CN102381913A - Pesticide fertilizer liquid for trunk injection - Google Patents
Pesticide fertilizer liquid for trunk injection Download PDFInfo
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- CN102381913A CN102381913A CN2011102143345A CN201110214334A CN102381913A CN 102381913 A CN102381913 A CN 102381913A CN 2011102143345 A CN2011102143345 A CN 2011102143345A CN 201110214334 A CN201110214334 A CN 201110214334A CN 102381913 A CN102381913 A CN 102381913A
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Abstract
The invention a pesticide fertilizer liquid for trunk injection and relates to the field of plant pest control. The pesticide fertilizer liquid comprises the following components in percent by volume: 0.5-1.5 of imidacloprid raw pesticide, 0.5-1.5 of controlled-release agent, 0.05-0.15 of growth hormone and 0.15-0.30 of trace fertilizer. The pesticide fertilizer liquid is prepared from four parts, namely a systemic pesticide (imidacloprid raw pesticide), the controlled-release agent, the growth hormone and the trace fertilizer. According to the invention, the systemic pesticide is injected in the trunk and enters into various positions of a tree along with up and down conduction of inorganic and organic matters in a conduction tissue; when pests damage leaves, branches and trunks, the pests die because of poisoning, and the controlled-release agent is added to increase the acting time of the pesticide; and the pesticide is injected to the trunk once, thereby preventing and controlling pests at leaf parts, branches and trunk part, promoting the healing of wounds and protecting natural enemies. Experiment data indicate that the period of validity of one-time injection is 6 mouths; and in north, the pesticide fertilizer liquid is only injected once. The pesticide fertilizer liquid is efficient, long-acting, safe and environmentally-friendly, and cost is saved.
Description
Technical field
The present invention relates to plant pest prevention and control field, is to be used for prevention and control to annotate dried medical fertilizer liquid in a kind of trunk of dried insect, dried branch insect and leaf insects specifically.
Background technology
At present; The control of disease and pest mainly is that chemicals sprays the method for preventing and treating; Though it has played certain prevention and control effect to the incidence and development of disease and pest, simultaneously brought again agricultural chemicals on fruit residual, to the pollution of environment such as soil, atmosphere, water source, kill drawback such as natural enemy insect.Particularly city trees and shrubs trees kind assorted, distribute disperse, tall and big, pest species is various, the mountain region lack of water, specific foster planting areas etc. spray and implement the big and contaminate environment of prevention and control of plant diseases, pest control difficulty etc., should dispel and abandon.
The trunk injection method is a kind of new chemical pesticide application technology; Have dispenser accurately, the soup utilization ratio is high, free from environmental pollution, do not kill and wound characteristics such as pest natural enemy, protection person poultry safety, and do not receive in the use envrionment conditions and trees highly, endanger the restriction at position etc.But types of medicines is few, the lasting period of medicine short, need the quantity and the number of times of punching more.
Summary of the invention
For solving the technical problem of above-mentioned existence, the invention provides a kind of trunk and annotate dried medical fertilizer liquid, in medical fertilizer liquid, add sustained release dosage; Disposable injection duration of efficacy is long; Drug effect is effective, and the trunk punching is few, and has the effect that promotes punching healing protection natural enemy.
For achieving the above object, the technical scheme that the present invention adopts is following:
A kind of trunk is annotated dried medical fertilizer liquid, includes the component of following volume proportion: the former medicine 0.5-1.5 of Provado, sustained release dosage 0.5-1.5, growth hormone 0.05-0.15, little fertile 0.15-0.30.
Described growth hormone is 2,4-D or triacontanol price quote.
The concentration of described growth hormone is 20-80 PPm.
Described little fertilizer is boron fertilizer or zinc sulfate.
The concentration of described little fertilizer is 50-150 PPm.
The volume proportion of described four kinds of components is: the former medicine 0.8-1.2 of Provado, sustained release dosage 0.8-1.2, growth hormone 0.08-0.12, little fertile 0.18-0.25.
The volume proportion of described four kinds of components is: the former medicine of Provado 1.0, sustained release dosage 1.0, growth hormone 0.1, little fertile 0.2.
The concentration of described growth hormone is 50 PPm.
The concentration of described little fertilizer is 100 PPm.
Said sustained release dosage is perlite pesticide slow-releasing agent or TDD hydrophilic macromolecule gel.
The present invention is formulated by interior absorption medicine (the former medicine of Provado), sustained release dosage, growth hormone and little fertile four part components, and interior absorption medicine injects in the trunk, and inner suction and osmosis get into the trunk transfusion tissue; Under the effect of the transpiration pull and the recycle system, get into leaf portion and trees whole body, be poisoned to death when pest damage leaf portion, branch, cadre, add sustained release dosage and increase drug treating time; Inject a drug to trunk and both can prevent and treat leaf insects, branch, dried insect; Can promote wound healing, protection natural enemy again, experimental data shows that the present invention once injects and is valid up to 6 months; Only needed to inject once to get final product in 1 year in the north; Efficiently, long-acting, cost is practiced thrift in safety, environmental protection.
Embodiment
Describe the present invention below in conjunction with specific embodiment:
At first introduce making method of the present invention and use.
Making method:
1. prepare growth hormone solution: with 2,4-D or triacontanol price quote are mixed with the growth hormone solution of 20-80PPm;
2. prepare little fertile solution: the little fertile solution that boron fertilizer or zinc sulfate is mixed with 50-150PPm;
3. sustained release dosage adopts perlite pesticide slow-releasing agent or TDD hydrophilic macromolecule gel; The former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.5-1.5:0.5-1.5:0.05-0.15:0.15-0.30; Under room temperature state; Fully stir, evenly mixed, keep in Dark Place in the encloses container of packing into.
Use:
⑵ fluid injection: the trunk that will prepare with syringe is annotated dried medical fertilizer liquid and is filled with the hole and get final product.
Embodiment 1:
1. prepare growth hormone solution: with 2,4-D is mixed with the solution of 20PPm;
2. prepare little fertile solution: the solution that boron fertilizer is mixed with 150PPm;
3. sustained release dosage adopts the perlite pesticide slow-releasing agent, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.5:1.5:0.05:0.30, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 2:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 50PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel; The former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.8-1.2:0.8-1.2:0.08-0.12:0.18-0.25, under room temperature state, fully stir; Evenly mixed, keep in Dark Place in the encloses container of packing into.
Embodiment 3:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 80PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 1.0:1.0:0.1:0.2, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 4:
1. prepare growth hormone solution: with 2,4-D is mixed with the solution of 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 150PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel; The former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.8:1.2:0.08:0.25, under room temperature state, fully stir; Evenly mixed, keep in Dark Place in the encloses container of packing into.
Embodiment 5:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 60PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 120PPm;
3. sustained release dosage adopts the perlite pesticide slow-releasing agent, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 1.5:0.5:0.15:0.15, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 6:
1. prepare growth hormone solution: with 2,4-D is mixed with the solution of 50PPm;
2. prepare little fertile solution: the solution that boron fertilizer is mixed with 80PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel; The former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 1.2:0.8:0.12:0.18, under room temperature state, fully stir; Evenly mixed, keep in Dark Place in the encloses container of packing into.
Embodiment 7:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts the perlite pesticide slow-releasing agent, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.6:1.4:0.08:0.2, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 8:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel; The former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 1.3:1.0:0.06:0.25, under room temperature state, fully stir; Evenly mixed, keep in Dark Place in the encloses container of packing into.
Embodiment 9:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed in the ratio of 1.0:1.2:0.1:0.18, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 10:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel; The former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.8-1.2:0.8-1.2:0.08-0.12:0.18-0.25, under room temperature state, fully stir; Evenly mixed, keep in Dark Place in the encloses container of packing into.
Embodiment 11:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 1.5:1.5:0.05:0.15, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 12:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.5:1.0:0.1:0.30, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 13:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 0.6:0.6:0.12:0.30, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Embodiment 14:
1. prepare growth hormone solution: the solution that triacontanol price quote is mixed with 50PPm;
2. prepare little fertile solution: the solution that zinc sulfate is mixed with 100PPm;
3. sustained release dosage adopts TDD hydrophilic macromolecule gel, and the former medicine of Provado, sustained release dosage, growth hormone, little fertilizer are mixed by the volume ratio of 1.0:1.5:0.05:0.30, under room temperature state, fully stirs, and is evenly mixed, keeps in Dark Place in the encloses container of packing into.
Woodland effect test: (adopt the data described in the embodiment 6 to prepare trunk of the present invention and annotate dried medical fertilizer liquid and make the woodland effect test, describe for convenient) hereinafter to be referred as " LZY-1 "
1, the effect test of control fall webworms
With 45 ° of borings of the trunk of the electronic impregnator of SZY-60 type trunk below the trunk breastheight smooth position inclination, 6 millimeters in aperture, 5 centimetres of the degree of depth, 2.5 milliliters of LZY-1 of every hole injection amount.Make a call to 3,4,5 holes with every strain tree and handle, making a call to 5 holes with the every strain of punching injection 20% Provado missible oil stoste serves as that the contrast medicine is handled, and each handles 50 strains tree, in woodland random interval choice criteria tree marked; The control time is on May 10th, 2009, the 1-3 instar larvae of the fall webworms first-generation.Spraying area in the spraying of the per generation 1-3 of fall webworms instar larvae once sprays three times altogether.15 strains tree not deal with is contrast.
2,5,9,16,23 days inspection fall webworms larva death condition after the punching injection respectively; The polypide of checkmating during each investigation puts together takes that test is buried to be fallen out of; Not double counting; Trunk is tied up grass trapping worm record alive borer population alive when treating to set under the larva; And when the aging down tree of its s-generation larva trunk tie up grass trapping live the worm record when living the aging tree down of borer population (hereinafter to be referred as II), the third generation larva trunk tie up grass the trapping worm record borer population (hereinafter to be referred as III) of living of living, statistics fall webworms II, a situation arises for the III larva.Test-results is seen table 1.1.
Table 1.1 LZY-1 is to fall webworms drug effect phase test-results
Can be found out by table 1.1: 1. LZY-1 prevents and treats the fall webworms larva, and second day begins to see dead worm, and death peaks in the time of 5-9 days; Mortality ratio has reached 69% when particularly making a call to the 5th day of 5 holes; Mortality ratio can be controlled the condition of a disaster preferably up to 97% in the time of the 9th day, and all comparison is high according to medicine Provado 5 holes.And can control the generation of the s-generation and the third generation, be valid up to 5-6 month, the whole emergence period only needs medication once.2. the living poplar of diameter of a cross-section of a tree trunk 1.3 meters above the ground 24-30 centimetre speed make a call to 4 holes, 5 holes mortality ratio up to more than 95%.3. can be known average every hole diameter of a cross-section of a tree trunk 1.3 meters above the ground spacing by table 2: make a call to the 9.5cm that is in 3 holes, make a call to the 5.9cm that is in 4 holes, make a call to the 4.6cm that is in 5 holes, the effect of the control fall webworms first-generation is respectively: 78.8%, 97.6%, 99.9%.The prevention and control fall webworms are guarantee that effect should be with 5 holes best, and therefore average every hole diameter of a cross-section of a tree trunk 1.3 meters above the ground spacing is that 4-5cm punching fluid injection one hole is better.4. LZY-1 4 hole vermins-proof effects and Provado 5 holes is close; See that from table 2 average every hole, 4 holes diameter of a cross-section of a tree trunk 1.3 meters above the ground spacing is 5.9cm, the average diameter of a cross-section of a tree trunk 1.3 meters above the ground in Provado 5 holes is 5.4cm; Its explanation uses LZY-1 to compare with Provado can reduce punching and fluid volume 25%, the saving of labor, saves time, economizes medicine.Spraying the young urea of 2000 times go out, to prevent and treat validity period be 5-9 days, needs per generation all will spray.Insecticidal effect is suitable with LZY-1 4 hole vermins-proof effects, but conventional spraying takes the expenses for medicine worker, and cost is high.
2, LZY-1 is to Anoplophora glabripenis drug effect phase test-results
After the injection of punching, write down death condition respectively at 16,23,30 days investigation Anoplophora glabripenis by larva defecation situation, promptly larva is not discharged feces and writes down death, adds up dead worm rate, and this dead worm rate is a cumulative mortality.Test-results is seen table 1.2.
Table 1.2 LZY-1 control Anoplophora glabripenis larva test-results
Can find out by table 1.2:
1. roundheaded borer such as LZY-1 control Anoplophora glabripenis in the time of the 16th day the mortality ratio less than in the time of 10%, the 23 day mortality ratio be more than 60%, particularly mortality ratio is reached for more than 95% the 30th of 4 holes, 5 holes the day the time, the effect in Provado 5 holes also reaches 94%.Explain that trunk borer such as this method control Anoplophora glabripenis is better.
2. the living poplar of diameter of a cross-section of a tree trunk 1.3 meters above the ground 24-30 centimetre speed makes a call to 4 hole mortality ratio and reaches 100% up to the mortality ratio in 95%, 5 hole.Consider cost and effect, making a call to 4 holes is that punching fluid injection one hole is better about 6cm with average every hole diameter of a cross-section of a tree trunk 1.3 meters above the ground spacing promptly.
3. can know from table 1.2 and table 1.1; The effect of punching fluid injection LZY-1 4 holes and Provado 5 holes control Anoplophora glabripenis is close; Average every hole, 4 holes diameter of a cross-section of a tree trunk 1.3 meters above the ground spacing is 6cm; The average diameter of a cross-section of a tree trunk 1.3 meters above the ground in Provado 5 holes is 5.4cm, its explanation use LZY-1 with Provado compare can reduce fluid volume and punching quantity each 25%, improve work efficiency.The spraying young urea control Anoplophora glabripenis nearly unavailable of going out.
3, LZY-1 wound healing condition survey
30 days most of apertures form callus behind the punching fluid injection LZY-1, do not see that the aperture rots to manifest; In hot and humid rainy season at a time when about 60 days, most of aperture begins healing; During 90 days left and right sides all heal and seal in the aperture.And the hole of injection Provado, finding in the time of 30 days has the aperture about 30% to present blackout, and indivedual the appearance rots, and has only 20% aperture to form callus in the time of 90 days but do not see the person of sealing.Explain that LZY-1 has the effect that promotes wound healing.
4, punching medicine-injecting method and of the influence of the anti-therapy of spraying to natural enemy
October in 2009 23, we investigated the punching injection and the natural enemy in spraying control fall webworms zone.The result sees table 1.3.
Table 1.3 difference is prevented and treated the influence of method to the fall webworms natural enemy
Know by table 1.3; The parasitic rate of fluid injection control district natural enemy is up to 71.4%, is 11.7 times of the parasitic rates of spraying control district natural enemy, 1.4 times of defence area not, and fluid injection district natural enemy is main with parasitic insect; Like the melanoma ichneumon wasp, to nibble chalcid fly etc. be main; Account for 88% of natural enemy sum, and spraying area is not seen the insect natural enemy, has only parasitisms such as a spot of muscardine, bacterium, virus.Explaining that spraying kills and wounds natural enemy in a large number, and fluid injection kills off the insect pests and has protected natural enemy, free from environmental pollution, killed natural enemies not.
Claims (10)
1. a trunk is annotated dried medical fertilizer liquid, it is characterized in that, includes the component of following volume proportion:
The former medicine 0.5-1.5 of Provado, sustained release dosage 0.5-1.5, growth hormone 0.05-0.15, little fertile 0.15-0.30.
2. a kind of trunk according to claim 1 is annotated dried medical fertilizer liquid, it is characterized in that, described growth hormone is 2, in 4-D or the triacontanol price quote.
3. a kind of trunk according to claim 1 and 2 is annotated dried medical fertilizer liquid, it is characterized in that, the concentration of described growth hormone is 20-80 PPm.
4. a kind of trunk according to claim 1 is annotated dried medical fertilizer liquid, it is characterized in that, described little fertilizer is boron fertilizer or zinc sulfate.
5. annotate dried medical fertilizer liquid according to claim 1 or 4 described a kind of trunks, it is characterized in that the concentration of described little fertilizer is 50-150 PPm.
6. a kind of trunk according to claim 1 is annotated dried medical fertilizer liquid, it is characterized in that, the volume proportion of described four kinds of components is:
The former medicine 0.8-1.2 of Provado, sustained release dosage 0.8-1.2, growth hormone 0.08-0.12, little fertile 0.18-0.25.
7. annotate dried medical fertilizer liquid according to claim 1 or 6 described a kind of trunks, it is characterized in that the volume proportion of described four kinds of components is:
The former medicine of Provado 1.0, sustained release dosage 1.0, growth hormone 0.1, little fertile 0.2.
8. a kind of trunk according to claim 3 is annotated dried medical fertilizer liquid, it is characterized in that, the concentration of described growth hormone is 50 PPm.
9. a kind of trunk according to claim 5 is annotated dried medical fertilizer liquid, it is characterized in that, the concentration of described little fertilizer is 100 PPm.
10. a kind of trunk according to claim 1 is annotated dried medical fertilizer liquid, it is characterized in that, said sustained release dosage is perlite pesticide slow-releasing agent or TDD hydrophilic macromolecule gel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102143345A CN102381913A (en) | 2011-07-29 | 2011-07-29 | Pesticide fertilizer liquid for trunk injection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011102143345A CN102381913A (en) | 2011-07-29 | 2011-07-29 | Pesticide fertilizer liquid for trunk injection |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186548A (en) * | 2007-12-17 | 2008-05-28 | 云南省农业科学院甘蔗研究所 | Sugarcane foliage medicinal fertilizer formulation |
| WO2008105964A1 (en) * | 2007-02-26 | 2008-09-04 | Stepan Company | Adjuvants for agricultural applications |
| CN101906002A (en) * | 2010-07-28 | 2010-12-08 | 深圳诺普信农化股份有限公司 | Pesticide fertilizer and application thereof as well as preparation methods of grain-type pesticide fertilizer and powder-type pesticide fertilizer |
-
2011
- 2011-07-29 CN CN2011102143345A patent/CN102381913A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008105964A1 (en) * | 2007-02-26 | 2008-09-04 | Stepan Company | Adjuvants for agricultural applications |
| CN101186548A (en) * | 2007-12-17 | 2008-05-28 | 云南省农业科学院甘蔗研究所 | Sugarcane foliage medicinal fertilizer formulation |
| CN101906002A (en) * | 2010-07-28 | 2010-12-08 | 深圳诺普信农化股份有限公司 | Pesticide fertilizer and application thereof as well as preparation methods of grain-type pesticide fertilizer and powder-type pesticide fertilizer |
Non-Patent Citations (2)
| Title |
|---|
| 张庭强，等: "LZY-2果树注干专用药肥液防治板栗叶螨和天牛试验", 《落叶果树》 * |
| 秦飞，等: "树干注射施药技术及应用", 《林业科技开发》 * |
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Application publication date: 20120321 |