CN103449937B - Big tree saving agent and preparation method thereof - Google Patents
Big tree saving agent and preparation method thereof Download PDFInfo
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- CN103449937B CN103449937B CN201310252175.7A CN201310252175A CN103449937B CN 103449937 B CN103449937 B CN 103449937B CN 201310252175 A CN201310252175 A CN 201310252175A CN 103449937 B CN103449937 B CN 103449937B
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Abstract
The invention relates to a big tree saving agent and a preparation method thereof, solving the problem of salt damages caused by snow removing agents to big trees. The big tree saving agent is characterized in that every 100L of refined wood vinegar contains 3-5g of pimacol, 50-100g of ferrous sulfate, 1-3g of urea and 1-5g of vitamin C. The preparation method is characterized by weighing pimacol, ferrous sulfate, urea and vitamin C according to the parts by weight, respectively pouring the materials into a container with refined wood vinegar, fully dissolving the raw materials through full stirring, mixing the materials uniformly, and putting the mixture into a plastic container, thus obtaining a finished product. The big tree saving agent is environment-friendly, is simple in process and low in cost and can effectively solve the problem of salt damages caused by snow removing agents to big trees.
Description
Technical field
The invention belongs to compositions field, relate to particularly a kind of rescue reagent that for snow-melting agent, landscape tree is caused salt damage and preparation method thereof.
Background technology
Along with the cumulative year after year of Chemical deicers amount of application, its environmental hazard to urban ecological system shows especially day by day.In China, the phenomenon of the green plants mortality that Snow Agent causes after a large amount of use in city is increasing.Spring in 2012, there is again the situation that large quantities of vegetations are withered in Ba Ge city, Beijing.According to the incomplete statistics of Ornamental Plants of Beijing District office, within the scope of eight districts of the city, have shrub, nearly 200,000 square metres of lawns such as more than 11000 strain shade trees, more than 1,490,000 strain hedgerows, color lump and suffer serious salt damage or death, direct economic loss is more than more than 30,000 ten thousand yuan.The main component of Snow Agent is the salts such as sodium-chlor, concentration is greater than 0.2%～0.3% salt solution (brine concentration using is at present not less than 15%) once immerse greenery patches, can increase the saline and alkaline of soil, its osmotic stress effect causes plant because of the death of physiological lack of water; Sodium salt compound also can spoiled soil physico-chemical property, cause the leaching loss of soil nutrient elements, suppress plant eubolism, finally cause the death of plant.Main harm shows as following three aspects:: 1) osmotic stress: general plant just there will be water suction difficulty in the time that soil salt exceedes 0.2%～0.5%, salinity higher than 0.4% time in plant materials moisture easily exosmose, growth velocity significantly declines, and even causes plant death.After cleaning snow in winter, contain the measurement of target spot and the snow cover of installation method constituents on salt aircraft target plate and be deposited on the green belt in roadside, along with the thawing of accumulated snow, salt solution penetrates into underground.According to water from the high flow of water to the mobile principle of the low flow of water, this just causes a kind of water adverse circumstance to plant, plant absorbs moisture difficulty, especially in the situation that relative humidity of atomsphere is low, transpiration is strengthened, and salt damage is even more serious, and plant absorbs moisture and nutrient by the osmosis of root, and they are transported to the end of leaf always, its osmotic pressure can reach 1 × 10
3kpa, cause plant death, because Snow Agent all can become " salt solution " after being dissolved in snow-broth, all can be dissociated into corresponding ion, form electrolyte solution, make salt concentration exceed normal value hundred times, chlorion and Na ion concentration exceed 20 times-30 times, the osmotic pressure that highly concentrated solution produces is like this very high, and it can be by the moisture of trees and a large amount of sucking-offs of nutrient.Research thinks that chloride salt Snow Agent is phenomenon of osmosis to the mechanism of vegetation deterioration, biological cell membrane has semi-permeable membranes character, due to the existence of this film, vegetable cell will selectively absorb and permeate moisture, when the inside and outside ionic concn of cytolemma is suitable, plant just can lean on selectable osmosis to absorb moisture and the nutrient in soil, maintain the normal growth of vegetation, but in the time that root system position salinity exceeds standard, salt concn outside cytolemma will improve rapidly, because thereby the strength of solution difference of cytolemma both sides produces huge osmotic pressure, for reaching osmotic equilibrium, the moisture of plant cell membrane inside and nutrient will inverse osmosis, in macroscopic view, show as a large amount of dehydrations of plant, flooded and " yearningly dead " by salinity.2) murder by poisoning of ion: Na in plant leaf
+the common blade tip of excess accumulation and leaf margin shrivelled (sodium is burnt), and can suppress the absorption to calcium, cause the calcium deficiency phenomenon of plant, young leaves is extracted difficulty out; Ca
2+excessively may cause lacking the nutrients such as boron, iron, zinc, manganese; Mg
2+the excessive plant leaf margin that can make is shrivelled, causes potassium deficiency, and Lao Ye blade tip leaf margin starts chlorosis yellow, until shrivelled.3) Chemical deicers is used in a large number, has caused salinity and Cl
-at tree dish cart strata collection, cause superficial roots death, follow simultaneously and pour water spring and season of growth rainfall, cause salt ion to move down, make main root system Cl around
-content and total salt quantity exceed standard, and cause setting body comparatively serious Cl occurs
-poison and salt damage, then cause young sprout atrophy and whole strain death.Great many of experiments shows, under NaCl coerces, the Net Photosynthetic Rate of blade (Pn), stomatal conductance (Gs) obviously reduce, and intercellular CO2 concentration (Ci) raises, and pore limits value (Ls) declines.Illustrate that non-pore has been constrained to the principal element of photosynthetic reduction.Salinity is crossed the impact of multipair breathing, in most cases shows as respiration and reduces, and inconsistent although salinity is crossed photosynthesis and the respiratory impact of multipair plant, total trend is that respiration consumption increases, and net photosynthesis rate reduces, and is unfavorable for growing.
Wood vinegar is the product liquid that the steam gas mixture of deriving the raw material of wood-charcoal distillation apparatus such as the plant (as bamboo wood, corn core, punt-pole grass, the pinecone, weeds, brown paulownia core, Pericarppium Armeniacae Amarum, chestnut shell) beyond the branch stalk that obtains from timber or wood working waste (as wood chip), wood machining residues and logging residue and tending and cutting of forest and branch, timber obtains after condensation separation, and product liquid goes out the sorrel liquid after settled tar at clarified separation.The main component of wood vinegar is the materials such as water, organic acid, phenols, alcohols and ketone.Acid is topmost composition in wood vinegar, and the content in wood vinegar is higher, often accounts for organic more than 50%.Other composition in wood vinegar also has nitrogenous alkaloids in amine, methylamine, dimethyl amine, pyrazoles equimolecular, but content is relatively low.The effect that wood vinegar has good sterilization and kills crop root knot nematode.There is no the technology of the rescue salt damage taking wood vinegar as main component.Therefore, taking wood vinegar as main raw material, developing eco-friendlyly, for snow-melting agent, landscape tree is caused the rescue reagent of salt damage, is the important technique measure of a resources effective utilization and Sustainable development.
Summary of the invention
The object of the present invention is to provide a kind of snow-melting agent that solves landscape tree to be caused to rescue reagent of salt damage and preparation method thereof; Utilize acetum pyrolignosum rectificatum liquid, naphthylacetic acid sodium salt, ferrous sulfate, urea, VC to mix through stirring, mixing, make environmental friendliness, technique is simple, with low cost, solves the rescue reagent of trees salt damage.
For achieving the above object, the technical solution used in the present invention is as follows: the agent of large tree rescue, in every 100 liters of acetum pyrolignosum rectificatum liquid, adds Nafusaku 3-5 gram, ferrous sulfate 50-100 gram, urea 1-3 gram, vitamins C 1-5 gram.Preferably, the agent of large tree rescue, in every 100 liters of acetum pyrolignosum rectificatum liquid, adds 4 grams of Nafusakus, 80 grams, ferrous sulfate, 2 grams, urea, 3 grams of vitamins Cs.
The preparation method of above-mentioned large tree rescue agent: by above-mentioned proportioning, take the former medicine of Nafusaku, ferrous sulfate, urea and vitamins C, pour into respectively in the container that acetum pyrolignosum rectificatum liquid is housed, fully stirring and dissolving.
Wood vinegar is that the product liquid that the steam gas mixture of deriving from the raw material of wood-charcoal distillation apparatus such as wood working waste obtains after condensation separation goes out the sorrel liquid after settled tar at clarified separation.Mainly contain the small molecular organic acids such as acetic acid.
Tool of the present invention has the following advantages:
1. technique of the present invention is simple, easily implement, and raw material abundance, raw materials used cheap.
2. the composition of raw materials in the present invention is reasonable.Processing salinity simultaneously, the Additional nutrient solutions such as naphthylacetic acid sodium salt, ferrous sulfate, urea, VC supply simultaneously trees.
3. in the present invention, wood vinegar is industrial produced wastes, as the main formula material of rescue reagent of trees salt damage, for refuse treatment and disposal provides good method for innocent treatment and recycling approach.
The present invention's formula material used pollution-free to soil and crop, without residual hazard, ferrous sulfate wherein, urea, VC simultaneously or the essential trace element fertilizer of trees, have certain fertilizer efficiency; Small molecular organic acid in wood vinegar also have with soil in phosphoric acid salt complexing, activating soil phosphorus, improves effect of the utilization ratio of fertilizer phosphorus, is a kind of well soil improvement and synergistic agent.
5., after practical application of the present invention can be watered and dilute 3～10 times, pour into large usage tree root or spray in soil surface.
Embodiment
In the present invention, acetum pyrolignosum rectificatum liquid is by " extracting the processing method of wood vinegar from apricot shell " (Chinese invention patent publication number CN101074382A) preparation.
the agent of the large tree rescue of embodiment 1
1 gram of acetum pyrolignosum rectificatum liquid 100L, 3 grams of Nafusakus, 50 grams, ferrous sulfate, 2 grams, urea, vitamins C is poured into respectively in container, through fully stirring, make Nafusaku, ferrous sulfate, urea, the former medicine of vitamins C fully to dissolve, mix, pack in plastic containers, obtain finished product.
When actual use, can be watered after 3～10 times of dilutions, pour into large usage tree root or spray in soil surface.
the agent of the large tree rescue of embodiment 2～4
Difference from Example 1 is: the proportioning of raw material is difference (in table 1) to some extent, and preparation method is with embodiment 1.
Table 1
| Numbering | Acetum pyrolignosum rectificatum liquid (L) | Nafusaku (g) | Iron vitriol (g) | Urea (g) | VC(g) |
| Embodiment 2 | 100 | 3.0 | 60.0 | 2 | 3 |
| Embodiment 3 | 100 | 4.0 | 80.0 | 2 | 4 |
| Embodiment 4 | 100 | 5.0 | 100.0 | 2 | 5 |
application examples 1
Select the age of tree be 10 years be subject to 10 strains of salt damage ginkgo.The large tree rescue agent processing (by volume, the agent of 1 part of large tree rescue is watered 10 parts) that 5 strains are prepared with embodiment 1, after stirring makes it to mix, carries out root irrigation, and does not process check plot.Start May to fill with root amount to 2 liters, manage according to a conventional method, September effect detection.Table 2 is rescued effect.
Table 2
| Process | Withered () | Prevention effect (%) | Upgrowth situation |
| Contrast | 5 | — | Completely withered |
| Embodiment 1 | 2 | 60 | Trees survival blade front end is withered and yellow |
application examples 2
Select the age of tree be 10 years be subject to 10 strains of salt damage ginkgo.The large tree rescue agent processing (by volume, the agent of 1 part of large tree rescue is watered 5 parts of dilutions) that 5 strains are prepared with embodiment 3, after stirring makes it to mix, carries out root irrigation, and does not process check plot.Start May to fill with root amount to 3 liters, manage according to a conventional method, September effect detection.Table 3 is rescued effect.
Table 3
| Process | Withered () | Prevention effect (%) | Upgrowth situation |
| Contrast | 5 | — | Completely withered |
| Embodiment 3 | 1 | 80 | Blade front end is withered and yellow |
application examples 3
Select the age of tree be 10 years be subject to 10 strains of salt damage ginkgo.The large tree that 5 strains are prepared with embodiment 4 is returned to life from the nether world to save and processes (by volume, the agent of 1 part of large tree rescue is watered 3 parts of dilutions), after stirring makes it to mix, carries out root irrigation, and does not process check plot.Start May to fill with root amount to 4 liters, manage according to a conventional method, September effect detection.Table 4 is rescued effect.
Table 4
| Process | Withered () | Prevention effect (%) | Upgrowth situation |
| Contrast | 5 | — | Completely withered |
| Embodiment 4 | 0 | 100 | Trees survival blade is luxuriant |
Test-results shows, embodiment 1 processes embodiment 4 processing sequences, successful.The less effect of extension rate is more obvious.2 to be raised to 4 liters for the treatment of effects obvious, 4,3 times of dilutions of embodiment, and 4 liters of large trees are returned to life from the nether world and fill with after root, can drive away salt damage harm completely.
Claims (3)
1. large tree rescue agent, is characterized in that: in every 100 liters of acetum pyrolignosum rectificatum liquid, add Nafusaku 3-5 gram, ferrous sulfate 50-100 gram, urea 1-3 gram, vitamins C 1-5 gram; Described large tree is ginkgo.
2. large tree rescue as claimed in claim 1 agent, is characterized in that: in every 100 liters of acetum pyrolignosum rectificatum liquid, add 4 grams of Nafusakus, 80 grams, ferrous sulfate, 2 grams, urea, 3 grams of vitamins Cs.
3. the preparation method of the large tree rescue agent described in claim 1 or 2, it is characterized in that: by the proportioning described in claim 1 or 2, take the former medicine of Nafusaku, ferrous sulfate, urea and vitamins C, pour into respectively in the container that acetum pyrolignosum rectificatum liquid is housed, fully stirring and dissolving.
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| CN201310252175.7A CN103449937B (en) | 2013-06-24 | 2013-06-24 | Big tree saving agent and preparation method thereof |
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| CN103449937B true CN103449937B (en) | 2014-11-19 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967859A (en) * | 2016-05-09 | 2016-09-28 | 辽宁大学 | Rescue reagent for rejuvenation of Pinus tabulaeformis and application thereof |
| CN106187482A (en) * | 2016-07-13 | 2016-12-07 | 辽宁大学 | Prevent urban tree by protective liquid of snow-melting agent salt damage and its preparation method and application |
| CN107021810A (en) * | 2017-03-09 | 2017-08-08 | 海门市琴键农产品有限公司 | A kind of vegetable nutrient agent |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10292170A (en) * | 1997-04-18 | 1998-11-04 | San Art Exterior:Kk | Soil conditioner |
| CN1600754A (en) * | 2004-10-08 | 2005-03-30 | 浙江林学院 | Method for preparing plant nutrient preservative agent of bamboo vinegar liquid |
| CN1657586A (en) * | 2005-03-18 | 2005-08-24 | 大连民族学院 | Environmental protection snow melt agent and preparation method thereof |
| CN1778773A (en) * | 2005-10-17 | 2006-05-31 | 浙江林学院 | Liquid fertilizer with pyroligneous liquor and oxalacetic liquor and production thereof |
| CN1923387A (en) * | 2006-09-22 | 2007-03-07 | 东北林业大学 | Method for planting poplar by making soil bed on alkali spot |
| CN1923949A (en) * | 2006-09-22 | 2007-03-07 | 东北林业大学 | Preparation method of saline-alkali soil improving agent |
| JP2011036233A (en) * | 2009-08-11 | 2011-02-24 | Shoji Sawada | Snow melting agent for plant growth and snow melting method |
-
2013
- 2013-06-24 CN CN201310252175.7A patent/CN103449937B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10292170A (en) * | 1997-04-18 | 1998-11-04 | San Art Exterior:Kk | Soil conditioner |
| CN1600754A (en) * | 2004-10-08 | 2005-03-30 | 浙江林学院 | Method for preparing plant nutrient preservative agent of bamboo vinegar liquid |
| CN1657586A (en) * | 2005-03-18 | 2005-08-24 | 大连民族学院 | Environmental protection snow melt agent and preparation method thereof |
| CN1778773A (en) * | 2005-10-17 | 2006-05-31 | 浙江林学院 | Liquid fertilizer with pyroligneous liquor and oxalacetic liquor and production thereof |
| CN1923387A (en) * | 2006-09-22 | 2007-03-07 | 东北林业大学 | Method for planting poplar by making soil bed on alkali spot |
| CN1923949A (en) * | 2006-09-22 | 2007-03-07 | 东北林业大学 | Preparation method of saline-alkali soil improving agent |
| JP2011036233A (en) * | 2009-08-11 | 2011-02-24 | Shoji Sawada | Snow melting agent for plant growth and snow melting method |
Non-Patent Citations (10)
| Title |
|---|
| 不同配比的木醋肥对香樟林土壤性状的影响;胡妍玢等;《土壤》;20130615;第45卷(第3期);第437-443页 * |
| 于学军等.木醋液在林业育苗上的应用研究.《防护林科技》.2005,(第1期), * |
| 木酢液对梨枝条萌芽的调控研究;王中华等;《长江大学学报》;20120930;第9卷(第9期);第1673-1409页 * |
| 木醋液在林业育苗上的应用研究;于学军等;《防护林科技》;20050131(第1期);第38-39,70页 * |
| 李香广等.黄波罗育苗技术.《福建农业科技》.2011,(第2期), * |
| 王中华等.木酢液对梨枝条萌芽的调控研究.《长江大学学报》.2012,第9卷(第9期), * |
| 由木醋液制醋酸钙镁盐类环保型融雪剂研究;许英梅等;《大连理工大学学报》;20070731;第47卷(第4期);第494-496页 * |
| 胡妍玢等.不同配比的木醋肥对香樟林土壤性状的影响.《土壤》.2013,第45卷(第3期), * |
| 许英梅等.由木醋液制醋酸钙镁盐类环保型融雪剂研究.《大连理工大学学报》.2007,第47卷(第4期), * |
| 黄波罗育苗技术;李香广等;《福建农业科技》;20111231(第2期);第79-80页 * |
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