CN107759390A - A kind of ecological organic fertilier with insecticidal function - Google Patents
A kind of ecological organic fertilier with insecticidal function Download PDFInfo
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- CN107759390A CN107759390A CN201711036389.5A CN201711036389A CN107759390A CN 107759390 A CN107759390 A CN 107759390A CN 201711036389 A CN201711036389 A CN 201711036389A CN 107759390 A CN107759390 A CN 107759390A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/005—Fertilisers made from animal corpses, or parts thereof from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to the technical field of fertilizer, especially a kind of ecological organic fertilizer with long-acting pesticidal function.The constituent of the fertilizer includes:Powder of straw, ecological phosphate fertilizer, bean curd residue, cotton seed hulls, delicate fragrance wood powder, strain powder, vinasse, grape pip powder, oyster shell whiting and pericarp.Delicate fragrance wood powder, maltodextrin and chitin are with the addition of in the ecological organic fertilier, benefit with desinsection and pre- preventing disease and pest, and chemical fertilizer collection volume increase, efficient, long-acting, raising quality, improved soil, pre- preventing disease and pest is in one, and cost is low, and fertilizer efficiency release is uniform, be not in that root phenomenon is burnt in burn seedlings, avoid carrying out desinsection using agricultural chemicals, prevent from polluting environment, there is good application and promotion prospect.
Description
Technical field
The present invention relates to technical field of fertilizers, especially a kind of ecological organic fertilier with insecticidal function.
Background technology
In agricultural production, fertilizer can promote the growth of crops, obtain good harvest, but the use of fertilizer is also brought
The pollution problem of many environment, many fertilizer can not be completely degraded, and many harmful elements can pollute by leaving into environment
Environment.Due to the long-term excessive administration of chemical fertilizer, balance fertilizing is especially careless about, not only utilization rate is low, and its volatilization and stream
Lose the destruction caused to arable land.Second, soil acidity or alkalinity is unbalance, organic matter declines, and soil fertility is poor, and it is serious to have had resulted in soil
Hardened, permeability reduces, and plant growth environment is severe, causes a variety of non-nutritive indexes of most of agricultural products exceeded, amino acid,
Vitamin, sugared part content deficiency, poor taste low quality;Third, agriculture chemical is excessively used, cause to be attached to fruit nuisance
Matter index is exceeded etc. to constitute agricultural products in China outlet difficult " business bottleneck ".Change this present situation, promote the use of new
Type high-performance bio fertilizer, organic fertilizer and inorganic fertilizer are combined closely, complementary excellent scarce, realize organic fertilizer and inorganic fertilizer " organic knot
Close ", this is not only to develop eco-agriculture, the needs of organic agriculture, is more beneficial for economizing on resources, environmental protection, suppresses and improve
Soil environment, soil fertility is balanced, promote plant growth, improve product quality.
With the modernization level more and more higher of agricultural, organic fertilizer just gradually substitutes common chemical fertilizer, turned into agricultural production
Important fertilizer, organic fertilizer have complete nutrition, improved soil, improve a variety of advantages such as utilization rate of fertilizer.It is but presently commercially available
Organic fertilizer suffers from many defects, first, easily producing a large amount of greenhouse gases in preparation process, and is discharged into greatly without control
In gas, air pollution is caused;Second, can not meet the needs of soil pollution reparation, simple soil structure improved addictive can not be realized,
Influence the raising of soil crop quality;Third, nutrient supply is slow, though it is longer than common fertilizer efficiency, it is difficult to meet that plant is vigorous
Growth is the demand to nutrient;Fourth, fertilizer volume is big, transport and storage inconvenience;Fifth, for special soil such as soda acid, drought it is wet,
The soil of Partial Elements missing and the nutrient demand of specific crop are without effective specific aim.
Nutriment of the organic fertilizer needed for rich in organic substance and plant growth, it can not only provide and be supported needed for plant growth
Point, improved soil can also improve crop quality, improve crop yield, promote high crop yield stable yields, preservation of fertility, together
When can improve utilization rate of fertilizer, reduce production cost.Fully rationally using organic fertilizer can increase crop yield, culture fertility,
Improve quality of agricultural product, improve the validity of soil nutrient.Therefore organic fertilizer is promoted the use of in China, meets " Accelerating The Construction
The requirement of resource-conserving and environment-friendly society ", to promoting agricultural and resource, agricultural and environment and harmony between man and nature
Close friend's development, promotes agricultural product security, clean manufacturing from source, preserves the ecological environment all significant.With people's people's livelihood
The flat raising of running water, free of contamination organic, pollution-free food the demand of safety of residents health are continuously increased, and vast farmerses compel to be essential
Organic chemical fertilizer is applied to improve the market competitiveness of agricultural product.But there is following lack in the ecological organic chemical fertilizer produced at present
Fall into:Some functions are single, can only be rich soils, promote the growth of crops, in terms of the pre- insect-pest of desinsection, then need list
Only is implemented by insecticide, and the toxicity of existing insecticide is very strong, and the agricultural chemicals of residual can also bring very big danger to human body
Evil;Some fertilizer efficiency deficiencies, it is impossible to maintain fertilizer efficiency for a long time;Some fertilizer efficiency are excessive, easily cause burn seedlings phenomenon;Some fertilizer efficiency release
Uneven, fertilizer efficiency release is too fast or is unfavorable for plant growth slowly excessively;.
Underground nematode is even more that huge one kind is endangered in insect pest, and it can cause:(1) root dross, knee, (2) root system
Thicker to shorten, (3) overground part diseased plant seedling stage does not grow, and emergence is uneven, serious even meeting dead seedling etc., so prevention underground
Nematode is even more the most important thing.The report to insecticidal function organic fertilizer is not still for endangering serious underground cable at present
A kind of ecological organic fertilizer of insecticidal function is disclosed in worm, such as Chinese patent application CN 105175172A, but to desinsection
The uniformity of persistence and fertilizer efficiency does not refer to.A kind of biology is and for example disclosed in Chinese patent application CN 106278682A
Desinsection chemical fertilizer, but this fertilizer is not ecological organic fertilier, is unfavorable for environmental protection.So provide pesticidal persistently and fertile altogether
Uniformly the ecological insecticidal organic fertilizer of environmental protection is the target that this area is pursued always to effect again simultaneously for release.
The content of the invention
To solve the above problems, present invention aims at provide it is a kind of especially suitable for for underground nematode, hold desinsection
Long property improves, fertilizer efficiency discharges uniform and environmentally friendly ecological organic fertilier.
The invention provides a kind of ecological organic fertilier with insecticidal effect, described ecological organic fertilier includes:Powder of straw,
Ecological phosphate fertilizer, bean curd residue, cotton seed hulls, delicate fragrance wood powder, strain powder, vinasse, grape pip powder, oyster shell whiting and pericarp.
Further, described ecological organic fertilier also includes auxiliary material:The auxiliary material is selected from maltodextrin, chitin, sorb
One or more in sugar and laminarin.
Preferably, described auxiliary material is selected from the one or more of maltodextrin, chitin and laminarin.
Preferably, described auxiliary material is maltodextrin and chitin.
In described ecological organic fertilier, the dosage of maltodextrin is 0.5-4 parts, preferably 1-3 parts by weight, is entered
One step is preferably 2-3 parts
In described ecological organic fertilier, the dosage of chitin is 0.3-4 parts, preferably 0.5-3 parts by weight, is entered
One step is preferably 1-2 parts.
In described ecological organic fertilier, the dosage of sorbose is 0.5-3 parts, preferably 1-2 parts by weight.
In described ecological organic fertilier, the dosage of laminarin is 0.5-3 parts, preferably 1-2 parts by weight.
In some embodiments, described ecological organic fertilier is included by weight:Powder of straw 20-80 parts, ecology
Phosphate fertilizer 5-20 parts, bean curd residue 10-20 parts, cotton seed hulls 20-30 parts, delicate fragrance wood powder 5-15 parts, maltodextrin 0.5-4 parts, shell are more
Sugared 0.3-4 parts, strain powder 1-5 parts, vinasse 10-25 parts, grape pip powder 1-8 parts, oyster shell whiting 15-30 parts, pericarp 20-30 parts.
Preferably, described ecological organic fertilier is included by weight:Powder of straw 25-55 parts, ecological phosphate fertilizer 8-15 parts,
Bean curd residue 12-18 parts, cotton seed hulls 22-28 parts, delicate fragrance wood powder 8-13 parts, maltodextrin 1-3 parts, chitin 0.5-3 parts, strain
Powder 2-4 parts, vinasse 15-20 parts, grape pip powder 2-6 parts, oyster shell whiting 18-25 parts, pericarp 22-28 parts.
It is highly preferred that described ecological organic fertilier is included by weight:Powder of straw 30-50 parts, ecological phosphate fertilizer 9-13
Part, bean curd residue 15-17 parts, cotton seed hulls 24-26 parts, delicate fragrance wood powder 10-12 parts, maltodextrin 2-3 parts, chitin 1-2 parts, bacterium
Kind powder 3-4 parts, vinasse 17-18 parts, grape pip powder 4-5 parts, oyster shell whiting 20-22 parts, pericarp 25-26 parts.
Above-mentioned powder of straw is selected from corn stalk powder, soybean stalk powder, broomcorn straw powder, wheat stalk powder, peanut straw powder
In one or more.
Preferably, described powder of straw is soybean stalk and peanut straw.Described strain powder is yeast bacterium powder, lichens bud
Spore bacterium powder, bacillus subtilis powder, streptomyces microflavus powder, fixed nitrogen bacterium powder and phosphobacteria powder.
The content of various bacterium powders is that every gram of strain powder contains in described strain powder:Saccharomycete 2-4 hundred million, lichengermium 2-
300000000, bacillus subtilis 1.5-2.5 hundred million, streptomyces microflavus 1-2 hundred million, nitrogen-fixing bacteria 2-3 hundred million, phosphobacteria 1-3 hundred million.
One or more of the described pericarp in watermelon peel, pawpaw skin, Grape Skin and Hami melon skin.
Described delicate fragrance wood powder, it is to dry the bark of Pistacia weinmannifolia and leaf made from rear grinds.
In a specific embodiment, described ecological organic fertilier is included by weight:60 parts of powder of straw,
15 parts of ecological phosphate fertilizer, 18 parts of bean curd residue, 25 parts of cotton seed hulls, 10 parts of delicate fragrance wood powder, 3 parts of maltodextrin, 2 parts of chitin, strain
3 parts of powder, 18 parts of vinasse, 5 parts of grape pip powder, 24 parts of oyster shell whiting, 25 parts of pericarp.
Compared with prior art, the present invention has advantages below to the present invention:(1) the ecological organic fertilier collection that the present invention is produced
Volume increase, efficient, long-acting, raising quality, improved soil, pre- preventing disease and pest is in one, and cost is low, before having good application
Scape;
(2) ecological organic fertilier that the present invention is produced can improve desinsection persistence, eliminate harmful bacteria, nuisance of degrading
Matter, without individually spray insecticide;Be not in that root phenomenon is burnt in burn seedlings and fertilizer efficiency release is uniform;
(3) raw material that the present invention uses is Organic Ingredients, and the ecological organic fertilier nutrient content produced is high, improves chemical fertilizer profit
With rate, it is odorless and can improved soil, and simple production process is nontoxic, harmless, prevents the pollution of the environment.
Specific embodiment
The present invention can be further well understood by specific examples presented below.But they are not to the present invention
Restriction.
A kind of ecological organic fertilier with insecticidal function of embodiment 1
Formula:60 parts of powder of straw, 15 parts of ecological phosphate fertilizer, 18 parts of bean curd residue, 25 parts of cotton seed hulls, 10 parts of delicate fragrance wood powder, wheat
3.5 parts of bud dextrin, 2.8 parts of chitin, 3 parts of strain powder, 18 parts of vinasse, 5 parts of grape pip powder, 24 parts of oyster shell whiting, 25 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 400,000,000, lichengermium 300,000,000, bacillus subtilis 2.5 hundred million, thin yellow strepto-
Bacterium 200,000,000, nitrogen-fixing bacteria 300,000,000, phosphobacteria 300,000,000.
After material is uniformly mixed by formula, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 2
Formula:20 parts of powder of straw, 5 parts of ecological phosphate fertilizer, 10 parts of bean curd residue, 20 parts of cotton seed hulls, 5 parts of delicate fragrance wood powder, malt
0.5 part of dextrin, 0.3 part of chitin, 1 part of strain powder, 10 parts of vinasse, 1 part of grape pip powder, 15 parts of oyster shell whiting, 20 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 200,000,000, lichengermium 200,000,000, bacillus subtilis 1.5 hundred million, thin yellow strepto-
Bacterium 100,000,000, nitrogen-fixing bacteria 200,000,000, phosphobacteria 100,000,000.
Wherein every gram of strain powder includes saccharomycete 200,000,000, lichengermium 200,000,000, bacillus subtilis 1.5 hundred million, thin yellow strepto-
Bacterium 100,000,000, nitrogen-fixing bacteria 200,000,000, phosphobacteria 100,000,000.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 3
Formula:25 parts of powder of straw, 8 parts of ecological phosphate fertilizer, 12 parts of bean curd residue, 22 parts of cotton seed hulls, 8 parts of delicate fragrance wood powder, malt
1 part of dextrin, 0.5 part of chitin, 2 parts of strain powder, 12 parts of vinasse, 3 parts of grape pip powder, 18 parts of oyster shell whiting, 22 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 2.8 hundred million, lichengermium 2.5 hundred million, bacillus subtilis 2.0 hundred million, thin Huang
Streptomycete 1.5 hundred million, nitrogen-fixing bacteria 2.5 hundred million, phosphobacteria 1.5 hundred million.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 4
Formula:30 parts of powder of straw, 10 parts of ecological phosphate fertilizer, 14 parts of bean curd residue, 24 parts of cotton seed hulls, 10 parts of delicate fragrance wood powder, wheat
2.5 parts of bud dextrin, 1.5 parts of chitin, 3 parts of strain powder, 15 parts of vinasse, 4 parts of grape pip powder, 20 parts of oyster shell whiting, 24 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 2.5 hundred million, lichengermium 200,000,000, bacillus subtilis 2.5 hundred million, thin yellow chain
Mould 100,000,000, nitrogen-fixing bacteria 300,000,000, phosphobacteria 300,000,000.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 5
Formula:40 parts of powder of straw, 12 parts of ecological phosphate fertilizer, 15 parts of bean curd residue, 25 parts of cotton seed hulls, 12 parts of delicate fragrance wood powder, wheat
3 parts of bud dextrin, 2.5 parts of chitin, 3 parts of strain powder, 18 parts of vinasse, 5 parts of grape pip powder, 20 parts of oyster shell whiting, 25 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 3.5 hundred million, lichengermium 2.5 hundred million, bacillus subtilis 2.5 hundred million, thin Huang
Streptomycete 1.8 hundred million, nitrogen-fixing bacteria 300,000,000, phosphobacteria 300,000,000.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 6
Formula:50 parts of powder of straw, 15 parts of ecological phosphate fertilizer, 18 parts of bean curd residue, 25 parts of cotton seed hulls, 12 parts of delicate fragrance wood powder, wheat
3.5 parts of bud dextrin, 2.5 parts of chitin, 4 parts of strain powder, 20 parts of vinasse, 5 parts of grape pip powder, 22 parts of oyster shell whiting, 26 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 300,000,000, lichengermium 200,000,000, bacillus subtilis 2.5 hundred million, thin yellow strepto-
Bacterium 200,000,000, nitrogen-fixing bacteria 300,000,000, phosphobacteria 300,000,000.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 7
Formula:70 parts of powder of straw, 18 parts of ecological phosphate fertilizer, 18 parts of bean curd residue, 27 parts of cotton seed hulls, 13 parts of delicate fragrance wood powder, wheat
4 parts of bud dextrin, 3 parts of chitin, 5 parts of strain powder, 22 parts of vinasse, 7 parts of grape pip powder, 25 parts of oyster shell whiting, 28 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 2.5 hundred million, lichengermium 2.2 hundred million, bacillus subtilis 1.8 hundred million, thin Huang
Streptomycete 1.2 hundred million, nitrogen-fixing bacteria 2.2 hundred million, phosphobacteria 1.2 hundred million.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 8
Formula:80 parts of powder of straw, 20 parts of ecological phosphate fertilizer, 20 parts of bean curd residue, 30 parts of cotton seed hulls, 15 parts of delicate fragrance wood powder, wheat
3.8 parts of bud dextrin, 3 parts of chitin, 5 parts of strain powder, 25 parts of vinasse, 8 parts of grape pip powder, 30 parts of oyster shell whiting, 30 parts of pericarp.
Wherein every gram of strain powder includes saccharomycete 2.5 hundred million, lichengermium 300,000,000, bacillus subtilis 200,000,000, thin yellow strepto-
Bacterium 100,000,000, nitrogen-fixing bacteria 200,000,000, phosphobacteria 300,000,000.
After these materials are uniformly mixed, ecological fertilizer is made by common process.
A kind of ecological organic fertilier with insecticidal function of embodiment 9
Formula:Difference with embodiment 1 is to be free of maltodextrin and chitin, and add 3 parts sorbose and 3 parts
Laminarin, other are same as Example 1.
A kind of 1 ecological organic fertilier of comparative example
Formula:Unique difference with embodiment 1 is to be free of delicate fragrance wood powder.
A kind of 2 ecological organic fertilier of comparative example
Formula:Unique difference with embodiment 1 is to be free of maltodextrin.
A kind of 3 ecological organic fertilier of comparative example
Formula:Unique difference with embodiment 1 is to be free of maltodextrin and delicate fragrance wood powder.
Comparative example 4
Comparative example 4 is commercially available inorganic composite fertilizer.
Comparative example 5
Comparative example 5 is commercial urea.
Comparative example 6
Comparative example 6 applies for a patent a kind of ecological organic fertilizer with insecticidal function disclosed in 201510724837.5 for China
Material.
Contrast test
1. survival rate is tested with yield
In order to further illustrate the application value of the present invention, implementation people have chosen 13 mu of corn fields and be used as experimental field, wherein 8
Mu uses 1-8 of embodiment of the present invention organic chemical fertilizer to organize as a comparison for other 5 mu as base manure and use comparative example as experimental group
Chemical fertilizer in 1-5 is as base manure, and except different outer other environment all sames of milpa of fertilizer, growth period also uses identical management
Method, it is as follows to measure experimental data:
Example | Dose | Fruiting rate (%) | Yield (kg/ mus) | Survival rate (%) |
Embodiment 1 | 60 | 99.4 | 589 | 98.7 |
Embodiment 2 | 60 | 99.2 | 578 | 98.5 |
Embodiment 3 | 60 | 99.1 | 576 | 97.9 |
Embodiment 4 | 60 | 98.5 | 573 | 98.3 |
Embodiment 5 | 60 | 99.3 | 585 | 98.2 |
Embodiment 6 | 60 | 98.6 | 579 | 98.6 |
Embodiment 7 | 60 | 99.3 | 560 | 97.9 |
Embodiment 8 | 60 | 98.7 | 575 | 98.1 |
Embodiment 9 | 60 | 98.8 | 570 | 97.2 |
Comparative example 1 | 60 | 96.2 | 564 | 95.6 |
Comparative example 2 | 60 | 97.5 | 570 | 96.8 |
Comparative example 3 | 60 | 94.2 | 558 | 95.0 |
Comparative example 4 | 60 | 96.4 | 550 | 93.2 |
Comparative example 5 | 60 | 95.7 | 545 | 94.1 |
Comparative example 6 | 60 | 95.3 | 550 | 93.2 |
As seen from the above table, substantially increased using the milpa fruiting rate of ecological organic composite fertilizer produced by the invention, implemented
Example 1-8 understands corn fruiting rate more than 98%, and highest fruiting rate is up to 99.4%, and ecology produced by the invention is organic
There is fertilizer insecticidal effect to make the increase of corn survival rate, and highest survival rate is up to 98.7%, so as to considerably increase grain yield, is
Histie area brings Gospel.
2. desinsection quantity comparative experiments
In order to further illustrate the application value of the present invention, implementation people have chosen 7 mu of corn fields and be used as experimental field, wherein 1
Mu uses the organic chemical fertilizer of the embodiment of the present invention 1 to organize as a comparison for other 6 mu as base manure and use comparative example 1- as experimental group
Chemical fertilizer in 6 is as base manure, and except different outer other environment all sames of milpa of fertilizer, growth period also uses identical manager
Method, the observation carried out 30 days by a definite date are gone to test, and nematode population is counted at 10 days, 20 days and 30 days respectively and calculates desinsection
Rate, it is as follows to measure experimental data:
From upper table data, ecological organic fertilier produced by the invention has good insecticidal effect, is counted according to embodiment 1
It is reported that ecological organic fertilier produced by the invention killing rate after using 10 days is up to 95.2%, and there is long-term insecticidal effect,
Still there is good insecticidal effect within 30 days, killing rate is still up to more than 90%.Pistacia weinmannifolia, the life produced are free of in comparative example 1
State organic fertilizer almost insecticidal effect;Maltodextrin is free of in comparative example 2, although the ecological organic fertilier of production has insecticidal effect, but
It is that the insecticidal effect time is very short, insecticidal effect almost disappears at 30 days;Not only pasted in comparative example 3 without Pistacia weinmannifolia but also without malt
Essence, the ecological organic fertilizer of production almost do not have insecticidal effect;Comparative example 4,5 is commercially available common chemical fertilizer also without insecticidal effect,
Comparative example 6 be Chinese patent application 201510724837.5 disclosed in a kind of ecological organic fertilizer with insecticidal function, ten days
Interior insecticidal effect is reduced substantially up to 96.8% with time increase insecticidal effect, and insecticidal effect is held time short.
3 doses are tested
To detect the degree of ecological organic fertilier (embodiment 1) fertilizer efficiency and improved soil produced by the invention, have to the ecology
Machine fertilizer has carried out the inspection of 5 years by a definite date, and experiment people have chosen one mu of corn field, its dose and yield are tested, number
According to as shown in the table:
Year | Dose (kg) | Yield (kg) |
First Year | 80 | 589 |
Second Year | 66 | 590 |
3rd year | 50 | 588 |
4th year | 43 | 588 |
5th year | 38 | 586 |
As upper table data understand that this ecological organic fertilier can make soil obtain continuing permanent improvement and benign cycle, soil
Continuous 5 years maize planting doses are by the 80kg/ mus of First Year, and to the 38kg/ mus of the 5th year, but corn yield did not had
Be greatly lowered, so ecological organic fertilier produced by the invention has permanent fertilizer efficiency, can improved soil, improvement uses chemical fertilizer
Caused by soil hardening.Improve soil physical and chemical property, enhancing soil water-retaining, fertilizer conservation, the ability of fertilizer.
Claims (10)
- A kind of 1. ecological organic fertilier with insecticidal effect, it is characterised in that:Described ecological organic fertilier includes powder of straw, ecology Phosphate fertilizer, bean curd residue, cotton seed hulls, delicate fragrance wood powder, strain powder, vinasse, grape pip powder, oyster shell whiting and pericarp.
- 2. ecological organic fertilier according to claim 1, it is characterised in that:Also include auxiliary material:The auxiliary material is pasted selected from malt One or more in essence, chitin, sorbose and laminarin.
- 3. in ecological organic fertilier according to claim 2, it is characterised in that:The dosage of described auxiliary material maltodextrin be by Parts by weight meter 0.5-4 parts;The dosage of described auxiliary material chitin is 0.3-4 parts by weight;Described auxiliary material sorbose Dosage is 0.5-3 parts by weight;The dosage of described auxiliary material laminarin is 0.5-3 parts by weight.
- 4. according to the ecological organic fertilier described in claim 3 any one, it is characterised in that:Described ecological organic fertilier is included and pressed Parts by weight meter:Powder of straw 20-80 parts, ecological phosphate fertilizer 5-20 parts, bean curd residue 10-20 parts, cotton seed hulls 20-30 parts, Pistacia weinmannifolia Powder 5-15 parts, maltodextrin 0.5-4 parts, chitin 0.3-4 parts, strain powder 1-5 parts, vinasse 10-25 parts, grape pip powder 1-8 parts, Oyster shell whiting 15-30 parts and pericarp 20-30 parts.
- 5. the ecological organic fertilier described in ecological organic fertilier according to claim 4 is characterized in that:Described is ecological organic Fertilizer includes by weight:Powder of straw 25-55 parts, ecological phosphate fertilizer 8-15 parts, bean curd residue 12-18 parts, cotton seed hulls 22-28 Part, delicate fragrance wood powder 8-13 parts, maltodextrin 1-3 parts, chitin 0.5-3 parts, strain powder 2-4 parts, vinasse 15-20 parts, grape pip Powder 2-6 parts, oyster shell whiting 18-25 parts and pericarp 22-28 parts.
- 6. the ecological organic fertilier described in ecological organic fertilier according to claim 5 is characterized in that:Described is ecological organic Fertilizer includes by weight:Powder of straw 30-50 parts, ecological phosphate fertilizer 9-13 parts, bean curd residue 15-17 parts, cotton seed hulls 24-26 Part, delicate fragrance wood powder 10-12 parts, maltodextrin 2-3 parts, chitin 1-2 parts, strain powder 3-4 parts, vinasse 17-18 parts, grape pip powder 4-5 parts, oyster shell whiting 20-22 parts and pericarp 25-26 parts.
- 7. according to the ecological organic fertilier described in claim 1-6 any one, it is characterised in that:The powder of straw is selected from corn stalk One or more in stalk powder, soybean stalk powder, broomcorn straw powder, wheat stalk powder and peanut straw powder.
- 8. according to the ecological organic fertilier described in claim 1-6 any one, it is characterised in that:Described strain powder is saccharomycete Powder, lichengermium powder, bacillus subtilis powder, streptomyces microflavus powder, fixed nitrogen bacterium powder and phosphobacteria powder.
- 9. ecological organic fertilier according to claim 8, it is characterised in that:The content of various bacterium powders is in described strain powder Every gram of strain powder contains:Saccharomycete 2-4 hundred million, lichengermium 2-3 hundred million, bacillus subtilis 1.5-2.5 hundred million, streptomyces microflavus 1- 200000000, nitrogen-fixing bacteria 2-3 hundred million and phosphobacteria 1-3 hundred million.
- 10. according to the ecological organic fertilier described in claim 1-6 any one, it is characterised in that:Described pericarp is selected from watermelon One or more in skin, pawpaw skin, Grape Skin and Hami melon skin.
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101265144A (en) * | 2008-04-18 | 2008-09-17 | 李珍发 | Technique for producing organic fertilizer capable of preventing and curing nematodiasis |
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