CN101381260B - Special fertilizer for forest ornamental plant - Google Patents
Special fertilizer for forest ornamental plant Download PDFInfo
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- CN101381260B CN101381260B CN200810230442XA CN200810230442A CN101381260B CN 101381260 B CN101381260 B CN 101381260B CN 200810230442X A CN200810230442X A CN 200810230442XA CN 200810230442 A CN200810230442 A CN 200810230442A CN 101381260 B CN101381260 B CN 101381260B
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Abstract
The invention discloses a special fertilizer for forest ornamental plants and belongs to the technical field of plant fertilizer. The special fertilizer comprises the following compositions: 15.0 to 29.8 percent of harmless selectomycin bacterial residue, 10.0 to 15.0 percent of urea, 8.4 to 8.5 percent of diammonium phosphate, 10.0 to 13.3 percent of a potassium compound, 20.0 to 22.0 percent of calcium superphosphate, 5.0 to 15.0 percent of nitro humic acid and 2.0 percent of rare earth chelated with amino acid; and the compositions are calculated according to weight percentage. The special fertilizer is suitable for the forest ornamental plants at homes, nurseries, gardens, mountain forests and the like. In the process of planting forest trees, the special fertilizer is used to well promote the growth of the forest trees, has good fertilizing effect and mild nature and is a green product. The special fertilizer overcomes the disadvantages the prior forest fertilizer is easy to form soil hardening and reduce soil productivity and the like after being used and has good development and application values.
Description
Technical field
The invention belongs to the vegetable fertilizer technical field, relate to a kind of special fertilizer for forest ornamental plant, relating in particular to a kind of spiramycin bacteria that obtains through the innoxious process for treating processing is the main component special fertilizer for forest ornamental plant.
Background technology
The special-purpose fertilizer of forest is applicable to that forest ornamental plants such as family, nursery, garden, mountain forest use.Along with the construction of China cities with parks and greenbelts, the forest flower industry has special status and effect in the development of the national economy, people's lives and the physical environment eubiosis.Domestic relevant report about vegetable fertilizer has at present: the special-purpose fertilizer in tea grounds fermentative production tea place, long-acting rice fertilizer, long-acting corn fertilizer, fertilizer capable of promoting blooming, retaining fruit and sterilizing, big field dedicated fertilizer, the special-purpose fertilizer of rice etc., they are all studied the special-purpose fertilizer of different sorts plant, roughly can be divided three classes: the first kind is the residue after the agricultural byproducts processing (as tea grounds) to be aided with other nutritive ingredient of interpolation make the special-purpose fertilizer in tea place; Second class is special-purpose fertile by the composite production land for growing field crops of different chemical fertilizer, as corn fertilizer, paddy rice-dedicated fertilizer etc.; The 3rd class is special-purpose fertile by the flower forcing retaining fruit and sterilizing that is added with hormonal substance.These special-purpose fertile applications cause that easily soil compaction, soil soil fertility descend and environmental pollution.
Summary of the invention
The object of the present invention is to provide a kind of be difficult for causing soil compaction, the decline of soil soil fertility, character temperature, the special-purpose fertilizer of environment amenable forest.
Be to realize the object of the invention, handle the spiramycin bacteria residue that obtains as main carrier by selecting for use, and be aided with inorganic nutritive element that it is special-purpose fertile to be mixed with the compound forest according to ornamental plant growth characteristics such as forests through innoxious process for treating.It mainly is made up of following composition: 15%～30% spiramycin bacteria residue, 10%～15% urea, 8%～9% diammonium phosphate, 10%～14% potassium class inorganic salt, 20%～25% general calcium, 5%～15% nitro humus acid, 1%～2% rare earth through chelating amino acids, each composition is all by weight percentage.
Spiramycin bacteria residue carries out harmless treatment through following method:
(1) at first adopt the broken hypha bodies of three grades of multiloop adverse current mechanical stirring: carry out one-level and stir under 900rpm～1200rpm stir speed (S.S.), keep under bacterium slag 85% moisture state, 49KHz～59KHz ultrasonic frequency moment gives ultrasonic disruption; Reduce ultrasonic frequency then to 29KHz, carrying out accelerating stirring velocity to 1500rpm-1800rpm after secondary stirs 1-2 hour under 900rpm～1200rpm stir speed (S.S.); Then reduce stir speed (S.S.), under the 20KHz ultrasonic frequency, carry out three grades under 700rpm～900rpm stir speed (S.S.) and stir broken.
(2) carry out three grades of multiloop oven dry then: keep under bacterium slag 85% moisture state, 140 ℃-150 ℃ of moment regulation and control high temperature, the following current oven dry is 3-5 minute in the one-level moisture eliminator, removes most of moisture content; In the secondary drying device, keep 100 ℃ of adverse current oven dry of temperature in; The following current oven dry keeps 40 ℃～50 ℃ of drop temperatures in the three-stage drying device, and the discharging water content is less than 3%.
(3) utilize microbial inoculum to handle the bacterium slag
(a) water will be diluted to suspension through the wrong bacterium slag of handling frequently of above-mentioned high speed, with hydrochloric acid suspension pH value is transferred to 5.5～6.5 acid ranges again, insert Rhizopussp class bacterial strain and basidiomycetes Phanerochaete chrysosporium (Phanerochaete chrysosporium) oxide treatment; Spiramycin Base after the oxide treatment in the bacterium slag is reduced to below the 1ppm detection limit, reaches innoxious requirement.
(b) the acid suspension that step (a) the is handled divalent-metal ion adsorption column of flowing through obtains taking off the divalent metal spiramycin bacteria residue, and the medium of this adsorption column is reproducible utilization also.After further dehydration of bacterium slag process after the processing, drying, granulation, oven dry, the pulverizing, be the vegetable fertilizer additive, composite with other nutritive elements, behind the abundant mixing of above-mentioned forest special fertilizer formula, make the organic fertilizer that is rich in multiple organic substance, trace element through granulation, packing.
Special-purpose fertile its characteristics of ornamental plants such as this forest are to utilize innoxious process for treating to handle and obtain spiramycin bacteria residue, and spiramycin bacteria residue contains large number of biological material and beneficial microorganism, is a kind of nontoxic, environment amenable biological organic matter fertilizer.Through microbiological oxidation and take off the bacterium slag of divalent-metal ion processing can be by silicate bacteria, Bacillus megatherium as the substratum utilization, and silicate bacteria, Bacillus megatherium have produced the organic acid substance that can promote that soil nutrient discharges behind this type of bacterium slag growth and breeding, and soil nutrient has been played activation.Experimental results show that with the spiramycin bacteria residue to be the fertile organic matter that contains the needed various nutritive elements of forest and enrich after the various nutritive ingredients that adds of this special use of main component, have following effect: water conservation, protect fertile, the fertilizer efficiency time is long, permeability good, be beneficial to root system development and plant absorbing phosphorus, can effectively prevent ammonia, potassium lost, prevent that the active mineral constituents of edaphophyte from being fixed by phosphoric acid, make the long-term ventilative state that keeps loosening of soil, impel plant growth, avoided antibiotic remains to enter food chain simultaneously.
This dedicated fertilizer has pollution-free, nuisanceless, fertilizer efficiency is lasting, and strong sprout is disease-resistant, improves the soil, improve output, improve plurality of advantages such as quality, overcome the environmental pollution that a large amount of use chemical fertilizer, agricultural chemicals bring, ecological damage, degradation defective under the soil soil fertility, can replace traditional fertilizer fully, be vegetable fertilizer of new generation, has development prospect preferably.
Embodiment
For the present invention is illustrated better, as follows for embodiment:
Broadleaf trees such as embodiment 1 white poplar, paulownia are special-purpose fertile
As stated above spiramycin bacteria residue is carried out harmless treatment.
[prescription 1] units
Spiramycin bacteria residue 150 ammonium chlorides 160 after the processing
Repone K 133 diammonium phosphate 85
Urea 100 fused(calcium magnesium)phosphate 20
General calcium 200 nitro humus acids 150
Rare earth (through chelating amino acids) 2
[prescription 2] units
Spiramycin bacteria residue 250 ammonium chlorides 158 after the processing
Repone K 100 diammonium phosphate 90
Urea 130 general calcium 220
Nitro humus acid 50
Rare earth (through chelating amino acids) 2
The special-purpose fertile units of conifer trees such as embodiment 2 cryptomerias, fan cypress, tamarack
Spiramycin bacteria residue 220 ammonium chlorides 154 after the processing
Repone K 100 urea 150
Diammonium phosphate 84 nitro humus acids 50
General calcium 220 fused(calcium magnesium)phosphate 20
Rare earth (through chelating amino acids) 2
According to above-mentioned special fertilizer formula the abundant mixing of starting material after, it is special-purpose fertile promptly to obtain various forest finished products through granulation, packing.
Claims (2)
1. special fertilizer for forest ornamental plant, it is characterized in that, it mainly is made up of following composition: 15%～30% spiramycin bacteria residue through harmless treatment, 10%～15% urea, 8%～9% diammonium phosphate, 10%～14% potassium class inorganic salt, 20%～25% general calcium, 5%～15% nitro humus acid, 1%～2% rare earth through chelating amino acids, each composition is all by weight percentage.
2. special fertilizer for forest ornamental plant as claimed in claim 1 is characterized in that, potassium class inorganic salt are Repone K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810230442XA CN101381260B (en) | 2008-10-16 | 2008-10-16 | Special fertilizer for forest ornamental plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810230442XA CN101381260B (en) | 2008-10-16 | 2008-10-16 | Special fertilizer for forest ornamental plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101381260A CN101381260A (en) | 2009-03-11 |
| CN101381260B true CN101381260B (en) | 2011-01-19 |
Family
ID=40461344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810230442XA Expired - Fee Related CN101381260B (en) | 2008-10-16 | 2008-10-16 | Special fertilizer for forest ornamental plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101381260B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973800B (en) * | 2010-09-26 | 2012-08-29 | 西南林业大学 | Nutrient solution for increasing yield of gastrodia elata and preparation method thereof |
| CN103420710A (en) * | 2012-05-25 | 2013-12-04 | 苏丽娟 | Special fertilizer for ornamental flower plants |
| CN104591925A (en) * | 2015-01-05 | 2015-05-06 | 广西钦威王生态肥业科技有限公司 | Synergetic environment-friendly fertilizer for improving soil for planting forest, and production method of synergetic environment-friendly fertilizer |
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2008
- 2008-10-16 CN CN200810230442XA patent/CN101381260B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101381260A (en) | 2009-03-11 |
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Granted publication date: 20110119 Termination date: 20111016 |