CN111848299A - Composite organic fertilizer prepared from pasture and cattle and sheep manure in saline-alkali land pasture - Google Patents

Composite organic fertilizer prepared from pasture and cattle and sheep manure in saline-alkali land pasture Download PDF

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Publication number
CN111848299A
CN111848299A CN202010775229.8A CN202010775229A CN111848299A CN 111848299 A CN111848299 A CN 111848299A CN 202010775229 A CN202010775229 A CN 202010775229A CN 111848299 A CN111848299 A CN 111848299A
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Prior art keywords
pasture
cattle
sheep manure
compound
saline
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CN202010775229.8A
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Chinese (zh)
Inventor
王胜
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Shandong Sunway Saline Alkali Soil Technology Co Ltd
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Shandong Sunway Saline Alkali Soil Technology Co Ltd
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Priority to CN202010775229.8A priority Critical patent/CN111848299A/en
Publication of CN111848299A publication Critical patent/CN111848299A/en
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    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • 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
    • C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
    • 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
    • C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • 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

Abstract

The invention discloses a compound organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali land pasture, which comprises the following components in percentage by weight: 0.5-1% of compound microbial agent, 1-2% of seaweed extract, 1.2-2.5% of traditional Chinese medicine residue, 15-22% of straw, 45-55% of cattle and sheep manure, 2-5% of lime water, 3-8% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water. The compound organic fertilizer takes the cattle and sheep manure and the forage grass straw as main raw materials, and in order to improve the nutritive value of the organic fertilizer, the invention not only adopts the compound microbial inoculum to ferment the cattle and sheep manure and the forage grass straw, but also adds the seaweed extract and the traditional Chinese medicine residues. The traditional Chinese medicine dregs mainly comprise dregs of liquorice, dried orange peel, scutellaria baicalensis, coptis chinensis and ginger, and can be combined with the effective components of the pasture, so that the prevention and treatment effects on parasite diseases and insect pests can be effectively improved.

Description

Composite organic fertilizer prepared from pasture and cattle and sheep manure in saline-alkali land pasture
Technical Field
The invention relates to the technical field of organic fertilizers, in particular to a compound organic fertilizer prepared by utilizing pasture and cattle and sheep excrement in a saline-alkali land pasture.
Background
Since the root cause of the formation of saline-alkali soil is poor in moisture status, emphasis has been placed on improving the moisture status of the soil at the initial stage of improvement. Generally, the method comprises the steps of firstly discharging salt, washing the salt and reducing the salt content of soil; planting saline-alkali tolerant plants, and fertilizing soil; and finally planting crops. The specific improvement measures are as follows: draining water, irrigating and washing salt, dredging and improving, planting rice, fertilizing and improving, leveling land and chemically improving.
At present, related researches on pasture fertilizers in China are few, and especially, researches on pasture planting in saline-alkali soil are rarely reported. The invention provides a compound organic fertilizer prepared by using pasture and cattle and sheep manure in a saline-alkali land pasture, aiming at improving the economic value of the pasture and the cattle and sheep manure.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a compound organic fertilizer prepared from pasture and cattle and sheep manure in a saline-alkali soil pasture.
The technical scheme of the invention is as follows:
a compound organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali land pasture comprises the following components: the composite microbial agent comprises a composite microbial agent, a seaweed extract, a traditional Chinese medicine extract, straws, cattle and sheep manure, lime water, a nitrogen-phosphorus-potassium compound fertilizer and water.
Preferably, the compound organic fertilizer prepared by the pasture in the saline-alkali soil pasture and the cattle and sheep manure is composed of the following components in percentage by weight: 0.5-1% of compound microbial agent, 1-2% of seaweed extract, 1.2-2.5% of traditional Chinese medicine residue, 15-22% of straw, 45-55% of cattle and sheep manure, 2-5% of lime water, 3-8% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water.
Preferably, the compound microbial agent consists of an aerobic denitrifying bacterium agent, a bacillus subtilis agent, a bacillus megaterium agent, a azotobacter chroococcum agent and yeast.
Preferably, the effective viable count of each microbial inoculum in the compound microbial inoculum is not less than 1 x 108Microbial fertilizer per gram.
Preferably, the seaweed extract comprises the following main components: iodine, mannitol, inorganic salt and trace elements in seaweed, and protein and polysaccharide components in seaweed are degraded and easy to absorb.
Preferably, the herb residue contains herb residues of liquorice, dried orange peel, scutellaria baicalensis, coptis chinensis and ginger.
Preferably, the straw is any one or more of alfalfa, Shadawang and sweet clover.
Preferably, the preparation method of the compound organic fertilizer prepared by the pasture and the cattle and sheep manure in the saline-alkali soil pasture comprises the following steps:
A. adding water into the composite microbial agent, the straw and the cattle and sheep manure, uniformly stirring, carrying out composting fermentation with the water content of 50-65 wt%, setting the height of a compost to be less than or equal to 3m, and turning over the manure when the temperature of the compost is raised to 70-75 ℃ and lasts for more than 1h for 10-15 days;
B. adding the seaweed extract and the Chinese medicinal residues, stirring, fermenting, and turning over when the temperature of the pile is increased to 50-55 deg.C and lasts for more than 1 hr for 5-8 days;
C. adding nitrogen-phosphorus-potassium compound fertilizer and lime water into the fermented fertilizer, stirring for 1-2h, controlling the temperature to be 40-45 ℃, and cooling to normal temperature.
The invention has the advantages that: the invention relates to a compound organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali soil pasture, which comprises the following components in percentage by weight: 0.5-1% of compound microbial agent, 1-2% of seaweed extract, 1.2-2.5% of traditional Chinese medicine residue, 15-22% of straw, 45-55% of cattle and sheep manure, 2-5% of lime water, 3-8% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water. The compound organic fertilizer takes the cattle and sheep manure and the forage grass straw as main raw materials, and in order to improve the nutritive value of the organic fertilizer, the invention not only adopts the compound microbial inoculum to ferment the cattle and sheep manure and the forage grass straw, but also adds the seaweed extract and the traditional Chinese medicine residues. The traditional Chinese medicine dregs mainly comprise dregs of liquorice, dried orange peel, scutellaria baicalensis, coptis chinensis and ginger, and can be combined with the effective components of the pasture, so that the prevention and treatment effects on parasite diseases and insect pests can be effectively improved.
Detailed Description
Example 1
A composite organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali land pasture is composed of the following components in percentage by weight: 0.8% of compound microbial agent, 1.2% of seaweed extract, 1.8% of traditional Chinese medicine residue, 20% of straw, 50% of cattle and sheep manure, 3.5% of lime water, 5% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water.
The compound microbial agent consists of 20% of aerobic denitrifying bacteria agent, 20% of bacillus subtilis agent, 20% of bacillus megaterium agent, 20% of azotobacter chroococcum agent and 20% of yeast.
The effective viable count of each microbial inoculum in the compound microbial inoculum is not less than 1 x 108Microbial fertilizer per gram.
The seaweed extract comprises the following main components: iodine, mannitol, inorganic salt and trace elements in seaweed, and protein and polysaccharide components in seaweed are degraded and easy to absorb.
The Chinese medicinal residue contains residues of Glycyrrhrizae radix, pericarpium Citri Tangerinae, Scutellariae radix, Coptidis rhizoma and rhizoma Zingiberis recens.
The straws are alfalfa and shazhaowang straws in a mass ratio of 3: 1.
The nitrogen-phosphorus-potassium compound fertilizer consists of the following components: 30% of urea, 20% of monoammonium phosphate, 15% of potassium chloride, 30% of ammonium chloride and 5% of ammonium bicarbonate.
The preparation method of the compound organic fertilizer prepared by the pasture and the cattle and sheep manure in the saline-alkali soil pasture comprises the following steps:
A. adding water into the composite microbial agent, the straw and the cattle and sheep manure, uniformly stirring, carrying out composting fermentation with the water content of 60 wt%, setting the height of a compost to be less than or equal to 3m, and turning over the manure when the temperature of the compost is raised to 70-75 ℃ and lasts for more than 1h for 12 days;
B. adding the seaweed extract and the Chinese medicine residues, stirring uniformly, continuing to ferment, turning over the fertilizer when the temperature of the pile body is raised to 50-55 ℃ and lasts for more than 1h, wherein the fermentation time is 7 days;
C. adding nitrogen-phosphorus-potassium compound fertilizer and lime water into the fermented fertilizer, stirring for 1.5h, controlling the temperature to be 40-45 ℃, and cooling to normal temperature.
Example 2
A composite organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali land pasture is composed of the following components in percentage by weight: 1% of compound microbial agent, 1% of seaweed extract, 2.5% of traditional Chinese medicine residue, 15% of straw, 55% of cattle and sheep manure, 2% of lime water, 8% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water.
The compound microbial agent consists of 30% of aerobic denitrifying bacteria agent, 15% of bacillus subtilis agent, 15% of bacillus megaterium agent, 15% of azotobacter chroococcum agent and 25% of yeast.
The effective viable count of each microbial inoculum in the compound microbial inoculum is not less than 1 x 108Microbial fertilizer per gram.
The seaweed extract comprises the following main components: iodine, mannitol, inorganic salt and trace elements in seaweed, and protein and polysaccharide components in seaweed are degraded and easy to absorb.
The Chinese medicinal residue contains residues of Glycyrrhrizae radix, pericarpium Citri Tangerinae, Scutellariae radix, Coptidis rhizoma and rhizoma Zingiberis recens.
The straw is alfalfa, Shadaowang and sweet clover, and the mass ratio of the straw to the sweet clover is 1: 1: 1 of straw mixture.
The nitrogen-phosphorus-potassium compound fertilizer consists of the following components: 35% of urea, 15% of monoammonium phosphate, 25% of potassium chloride, 20% of ammonium chloride and 5% of ammonium bicarbonate.
The preparation method of the compound organic fertilizer prepared by the pasture and the cattle and sheep manure in the saline-alkali soil pasture comprises the following steps:
A. adding water into the composite microbial agent, the straw and the cattle and sheep manure, uniformly stirring, carrying out composting fermentation with the water content of 65 wt%, setting the height of a compost to be less than or equal to 3m, and turning over the manure when the temperature of the compost is raised to 70-75 ℃ and lasts for more than 1h for 15 days;
B. adding the seaweed extract and the Chinese medicine residues, stirring uniformly, continuing to ferment, turning over the fertilizer when the temperature of the pile body is raised to 50-55 ℃ and lasts for more than 1h, wherein the fermentation time is 5 days;
C. adding nitrogen-phosphorus-potassium compound fertilizer and lime water into the fermented fertilizer, stirring for 2h, controlling the temperature to be 40-45 ℃, and cooling to normal temperature.
Example 3
A composite organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali land pasture is composed of the following components in percentage by weight: 0.5% of compound microbial agent, 2% of seaweed extract, 1.2% of traditional Chinese medicine residue, 22% of straw, 45% of cattle and sheep manure, 5% of lime water, 3% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water.
The compound microbial agent consists of 15% of aerobic denitrifying bacteria agent, 15% of bacillus subtilis agent, 30% of bacillus megaterium agent, 20% of azotobacter chroococcum agent and 20% of yeast.
The effective viable count of each microbial inoculum in the compound microbial inoculum is not less than 1 x 108Microbial fertilizer per gram.
The seaweed extract comprises the following main components: iodine, mannitol, inorganic salt and trace elements in seaweed, and protein and polysaccharide components in seaweed are degraded and easy to absorb.
The Chinese medicinal residue contains residues of Glycyrrhrizae radix, pericarpium Citri Tangerinae, Scutellariae radix, Coptidis rhizoma and rhizoma Zingiberis recens.
The straw is alfalfa straw.
The nitrogen-phosphorus-potassium compound fertilizer consists of the following components: 25% of urea, 25% of monoammonium phosphate, 10% of potassium chloride, 30% of ammonium chloride and 10% of ammonium bicarbonate.
The preparation method of the compound organic fertilizer prepared by the pasture and the cattle and sheep manure in the saline-alkali soil pasture comprises the following steps:
A. adding water into the composite microbial agent, the straw and the cattle and sheep manure, uniformly stirring, carrying out composting fermentation with the water content of 50 wt%, setting the height of a compost to be less than or equal to 3m, and turning over the manure when the temperature of the compost is raised to 70-75 ℃ and lasts for more than 1h for 10 days;
B. adding the seaweed extract and the Chinese medicine residues, stirring uniformly, continuing to ferment, turning over the fertilizer when the temperature of the pile body is raised to 50-55 ℃ and lasts for more than 1h, wherein the fermentation time is 8 days;
C. adding nitrogen-phosphorus-potassium compound fertilizer and lime water into the fermented fertilizer, stirring for 1h, controlling the temperature to be 40-45 ℃, and cooling to normal temperature.
Comparative example 1
The traditional Chinese medicine residues in the embodiment 1 are removed, and the rest proportion and the preparation method are unchanged.
Comparative example 2
The dried orange peel and the ginger in the traditional Chinese medicine residue in the embodiment 1 are removed, and the rest proportion and the preparation method are unchanged.
The compound organic fertilizers of examples 1-3 and comparative examples 1-2 were tested as follows, and the following test data were obtained, and the specific data are shown in table 1.
Table 1: detection data of the compound organic fertilizers of examples 1-3 and comparative examples 1-2;
Figure BDA0002618131230000061
the test data show that the compound organic fertilizer of the invention not only has rich nutrition, but also has good inhibition effect on parasitic ova and escherichia coli.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. A compound organic fertilizer prepared by utilizing pasture and cattle and sheep manure in a saline-alkali land pasture is characterized by comprising the following components: the composite microbial agent comprises a composite microbial agent, a seaweed extract, a traditional Chinese medicine extract, straws, cattle and sheep manure, lime water, a nitrogen-phosphorus-potassium compound fertilizer and water.
2. The compound organic fertilizer prepared by utilizing pasture in a saline-alkali land pasture and cattle and sheep manure as claimed in claim 1 is characterized by comprising the following components in percentage by weight: 0.5-1% of compound microbial agent, 1-2% of seaweed extract, 1.2-2.5% of traditional Chinese medicine residue, 15-22% of straw, 45-55% of cattle and sheep manure, 2-5% of lime water, 3-8% of nitrogen-phosphorus-potassium compound fertilizer and the balance of water.
3. The compound organic fertilizer prepared by using pasture grass and cattle and sheep manure in saline-alkali land pasture as claimed in claim 1, wherein the compound microbial agent consists of an aerobic denitrifying bacteria agent, a bacillus subtilis agent, a bacillus megaterium agent, a azotobacter chroococcum agent and yeast.
4. The compound organic fertilizer prepared by using pasture grass and cattle and sheep manure in saline-alkali land pasture as claimed in claim 3, wherein the effective viable count of each microbial agent in the compound microbial agent is not less than 1 x 108Microbial fertilizer per gram.
5. The compound organic fertilizer prepared by using pasture in saline-alkali land pasture and cattle and sheep manure as claimed in claim 1, wherein the seaweed extract comprises the following main components: iodine, mannitol, inorganic salt and trace elements in seaweed, and protein and polysaccharide components in seaweed are degraded and easy to absorb.
6. The compound organic fertilizer prepared by using pasture in a saline-alkali land pasture and cattle and sheep manure as claimed in claim 1, wherein the traditional Chinese medicine dregs contain dregs of licorice, dried orange peel, scutellaria, coptis and ginger.
7. The compound organic fertilizer prepared by utilizing pasture in a saline-alkali land pasture and cattle and sheep excrement as claimed in claim 1, wherein the straw is any one or more of alfalfa, Shadaowan and sweet clover.
8. The compound organic fertilizer prepared by using pasture and cattle and sheep manure in saline-alkali land pasture as claimed in any one of claims 1 to 7, characterized in that the preparation method comprises the following steps:
A. adding water into the composite microbial agent, the straw and the cattle and sheep manure, uniformly stirring, carrying out composting fermentation with the water content of 50-65 wt%, setting the height of a compost to be less than or equal to 3m, and turning over the manure when the temperature of the compost is raised to 70-75 ℃ and lasts for more than 1h for 10-15 days;
B. adding the seaweed extract and the Chinese medicinal residues, stirring, fermenting, and turning over when the temperature of the pile is increased to 50-55 deg.C and lasts for more than 1 hr for 5-8 days;
C. adding nitrogen-phosphorus-potassium compound fertilizer and lime water into the fermented fertilizer, stirring for 1-2h, controlling the temperature to be 40-45 ℃, and cooling to normal temperature.
CN202010775229.8A 2020-08-05 2020-08-05 Composite organic fertilizer prepared from pasture and cattle and sheep manure in saline-alkali land pasture Withdrawn CN111848299A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112778029A (en) * 2021-01-08 2021-05-11 内蒙古自治区农牧业科学院 Method for preparing organic fertilizer by harmless treatment of household pasture excrement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112778029A (en) * 2021-01-08 2021-05-11 内蒙古自治区农牧业科学院 Method for preparing organic fertilizer by harmless treatment of household pasture excrement

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Application publication date: 20201030