Preparation method of high-fatty-acid organic fertilizer for cigarettes

Abstract

The invention provides a preparation method of a high-fatty-acid organic fertilizer for cigarettes, and relates to the technical field of organic fertilizers. The high-fatty-acid organic fertilizer for the cigarettes is prepared from the following raw materials in parts by mass: 97 to 99 parts of agricultural waste fermented decomposed substances, 1 to 3 parts of compound fatty acid, 10 to 15 parts of fermented fertilizer and 10 to 20 parts of fermented amino acid, the fermented amino acid is prepared by fermenting fish and tank head meat according to the mass ratio of 2: 1; the fermented fertilizer is prepared by fermenting chicken manure and cow dung according to the mass ratio of 1: (1-3); the compound fatty acid is prepared from 40%-60% of saturated fatty acid and 60%-40% of unsaturated fatty acid; the agricultural waste fermented rotten substance is formed by mixed fermentation of one or more of straw, grass seeds, branches, pericarp and paper scraps. By adding the compound fatty acid into the organic fertilizer, the content of fatty acid in the organic fertilizer is increased, the requirement of the tobacco for fatty acid is met, the effect is stable, the content of alkali in the tobacco fume of the tobacco is increased, the planting and growth quality of the tobacco is improved, and the growth of tobacco leaves is promoted.

Description

Technical Field

[0001] This invention relates to the field of organic fertilizer technology, specifically to a method for preparing a high-fatty acid tobacco organic fertilizer. Background Technology

[0002] The organic fertilizers currently used in the tobacco market are mainly ordinary organic fertilizers with crude fat content of less than 0.5%. Based on the fatty acid requirements of tobacco leaf growth, they have a good application effect in improving the oiliness, nicotine content, and aroma of tobacco leaves.

[0003] To address the deficiency of crude fat and fatty acids in ordinary organic fertilizers, this invention proposes a method for preparing a high-fat-content organic fertilizer for tobacco. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a method for preparing high-fatty acid tobacco organic fertilizer, which solves the problem of low fatty acid content in existing organic fertilizers.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a high-fat fatty acid tobacco organic fertilizer, composed of the following raw materials in parts by weight:

[0006] 97-99 parts of fermented and decomposed agricultural waste, 1-3 parts of compound fatty acids, 10-15 parts of fermented fertilizer, and 10-20 parts of fermented amino acids;

[0007] Fermented amino acids are made from fish and pork belly in a 2:1 mass ratio.

[0008] Fermented fertilizer is made by fermenting chicken manure and cow manure in a mass ratio of 1:1-3.

[0009] Complex fatty acids are composed of 40%-60% saturated fatty acids and 60%-40% unsaturated fatty acids.

[0010] Agricultural waste fermentation and composting is made from one or more of the following: straw, grass seeds, branches, fruit peels, and paper scraps.

[0011] Preferably, the method for preparing the fermented amino acids includes the following steps:

[0012] Mince the fish and pork head meat and put them into a large vat. Add 0.5-1 times the total weight of white sugar, mix well, seal and ferment for 2-6 months. After fermentation, grind the mixture using a liquid grinder, filter and obtain fermented amino acids.

[0013] Preferably, the preparation method of fermented fertilizer includes the following steps:

[0014] After mixing chicken and cow manure evenly, add grass powder and 1% wood ash by weight, adjust the carbon-to-nitrogen ratio to 25-30:1 and the humidity to 65%. Then add 0.0025% by weight of a fungicide to the mixture, mix it evenly, and then compost it at 55-65 degrees Celsius for 20-30 days to obtain fermented fertilizer.

[0015] Furthermore, the preparation method of fermented and composted agricultural waste includes the following steps:

[0016] Mix water, straw, grass seeds, branches, fruit peels, paper scraps, and superphosphate with Bacillus subtilis in a fermentation tank. The amount of Bacillus subtilis used is 1 / 1000. Ferment for 10-15 days at 50-60 degrees Celsius. During fermentation, oxygen is added and the temperature is controlled in the center of the compost. After fermentation, agricultural waste fermentation and composting are obtained.

[0017] Furthermore, there were 99 portions of fermented and decomposed agricultural waste, 1 portion of compound fatty acids, 10 portions of fermented fertilizer, and 10 portions of fermented amino acids.

[0018] Furthermore, there were 99 portions of fermented and decomposed agricultural waste, 1 portion of compound fatty acids, 10 portions of fermented fertilizer, and 20 portions of fermented amino acids.

[0019] Furthermore, a method for preparing a high-fat fatty acid tobacco organic fertilizer includes the following steps:

[0020] Agricultural waste fermentation and composting materials, fermented fertilizer and fermented amino acids are mixed evenly, and then mixed with compound fatty acids to obtain high fatty acid tobacco organic fertilizer.

[0021] Furthermore, an application of a high-fatty acid tobacco organic fertilizer, wherein the high-fatty acid tobacco organic fertilizer is used for nutrient supply in tobacco cultivation.

[0022] This invention provides a method for preparing high-fatty acid tobacco organic fertilizer. It has the following beneficial effects:

[0023] This invention increases the fatty acid content in organic fertilizer by adding compound fatty acids, thereby meeting the fatty acid requirements of tobacco. The effect is stable, increases the nicotine content of tobacco oil, and improves the quality of tobacco planting and growth. By fermenting agricultural waste into compost, fermented fertilizer, and fermented amino acids, the phosphorus content in the fermented fertilizer can be increased to promote tobacco growth. At the same time, the amino acid content in the fermented fertilizer can be enriched to promote the growth of tobacco leaves. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0025] Example:

[0026] This invention provides a high-fat fatty acid tobacco organic fertilizer, composed of the following raw materials in parts by weight:

[0027] The study included 97 parts of fermented agricultural waste, 1 part of compound fatty acids, 10 parts of fermented fertilizer, and 10 parts of fermented amino acids. The fermented agricultural waste primarily provides nitrogen. Compared to raw straw, straw fertilizer, when applied in combination with urea, significantly increases soil biomass carbon and nitrogen content by approximately 3-4 times. Soil microbial biomass nitrogen is closely related to the soil's nitrogen supply capacity; a strong microbial proliferation process in the early stages inevitably leads to the release of inorganic nitrogen in the later stages, which is crucial for crop growth and development. Compound fatty acids provide the growth needs of tobacco leaves, resulting in better oil and nicotine content, improving the quality of tobacco growth and effectively enhancing the oiliness, nicotine, and aroma of tobacco leaves. Fermented fertilizer and fermented amino acids provide tobacco leaves with abundant growth amino acids and trace elements. Trace elements promote vigorous growth of tobacco leaves, while amino acids promote root development and enhance the nutrient uptake capacity of tobacco leaves.

[0028] Fermented amino acids are made by fermenting fish and fish meat in a 2:1 mass ratio. They are produced from fish raw materials (such as fish viscera, fish bones, fish scales or whole fish) through fermentation or enzymatic hydrolysis. They are rich in nitrogen, phosphorus, potassium and various trace elements, and can significantly improve soil structure and crop growth.

[0029] Fermented fertilizer is made by fermenting chicken manure and cow manure in a mass ratio of 1:1-3. The decomposition and fermentation of chicken manure and cow manure can increase the nutrient content of organic fertilizer, prevent soil compaction, improve the soil, and the combination of the two balances the growth needs.

[0030] Complex fatty acids are composed of 40%-60% saturated fatty acids and 60%-40% unsaturated fatty acids.

[0031] Agricultural waste fermentation and composting is made from one or more of the following: straw, grass seeds, branches, fruit peels, and paper scraps. It can increase beneficial bacteria in the soil, improve soil looseness, significantly promote root development, and increase the growth rate of tobacco leaves.

[0032] The method for preparing the fermented amino acids includes the following steps:

[0033] Mince the fish and pork head meat and put them into a large vat. Add 0.5-1 times the total weight of white sugar, mix well, seal and ferment for 2-6 months. After fermentation, grind the mixture using a liquid grinder, filter and obtain fermented amino acids.

[0034] The preparation method of fermented fertilizer includes the following steps:

[0035] After thoroughly mixing chicken and cow manure, add grass powder and 1% wood ash by weight, adjusting the carbon-to-nitrogen ratio to 25-30:1 and the humidity to 65%. Then, add 0.0025% (by weight) of Youjunkang to the mixture. After mixing thoroughly, compost at 55-65 degrees Celsius for 20-30 days to obtain fermented fertilizer. Youjunkang is a conventional microbial preparation mainly used for fertilizer composting and fermentation, and is a standard technology, which will not be elaborated upon here. Youjunkang organic fertilizer fermentation agent mainly contains the following microbial strains: lactic acid bacteria, yeast, and Bacillus. These strains each have unique characteristics and work together to promote the rapid fermentation and composting of organic fertilizer.

[0036] The method for preparing fermented and composted agricultural waste includes the following steps:

[0037] Mix water, straw, grass seeds, branches, fruit peels, paper scraps, and superphosphate with Bacillus subtilis in a fermentation tank. The amount of Bacillus subtilis used is 1 / 1000. Ferment for 10-15 days at 50-60 degrees Celsius. During fermentation, oxygen is added and the temperature is controlled in the center of the compost. After fermentation, agricultural waste fermentation and composting are obtained.

[0038] 99 portions of fermented and decomposed agricultural waste, 1 portion of compound fatty acids, 10 portions of fermented fertilizer, and 10 portions of fermented amino acids.

[0039] 99 portions of fermented and decomposed agricultural waste, 1 portion of compound fatty acids, 10 portions of fermented fertilizer, and 20 portions of fermented amino acids.

[0040] Example 2:

[0041] This invention provides a method for preparing high-fatty acid tobacco organic fertilizer, comprising the following steps:

[0042] Agricultural waste fermentation and composting materials, fermented fertilizer and fermented amino acids are mixed evenly, and then mixed with compound fatty acids to obtain high fatty acid tobacco organic fertilizer.

[0043] Example 3:

[0044] This invention provides an application of a high-fatty acid organic fertilizer for tobacco, which is used for nutrient supply in tobacco cultivation.

[0045] Field comparison test results: The "high fatty acid tobacco organic fertilizer" of this invention was compared with ordinary organic fertilizer under the same field conditions. The application rate was 500 kg / 666㎡. After application into the soil, other management measures were the same. After curing, the yield of tobacco leaves increased by 2.5% and the quality was improved by one grade.

[0046] Field demonstration results: The "high fatty acid tobacco organic fertilizer" of this invention was used on 200 hectares at an application rate of 300 kg / 666 m². After application to the soil, other management measures were the same. Compared with ordinary organic fertilizer under the same conditions, the tobacco leaf quality was improved by one grade, showing better performance.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-fatty acid tobacco organic fertilizer, characterized in that: Composed of the following parts by weight of raw materials: 97-99 parts of fermented and decomposed agricultural waste, 1-3 parts of compound fatty acids, 10-15 parts of fermented fertilizer, and 10-20 parts of fermented amino acids; Fermented amino acids are made from fish and pork belly in a 2:1 mass ratio. Fermented fertilizer is made by fermenting chicken manure and cow manure in a mass ratio of 1:1-3. Complex fatty acids are composed of 40%-60% saturated fatty acids and 60%-40% unsaturated fatty acids. Agricultural waste fermentation and composting is made from one or more of the following: straw, grass seeds, branches, fruit peels, and paper scraps.

2. The high-fatty acid tobacco organic fertilizer according to claim 1, characterized in that: The method for preparing the fermented amino acids includes the following steps: Mince the fish and pork head meat and put them into a large vat. Add 0.5-1 times the total weight of white sugar, mix well, seal and ferment for 2-6 months. After fermentation, grind the mixture using a liquid grinder, filter and obtain fermented amino acids.

3. The high-fatty acid tobacco organic fertilizer according to claim 1, characterized in that: The preparation method of fermented fertilizer includes the following steps: After mixing chicken and cow manure evenly, add grass powder and 1% wood ash by weight, adjust the carbon-to-nitrogen ratio to 25-30:1 and the humidity to 65%. Then add 0.0025% by weight of a fungicide to the mixture, mix it evenly, and then compost it at 55-65 degrees Celsius for 20-30 days to obtain fermented fertilizer.

4. The high-fatty acid tobacco organic fertilizer according to claim 1, characterized in that: The method for preparing fermented and composted agricultural waste includes the following steps: Mix water, straw, grass seeds, branches, fruit peels, paper scraps, and superphosphate with Bacillus subtilis in a fermentation tank. The amount of Bacillus subtilis used is 1 / 1000. Ferment for 10-15 days at 50-60 degrees Celsius. During fermentation, oxygen is added and the temperature is controlled in the center of the compost. After fermentation, agricultural waste fermentation and composting are obtained.

5. The high-fat acid tobacco organic fertilizer according to claim 1, characterized in that: 99 portions of fermented and decomposed agricultural waste, 1 portion of compound fatty acids, 10 portions of fermented fertilizer, and 10 portions of fermented amino acids.

6. The high-fatty acid tobacco organic fertilizer according to claim 1, characterized in that: 99 portions of fermented and decomposed agricultural waste, 1 portion of compound fatty acids, 10 portions of fermented fertilizer, and 20 portions of fermented amino acids.

7. The method for preparing a high-fatty acid tobacco organic fertilizer according to claims 1-6, characterized in that: Includes the following steps: Agricultural waste fermentation and composting materials, fermented fertilizer and fermented amino acids are mixed evenly, and then mixed with compound fatty acids to obtain high fatty acid tobacco organic fertilizer.

8. The application of a high-fatty acid tobacco organic fertilizer according to claim 7, characterized in that: The high-fatty acid organic fertilizer for tobacco is used to supply nutrients for tobacco cultivation.