abstract description 37
- 239000004576 sand Substances 0.000 claims abstract description 33
- 241001465754 Metazoa Species 0.000 claims abstract description 24
- 210000002700 urine Anatomy 0.000 claims abstract description 20
- 239000005416 organic matter Substances 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 238000000855 fermentation Methods 0.000 claims description 21
- 230000004151 fermentation Effects 0.000 claims description 21
- 239000000126 substance Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 16
- 235000007164 Oryza sativa Nutrition 0.000 claims description 11
- 235000009566 rice Nutrition 0.000 claims description 11
- 240000003183 Manihot esculenta Species 0.000 claims description 10
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 10
- 240000008042 Zea mays Species 0.000 claims description 10
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 6
- 235000005822 corn Nutrition 0.000 claims description 6
- 235000013312 flour Nutrition 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 5
- 244000105624 Arachis hypogaea Species 0.000 claims description 5
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 5
- 235000018262 Arachis monticola Nutrition 0.000 claims description 5
- 244000060011 Cocos nucifera Species 0.000 claims description 5
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 5
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 5
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 5
- 240000000111 Saccharum officinarum Species 0.000 claims description 5
- 235000007201 Saccharum officinarum Nutrition 0.000 claims description 5
- 229920002472 Starch Polymers 0.000 claims description 5
- 235000013405 beer Nutrition 0.000 claims description 5
- 239000010794 food waste Substances 0.000 claims description 5
- 235000020232 peanut Nutrition 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 235000019698 starch Nutrition 0.000 claims description 5
- 239000008107 starch Substances 0.000 claims description 5
- 235000015099 wheat brans Nutrition 0.000 claims description 5
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 4
- 235000009973 maize Nutrition 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 2
- 239000006227 byproduct Substances 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 19
- 241000209094 Oryza Species 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000002689 soil Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000008635 plant growth Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 230000000050 nutritive effect Effects 0.000 description 3
- 206010022971 Iron Deficiencies Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000009335 monocropping Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 102000008857 Ferritin Human genes 0.000 description 1
- 238000008416 Ferritin Methods 0.000 description 1
- 108050000784 Ferritin Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 102000036675 Myoglobin Human genes 0.000 description 1
- 108010062374 Myoglobin Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 208000006278 hypochromic anemia Diseases 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The invention discloses a soilless culture substrate with organic iron and a preparation method thereof. The soilless culture substrate with the organic iron comprises animal urine, crop straws, industrial and agricultural by-products, inorganic iron, machine-made sand and the like. Composted organic matter with the organic iron is obtained by mixing and fermenting the animal urine, the crop straws, the industrial and agricultural by-products and the inorganic iron, and the soilless culture substrate with the organic iron is prepared by mixing the composted organic matter and the machine-made sand.
Description
Technical field
The invention belongs to cultivation technique without soil field, be specifically related to a kind of containing organoferric soilless culture substrate and preparation method thereof.
Background technology
The challenge that China reduces by population growth, soil is very severe, population accounts for total world population's 1/4, but the arable area had is only 1/7 of world's total area under cultivation, according to statistics in 2000, whole nation per capita cultivated land is only 0.01 hm2, soilless culture can provide and exceed normal soil and cultivate several times even product quantity of more than ten times, can utilize sandy beach, the barren land such as saline and alkaline produces agricultural product, for food security security system is laid a solid foundation.China is the country that water quality resource is quite poor, and be listed in one of 13 poor-water states in the world, national water resources ownership per capita is only 1/4 of world's per capita share, annual lack of water about 30,000,000,000 m of agricultural
3, soilless culture, as the effective means of water-saving agriculture, will play its important effect at drought and water-scarce area.China's facility cultivation development rapidly, to become, many regional agriculturals are got rich, the effective means of growth of agricultural efficiency, but the result of cultivated since long, soil in protected field cultivation continuous cropping obstacle increasingly sharpens, soilless culture is playing as the effective means of radical cure soil cultivation continuous cropping obstacle and is acting on, and will extensively be applied from now in facility cultivation.
Soilless culture substrate needs all nutriments providing plant growth needs, and each nutriment wants scientific and reasonable collocation, meets demand of plant growth.The method of artificial interpolation fertilizer is simple, but Fertilizer nutrient comparison of ingredients is single, often cause nutritive element scarcity or ratio not science, and fertilizer price is higher, is unfavorable for reducing costs.
A lot of soilless culture substrate uses the natural sands such as river sand as the batching of soilless culture substrate at present, but the natural sand particle size range such as river sand are narrower, the porosity formed during preparation matrix is more single, be unfavorable for the demand of different root system of plant to culture matrix porosity, and natural sand price is higher, belong to natural resources, its forming process cycle is long, total amount is limited, easily cause when fishing natural river sand destroying the problems such as river course, farmland, water conservancy, therefore, natural sand is unsuitable for using in a large number in soilless culture.
In addition, along with Living consumption improves the requirement to agricultural product quality, cultivation technique without soil, outside the requirement of satisfied raising output, more needs the quality and the health care that improve agricultural product.Research shows, rare element has and important effect in maintenance human body and animal health.
Namely iron be in stationary state after entering plant corpus, not easily shifts, and the iron in old leaf can not shift in cambium, and thus it can not be utilized once again, and therefore during iron deficiency, lower blade often can keep green, and tender leaf presents chlorosis.Iron in humans and animals body mainly exists with the form of haemoglobin, myoglobin, and all the other are deposit iron, lay in iron and are mainly stored in liver, spleen and marrow with the form of ferritin.In humans and animals body, iron containing compounds mainly participates in the transport of oxygen in blood, and iron deficiency can cause animal body hypoferric anemia and some other clinical symptoms.
In sum, a kind of excellent soilless culture substrate be prepared, the problem of the aspects such as soilless culture substrate nutrient component, the selection of filling batching, the quality of product and health-care effect must be considered simultaneously, solve the deficiencies in the prior art.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, there is provided a kind of containing organoferric soilless culture substrate and preparation method thereof, the present invention just animals urine, agricultural crop straw, agriculture and industry waste, inorganic iron mixing is fermented, obtain, containing organoferric decomposed organic matter, decomposed organic matter and Machine-made Sand being mixed by a certain percentage containing organoferric soilless culture substrate.
The present invention realizes in the following way:
A kind of containing organoferric soilless culture substrate, comprise the raw material of following weight portion: animals urine 100-200 part, agricultural crop straw 250-400 part, industrial or agricultural accessory substance 100-500 part, inorganic iron 0.05-0.1 part, Machine-made Sand 400-1000 part.
One as above, containing organoferric soilless culture substrate, comprises the raw material of following weight portion: animals urine 120 parts, agricultural crop straw 300 parts, industrial or agricultural accessory substance 400 parts, inorganic iron 0.3 part, Machine-made Sand 600 parts.
One as above containing organoferric soilless culture substrate, described agricultural crop straw comprise in rice straw, maize straw, cassava stalk, sugarcane stalk more than one.Agricultural crop straw derives from plant itself, is rich in the whole nutritive elements needed for plant, and wide material sources, cheap, be beneficial to making soilless culture substrate.
One as above containing organoferric soilless culture substrate, described industrial or agricultural accessory substance comprise in vinasse, rice bran, wheat bran, corn flour, dregs of beans, cassava starch dregs, beer residue, pomace, Chinese herb residues, peanut shell, wooden chaff, bark powder, coconut palm chaff, changing food waste, Boiler Ash more than one.Agriculture and industry waste source is wide, price is low, containing abundant organic matter, becomes the nutriment needed for plant growth after undergoing microbial fermentation.
One as above is containing organoferric soilless culture substrate, and the particle diameter of described Machine-made Sand is 0.3-4.0 mm.Machine-made Sand particle size can control according to demand, is convenient to the porosity size adjusted in the soilless culture substrate of different plant, is conducive to the growth of root system of plant, improve plant growth rate, and Machine-made Sand is cheap, is applicable to large-scale soilless culture.
As above containing a preparation method for organoferric soilless culture substrate, comprise the steps:
(1) batch mixing fermentation: it is 0.5-2 cm that agricultural crop straw 250-400 part is crushed to length, mix with animals urine 100-200 part, industrial or agricultural accessory substance 100-500 part, inorganic iron 0.05-0.1 part, must be fermented bed material, fermentation bed material ferments at 28-35 DEG C, every 12 hours stirrings once, terminate fermentation after 14-21 days, obtain decomposed organic matter; Agricultural crop straw is pulverized, is not only beneficial to and becomes thoroughly decomposed and fermentable, and the stalk residue after becoming thoroughly decomposed can make soilless culture substrate become fluffy, be beneficial to root system of plant and breathe; Animals urine contains the composition needed for plant such as urea and phosphorus, potassium, calcium, sodium, magnesium, iron, and wherein excellent nitrogenous fertilizer is not only by urea, also has reproducibility, inorganic iron can be reduced into red Organic Iron; The microorganisms such as bacillus subtilis, Escherichia coli, yeast are inoculated in fermentation bed material naturally, these microorganisms are except being converted into except vegetable manure by organic matter in fermentation bed material, inorganic iron can also be transformed Organic Iron, solve a difficult problem low to inorganic iron absorption and use efficiency for plant.
(2) add batching: mixed with Machine-made Sand 400-1000 part by decomposed organic matter, obtain containing organoferric soilless culture substrate.According to floristic difference, adopt the Machine-made Sand of different proportion and different-grain diameter size, can ensure that the porosity of soilless culture substrate meets the demand of plant root growth.
Advantage of the present invention and good effect:
1, contain Organic Iron in soilless culture substrate of the present invention, soilless cultivation plant can be improved to the absorption of ferro element and utilization, make iron form Organic Iron in plant, improve the iron content of plant, increase the nutrition and health care effect of plant.
2, inorganic iron is converted into Organic Iron by the physiological action of the urea reduction in animals urine and microorganism by the present invention, solves inorganic iron and generates an organoferric difficult problem, reduce organoferric use cost.
3, Machine-made Sand of the present invention can carry out control particle size according to demand, is convenient to the porosity size adjusted in the soilless culture substrate of different plant, is conducive to the growth of root system of plant, improves plant growth rate.
4, agricultural crop straw of the present invention derives from plant itself, is rich in the whole nutritive elements needed for plant, and the stalk residue after becoming thoroughly decomposed can make soilless culture substrate become fluffy, is beneficial to root system of plant and breathes.
5, of the present invention simple containing nutritious, with low cost, the preparation method of organoferric soilless culture substrate, be applicable to generating and using on a large scale.
6, animals urine, agricultural crop straw, industrial or agricultural by-product resource utilize by the present invention, both avoid environmental pollution, and turn improve the value of material, and had good economic benefit, social benefit and ecological benefits.
Embodiment
Below by embodiment, the invention will be further described, be easier to be understood, but protection scope of the present invention is not limited to these embodiments to make advantages and features of the invention.
embodiment 1
A kind of containing organoferric soilless culture substrate, comprise the raw material of following weight portion: animals urine 120 parts, agricultural crop straw 300 parts, industrial or agricultural accessory substance 400 parts, inorganic iron 0.05 part, Machine-made Sand 600 parts.
Described agricultural crop straw comprises rice straw, maize straw, cassava stalk, sugarcane stalk.
Described industrial or agricultural accessory substance comprises vinasse, rice bran, wheat bran, corn flour, dregs of beans, cassava starch dregs, beer residue, pomace, Chinese herb residues, peanut shell, wooden chaff, bark powder, coconut palm chaff, changing food waste, Boiler Ash.
The particle diameter of described Machine-made Sand is 0.3 mm.
The described method containing organoferric soilless culture substrate of preparation, comprises the steps:
(1) batch mixing fermentation: it is 2 cm that agricultural crop straw 300 parts is crushed to length, mix with animals urine 120 parts, industrial or agricultural accessory substance 400 parts, inorganic iron 0.05 part, must be fermented bed material, fermentation bed material ferments at 28 DEG C, every 12 hours stirrings once, terminate fermentation after 21 days, obtain decomposed organic matter;
(2) add batching: mixed by decomposed organic matter and Machine-made Sand 600 parts, obtain containing organoferric soilless culture substrate.
embodiment 2
A kind of containing organoferric soilless culture substrate, comprise the raw material of following weight portion: animals urine 100 parts, agricultural crop straw 350 parts, industrial or agricultural accessory substance 100 parts, inorganic iron 0.08 part, Machine-made Sand 1000 parts.
Described agricultural crop straw comprises rice straw, sugarcane stalk.
Described industrial or agricultural accessory substance comprises corn flour, dregs of beans, cassava starch dregs, beer residue, pomace, Chinese herb residues, peanut shell, wooden chaff, bark powder.
The particle diameter of described Machine-made Sand is 4 mm.
The described method containing organoferric soilless culture substrate of preparation, comprises the steps:
(1) batch mixing fermentation: it is 1 cm that agricultural crop straw 350 parts is crushed to length, mix with animals urine 100 parts, industrial or agricultural accessory substance 350 parts, inorganic iron 0.08 part, must be fermented bed material, fermentation bed material ferments at 30 DEG C, every 12 hours stirrings once, terminate fermentation after 14 days, obtain decomposed organic matter;
(2) add batching: mixed by decomposed organic matter and Machine-made Sand 1000 parts, obtain containing organoferric soilless culture substrate.
embodiment 3
A kind of containing organoferric soilless culture substrate, comprise the raw material of following weight portion: animals urine 150 parts, agricultural crop straw 400 parts, industrial or agricultural accessory substance 500 parts, inorganic iron 0.06 part, Machine-made Sand 800 parts.
Described agricultural crop straw comprises rice straw, maize straw, cassava stalk.
Described industrial or agricultural accessory substance comprises vinasse, rice bran, wheat bran, corn flour, peanut shell, wooden chaff, bark powder, coconut palm chaff, changing food waste, Boiler Ash.
The particle diameter of described Machine-made Sand is 1 mm.
The described method containing organoferric soilless culture substrate of preparation, comprises the steps:
(1) batch mixing fermentation: it is 0.5 cm that agricultural crop straw 400 parts is crushed to length, mix with animals urine 150 parts, industrial or agricultural accessory substance 500 parts, inorganic iron 0.06 part, must be fermented bed material, fermentation bed material ferments at 32 DEG C, every 12 hours stirrings once, terminate fermentation after 20 days, obtain decomposed organic matter;
(2) add batching: mixed by decomposed organic matter and Machine-made Sand 800 parts, obtain containing organoferric soilless culture substrate.
embodiment 4
A kind of containing organoferric soilless culture substrate, comprise the raw material of following weight portion: animals urine 200 parts, agricultural crop straw 250 parts, industrial or agricultural accessory substance 500 parts, inorganic iron 0.1 part, Machine-made Sand 400 parts.
Described agricultural crop straw comprises rice straw, cassava stalk, sugarcane stalk.
Described industrial or agricultural accessory substance comprises vinasse, rice bran, wheat bran, corn flour, dregs of beans, cassava starch dregs, beer residue, pomace, Chinese herb residues, coconut palm chaff, changing food waste, Boiler Ash.
The particle diameter of described Machine-made Sand is 2 mm.
The described method containing organoferric soilless culture substrate of preparation, comprises the steps:
(1) batch mixing fermentation: it is 1.5 cm that agricultural crop straw 250 parts is crushed to length, mix with animals urine 200 parts, industrial or agricultural accessory substance 500 parts, inorganic iron 0.1 part, must be fermented bed material, fermentation bed material ferments at 28 DEG C, every 12 hours stirrings once, terminate fermentation after 18 days, obtain decomposed organic matter;
(2) add batching: mixed by decomposed organic matter and Machine-made Sand 400 parts, obtain containing organoferric soilless culture substrate.
Claims (6)
1. one kind contains organoferric soilless culture substrate, it is characterized in that, comprise the raw material of following weight portion: animals urine 100-200 part, agricultural crop straw 250-400 part, industrial or agricultural accessory substance 100-500 part, inorganic iron 0.05-0.1 part, Machine-made Sand 400-1000 part.
2. one according to claim 1 is containing organoferric soilless culture substrate, it is characterized in that: the raw material comprising following weight portion: animals urine 120 parts, agricultural crop straw 300 parts, industrial or agricultural accessory substance 400 parts, inorganic iron 0.05 part, Machine-made Sand 600 parts.
3. one according to claim 1 and 2 is containing organoferric soilless culture substrate, it is characterized in that: described agricultural crop straw comprise in rice straw, maize straw, cassava stalk, sugarcane stalk more than one.
4. one according to claim 1 and 2 is containing organoferric soilless culture substrate, it is characterized in that: described industrial or agricultural accessory substance comprise in vinasse, rice bran, wheat bran, corn flour, dregs of beans, cassava starch dregs, beer residue, pomace, Chinese herb residues, peanut shell, wooden chaff, bark powder, coconut palm chaff, changing food waste, Boiler Ash more than one.
5. one according to claim 1 and 2 is containing organoferric soilless culture substrate, it is characterized in that: the particle diameter of described Machine-made Sand is 0.3-4.0 mm.
6. a kind of preparation method containing organoferric soilless culture substrate as described in any one of claim 1 or 2, is characterized in that: comprise the steps:
(1) batch mixing fermentation: it is 0.5-2 cm that agricultural crop straw 250-400 part is crushed to length, mix with animals urine 100-200 part, industrial or agricultural accessory substance 100-500 part, inorganic iron 0.05-0.1 part, must be fermented bed material, fermentation bed material ferments at 28-35 DEG C, every 12 hours stirrings once, terminate fermentation after 14-21 days, obtain decomposed organic matter;
(2) add batching: mixed with Machine-made Sand 400-1000 part by decomposed organic matter, obtain containing organoferric soilless culture substrate.
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| Application Number | Priority Date | Filing Date | Title |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481546A (en) * | 2015-12-11 | 2016-04-13 | 马鞍山科邦生态肥有限公司 | Organic fertilizer prepared from Chinese herb residues with high efficiency, and preparation method thereof |
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| CN1336104A (en) * | 2001-09-19 | 2002-02-20 | 中国农业科学院蔬菜花卉研究所 | Organic soil-less culture substrate, orgainc solid fertilizer and soil-less cultivation method |
| CN101715714A (en) * | 2009-11-02 | 2010-06-02 | 东北师范大学 | Moisture-preserving nutritious soil for growing herbaceous flower seedlings and preparation method thereof |
| CN103493718A (en) * | 2013-08-29 | 2014-01-08 | 合肥市潜溪山庄农业生态园有限公司 | Soilless culture substrate for afforestation and preparing method thereof |
| CN104098362A (en) * | 2014-06-24 | 2014-10-15 | 南通宏洋化工有限公司 | Special water soluble fertilizer for amphisarca vegetables |
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2014
- 2014-12-11 CN CN201410756757.3A patent/CN104585004A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995004453A1 (en) * | 1993-08-10 | 1995-02-16 | Isover Saint-Gobain | Soilless cultivation substrate |
| CN1336104A (en) * | 2001-09-19 | 2002-02-20 | 中国农业科学院蔬菜花卉研究所 | Organic soil-less culture substrate, orgainc solid fertilizer and soil-less cultivation method |
| CN101715714A (en) * | 2009-11-02 | 2010-06-02 | 东北师范大学 | Moisture-preserving nutritious soil for growing herbaceous flower seedlings and preparation method thereof |
| CN103493718A (en) * | 2013-08-29 | 2014-01-08 | 合肥市潜溪山庄农业生态园有限公司 | Soilless culture substrate for afforestation and preparing method thereof |
| CN104098362A (en) * | 2014-06-24 | 2014-10-15 | 南通宏洋化工有限公司 | Special water soluble fertilizer for amphisarca vegetables |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481546A (en) * | 2015-12-11 | 2016-04-13 | 马鞍山科邦生态肥有限公司 | Organic fertilizer prepared from Chinese herb residues with high efficiency, and preparation method thereof |
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