CN104163720A - Special fertilizer synergist for walnut trees - Google Patents
Special fertilizer synergist for walnut trees Download PDFInfo
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Abstract
The invention discloses a special fertilizer synergist for walnut trees, which is prepared from the following components in parts by weight: 10-16 parts of minor element, 20-30 parts of xylonic acid, 5-15 parts of zeolite powder, 1-10 parts of bentonite, 3-8 parts of composite amino acid, 0.1-2 parts of urease inhibitor, 4-10 parts of traditional Chinese medicine component, 0.5-1.5 parts of microbial inoculant, 1-3 parts of pesticide and 0.3-0.8 part of biological growth promoter. The synergist enhances the utilization ratio of the special fertilizer for walnut trees, supplements nutrient elements which can be easily deficient, inhibits harmful bacteria in the soil from propagation, and lays foundation for improving the soil.
Description
Technical field
The invention belongs to fertilizer field, be specifically related to a kind of walnut special fertilizer synergistic agent.
Background technology
Utilization rate of fertilizer is still on the low side at present, particularly on the calcareous soil in arid and semi-arid area, nitrogenous fertilizer moves by volatilization, denitrification, pouring etc., phosphate fertilizer, potash fertilizer by Tu earth Wu Li ?the approach losses such as chemistry is fixing very serious, add the factors such as drought and water shortage and micro-validity is on the low side, utilization rate of fertilizer is more low.In most of fertilizer, taking urea as main, under the urase effect after urea is manured into soil in soil, be converted into very soon ammonium nitrogen, a large amount of ammonium nitrogens raises rapidly soil pH value, and ammonia volatilization increases; In the good soil of aeration status, issue raw nitrification in the effect of soil nitrification bacterium, ammonium nitrogen is just converted into nitrite nitrogen and nitric nitrogen in a short period of time, nitric nitrogen leaching loss very easily in soil, nitrite nitrogen also can be gaseous loss with the form of nitrogen oxide, cause a large amount of losses of fertilizer nitrogen, thereby reduced the utilization ratio of fertilizer nitrogen.
In order to improve utilization rate of fertilizer, carry out a large amount of research work both at home and abroad.In fertiliser production, applying at present more technology is to adopt film-coating technique to make film-coated controlled release fertilizer, or adds fertilizer synergist and produce long-acting slow-release fertilizer.The subject matter that film-coated controlled release fertilizer exists is coated fertilizer or manufacture craft more complicated, cause coated fertilizer expensive, also be difficult to accomplish that nutrient release mode is consistent with crop regulation of fertilizer requirement, its range of application only limits to lawn, flowers, greenhouse production and the higher cash crop of some other value simultaneously.Fertilizer synergist mainly adopts single nitrification inhibitor at present, and the words that use merely nitrification inhibitor easily increase the especially ammonia loss by volatilization of arid and semi-arid area calcareous soil nitrogenous fertilizer of some soil, its effect of increasing production is stable not enough, range of application is subject to certain restrictions, and therefore studies a kind of multicomponent synergistic agent significant.
Also day more increases in the current research for multiple-effect synergistic agent, but current synergistic agent can only solve some problems of existence, as solve nitrogen utilization efficiency problem, or increase the utilization ratio of a certain composition, do not solve the problem such as soil-borne disease, soil property, and also do not report for the synergistic agent research of walnut special fertilizer.
With common fertilizer comparison, although walnut special fertilizer has improved the output of walnut and the quality of walnut greatly, but the not high problem of the same existence of the utilization ratio of special fertilizer, life-time service, also can cause certain infringement to soil, unfavorable to the growth that walnut is long-term, therefore, when improving the utilization ratio of walnut special fertilizer, improve soil property tool and be of great significance.
Summary of the invention
For the problem of current existence, the invention provides a kind of walnut special fertilizer synergistic agent, the technical problem mainly solving is to improve the utilization ratio of walnut special fertilizer, and supplements the easily nutritive element of disappearance, the expansion that suppresses harmful bacteria in soil is numerous, for improvement soil lays the first stone.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 10～16 parts of trace elements, 20～30 parts of xylonic acids, 5～15 parts of zeolite powders, 1～10 part of wilkinite, 3～8 parts of aminoacids complexs, 0.1～2 part of urease inhibitor, 4～10 parts of traditional Chinese medicine ingredients, 0.5～1.5 part of bacteria agent, 1～3 part of sterilant, 0.3～0.8 part of biological growth promotor.
Described trace element is that ferrous sulfate, Basic Chrome Sulphate, basic zinc sulfate, manganous sulfate, boric acid, ammonium molybdate mix with the ratio of 4:1:3:1:2:1.
Described traditional Chinese medicine ingredients is: Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi, and its weight ratio is 1:1～2:2:1～3.
Described bacteria agent is that Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mix with the part by weight of 1:1～2:1～3:2.
Described sterilant is that Phoxim microcapsule, HEXAFLUMURON mix with the ratio of 1～3:1.
Described biological growth promotor Wei α ?Nafusaku, chlorine pyrrole urine mix with the weight ratio of 1:1～2.
Wherein, the more significant walnut special fertilizer of effect synergistic agent, one-tenth by following weight part is grouped into: 12 parts of trace elements, 25 parts of xylonic acids, 10 parts of zeolite powders, 5 parts of wilkinites, 5 parts of aminoacids complexs, 1 part of urease inhibitor, 6 parts of traditional Chinese medicine ingredients, 1 part of bacteria agent, 2 parts of sterilants, 0.5 part of biological growth promotor, wherein traditional Chinese medicine ingredients Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi weight ratio is 1:2:2:2, bacteria agent Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mixes with the part by weight of 1:2:2:2, sterilant Phoxim microcapsule, HEXAFLUMURON mixes with the ratio of 2:1, biological growth promotor α ?Nafusaku, chlorine pyrrole urine mixes with the weight ratio of 1:2.
In application process, through screening, the consumption of walnut special fertilizer synergistic agent is 4～9% of walnut special fertilizer consumption.
The material using in the present invention, as specified otherwise not, all comes from commercially available.
The invention has the beneficial effects as follows:
(1) various compositions process screening, reasonable ratio is remarkable to the synergy of walnut special fertilizer.
(2) add urease inhibitor, it can delay the hydrolysis of urea in a short time, and the loss that reduces nitrogen improves the utilization ratio of walnut special fertilizer.
(3) by adding bacteria agent, utilize the antagonism relationship between microorganism, the expansion that suppresses harmful bacteria in soil is numerous, reduces the generation of walnut disease, improves the output of walnut, and lays the first stone for improveing soil.Realize result and show, walnut common disease and pest is lifted limb moth, wooden rule earwig, the harm of cnidocampa flavescens walker insects as walnut and is reduced, and mushroom disease also greatly reduces as walnut brown spot, walnut black spot.
(4) in the later stage of walnut growth, fertilizer requirement is large, and in the situation of the unavailable supply of nutritive element, the biological growth promotor adding can promote the more nutrition of walnut root absorption.
(5) walnut is generally grown in arid area, in water requirement large season, if watered not in time, easily there is the phenomenon of fruit drop, cause financial loss, in the present invention, contain wilkinite and there is water retention property, water-absorbing resin mixes in soil, can increase the moisture holding capacity of surrounding soil, pumice sand has acid and alkali-resistance, corrosion-resistant, bibulous feature, be a kind of effectively soil improvement agent, zeolite has adsorptivity, ion exchangeable, catalysis and acidproof heat-proof, can play fertilizer conservation, water conservation, prevent the effect of disease and pest.
Embodiment
Embodiment 1
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 10 parts of trace elements, 30 parts of xylonic acids, 5 parts of zeolite powders, 10 parts of wilkinites, 3 parts of aminoacids complexs, 0.1 part of urease inhibitor, 4 parts of traditional Chinese medicine ingredients, 0.5 part of bacteria agent, 3 parts of sterilants, 0.3 part of biological growth promotor.
Described trace element is that ferrous sulfate, Basic Chrome Sulphate, basic zinc sulfate, manganous sulfate, boric acid, ammonium molybdate mix with the ratio of 4:1:3:1:2:1.
Described traditional Chinese medicine ingredients is: Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi, and its weight ratio is 1:1:2:1.
Described bacteria agent is that Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mix with the part by weight of 1:1:1:2.
Described sterilant is that Phoxim microcapsule, HEXAFLUMURON mix with the ratio of 1:1.
Described biological growth promotor Wei α ?Nafusaku, chlorine pyrrole urine mix with the weight ratio of 1:1.
Embodiment 2
A kind of walnut special fertilizer synergistic agent, it is characterized in that, be grouped into by the one-tenth of following weight part: 16 parts of trace elements, 20 parts of xylonic acids, 15 parts of zeolite powders, 1 part of wilkinite, 8 parts of aminoacids complexs, 2 parts of urease inhibitors, 10 parts of traditional Chinese medicine ingredients, 1.5 parts of bacteria agents, 1 part of sterilant, 0.8 part of biological growth promotor.
All the other are with embodiment 1.
Embodiment 3
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 12 parts of trace elements, 25 parts of xylonic acids, 10 parts of zeolite powders, 5 parts of wilkinites, 5 parts of aminoacids complexs, 1 part of urease inhibitor, 6 parts of traditional Chinese medicine ingredients, 1 part of bacteria agent, 2 parts of sterilants, 0.5 part of biological growth promotor.
All the other are with embodiment 1.
Embodiment 4
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 10 parts of trace elements, 30 parts of xylonic acids, 5 parts of zeolite powders, 10 parts of wilkinites, 3 parts of aminoacids complexs, 0.1 part of urease inhibitor, 4 parts of traditional Chinese medicine ingredients, 0.5 part of bacteria agent, 3 parts of sterilants, 0.3 part of biological growth promotor.
Described trace element is that ferrous sulfate, Basic Chrome Sulphate, basic zinc sulfate, manganous sulfate, boric acid, ammonium molybdate mix with the ratio of 4:1:3:1:2:1.
Described traditional Chinese medicine ingredients is: Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi, and its weight ratio is 1:2:2:2.
Described bacteria agent is that Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mix with the part by weight of 1:2:2:2.
Described sterilant is that Phoxim microcapsule, HEXAFLUMURON mix with the ratio of 2:1.
Described biological growth promotor Wei α ?Nafusaku, chlorine pyrrole urine mix with the weight ratio of 1:2.
Embodiment 5
A kind of walnut special fertilizer synergistic agent, it is characterized in that, be grouped into by the one-tenth of following weight part: 16 parts of trace elements, 20 parts of xylonic acids, 15 parts of zeolite powders, 1 part of wilkinite, 8 parts of aminoacids complexs, 2 parts of urease inhibitors, 10 parts of traditional Chinese medicine ingredients, 1.5 parts of bacteria agents, 1 part of sterilant, 0.8 part of biological growth promotor.
All the other are with embodiment 4.
Embodiment 6
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 12 parts of trace elements, 25 parts of xylonic acids, 10 parts of zeolite powders, 5 parts of wilkinites, 5 parts of aminoacids complexs, 1 part of urease inhibitor, 6 parts of traditional Chinese medicine ingredients, 1 part of bacteria agent, 2 parts of sterilants, 0.5 part of biological growth promotor.
All the other are with embodiment 4.
Embodiment 7
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 10 parts of trace elements, 30 parts of xylonic acids, 5 parts of zeolite powders, 10 parts of wilkinites, 3 parts of aminoacids complexs, 0.1 part of urease inhibitor, 4 parts of traditional Chinese medicine ingredients, 0.5 part of bacteria agent, 3 parts of sterilants, 0.3 part of biological growth promotor.
Described trace element is that ferrous sulfate, Basic Chrome Sulphate, basic zinc sulfate, manganous sulfate, boric acid, ammonium molybdate mix with the ratio of 4:1:3:1:2:1.
Described traditional Chinese medicine ingredients is: Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi, and its weight ratio is 1:2:2:3.
Described bacteria agent is that Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mix with the part by weight of 1:2:3:2.
Described sterilant is that Phoxim microcapsule, HEXAFLUMURON mix with the ratio of 3:1.
Described biological growth promotor Wei α ?Nafusaku, chlorine pyrrole urine mix with the weight ratio of 1:2.
Embodiment 8
A kind of walnut special fertilizer synergistic agent, it is characterized in that, be grouped into by the one-tenth of following weight part: 16 parts of trace elements, 20 parts of xylonic acids, 15 parts of zeolite powders, 1 part of wilkinite, 8 parts of aminoacids complexs, 2 parts of urease inhibitors, 10 parts of traditional Chinese medicine ingredients, 1.5 parts of bacteria agents, 1 part of sterilant, 0.8 part of biological growth promotor.
All the other are with embodiment 7.
Embodiment 9
A kind of walnut special fertilizer synergistic agent, is grouped into by the one-tenth of following weight part: 12 parts of trace elements, 25 parts of xylonic acids, 10 parts of zeolite powders, 5 parts of wilkinites, 5 parts of aminoacids complexs, 1 part of urease inhibitor, 6 parts of traditional Chinese medicine ingredients, 1 part of bacteria agent, 2 parts of sterilants, 0.5 part of biological growth promotor.
All the other are with embodiment 7.
Application examples
The fertilizer synergist of above-described embodiment 1～9 is carried out to measure of merit and comparison.
In walnut planting base, Hilly area of Jiangsu Province, after measured: native alkali-hydrolyzable nitrogen is at 25mg/kg～125.0mg/kg, average out to 31.7mg/kg, available phosphorus is at 0.6mg/kg～15.1mg/kg, average out to 4.7mg/kg, exchanges potassium at 32.5mg/kg～200.8mg/kg, average out to 83.6mg/kg.
Set body to N, P according to walnut
2o
5, K
2the absorbed dose of O has determined that the basic nutrients ratio of walnut tree body is defined as 1:0.33:0.33.
In actual applications, select between 2006～2008 years, select the walnut of life in 10 years to carry out fertilizer treatment to it, through the experiment of 3 years, the average usage quantity of having determined this walnut special fertilizer is 45Kg/ mu, and output can reach 400Kg/ mu, than the common chemical fertilizer volume increase 32.2% of control group, visible, selected walnut special fertilizer obvious effect of increasing production.
On this basis, proceed following experiment:
Taking the walnut of using walnut special fertilizer as contrast, contrast with the walnut of having added walnut special fertilizer synergistic agent of the present invention.
During the fertilizer synergist of embodiment 1～9 is manured into soil according to the amount of walnut special fertilizer 6%, compare respectively with the walnut of not adding walnut special fertilizer, comparative result is in table 1.
Table 1 embodiment 1～9 effect comparison
| Contrast | Output increment rate (%) |
| Embodiment 1 | 15.5 |
| Embodiment 2 | 18.7 |
| Embodiment 3 | 21.1 |
| Embodiment 4 | 18.9 |
| Embodiment 5 | 19.8 |
| Embodiment 6 | 25.6 |
| Embodiment 7 | 21.3 |
| Embodiment 8 | 22.1 |
| Embodiment 9 | 18.6 |
As can be seen from the table, the various composition proportion in embodiment 1～9 have certain synergistic effect, from above-mentioned contrast, can learn, embodiment 6 effect of increasing production are the most remarkable.
And pass through in practice a large amount of experiments and confirmed that the various proportionings of the composition in the present invention all have certain effect, be not limited to the cited example out of embodiment 1～9.
Below to carry out on the basis of embodiment 6, the consumption of choosing respectively walnut special fertilizer synergistic agent is 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9%, 10%, 11% of walnut special fertilizer, test, filter out suitable amounts, wherein output increment rate is that comparing result is in table 2 with respect to the walnut special fertilizer of using separately same amount.
The impact of table 2 different amounts on its effect
| Contrast | Output increment rate (%) |
| 1％ | 2.2 |
| 2％ | 5.3 |
| 3％ | 10.2 |
| 4％ | 16.6 |
| 5％ | 20.6 |
| 6％ | 25.6 |
| 7％ | 28.1 |
| 8％ | 30.9 |
| 9％ | 32.8 |
| 10％ | 33.0 |
| 11％ | 33.1 |
As can be seen from the table, along with the increase of addition, walnut output increment rate also increases accordingly, but when 1～3% consumption, effect of increasing production is not remarkable, does not reach expected effect, when consumption 4～9%, output increases obviously, after exceeding 9%, although consumption 9～11% also has increase, increasing amount slows down, increase the expense producing with respect to special fertilizer synergistic agent consumption, economic benefit is not obvious, and to sum up, selecting suitable consumption is 4～9%.
Do not use the soil (CK) of walnut special fertilizer synergistic agent to compare with the soil (the present invention) that has added 6% walnut special fertilizer synergistic agent, after 3 years, its soil is detected, comparing result is in table 3.
With Jiang Yuanmao etc. according to the experience of orchard soil nutrient diagnosis, orchard being divided into the standard (table 4) of 5 grades in 1996 contrasts, can learn that walnut special fertilizer can suitably increase native alkali-hydrolyzable nitrogen, available phosphorus, effective potassium, effective zinc, the DTPA-Fe in soil, but increase limited, and organic content is along with the recycling of soil, decline on the contrary.But add the various compositions of soil of walnut special fertilizer synergistic agent of the present invention all at higher ranks, greatly improved original soil.
The contrast of table 3 soil important component
Table 4 Pyatyi classification nutrient content scope
Claims (10)
1. a walnut special fertilizer synergistic agent, it is characterized in that, be grouped into by the one-tenth of following weight part: 10～16 parts of trace elements, 20～30 parts of xylonic acids, 5～15 parts of zeolite powders, 1～10 part of wilkinite, 3～8 parts of aminoacids complexs, 0.1～2 part of urease inhibitor, 4～10 parts of traditional Chinese medicine ingredients, 0.5～1.5 part of bacteria agent, 1～3 part of sterilant, 0.3～0.8 part of biological growth promotor.
2. walnut special fertilizer synergistic agent as claimed in claim 1, is characterized in that, described trace element is that ferrous sulfate, Basic Chrome Sulphate, basic zinc sulfate, manganous sulfate, boric acid, ammonium molybdate mix with the ratio of 4:1:3:1:2:1.
3. walnut special fertilizer synergistic agent as claimed in claim 1 or 2, is characterized in that, described traditional Chinese medicine ingredients is: Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi.
4. walnut special fertilizer synergistic agent as claimed in claim 3, is characterized in that, the weight ratio of described Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi is 1:1～2:2:1～3.
5. the walnut special fertilizer synergistic agent as described in claim 1,2 or 3, is characterized in that, described bacteria agent is Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus.
6. walnut special fertilizer synergistic agent as claimed in claim 5, is characterized in that, described Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mix with the part by weight of 1:1～2:1～3:2.
7. walnut special fertilizer synergistic agent as claimed in claim 6, is characterized in that, described sterilant is that Phoxim microcapsule, HEXAFLUMURON mix with the ratio of 1～3:1.
8. the walnut special fertilizer synergistic agent as described in claim 1,2,4 or 7, is characterized in that, described biological growth promotor Wei α ?Nafusaku, chlorine pyrrole urine mix with the weight ratio of 1:1～2.
9. walnut special fertilizer synergistic agent as claimed in claim 8, it is characterized in that, one-tenth by following weight part is grouped into: 12 parts of trace elements, 25 parts of xylonic acids, 10 parts of zeolite powders, 5 parts of wilkinites, 5 parts of aminoacids complexs, 1 part of urease inhibitor, 6 parts of traditional Chinese medicine ingredients, 1 part of bacteria agent, 2 parts of sterilants, 0.5 part of biological growth promotor, wherein traditional Chinese medicine ingredients Rhizome of Lalang Grass, Wild Chrysanthemum, Herba Patriniae, Yunnan Caulis Spatholobi weight ratio is 1:2:2:2, bacteria agent Bacillus thuringiensis, subtilis, Paenibacillus polymyxa, Celastrus angulatus mixes with the part by weight of 1:2:2:2, sterilant Phoxim microcapsule, HEXAFLUMURON mixes with the ratio of 2:1, biological growth promotor α ?Nafusaku, chlorine pyrrole urine mixes with the weight ratio of 1:2.
10. the walnut special fertilizer synergistic agent as described in claim 1～9 any one, is characterized in that, in application process, the consumption of walnut special fertilizer synergistic agent is 4～9% of walnut special fertilizer consumption.
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| CN107285886A (en) * | 2017-07-25 | 2017-10-24 | 安徽天知蓝农林科技有限公司 | A kind of litchi fertilizer synergistic agent |
| CN107285884A (en) * | 2017-07-25 | 2017-10-24 | 安徽天知蓝农林科技有限公司 | A kind of apple tree fertilizer synergistic agent |
| CN107459412A (en) * | 2017-08-24 | 2017-12-12 | 舒城县南港茶叶专业合作社 | A kind of tea tree fertilizer synergistic agent |
| CN107500862A (en) * | 2017-08-24 | 2017-12-22 | 舒城县南港茶叶专业合作社 | A kind of tea tree chemical fertilizer additive |
| CN107721773A (en) * | 2017-12-01 | 2018-02-23 | 广西正匠农业科技有限公司 | A kind of walnut special fertilizer |
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| CN104163720B (en) | 2016-06-08 |
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