CN113929531A - Fertilizer based on edible fungus waste material and preparation method and application thereof - Google Patents
Fertilizer based on edible fungus waste material and preparation method and application thereof Download PDFInfo
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- CN113929531A CN113929531A CN202111408481.6A CN202111408481A CN113929531A CN 113929531 A CN113929531 A CN 113929531A CN 202111408481 A CN202111408481 A CN 202111408481A CN 113929531 A CN113929531 A CN 113929531A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 78
- 241000233866 Fungi Species 0.000 title claims abstract description 68
- 239000002699 waste material Substances 0.000 title claims abstract description 60
- 238000002360 preparation method Methods 0.000 title description 11
- 239000011573 trace mineral Substances 0.000 claims abstract description 25
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 25
- BNVZOJUDDYZFQY-UHFFFAOYSA-N [S].[Mg].[Ca].[Si] Chemical compound [S].[Mg].[Ca].[Si] BNVZOJUDDYZFQY-UHFFFAOYSA-N 0.000 claims abstract description 22
- 235000012054 meals Nutrition 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 16
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 claims abstract description 15
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002509 fulvic acid Substances 0.000 claims abstract description 15
- 229940095100 fulvic acid Drugs 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 238000000855 fermentation Methods 0.000 claims abstract description 14
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052796 boron Inorganic materials 0.000 claims abstract description 10
- 239000011701 zinc Substances 0.000 claims abstract description 10
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 10
- 235000017060 Arachis glabrata Nutrition 0.000 claims abstract description 5
- 244000105624 Arachis hypogaea Species 0.000 claims abstract description 5
- 235000010777 Arachis hypogaea Nutrition 0.000 claims abstract description 5
- 235000018262 Arachis monticola Nutrition 0.000 claims abstract description 5
- 235000012343 cottonseed oil Nutrition 0.000 claims abstract description 5
- 235000020232 peanut Nutrition 0.000 claims abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 4
- 235000019779 Rapeseed Meal Nutrition 0.000 claims abstract 2
- 239000004456 rapeseed meal Substances 0.000 claims abstract 2
- 229910021538 borax Inorganic materials 0.000 claims description 8
- 230000004151 fermentation Effects 0.000 claims description 8
- 239000004328 sodium tetraborate Substances 0.000 claims description 8
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 8
- RZLVQBNCHSJZPX-UHFFFAOYSA-L zinc sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Zn+2].[O-]S([O-])(=O)=O RZLVQBNCHSJZPX-UHFFFAOYSA-L 0.000 claims description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 244000241257 Cucumis melo Species 0.000 claims description 4
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 claims description 4
- 244000020551 Helianthus annuus Species 0.000 claims description 4
- 235000003222 Helianthus annuus Nutrition 0.000 claims description 4
- 235000013399 edible fruits Nutrition 0.000 claims description 4
- 230000004720 fertilization Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004327 boric acid Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000813 microbial effect Effects 0.000 claims description 3
- 239000002808 molecular sieve Substances 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims 4
- 235000019764 Soybean Meal Nutrition 0.000 claims 1
- 238000007865 diluting Methods 0.000 claims 1
- 239000004455 soybean meal Substances 0.000 claims 1
- 150000001413 amino acids Chemical class 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 108010064851 Plant Proteins Proteins 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 235000021118 plant-derived protein Nutrition 0.000 abstract description 5
- 235000021190 leftovers Nutrition 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 150000007524 organic acids Chemical class 0.000 abstract description 4
- 244000046052 Phaseolus vulgaris Species 0.000 abstract description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 230000008635 plant growth Effects 0.000 abstract description 3
- 235000020238 sunflower seed Nutrition 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 240000002791 Brassica napus Species 0.000 description 3
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000003895 organic fertilizer Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000001462 Pleurotus ostreatus Species 0.000 description 1
- 235000001603 Pleurotus ostreatus Nutrition 0.000 description 1
- YMKIRWHSXOBLCF-UHFFFAOYSA-N [Mg].[P].[Ca] Chemical compound [Mg].[P].[Ca] YMKIRWHSXOBLCF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- 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
-
- 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
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
-
- 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 provides a fertilizer based on edible fungus waste materials, which comprises the following raw material components in parts by weight: 65-75 parts of edible fungus waste, 18-20 parts of cake, 3-5 parts of silicon-calcium-magnesium-sulfur fertilizer, 1.5-3 parts of trace elements and 1-2 parts of fulvic acid; the indexes of the silicon-calcium-magnesium-sulfur fertilizer content are as follows: si% is ≧ 12.1; ca content ≧ 20; mg% is ≧ 7.2; 2.5 percent of S; the trace elements consist of 1-5 parts of zinc-containing compounds and 1-5 parts of boron-containing compounds in parts by weight. The foliar fertilizer prepared by using the edible fungus waste as a main material and combining the waste rich in plant protein, such as bean pulp, rapeseed meal, peanut meal, cottonseed meal, sunflower seed meal and the like, is subjected to anaerobic fermentation, and the edible fungus leftovers and the meal are decomposed and converted into amino acid and other small molecular organic acid required by plant growth, so that the prepared foliar fertilizer has strong adhesive force and absorption effect.
Description
Technical Field
The invention relates to utilization of waste edible fungus scraps, in particular to a waste edible fungus scrap-based preparation method and application thereof.
Background
The rapid development and use of organic fertilizers are important prerequisites for guaranteeing the grain production safety in China and realizing the sustainable development of agriculture. The edible fungus leftovers are one of important material carriers of the organic fertilizer, and the production mode is important embodiment of virtuous circle economy. However, when the edible fungus leftovers in the prior art are directly used as organic fertilizers, the fertilizer efficiency is poor, the effect of loosening the soil can be achieved, and sufficient nutrient substances cannot be provided for crops or the soil. In addition, the mushroom dregs contain rich nutrient components such as mycoprotein, amino acid and the like, and are discarded at will, so that not only is the resource waste caused, but also the environment is polluted. Therefore, the research on the preparation of the edible fungus waste into the fertilizer and the addition of the corresponding trace elements in the fertilizer preparation process has practical significance in improving the energy efficiency of the fertilizer.
Disclosure of Invention
The invention mainly solves the technical problem of providing a fertilizer based on edible fungus waste, which utilizes waste resources and provides amino acid, other organic acids, chitin and other nutrient substances for plants, and a preparation method thereof.
The invention aims to provide a fertilizer based on edible fungus waste, which comprises the following raw material components in parts by weight: 65-75 parts of edible fungus waste, 18-20 parts of cake, 3-5 parts of silicon-calcium-magnesium-sulfur fertilizer, 1.5-3 parts of trace elements and 1-2 parts of fulvic acid; the indexes of the silicon-calcium-magnesium-sulfur fertilizer content are as follows: si% is ≧ 12.1; ca content ≧ 20; mg% is ≧ 7.2; 2.5 percent of S; the trace elements consist of 1-5 parts of zinc-containing compounds and 1-5 parts of boron-containing compounds in parts by weight.
Preferably, the fertilizer comprises the following raw material components in parts by weight: 70 parts of edible fungus waste, 20 parts of cake meal, 5 parts of silicon-calcium-magnesium-sulfur fertilizer, 3 parts of trace elements and 2 parts of fulvic acid.
Preferably, the edible fungus waste material is edible fungus roots or edible fungus residues.
Preferably, the cake dregs are bean dregs, rapeseed dregs, peanut dregs, cottonseed dregs,Sunflower seedsDregs orLinseedAnd (3) dregs.
Preferably, the boron-containing compound is selected from at least one of borax and boric acid.
Preferably, the zinc-containing compound is at least one selected from zinc sulfate heptahydrate and zinc oxide.
The invention also provides a preparation method of the fertilizer based on the edible fungus waste material, which comprises the following steps:
s1: taking the raw materials according to the parts by weight, adding edible fungus waste, cake meal, silicon-calcium-magnesium-sulfur fertilizer and trace elements into the reaction device by adding water, and performing microbial anaerobic fermentation;
s2: filtering and separating the fermented product by adopting a molecular sieve to obtain a fermentation liquor, and concentrating the fermentation liquor;
s3: and (4) after S2 treatment, adding humic acid according to a proportion, and uniformly mixing to obtain the fertilizer.
The invention also provides application of the fertilizer based on the edible fungus waste in foliar fertilization of crops, wherein the crops are edible fungi, melons and fruits or vegetables. When the fertilizer based on the edible fungus waste is used, the fertilizer and water are diluted according to the volume ratio of 1:100-500, and the diluent is sprayed on the leaf surfaces of crops.
The invention has the beneficial effects that: the invention takes the edible fungus waste as the main material, combines the bean pulp, the rapeseed pulp, the peanut pulp, the cottonseed pulp,Sunflower seedsAnd the waste materials such as the cake dregs and the like which are rich in plant protein are subjected to anaerobic fermentation, the edible fungus leftovers and the cake dregs are decomposed and converted into amino acid and other small molecular organic acid which are required by plant growth, the prepared foliar fertilizer has strong adhesive force and absorption effect, and melons and fruits planted by applying the fertilizer of the edible fungus waste materials are very sweet and have good mouthfeel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A fertilizer based on edible fungus waste comprises the following raw material components in parts by weight: 65-75 parts of edible fungus waste, 18-20 parts of cake, 3-5 parts of silicon-calcium-magnesium-sulfur fertilizer, 1.5-3 parts of trace elements and 1-2 parts of fulvic acid; the indexes of the silicon-calcium-magnesium-sulfur fertilizer content are as follows: si% is ≧ 12.1; ca content ≧ 20; mg% is ≧ 7.2; 2.5 percent of S; the trace elements consist of 1 to 5 parts by weight of zinc-containing compound and 1 to 5 parts by weight of boron-containing compound.
The edible fungus waste can be the roots of edible fungi such as needle mushrooms and oyster mushrooms or edible fungus residues, and the cake dregs can be soybean dregs, rapeseed dregs, peanut dregs, cottonseed dregs,Sunflower seedsDregs orLinseedMeal and other waste materials rich in plant protein.
It is further specified that the boron-containing compound is at least one selected from borax and boric acid. The zinc-containing compound is at least one of zinc sulfate heptahydrate and zinc oxide, and can provide trace elements of boron and zinc for crops.
The present invention will be specifically described below with reference to specific examples. The content indexes of the silicon-calcium-magnesium-sulfur fertilizer used in the following examples are as follows: si% is ≧ 12.1; ca content ≧ 20; mg% is ≧ 7.2; and S% ═ 2.5. The silicon-calcium-magnesium-sulfur fertilizer is prepared by compounding calcium-magnesium-phosphorus fertilizer and magnesium sulfate in proportion.
Example 1
The fertilizer based on the edible fungus waste comprises the following raw material components in parts by weight: 700g of edible fungus waste, 200g of cake meal, 50g of silicon-calcium-magnesium-sulfur fertilizer, 30g of trace elements and 20g of fulvic acid, wherein the trace elements consist of 15g of zinc sulfate heptahydrate and 15g of borax.
The preparation method of the fertilizer based on the edible fungus waste comprises the following steps:
s1: taking 700g of raw edible fungus waste, 200g of cake meal, 50g of silicon-calcium-magnesium-sulfur fertilizer, 15g of zinc sulfate heptahydrate, 15g of borax and 20g of fulvic acid according to the weight parts, adding water into the edible fungus waste, the cake meal, the silicon-calcium-magnesium-sulfur fertilizer and trace elements, mixing, adding the mixture into an anaerobic reaction device, and carrying out microbial anaerobic fermentation;
s2: filtering and separating a fermentation product formed after fermentation by adopting a molecular sieve to obtain a fermentation liquor, and concentrating the fermentation liquor;
s3: and (4) after S2 treatment, adding fulvic acid according to a proportion, and uniformly mixing to obtain the fertilizer.
In the anaerobic reaction process of the method, the edible fungus waste, cake meal and other plant proteins can be effectively decomposed into amino acids, silicon-calcium-magnesium-sulfur fertilizer, zinc, boron and other trace elements are added in the reaction to meet the growth requirement of foliar fertilization of crops, and the added fulvic acid is chelated with various nutrient substances, so that the prepared fertilizer has the characteristics of long fertilizer effect, complete nutrition, less loss during foliar spraying, high absorption rate, no damage to soil and the like.
Example 2
The fertilizer based on the edible fungus waste comprises the following raw material components in parts by weight: 650g of edible fungus waste, 180g of cake meal, 30g of silicon-calcium-magnesium-sulfur fertilizer, 15g of trace elements and 10g of fulvic acid, wherein the trace elements consist of 5g of zinc sulfate heptahydrate and 10g of borax.
The specific preparation process of the fertilizer based on edible fungus waste is the same as that provided in example 1, except that the raw material formulation is different, which is not discussed herein.
Example 3
The fertilizer based on the edible fungus waste comprises the following raw material components in parts by weight: 750g of edible fungus waste, 180g of cake meal, 40g of silicon-calcium-magnesium-sulfur fertilizer, 20g of trace elements and 20g of fulvic acid, wherein the trace elements consist of 10g of zinc sulfate heptahydrate and 10g of borax.
The specific preparation process of the fertilizer based on edible fungus waste is the same as that provided in example 1, except that the raw material formulation is different, which is not discussed herein.
Example 4
The fertilizer based on the edible fungus waste comprises the following raw material components in parts by weight: 650g of edible fungus waste, 200g of cake meal, 30g of silicon-calcium-magnesium-sulfur fertilizer, 15g of trace elements and 10g of fulvic acid, wherein the trace elements consist of 10g of zinc sulfate heptahydrate and 5g of borax.
The specific preparation process of the fertilizer based on edible fungus waste is the same as that provided in example 1, except that the raw material formulation is different, which is not discussed herein.
The fertilizers based on waste edible fungi provided in examples 1 to 4 are excellent fertilizers and can be used as foliar fertilizers for crops such as edible fungi, melons and fruits or vegetables, particularly for foliar fertilization of edible fungi. When the fertilizer is used, the fertilizer and water are diluted according to the volume ratio of 1:100-500, and the diluent is sprayed on the leaf surfaces of crops. In practical operation, the fertilizer and water are diluted according to the volume ratio of 1:200 and then used, so that a good fertilizing effect can be achieved.
The fertilizer based on the edible fungus waste provided by the above embodiments 1 to 4 uses the edible fungus waste as a main material, and combines with waste rich in plant protein such as cake and the like to perform anaerobic fermentation, and decomposes and converts the edible fungus waste and cake and the like into amino acid and other small molecular organic acid required by plant growth, and can chelate with silicon-calcium-magnesium-sulfur fertilizer, trace elements such as zinc, boron and the like, and some small molecular compounds by adding fulvic acid, thereby improving the utilization rate of the fertilizer. The organic fertilizer is a micromolecular organic fertilizer, also contains various main natural nutrient elements required by plants, can chelate other elements and compounds, is directly absorbed and utilized by crops from leaf surfaces, can enhance photosynthesis, and has strong adhesive force and absorption effect. The fertilizers provided by the above examples 1 to 4 as foliar fertilizers have the characteristics of long fertilizer efficiency, less loss when sprayed on the foliage, high absorption rate, no damage to soil and the like. Of course, the method is not limited to foliar spraying, and other fertilizing methods are also possible.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A fertilizer based on edible fungus waste is characterized by comprising the following raw material components in parts by weight: 65-75 parts of edible fungus waste, 18-20 parts of cake, 3-5 parts of silicon-calcium-magnesium-sulfur fertilizer, 1.5-3 parts of trace elements and 1-2 parts of fulvic acid;
the indexes of the silicon-calcium-magnesium-sulfur fertilizer content are as follows: si% is ≧ 12.1; ca content ≧ 20; mg% is ≧ 7.2; 2.5 percent of S;
the trace elements consist of 1-5 parts of zinc-containing compounds and 1-5 parts of boron-containing compounds in parts by weight.
2. The fertilizer based on edible fungus waste materials as claimed in claim 1, which is characterized by comprising the following raw material components in parts by weight: 70 parts of edible fungus waste, 20 parts of cake meal, 5 parts of silicon-calcium-magnesium-sulfur fertilizer, 3 parts of trace elements and 2 parts of fulvic acid.
3. The edible fungus waste-based fertilizer according to claim 1, wherein the edible fungus waste is edible fungus roots or edible fungus residues.
4. The edible fungus waste-based fertilizer according to claim 1, wherein the cake meal is soybean meal, rapeseed meal, peanut meal, cottonseed meal, cotton seed meal, or cotton seed meal, and/cotton seed meal, or cotton,Sunflower seedsDregs orLinseedAnd (3) dregs.
5. An edible fungus waste based fertilizer according to claim 1, wherein the boron containing compound is selected from at least one of borax, boric acid.
6. The edible fungus waste based fertilizer according to claim 1, wherein the zinc containing compound is selected from at least one of zinc sulfate heptahydrate, zinc oxide.
7. The method for preparing a waste edible fungus-based fertilizer according to any one of claims 1-6, comprising the steps of:
s1: taking the raw materials according to the parts by weight, adding the edible fungus waste, the cake, the silicon-calcium-magnesium-sulfur fertilizer and the trace elements into a reaction device, and carrying out microbial anaerobic fermentation;
s2: filtering and separating the fermented product by adopting a molecular sieve to obtain a fermentation liquor, and concentrating the fermentation liquor;
s3: and (4) after S2 treatment, adding fulvic acid according to a proportion, and uniformly mixing to obtain the fertilizer.
8. Use of a fertilizer based on edible fungus waste according to any one of claims 1-6 for foliar fertilization of crops.
9. Use according to claim 8, wherein the crop is edible fungi, melons or fruits or vegetables.
10. The use as claimed in claim 9, wherein the fertilizer based on edible fungus waste is used by diluting the fertilizer and water according to the volume ratio of 1:100-500, and spraying the diluted solution on the leaf surface of the crops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111408481.6A CN113929531A (en) | 2021-11-19 | 2021-11-19 | Fertilizer based on edible fungus waste material and preparation method and application thereof |
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| CN202111408481.6A CN113929531A (en) | 2021-11-19 | 2021-11-19 | Fertilizer based on edible fungus waste material and preparation method and application thereof |
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| CN103130555A (en) * | 2011-11-21 | 2013-06-05 | 南通中科睿智科技服务有限公司 | Biological organic foliar fertilizer and preparation method thereof |
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| 吴玉光等: "《重要化肥高效施用技术》", 31 May 2009, 中国三峡出版社 * |
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