Organic fertilizer fermentation formula and process
A technology of organic fertilizer and formula, applied in the direction of organic fertilizer, organic fertilizer preparation, bio-organic part treatment, etc., can solve the problems of low degree of humification, incomplete fermentation, high carbon-nitrogen ratio, etc., and achieve high degree of humification , Turning and other processes are less, and the effect of low odor
Pending Publication Date: 2021-12-31
龙海市农丰源肥料有限公司
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The conventional organic fertilizer fermentation process is usually high-temperature aerobic fermentation followed by decomposing. During the high-temperature fermentation stage, continuous turning is required. On the one hand, cooling is required, and on the other hand, ventilation is more troublesome, and there are incomplete fermentation, high carbon-nitrogen ratio, and humification. Defects such as low degree and strong odor need to be improved
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
preparation example Construction
[0025] Preparation of corn stalk granules after kneading: the stalks can be treated with acid or alkali as required, then dried and kneaded. In this example, the corn stalks are directly crushed to about 6mm, and then the straw granules are sent into a kneading machine for kneading Knead, then pulverize again until the particle size is about 1 mm, and set aside.
[0026] Rice straw, crushed to a length of 4 cm.
[0027] Organic fertilizer fermentation formula is shown in table 1 and table 2 in the following preparation examples:
[0028] Table 1: Fermentation Recipe
[0029]
[0030] Wherein the kneading granules refer to the above-mentioned spare kneaded corn stalk granules;
[0031] The oyster mushroom fluffy ball refers to the fluffy ball formed by the above-mentioned standby oyster mushroom mycelia bonded with some corn stalk particles.
[0032] Table 2: Proportion of bacterial agent formula
[0033]
[0034]
[0035] The fermentation process of embodiment 1-3...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| particle diameter | aaaaa | aaaaa |
| particle size (mesh) | aaaaa | aaaaa |
Login to View More
Abstract
The invention relates to the technical field of organic fertilizers, and particularly discloses an organic fertilizer fermentation formula and a fermentation process. The formula comprises chicken manure, edible fungus residues, tobacco powder, rice straw, kneaded corn straw particles, fluffy balls formed by bonding oyster mushroom hyphae with a plurality of corn straw particles, calcium superphosphate, natural zeolite and a microbial inoculum, the water content is 40-56%, and the microbial inoculum is composed of: Bacillus subtilis, Bacillus megaterium, thermophilic heterotrophic ammonia oxidizing bacteria, and lactic acid bacteria. According to the formula, in the fermentation process, the porosity of compost is increased, compost heat dissipation is achieved, then the temperature is controlled to be not higher than 70 DEG C, the steps of pile turning, ventilation cooling and the like are reduced, the microbial inoculum combination is optimized, and the temperature rise speed in the earlier stage of composting is increased and the high-temperature duration is prolonged, so that the humification degree is increased, harmful bacteria are killed, the odor of the organic fertilizer is reduced, effective utilization of tobacco wastes, mushroom dregs and the like is realized, the calcium superphosphate and the natural zeolite play a role in nitrogen conservation, and the nutritional value of the organic fertilizer is increased.
Description
technical field [0001] The application relates to the technical field of organic fertilizer, in particular to an organic fertilizer fermentation formula and an organic fertilizer fermentation process. Background technique [0002] Today, the scale of poultry farming continues to increase, such as chicken farming, which produces a large amount of manure during the breeding process, which has a greater impact on the surrounding atmosphere, water and soil. Judging from the composition of chicken manure, the content of crude protein in the manure is high, and it is rich in various amino acids, calcium, phosphorus and vitamins. Research results have shown that in the dry matter of chicken manure, the crude protein is 28.0%, the pure protein is 11.3%, and it is digestible. 14.4% protein, about 2% crude fat, about 10% crude fiber, 6%-8% calcium, 2.5%-3.0% phosphorus, and also contains zinc, copper, iron and other mineral elements and rich B vitamins. Therefore, converting chicken ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/20C05F17/70C05F17/80
CPCC05F17/20C05F17/70C05F17/80C05B1/02C05D9/00C05F3/00C05F5/00C05F5/002C05F11/00Y02W30/40
Inventor 朱建营
Owner 龙海市农丰源肥料有限公司