1. The composite solid fertilizer for honeysuckle planting is characterized by comprising the following raw materials in parts by weight: 3-5 parts of zinc sulfate, 18-26 parts of amino acid fertilizer, 10-20 parts of urea, 4-6 parts of nitrohumic acid, 5-12 parts of potassium sulfate, 1-3 parts of borax, 20-40 parts of organic fertilizer and 10-20 parts of compound base.

2. The compound solid fertilizer for honeysuckle planting according to claim 1, wherein the fertilizer comprises: the organic fertilizer comprises the following raw materials: the composite microbial inoculum comprises 20-30% of grape wine residues, 15-25% of chicken and duck manure and the balance of the composite microbial inoculum.

3. The compound solid fertilizer for honeysuckle planting according to claim 1, wherein the fertilizer comprises: the composite microbial inoculum comprises one or more of azotobacter, aspergillus niger or bacillus aceticus.

4. The compound solid fertilizer for honeysuckle planting according to claim 1, wherein the fertilizer comprises: the compound medium is prepared by culturing bacillus subtilis strains through a solid fermentation medium.

5. The preparation method of the compound solid fertilizer for honeysuckle planting according to claims 1-4, characterized in that: the method comprises the following steps:

(1) preparing a composite base: selecting a ring of bacteria from a strain preservation inclined plane of bacillus subtilis, inoculating the bacteria into a seed culture medium for culture, then inoculating the bacteria into a fermentation culture medium according to the volume ratio of 1:100 for culture to prepare bacterial suspension, namely solid fermentation seed liquid for later use, spraying the solid fermentation seed liquid into the solid fermentation culture medium, stirring and evenly stirring, evenly spreading and then culturing to complete the preparation of the composite medium;

(2) preparing a composite solid fertilizer: weighing zinc sulfate, amino acid fertilizer, nitrohumic acid and borax according to a ratio, placing in a heating chamber, heating and mixing;

(3) mixing organic fertilizers: cooling the mixture obtained in the step (2) to room temperature, grinding the mixture by a physical method, putting the mixture into a stirrer, and then adding an organic fertilizer for mixed fermentation;

(4) preparing a composite solid fertilizer: and (4) adding the urea and the potassium sulfate which are weighed according to the proportion into the mixture obtained in the step (3), and uniformly mixing to obtain the final composite solid fertilizer.

6. The preparation method of the compound solid fertilizer for honeysuckle planting according to claim 5, wherein the fertilizer comprises the following components: the culture temperature of the solid fermentation seed liquid in the solid fermentation culture medium in the step (1) is 37-42 ℃, the culture time is 32-48 hours, and the solid fermentation seed liquid is turned over once every 2-4 hours during the culture period.

7. The preparation method of the compound solid fertilizer for honeysuckle planting according to claim 5, wherein the fertilizer comprises the following components: in the step (2), the heating temperature is 60-75 ℃, and the heating time is 30-45 minutes.

8. The preparation method of the compound solid fertilizer for honeysuckle planting according to claim 5, wherein the fertilizer comprises the following components: the particle size of the mixture crushed in the step (3) is 50-100 meshes.

9. The preparation method of the compound solid fertilizer for honeysuckle planting according to claim 5, wherein the fertilizer comprises the following components: the fermentation temperature in the step (3) is 32-40 ℃, and the fermentation time is 12-18 hours.

Background

Honeysuckle, also known as honeysuckle flower, etc., is a common Chinese medicine used in Caprifoliaceae, Lonicera, with unopened flower buds and vine leaves as the medicine. Has the functions of clearing away heat and toxic material, dispelling wind and eliminating swelling, and is mainly used for treating wind-heat type common cold, sore throat, etc. Besides the medicine, the medicine is also an important raw material of toothpaste, beverage, cosmetics and various Chinese patent medicines.

Honeysuckle is subjected to additional fertilization in spring and autumn every year, and most of fertilizers used by honeysuckle at present are traditional organic fertilizers or chemical fertilizers. Most of the traditional organic fertilizers are single, cannot provide all fertilizers for growing of the honeysuckle and the peanuts, and generally need to be applied together with chemical fertilizers. And the straws in the traditional organic fertilizer often account for a certain proportion, and the useful fertilizer can be released only by a long fermentation period. No matter the fertilizer is applied independently or the fertilizer is applied together with the traditional organic fertilizer, chemical residue cannot be avoided, the drug effect of the honeysuckle is influenced to a certain extent or other unexpected side effects are generated.

Disclosure of Invention

The invention aims to provide a compound solid fertilizer for honeysuckle planting and a preparation method thereof.

The technical purpose of the invention is realized by the following technical scheme:

the composite solid fertilizer for honeysuckle planting is characterized by comprising the following raw materials in parts by weight: 3-5 parts of zinc sulfate, 18-26 parts of amino acid fertilizer, 10-20 parts of urea, 4-6 parts of nitrohumic acid, 5-12 parts of potassium sulfate, 1-3 parts of borax, 20-40 parts of organic fertilizer and 10-20 parts of compound base.

Preferably, the organic fertilizer comprises the following raw materials: the composite microbial inoculum comprises 20-30% of grape wine residues, 15-25% of chicken and duck manure and the balance of the composite microbial inoculum.

Preferably, the complex microbial inoculum comprises one or more of azotobacter, aspergillus niger or acetobacter.

Preferably, the compound medium is prepared by culturing bacillus subtilis strains through a solid fermentation medium.

A preparation method of a composite solid fertilizer for honeysuckle planting is characterized by comprising the following steps: the method comprises the following steps:

(1) preparing a composite base: selecting a ring of bacteria from a strain preservation inclined plane of bacillus subtilis, inoculating the bacteria into a seed culture medium for culture, then inoculating the bacteria into a fermentation culture medium according to the volume ratio of 1:100 for culture to prepare bacterial suspension, namely solid fermentation seed liquid for later use, spraying the solid fermentation seed liquid into the solid fermentation culture medium, stirring and evenly stirring, evenly spreading and then culturing to complete the preparation of the composite medium;

(2) preparing a composite solid fertilizer: weighing zinc sulfate, amino acid fertilizer, nitrohumic acid and borax according to a ratio, placing in a heating chamber, heating and mixing;

(3) mixing organic fertilizers: cooling the mixture obtained in the step (2) to room temperature, grinding the mixture by a physical method, putting the mixture into a stirrer, and then adding an organic fertilizer for mixed fermentation;

(4) preparing a composite solid fertilizer: and (4) adding the urea and the potassium sulfate which are weighed according to the proportion into the mixture obtained in the step (3), and uniformly mixing to obtain the final composite solid fertilizer.

Preferably, the solid fermentation seed liquid in the solid fermentation culture medium in the step (1) is cultured at the temperature of 37-42 ℃ for 32-48 hours, and is turned over once every 2-4 hours during the culture.

Preferably, the heating temperature in the step (2) is 60-75 ℃, and the heating time is 30-45 minutes.

Preferably, the particle size of the mixture crushed in the step (3) is 50-100 meshes.

Preferably, the fermentation temperature in the step (3) is 32-40 ℃, and the fermentation time is 12-18 hours.

In conclusion, the invention has the following beneficial effects: the raw materials can be fully utilized, the release of effective components can be realized within a short fermentation period, the honeysuckle flower nutrient solution is not required to be applied in cooperation with a chemical fertilizer, the balanced absorption of the honeysuckle flower to nutrients is promoted, chemical residues cannot be generated, and the yield of the honeysuckle flower in unit area can be effectively improved.

Detailed Description

The following further describes the embodiments of the present invention, which are not to be construed as limiting the invention.

Example 1

A composite solid fertilizer for honeysuckle planting comprises the following raw materials in parts by weight: 3 parts of zinc sulfate, 18 parts of amino acid fertilizer, 10 parts of urea, 4 parts of nitrohumic acid, 5 parts of potassium sulfate, 1 part of borax, 20 parts of organic fertilizer and 10 parts of compound base, wherein the organic fertilizer comprises the following raw materials: the composite microbial inoculum comprises 4 parts of grape wine residues, 5 parts of chicken and duck manure and 11 parts of the rest composite microbial inoculum, wherein the composite microbial inoculum comprises azotobacter and aspergillus niger, and the composite medium is prepared by culturing strains of bacillus subtilis through a solid fermentation culture medium.

A preparation method of a composite solid fertilizer for honeysuckle planting comprises the following steps:

(1) preparing a composite base: selecting a ring of bacteria from a strain preservation inclined plane of bacillus subtilis, inoculating the bacteria into a seed culture medium for culture, inoculating the bacteria into a fermentation culture medium according to the volume ratio of 1:100 for culture to prepare bacterial suspension, namely solid fermentation seed liquid for later use, spraying the solid fermentation seed liquid into the solid fermentation culture medium, stirring, evenly spreading, culturing at the culture temperature of 37 ℃ for 40 hours, and stirring once every 2 hours during the culture period to finish the preparation of the composite medium.

(2) Preparing a composite solid fertilizer: weighing zinc sulfate, amino acid fertilizer, nitrohumic acid and borax according to the proportion, placing the mixture in a heating chamber, heating and mixing the mixture, wherein the heating temperature is 65 ℃, and the heating time is 35 minutes.

(3) Mixing organic fertilizers: cooling the mixture obtained in the step (2) to room temperature, grinding the mixture by a physical method, putting the mixture into a stirrer, wherein the granularity of the ground mixture is 50 meshes, adding an organic fertilizer, mixing and fermenting, wherein the fermentation temperature is 32 ℃, and the fermentation time is 18 hours.

(4) Preparing a composite solid fertilizer: and (4) adding the urea and the potassium sulfate which are weighed according to the proportion into the mixture obtained in the step (3), and uniformly mixing to obtain the final composite solid fertilizer.

Example 2

A composite solid fertilizer for honeysuckle planting comprises the following raw materials in parts by weight: 4 parts of zinc sulfate, 20 parts of amino acid fertilizer, 12 parts of urea, 5 parts of nitrohumic acid, 8 parts of potassium sulfate, 2 parts of borax, 30 parts of organic fertilizer and 13 parts of compound base, wherein the organic fertilizer comprises the following raw materials: the composite microbial inoculum comprises 7 parts of grape wine residues, 7 parts of chicken and duck manure and 16 parts of the rest composite microbial inoculum, wherein the composite microbial inoculum comprises aspergillus niger and bacillus aceticus, and the composite medium is prepared by culturing a strain of bacillus subtilis through a solid fermentation culture medium.

A preparation method of a composite solid fertilizer for honeysuckle planting comprises the following steps:

(1) preparing a composite base: selecting a ring of bacteria from a strain preservation inclined plane of bacillus subtilis, inoculating the bacteria into a seed culture medium for culture, inoculating the bacteria into a fermentation culture medium according to the volume ratio of 1:100 for culture to prepare a bacterial suspension, namely a solid fermentation seed solution for later use, spraying the solid fermentation seed solution into the solid fermentation culture medium, stirring, evenly spreading, culturing at the culture temperature of 42 ℃ for 36 hours, and stirring once every 3 hours during the culture period to finish the preparation of the composite medium.

(2) Preparing a composite solid fertilizer: weighing zinc sulfate, amino acid fertilizer, nitrohumic acid and borax according to the proportion, placing the mixture into a heating chamber, heating and mixing the mixture, wherein the heating temperature is 67 ℃, and the heating time is 40 minutes.

(3) Mixing organic fertilizers: cooling the mixture obtained in the step (2) to room temperature, grinding the mixture by a physical method, putting the mixture into a stirrer, wherein the ground particle size of the mixture is 100 meshes, adding an organic fertilizer, mixing and fermenting, wherein the fermentation temperature is 37 ℃, and the fermentation time is 16 hours.

(4) Preparing a composite solid fertilizer: and (4) adding the urea and the potassium sulfate which are weighed according to the proportion into the mixture obtained in the step (3), and uniformly mixing to obtain the final composite solid fertilizer.

Example 3

A composite solid fertilizer for honeysuckle planting comprises the following raw materials in parts by weight: 5 parts of zinc sulfate, 26 parts of amino acid fertilizer, 20 parts of urea, 6 parts of nitrohumic acid, 12 parts of potassium sulfate, 3 parts of borax, 40 parts of organic fertilizer and 20 parts of compound base, wherein the organic fertilizer comprises the following raw materials: the composite microbial inoculum comprises 9 parts of grape wine residues, 10 parts of chicken and duck manure and 21 parts of the rest composite microbial inoculum, wherein the composite microbial inoculum comprises azotobacter and acetobacter, and the composite medium is prepared by culturing strains of bacillus subtilis through a solid fermentation culture medium.

A preparation method of a composite solid fertilizer for honeysuckle planting comprises the following steps:

(1) preparing a composite base: selecting a ring of bacteria from a strain preservation inclined plane of bacillus subtilis, inoculating the bacteria into a seed culture medium for culture, inoculating the bacteria into a fermentation culture medium according to the volume ratio of 1:100 for culture to prepare a bacterial suspension, namely a solid fermentation seed solution for later use, spraying the solid fermentation seed solution into the solid fermentation culture medium, stirring, evenly spreading, culturing at the culture temperature of 42 ℃ for 34 hours, and stirring once every 4 hours during the culture period to finish the preparation of the composite medium.

(2) Preparing a composite solid fertilizer: weighing zinc sulfate, amino acid fertilizer, nitrohumic acid and borax according to the proportion, placing the mixture in a heating chamber for heating and mixing, wherein the heating temperature is 75 ℃, and the heating time is 30 minutes.

(3) Mixing organic fertilizers: cooling the mixture obtained in the step (2) to room temperature, grinding the mixture by a physical method, putting the mixture into a stirrer, wherein the ground particle size of the mixture is 50 meshes, adding an organic fertilizer, mixing and fermenting, wherein the fermentation temperature is 40 ℃, and the fermentation time is 12 hours.

(4) Preparing a composite solid fertilizer: and (4) adding the urea and the potassium sulfate which are weighed according to the proportion into the mixture obtained in the step (3), and uniformly mixing to obtain the final composite solid fertilizer.

Experiments prove that the compound solid fertilizer prepared in the embodiment can fully utilize raw materials, release active ingredients in a short fermentation period, promote the balanced absorption of honeysuckle to nutrients without chemical residue and effectively improve the yield of honeysuckle in unit area, and can be applied to the honeysuckle in a short fermentation period without being matched with chemical fertilizer application.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.