CN105777449A - Organic fertilizer containing cow dung and northeast black soil and preparation method thereof - Google Patents

Organic fertilizer containing cow dung and northeast black soil and preparation method thereof Download PDF

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Publication number
CN105777449A
CN105777449A CN201610294089.6A CN201610294089A CN105777449A CN 105777449 A CN105777449 A CN 105777449A CN 201610294089 A CN201610294089 A CN 201610294089A CN 105777449 A CN105777449 A CN 105777449A
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fertilizer
content
soil
black soil
cattle manure
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王胜
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Shandong Sunway Garden Technology Co Ltd
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Shandong Sunway Garden Technology Co Ltd
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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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The invention provides an organic fertilizer containing cow dung and northeast black soil. The organic fertilizer comprises the following raw materials of potassium humate, northeast black soil, cow dung, peat, benzoic acid, organic wastewater, rice washing water, laminarin, carvacrol acetate, butyl rubber powder, sesbania plant, cicerbita azurea, bran dietary fiber, lactobacillus delbrueckii and halobacterium cutirubrum. The invention also provides a preparation method of the organic fertilizer. The organic fertilizer is characterized in that the effective living bacteria rate is 0.78-0.80 billion cfu/g, the total nitrogen content is 3.4-3.6wt%, the total phosphor content is 2.6-2.8wt%, the total potassium content is 2.1-2.4wt%, the organic matter content is 42.4-44.6wt% in dry basis, the water content is 21.4-21.7wt%, the pH (potential of hydrogen) value is 5.61-5.65, the granularity (1-3mm) is 99.0-99.2%, and the mixed bacterial rate is 2.6-2.8%.

Description

A kind of fertilizer containing cattle manure and black soil of Northeast China and preparation method thereof
Technical field
The present invention relates to a kind of fertilizer containing cattle manure and black soil of Northeast China and preparation method thereof, belong to alkaline land improving fertilizer skill Art field.
Background technology
Chinese Regional is vast, populous, and Organic Fertilizer Resources is the abundantest.Kind is many, and quantity is big, is that Chinese agriculture is raw The important source of manure produced, but it is also agricultural, the by-product of Animal husbandry production.It can be said that where is it is agriculture, animal husbandry, the most just There is organic fertilizer resource.Utilizable organic domestic waste in city, essentially from agricultural product and livestock products.So agricultural, herding Industry is developed more, and organic manure resource is the abundantest.According to district in all parts of the country investigation, the organic fertilizer of use just has 14 classes kind more than 100. Night soil, cattle manure, sheep stool etc. are important organic fertilizer resources.
There is 14,300,000,000 mu of a salt-soda soil in the current whole world, 5.2 hundred million mu of China, 16,200,000 mu of Shandong, 5,000,000 mu, the Huanghe delta, Saline-alkali soil is a kind of because salinity is too much or strong basicity, salt and alkali and deposits the complexity determining alkaline land improving, same tree Kind, under equal salinity, show the difference to salt tolerant degree because ion composition is different, same seeds, treelet and great Shu Salt tolerant degree have phase difference one times, although in all parts of the country constantly release changes alkali fertilizer, but the changing of salt-soda soil more than alignment degree Good effect is the most unsatisfactory.
In salt-soda soil, application of organic fertilizers carries out improveing salt-soda soil is important measures；
Existing fertilizer has the disadvantage that
(1) without microorganism live bacteria, or living bacteria count amount is low, and the total potassium content of total nitrogen total phosphorus is low, and the content of organic matter is low, miscellaneous bacteria Rate is high, and content of beary metal is high；
(2) improved effect for sulfate type salt-soda soil is poor, it is impossible to plays the most effective salt reduction and drops alkali, improves the guarantor of soil Outlet capacity, fertilizing soil, the effect of reduction heavy metal in soil content；
(3) Sorghum vulgare Pers. plantation in salt-soda soil, the survival rate of Sorghum vulgare Pers. is low, and the per mu yield of sorghum seed is low；Sorghum vulgare Pers. seed flour extraction is low； Protein content is low, and protein digestibility is low；
(4) Sorghum vulgare Pers. plantation in salt-soda soil, soil-borne disease head smut and top rot to Sorghum vulgare Pers. are without prevention or prevention effect.
Summary of the invention
For solving technical problem present in prior art, the present invention provides a kind of containing cattle manure with the fertilizer of black soil of Northeast China And preparation method thereof, to realize following goal of the invention:
(1) fertilizer prepared by the present invention, living bacteria count amount is 7.8-8.0 hundred million cfu/g, and total nitrogen content is 8.4-8.6wt%, always Phosphorus content is 4.6-4.8wt%, and total potassium content is 11.7-11.8wt%, organic (in terms of butt) as 53-54wt%, moisture content 13-15wt%, pH are 5.4-5.5, and granularity (1-3mm) is 99.0-99.2%, and miscellaneous bacteria rate is 2.6-2.8%, and in terms of butt, total arsenic contains Amount≤1.0mg/kg, total cadmium content≤0.5mg/kg, total lead content≤4.0mg/kg, total chrome content≤5mg/kg, total mercury content ≤0.1mg/kg。
(2) fertilizer of the present invention, for salt-soda soil, has good improved effect, after improveing 6 months, and sulfur in 100 grams of soil Phosphate content is reduced to 0.05-0.10 milliequivalent, and soil pH is reduced to 6.9-7.2, and total soil salt content is reduced to 0.17- 0.24%, the water holding capacity of soil improves 66.3-72.4%, and in soil, the water stable aggregate content more than 0.25mm improves 70.2- 73.5%, in soil, 0-20cm available phosphorus content improves to 42.3-46.7mg/kg, and soil with organic matter content increases to 11.6- 12.7g/kg, the total nitrogen content of soil improves to 0.087-0.1%, and in soil, effective potassium content improves to 190-207ppm；Soil Middle heavy metal zinc content is reduced to 90-100mg/kg.
(3) fertilizer of the present invention is planted for Sorghum vulgare Pers., and the survival rate of Sorghum vulgare Pers. is up to 98.9-99.4%, the per mu yield of sorghum seed Reach 910-950 jin；Flour extraction is up to 91.2-93.4%；Protein content is 11.4-11.8%, and protein digestibility is high, for 32.5-33.7%。
(4) fertilizer of the present invention is planted for Sorghum vulgare Pers., and soil-borne disease head smut and top rot for Sorghum vulgare Pers. have good Preventive and therapeutic effect.
For solving above-mentioned technical problem, the technical scheme that the present invention takes is as follows:
A kind of containing cattle manure with the fertilizer of black soil of Northeast China, described fertilizer, raw material includes potassium fulvate, black soil of Northeast China, cattle manure, mud Charcoal, benzoic acid, organic wastewater, washing water of rice, laminarin, carveol acetas, butyl rubber powder, sesbania plant, Cymbidium ensifolium (L.) Sw. stone, rice Bran dietary fiber, De Shi lactobacillus lactis, Folium Styracis Suberifoliae salt bacillus.
The following is and the further of technique scheme is improved:
Described fertilizer, in parts by weight, including following raw material components: potassium fulvate 6-12 part, black soil of Northeast China 14-16 part, cattle Excrement 30-36 part, peat 12-16 part, benzoic acid 7-12 part, organic wastewater 14-18 part, washing water of rice 9-13 part, laminarin 6-9 Part, carveol acetas 4-7 part, butyl rubber powder 10-14 part, sesbania plant 13-16 part, Cymbidium ensifolium (L.) Sw. stone 4-8 part, Testa oryzae meals fibre Dimension 9-13 part, De Shi lactobacillus lactis 3-5 part, Folium Styracis Suberifoliae salt bacillus 4-6 part.
Described potassium fulvate, total active constituent content is 92%；The content of organic matter >=50%, N P and K >=10%, fulvic acid >= 30%。
Described organic wastewater, in parts by weight, including sheep stool leachate 4.5-5.5 part, forestry waste saw dust leachate 2.5-3.5 part, distiller's grains lixivium 1.5-2.5 part.
Described Cymbidium ensifolium (L.) Sw. stone, particle diameter is 1-3mm, and water absorption is 70-80%.
Described cattle manure, to dry in terms of base, the content of organic matter is 50-57%, and N-P-K content is 8.0-9.0%.
Described black soil of Northeast China, the content of organic matter be 5-6%, pH be 6.0-6.5.
A kind of containing cattle manure with the preparation method of the fertilizer of black soil of Northeast China, described method, including organic wastewater except a huge sum of money Genus processes.
The removing heavy metals of described organic wastewater processes, and adds biological adsorption agent in organic wastewater, addition be 0.5～ 0.6%, adsorption process, control temperature is at 38～40 DEG C, and 85-100rpm stirs 18-21 hour.
Described biological adsorption agent includes chitosan 8～10 parts, Algin 4～5 parts, microorganism formulation 2～3 parts；Described micro- Biological preparation includes bread mold 5 × 108Individual/g, white rot shield shell mould 2 × 108Individual/g, Aureobasidium pullulans 3 × 108Individual/g, complete red ferment Female 7 × 108Individual/g.
Compared with prior art, the invention have the benefit that
(1) fertilizer prepared by the present invention, living bacteria count amount is 7.8-8.0 hundred million cfu/g, and total nitrogen content is 3.4-3.6wt%, always Phosphorus content is 2.6-2.8wt%, and total potassium content is 2.1-2.4wt%, organic (in terms of butt) as 42.4-44.6wt%, moisture content 21.4-21.7wt%, pH are 5.61-5.65, and granularity (1-3mm) is 99.0-99.2%, and miscellaneous bacteria rate is 2.6-2.8%, in terms of butt, Total arsenic content≤1.0mg/kg, total cadmium content≤0.5mg/kg, total lead content≤4.0mg/kg, total chrome content≤5mg/kg, always Mercury content≤0.1mg/kg.
(2) fertilizer of the present invention, for salt-soda soil, has good improved effect, after improveing 6 months, and sulfur in 100 grams of soil Phosphate content is 0.05-0.10 milliequivalent, and soil pH is 6.9-7.2, and total soil salt content is 0.17-0.24%, the guarantor of soil Outlet capacity improves 66.3-72.4%, and in soil, the water stable aggregate content more than 0.25mm improves 70.2-73.5%, in soil 0-20cm available phosphorus content is 42.3-46.7mg/kg, and soil with organic matter content is 11.6-12.7g/kg, and the full nitrogen of soil contains Amount is 0.087-0.1%, and in soil, effective potassium content is 190-207ppm；Zinc content in soil is 90-100mg/kg.
(3) fertilizer of the present invention is planted for Sorghum vulgare Pers., and the survival rate of Sorghum vulgare Pers. is up to 98.9-99.4%, the per mu yield of sorghum seed Reach 910-950 jin；Flour extraction is up to 91.2-93.4%；Protein content is 11.4-11.8%, and protein digestibility is high, for 32.5-33.7%。
(4) fertilizer of the present invention is planted for Sorghum vulgare Pers., and soil-borne disease head smut and top rot for Sorghum vulgare Pers. have good Preventive and therapeutic effect；The head smut sickness rate of Sorghum vulgare Pers. is only 0.9-1.6%；The sickness rate of Sorghum vulgare Pers. top rot is 3.5-5.6%.
(5) fertilizer of the present invention is planted for Sorghum vulgare Pers., has good preventive effect, the incidence rate of Sorghum vulgare Pers. aphid also for Sorghum vulgare Pers. aphid It is only 1.3-2.9%.
Detailed description of the invention
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1 one kinds contains cattle manure and the fertilizer of black soil of Northeast China
In parts by weight, including following raw material components:
Potassium fulvate 6 parts, black soil of Northeast China 14 parts, cattle manure 30 parts, 12 parts of peat, 7 parts of benzoic acid, organic wastewater 14 parts, washing water of rice 9 Part, laminarin 6 parts, carveol acetas 4 parts, 10 parts of butyl rubber powder, sesbania plant 13 parts, 4 parts of Cymbidium ensifolium (L.) Sw. stone, Testa oryzae meals Fiber 9 parts, De Shi lactobacillus lactis 3 parts, Folium Styracis Suberifoliae salt bacillus 4 parts.
Described potassium fulvate, total active constituent content is 92%；The content of organic matter >=50%, N P and K >=10%, fulvic acid >= 30%；
Described organic wastewater, in parts by weight, leaches including sheep stool leachate 5 parts, forestry waste saw dust leachate 3 parts, distiller grains Liquid 2 parts.
Described Cymbidium ensifolium (L.) Sw. stone, particle diameter is 1-3mm, water absorption 75%；
Described cattle manure, to dry in terms of base, the content of organic matter is 55%, total nutrient (N+P2O5+K2O) content 8.6%；
Described black soil of Northeast China, the content of organic matter be 5-6%, pH be 6.0-6.5；
Described De Shi lactobacillus lactis (Lactobacillus delbrueckii), culture presevation number is ACCC10183；
Described De Shi lactobacillus lactis, for mycopowder, bacteria concentration is 0.8 × 109cfu/g；
Described Folium Styracis Suberifoliae salt bacillus, for mycopowder, bacteria concentration is 1.4 × 109cfu/g；
Embodiment 2 one kinds contains cattle manure and the fertilizer of black soil of Northeast China
Use each raw material described in embodiment 1, only change the proportioning of each raw material, change into:
In parts by weight, including following raw material components:
Potassium fulvate 9 parts, black soil of Northeast China 15 parts, cattle manure 33 parts, 15 parts of peat, 10 parts of benzoic acid, organic wastewater 16 parts, washing water of rice 12 parts, laminarin 7 parts, carveol acetas 5 parts, 12 parts of butyl rubber powder, sesbania plant 15 parts, 7 parts of Cymbidium ensifolium (L.) Sw. stone, Testa oryzae meals Food fiber 12 parts, De Shi lactobacillus lactis 4 parts, Folium Styracis Suberifoliae salt bacillus 5 parts.
Embodiment 3 one kinds contains cattle manure and the fertilizer of black soil of Northeast China
Use each raw material described in embodiment 1, only change the proportioning of each raw material, change into:
In parts by weight, including following raw material components:
Potassium fulvate 12 parts, black soil of Northeast China 16 parts, cattle manure 36 parts, 16 parts of peat, 12 parts of benzoic acid, organic wastewater 18 parts, rice washing 13 parts of water, laminarin 9 parts, carveol acetas 7 parts, 14 parts of butyl rubber powder, sesbania plant 16 parts, 8 parts of Cymbidium ensifolium (L.) Sw. stone, Testa oryzae Dietary fiber 13 parts, De Shi lactobacillus lactis 5 parts, Folium Styracis Suberifoliae salt bacillus 6 parts.
Embodiment 4 one kinds is containing cattle manure and the preparation method of the fertilizer of black soil of Northeast China
Comprise the following steps:
Step one, weighing
Each raw material is weighed according to formula；
Step 2, the acidification of sesbania plant
The pre-treatment of vegetable material: the sesbania plant material (whole strain material) that will cradle or pluck, by collection, cleaning, dry in the sun, It is crushed to 4-5mm, is the saline soak of 2.6-2.8%, sterilizing, formation acidifying raw material by concentration；
The acidifying of vegetable material: put into acidifying raw material in acidification vessel, add and be acidified microbial inoculum, add water, acidifying raw material and water Mass ratio is 1:16, floods acidifying raw material, adds the acidifying microbial inoculum of 1.9-2.1wt%, covers container, sealing with plastic foil, protects Holding the temperature in acidification vessel and be 16-17 DEG C, temperature retention time is 33 days, and pressure is 0.03-0.05MPa, is dried by acidifying raw material, Form organic acidulants；
Described acidifying microbial inoculum is liquid bacterial agent, including bacillus acidophilus, acetic acid bacteria, lactobacillus casei, and wherein bacillus acidophilus, vinegar Acid bacterium, the bacteria concentration of lactobacillus casei are respectively 0.6 × 108cfu/ml、0.9×108cfu/ml、1.7×108cfu/ml。
Described microbial inoculum derives from market and buys.
Step 3, the removing heavy metals of organic wastewater process
Adding biological adsorption agent in organic wastewater, addition is 0.5～0.6%, controls at 38～40 DEG C, and it is little that 90rpm stirs 20 Time；After absorption terminates, filter and remove biological adsorption agent.
Described biological adsorption agent includes chitosan 8～10 parts, Algin 4～5 parts, microorganism formulation 2～3 parts；
Described microorganism formulation includes bread mold 5 × 108Individual/g, white rot shield shell mould 2 × 108Individual/g, Aureobasidium pullulans 3 × 108 Individual/g, Pichia sp. 7 × 108Individual/g；Mentioned microorganism is cultivated by strain cultural method routinely respectively and is prepared；
Described bread mold (Rhizopus nigricans), culture presevation number is ACCC31509；White rot shield shell is mould (Coniothyrium diplodiella), culture presevation number is ACCC36140；Aureobasidium pullulans (Aureobasidium Pullulans), culture presevation number is CICC40333；Pichia sp. (Pichia sp.), culture presevation number is ACCC21015； Above-mentioned strain is both from commercially available.
Step 4, concentration
Organic wastewater and washing water of rice after removing removing heavy metals mix, and being concentrated into moisture is 70%, obtain organic wastewater and The concentrate of washing water of rice.
Step 5, fermentation
Use covered rearing with plastic film mixed material, ferment 2-3 days, when heap corruption thing temperature reaches 65 DEG C, carry out turning for the first time, fall Wen Houzai ferments, in order to avoid destroying active substance, the most every other day turns over once, until after the 4th time, every turning in four to five days Once, until heap corruption thing color becomes pitchy, odorless, heap corruption material is loose crumb structure, and pH is 4.8-5.2, i.e. Ferment complete；
Described leaven, including Cytophaga Columnaris, beer yeast, Lactobacillus fermenti, Rhodopseudomonas palustris, bacteria concentration is respectively It is 1.4 × 108cfu/g、1.0×108cfu/g、1.3×108cfu/g、0.8×108cfu/g；
Described Cytophaga Columnaris (Cytophaga columnaris), culture presevation number is CCAM050004；
Described beer yeast (Saccharomyces cerevisiae), culture presevation number is ACCC 21144；
Described Lactobacillus fermenti (Lactobacillus fermentum), culture presevation number is CICC22827；
Described Rhodopseudomonas palustris (Rhodopseudomonas palustris), culture presevation number is ACCC10649；
Described strain, derives from market and buys.
Step 6, mixing
By the organic wastewater after the sesbania plant after acidification, fermentation, washing water of rice, cattle manure, and other raw material mix homogeneously, Be dried to moisture content be 13-15%；It is crushed to 1-3mm, obtains fertilizer of the present invention.
Embodiment 5 applies effect
Fertilizer prepared by the present invention, living bacteria count amount is 7.8-8.0 hundred million cfu/g, and total nitrogen content is 3.4-3.6wt%, and total phosphorus contains Amount is for 2.6-2.8wt%, and total potassium content is 2.1-2.4wt%, organic (in terms of butt) as 42.4-44.6wt%, moisture content 21.4-21.7wt%, pH are 5.61-5.65, and granularity (1-3mm) is 99.0-99.2%, and miscellaneous bacteria rate is 2.6-2.8%, in terms of butt, Total arsenic content≤1.0mg/kg, total cadmium content≤0.5mg/kg, total lead content≤4.0mg/kg, total chrome content≤5mg/kg, always Mercury content≤0.1mg/kg.
Fertilizer of the present invention, for the improvement of middle severe basic sulfate salting soil, consumption is 1600 pounds/acre, improves 2 months After, the salinity in salt-soda soil is reduced to less than 0.6%, and soil pH is reduced to less than 8.0, starts to plant Sorghum vulgare Pers., routine techniques pipe Reason Sorghum vulgare Pers., until Sorghum vulgare Pers. results.
After alkaline land improving 6 months, measure every soil root system: in 100 grams of soil, sulphates content is 0.05-0.10 Milliequivalent, soil pH is 6.9-7.2, and total soil salt content is 0.17-0.24%, and the water holding capacity of soil improves 66.3- 72.4%, in soil, the water stable aggregate content more than 0.25mm improves 70.2-73.5%, 0-20cm available phosphorus content in soil For 42.3-46.7mg/kg, soil with organic matter content is 11.6-12.7g/kg, and the total nitrogen content of soil is 0.087-0.1%, In soil, effective potassium content is 190-207ppm；Zinc content in soil is 90-100mg/kg.
Improve front salt-soda soil index: moderate alkaline sulfate-salinized soil, the sulfate of 100 grams of soil 0.5 milliequivalent with On, soil pH is 8.0-8.5, and in soil, total salinity is 1.2-1.4%, and in soil, 0-20cm available phosphorus content is 8.3- 8.8mg/kg, soil with organic matter content is 4.2-4.5g/kg, and the total nitrogen content of soil is 0.01-0.012%, in soil effectively Potassium content is 80mg/kg, and soil zinc content is 400mg/kg.
Table 1 alkaline land soil improves the index after 6 months
Fertilizer of the present invention is planted for Sorghum vulgare Pers., and the survival rate of Sorghum vulgare Pers. is up to 98.9-99.4%, and the per mu yield of sorghum seed reaches 910- 950 jin；Flour extraction is up to 91.2-93.4%；Protein content is 11.4-11.8%, and protein digestibility is high, for 32.5- 33.7%；
Fertilizer of the present invention is planted for Sorghum vulgare Pers., and soil-borne disease head smut and top rot for Sorghum vulgare Pers. have good preventing and treating to make With；The head smut sickness rate of Sorghum vulgare Pers. is only 0.9-1.6%；The sickness rate of Sorghum vulgare Pers. top rot is 3.5-5.6%；
Fertilizer of the present invention is planted for Sorghum vulgare Pers., has good preventive effect also for Sorghum vulgare Pers. aphid, and the incidence rate of Sorghum vulgare Pers. aphid is only 1.3-2.9%；Specific targets are shown in Table 2.
Table 2 Sorghum vulgare Pers. index of correlation
Comparison: do not use fertilizer of the present invention, directly plants Sorghum vulgare Pers. in salt-soda soil, and routine techniques management Sorghum vulgare Pers., until Sorghum vulgare Pers. is received Obtaining, the survival rate of Sorghum vulgare Pers. is only 30.4%, and the per mu yield of sorghum seed reaches 200 jin；Flour extraction position 88.5%；Protein content is 10.5%, protein digestibility is low, is 22.4%；
The soil-borne disease head smut of Sorghum vulgare Pers. and top rot morbidity are serious；The head smut sickness rate of Sorghum vulgare Pers. is 17.7-18.9%； The sickness rate of Sorghum vulgare Pers. top rot is 30.7-35.9%；
Sorghum vulgare Pers. aphid incidence rate is high, for 35.6-37.3%.
Unless specifically indicated, ratio of the present invention is mass ratio, described percent, is percent mass Number.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent. All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's Within protection domain.

Claims (10)

1. one kind contains cattle manure and the fertilizer of black soil of Northeast China, it is characterised in that: described fertilizer, raw material includes potassium fulvate, east North black earth, cattle manure, peat, benzoic acid, organic wastewater, washing water of rice, laminarin, carveol acetas, butyl rubber powder, sesbania Plant, Cymbidium ensifolium (L.) Sw. stone, rice bran dietary fiber, De Shi lactobacillus lactis, Folium Styracis Suberifoliae salt bacillus.
It is the most according to claim 1 a kind of containing cattle manure with the fertilizer of black soil of Northeast China, it is characterised in that: described fertilizer, In parts by weight, including following raw material components: potassium fulvate 6-12 part, black soil of Northeast China 14-16 part, cattle manure 30-36 part, peat 12-16 part, benzoic acid 7-12 part, organic wastewater 14-18 part, washing water of rice 9-13 part, laminarin 6-9 part, carveol acetas 4-7 part, butyl rubber powder 10-14 part, sesbania plant 13-16 part, Cymbidium ensifolium (L.) Sw. stone 4-8 part, rice bran dietary fiber 9-13 part, De Shi breast Lactobacillus lactis 3-5 part, Folium Styracis Suberifoliae salt bacillus 4-6 part.
It is the most according to claim 1 a kind of containing cattle manure with the fertilizer of black soil of Northeast China, it is characterised in that: described fulvic acid Potassium, total active constituent content is 92%；The content of organic matter >=50%, N P and K >=10%, fulvic acid >=30%.
It is the most according to claim 1 a kind of containing cattle manure with the fertilizer of black soil of Northeast China, it is characterised in that: described organic waste Water, in parts by weight, including sheep stool leachate 4.5-5.5 part, forestry waste saw dust leachate 2.5-3.5 part, distiller's grains lixivium 1.5-2.5 part.
It is the most according to claim 1 a kind of containing cattle manure with the fertilizer of black soil of Northeast China, it is characterised in that: described Cymbidium ensifolium (L.) Sw. stone, Particle diameter is 1-3mm, and water absorption is 70-80%.
It is the most according to claim 1 a kind of containing cattle manure with the fertilizer of black soil of Northeast China, it is characterised in that: described cattle manure, with Drying base meter, the content of organic matter is 50-57%, and N-P-K content is 8.0-9.0%.
It is the most according to claim 1 a kind of containing cattle manure with the fertilizer of black soil of Northeast China, it is characterised in that: described northeast is black Soil, the content of organic matter be 5-6%, pH be 6.0-6.5.
8. the preparation method of the fertilizer containing cattle manure and black soil of Northeast China, it is characterised in that: described method, including organic wastewater Removing heavy metals process.
It is the most according to claim 8 a kind of containing cattle manure with the preparation method of the fertilizer of black soil of Northeast China, it is characterised in that: institute The removing heavy metals stating organic wastewater processes, and adds biological adsorption agent in organic wastewater, and addition is 0.5～0.6%, adsorbs Journey, control temperature is at 38～40 DEG C, and 85-100rpm stirs 18-21 hour.
It is the most according to claim 8 a kind of containing cattle manure with the preparation method of the fertilizer of black soil of Northeast China, it is characterised in that: Described biological adsorption agent includes chitosan 8～10 parts, Algin 4～5 parts, microorganism formulation 2～3 parts；Described microorganism formulation Including bread mold 5 × 108Individual/g, white rot shield shell mould 2 × 108Individual/g, Aureobasidium pullulans 3 × 108Individual/g, Pichia sp. 7 × 108 Individual/g.
CN201610294089.6A 2016-05-03 2016-05-03 Organic fertilizer containing cow dung and northeast black soil and preparation method thereof Withdrawn CN105777449A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106348902A (en) * 2016-09-30 2017-01-25 习水县和平有机肥业有限公司 Cattle dung organic fertilizer and preparation method thereof
WO2024043576A1 (en) * 2022-08-22 2024-02-29 주식회사 쏠바이오 Growth-promoting composite composition comprising natural silica extract and biochar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106348902A (en) * 2016-09-30 2017-01-25 习水县和平有机肥业有限公司 Cattle dung organic fertilizer and preparation method thereof
WO2024043576A1 (en) * 2022-08-22 2024-02-29 주식회사 쏠바이오 Growth-promoting composite composition comprising natural silica extract and biochar

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Application publication date: 20160720