CN105767023A - Plant-source pseudococcus comstocki killing composite agent - Google Patents
Plant-source pseudococcus comstocki killing composite agent Download PDFInfo
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- CN105767023A CN105767023A CN201610326644.9A CN201610326644A CN105767023A CN 105767023 A CN105767023 A CN 105767023A CN 201610326644 A CN201610326644 A CN 201610326644A CN 105767023 A CN105767023 A CN 105767023A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/16—Ericaceae [Heath or Blueberry family], e.g. rhododendron, arbutus, pieris, cranberry or bilberry
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Agronomy & Crop Science (AREA)
- Mycology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to the technical field of plant insecticides and particularly relates to a plant-source pseudococcus comstocki killing composite agent. The control agent consists of the following raw materials: 10-15 parts of hyptis suaveolens piot, 10-15 parts of smallage, 20-25 parts of oleander leaves, 8-10 parts of rosin, 2-3 parts of ethyl acetate, 30-40 parts of ethanol and 5,000 parts of water. The plant-source pseudococcus comstocki killing composite agent is prepared by the following steps: grinding the hyptis suaveolens piot, smallage and oleander leaves to 65-70 meshes by a plant grinder; mixing with the water, ethyl acetate, rosin and ethanol; treating for 6-8 minutes in a microwave with frequency of 350MHZ and power of 280-300W while controlling the pressure at 0.5-0.58Mpa; reducing pressure to 0.1-0.15Mpa and continuously treating for 15-18 minutes; and fetching the supernate which is the plant-source pseudococcus comstocki killing composite agent.
Description
Technical field
The present invention relates to the technical field of a kind of plant insecticide, particularly relate to a kind of plant source and kill Kang Shi mealybug combination agent.
Background technology
There are for 3 generations in general 1 year in Kang Shi mealybug, survives the winter in gap of trunk and branch etc. with egg capsule, and every female adult worm can lay eggs 200 ~ 400, and egg capsule is distributed in bark crack etc. more.In HUAMU, adult and nymph are gathered in plumelet more, endanger on twig, host is in Fructus Fortunellae Margaritae, Robinia pseudoacacia L., Lignum cinnamomi camphorae, Fructus Sechii edulis, Fructus Mali pumilae, pears, Fructus Persicae, Lee, Fructus Pruni, Fructus Crataegi, Fructus Vitis viniferae kafir lily, kylin slaps, ring Rohdea japonica Roth etc., nymph and female adult worm thorn inhale bud, leaf, fruit, branch and leaf: and the juice of root, twig and root be injured normal swelling and easily lobe and withered, young fruit is injured and is become malformed fruit more, excretion honeydew often causes sooty mould to occur, affect photosynthesis, by white wax powder on Kang Shi mealybug polypide, egg laying amount is many, chemical pesticide is easily produced resistance, Biological control effect is again the most slowly, current various prevention and controls is all difficult to obtain the effect of radical cure.
Summary of the invention
For solving the shortcoming that the preventing and treating of existing Kang Shi mealybug exists, the present invention provides a kind of plant source to kill Kang Shi mealybug combination agent.
The technical solution used in the present invention is, a kind of plant source kills Kang Shi mealybug combination agent, and this combination agent raw material consists of:
Hair tiger 10-15 part, smallage 10-15 part, sweetscented oleander leaf 20-25 part, Colophonium 8-10 part, ethyl acetate 2-3 part, ethanol 30-40 part, 5000 parts of water.
Hair tiger, smallage, sweetscented oleander leaf plant pulverizer are crushed to 65-70 mesh, mix with water, ethyl acetate, Colophonium, ethanol, be placed in frequency be 350MHZ, power be 280-300W microwave in, control pressure to process 6-8 minute at 0.5-0.58Mpa, it is depressurized to 0.1-0.15Mpa, continue with 15-18 minute, take supernatant, be plant source of the present invention and kill Kang Shi mealybug combination agent.
Plant source of the present invention kills Kang Shi mealybug combination agent has preferable preventive and therapeutic effect to Kang Shi mealybug, cheaper starting materials is easy to get, processing method can make the leaching rate of raw material toxic material improve 52%-55%, obtain killing Kang Shi mealybug combination agent can dissolve Kang Shi mealybug surface layer wax shell, Kang Shi mealybug is made to come off from bark, thoroughly kill worm source of surviving the winter, and quickly penetrate in Kang Shi mealybug body, insect killing effect is fast, reached in 10-15 minute and can arrive poisoning purpose, eradicative rate can reach 99.85%, Kang Shi mealybug control agent of the present invention belongs to environmentally friendly insecticide, not only safety non-toxic, and can effectively prevent the generation of plant shot hole.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be described, but scope is not limited within the scope of described by embodiment.
Embodiment 1, a kind of plant source kill Kang Shi mealybug combination agent, and this control agent raw material consists of:
Hair tiger 10 parts, smallage 10 parts, sweetscented oleander leaf 20 parts, Colophonium 8 parts, ethyl acetate 2 parts, ethanol 30 parts, 5000 parts of water.
Hair tiger, smallage, sweetscented oleander leaf plant pulverizer are crushed to 65 mesh, mix with water, ethyl acetate, Colophonium, ethanol, be placed in frequency be 350MHZ, power be 280W microwave in, control pressure to process 6 minutes at 0.5Mpa, it is depressurized to 0.1Mpa, continue with 15 minutes, take supernatant, be plant source of the present invention and kill Kang Shi mealybug combination agent.
Embodiment 2, a kind of plant source kill Kang Shi mealybug combination agent, and this control agent raw material consists of:
Hair tiger 15 parts, smallage 15 parts, sweetscented oleander leaf 25 parts, Colophonium 10 parts, ethyl acetate 3 parts, ethanol 40 parts, 5000 parts of water.
Hair tiger, smallage, sweetscented oleander leaf plant pulverizer are crushed to 70 mesh, mix with water, ethyl acetate, Colophonium, ethanol, be placed in frequency be 350MHZ, power be 300W microwave in, control pressure to process 8 minutes at 0.58Mpa, it is depressurized to 0.15Mpa, continue with 18 minutes, take supernatant, be plant source of the present invention and kill Kang Shi mealybug combination agent.
Embodiment 3, a kind of plant source kill Kang Shi mealybug combination agent, and this control agent raw material consists of:
Hair tiger 13 parts, smallage 13 parts, sweetscented oleander leaf 23 parts, Colophonium 9 parts, ethyl acetate 2.5 parts, ethanol 35 parts, 5000 parts of water.
Hair tiger, smallage, sweetscented oleander leaf plant pulverizer are crushed to 68 mesh, mix with water, ethyl acetate, Colophonium, ethanol, be placed in frequency be 350MHZ, power be 290W microwave in, control pressure to process 6-8 minute at 0.54Mpa, it is depressurized to 0.13Mpa, continue with 16 minutes, take supernatant, be plant source of the present invention and kill Kang Shi mealybug combination agent.
Experiment A experimental plant is apple tree, and often group processes 20 strains, and controlling object is Kang Shi mealybug, and the preventing and treating time is at the beginning of 5 months；
Experimental group number is divided into:
A group: use hair tiger extracting solution to mix by the volume ratio of 1:10 with water, obtain spray, process；
B group: use smallage extracting solution to mix by the volume ratio of 1:10 with water, obtain spray, process；C group: use sweetscented oleander leaf extracting solution to mix by the volume ratio of 1:10 with water, obtain spray, process；
D group: use hair tiger extracting solution, smallage extracting solution, sweetscented oleander leaf extracting solution to press the volume ratio mixing of 1:1:1, obtain mixed liquor, mixed liquor is mixed by the volume ratio of 1:10 with water, obtains spray, process；
E group: weigh each raw material by following parts by weight proportioning, hair tiger 10-15 part, smallage 10-15 part, sweetscented oleander leaf 20-25 part, Colophonium 8-10 part, ethyl acetate 2-3 part, ethanol 30-40 part, 5000 parts of water, by hair tiger, smallage, sweetscented oleander leaf, Colophonium, ethyl acetate, ethanol, water mixing boiling 30 minutes, obtain boiling liquid, boiling liquid is mixed by the volume ratio of 1:10 with water, obtain spray, process；
F group: use Kang Shi mealybug control agent of the present invention to mix by the volume ratio of 1:10 with water, obtain spray, process；
Spraying treatment: drench completely with apple tree branch and leaf positive and negative and be as the criterion；
Result is:
A group, after spraying treatment, in 2 hours, mortality rate is 8.35%；After spray medicine, the 2nd day mortality rate is 30.14%.
B group, after spray medicine, the 2nd hour mortality rate is 9.08%；After spray medicine, the 2nd day mortality rate is 32.44%.
C group, after spray medicine, the 2nd hour mortality rate is 12.57%；After spray medicine, the 2nd day mortality rate is 34.30%.
D group, after spray medicine, the 2nd hour mortality rate is 11.05%；After spray medicine, the 2nd day mortality rate is 33.26%；
E group, after spray medicine, the 2nd hour mortality rate is 47.05%；After spray medicine, the 2nd day mortality rate is 82.64%；
F group, after spray medicine, the 2nd hour mortality rate is 89.33%；After spray medicine, the 2nd day mortality rate is 99.85%；
Experiment B experimental plant is apple tree, and often group processes 10 strains, and controlling object is shot hole, prevents and treats in three times, and the time of preventing and treating for the first time is at the beginning of 3 months, and the time of preventing and treating for the second time is at the beginning of 5 months, the time of preventing and treating for the third time is mid-June；
Experimental group number is divided into:
Blank group: do not process.
A group: use hair tiger extracting solution to mix by the volume ratio of 1:10 with water, obtain spray, process；
B group: use smallage extracting solution to mix by the volume ratio of 1:10 with water, obtain spray, process；C group: use sweetscented oleander leaf extracting solution to mix by the volume ratio of 1:10 with water, obtain spray, process；
D group: use hair tiger extracting solution, smallage extracting solution, sweetscented oleander leaf extracting solution to press the volume ratio mixing of 1:1:1, obtain mixed liquor, mixed liquor is mixed by the volume ratio of 1:10 with water, obtains spray, process；
E group: weigh each raw material by following parts by weight proportioning, hair tiger 10-15 part, smallage 10-15 part, sweetscented oleander leaf 30-40 part, Colophonium 8-10 part, ethyl acetate 2-3 part, ethanol 40-45 part, 5000 parts of water, by hair tiger, smallage, sweetscented oleander leaf, Colophonium, ethyl acetate, ethanol, water mixing boiling 30 minutes, obtain boiling liquid, boiling liquid is mixed by the volume ratio of 1:10 with water, obtain spray, process；
F group: use Kang Shi mealybug control agent of the present invention to mix by the volume ratio of 1:10 with water, obtain spray, process；
Spraying treatment: drench completely with apple tree branch and leaf positive and negative and be as the criterion；
Result is:
A group, apple tree shot hole rate and blank group zero difference.
B group, apple tree shot hole rate and blank group zero difference.
C group, apple tree shot hole rate and blank group zero difference.
D group, apple tree shot hole rate and blank group zero difference.
E group, apple tree shot hole rate is relative to blank group reduction by 55.37%.
F group, apple tree shot hole rate is relative to blank group reduction by 73.82%%.
Claims (3)
1. a plant source kills Kang Shi mealybug combination agent, it is characterised in that this combination agent raw material consists of:
Hair tiger 10-15 part, smallage 10-15 part, sweetscented oleander leaf 20-25 part, Colophonium 8-10 part, ethyl acetate 2-3 part, ethanol 30-40 part, 5000 parts of water.
A kind of plant source the most according to claim 1 kills Kang Shi mealybug combination agent, it is characterised in that this combination agent raw material consists of:
Hair tiger 11-14 part, smallage 11-14 part, sweetscented oleander leaf 22-24 part, Colophonium 8.5-9.5 part, ethyl acetate 2.2-2.7 part, ethanol 33-47 part, 5000 parts of water.
A kind of plant source the most according to claim 1 and 2 kills Kang Shi mealybug combination agent, it is characterised in that this plant source kills Kang Shi mealybug combination agent when making,
Hair tiger, smallage, sweetscented oleander leaf plant pulverizer are crushed to 65-70 mesh, mix with water, ethyl acetate, Colophonium, ethanol, be placed in frequency be 350MHZ, power be 280-300W microwave in, control pressure to process 6-8 minute at 0.5-0.58Mpa, it is depressurized to 0.1-0.15Mpa, continue with 15-18 minute, take supernatant, be plant source of the present invention and kill Kang Shi mealybug combination agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326644.9A CN105767023A (en) | 2016-05-17 | 2016-05-17 | Plant-source pseudococcus comstocki killing composite agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326644.9A CN105767023A (en) | 2016-05-17 | 2016-05-17 | Plant-source pseudococcus comstocki killing composite agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105767023A true CN105767023A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610326644.9A Pending CN105767023A (en) | 2016-05-17 | 2016-05-17 | Plant-source pseudococcus comstocki killing composite agent |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511512A (en) * | 2011-12-21 | 2012-06-27 | 河南科技大学 | Preparation method of plant-source pesticide |
| CN103392745A (en) * | 2013-07-23 | 2013-11-20 | 浙江万里学院 | Environmentally-friendly pesticide synthesized by utilizing oleander extract and preparation method thereof |
| CN104322327A (en) * | 2014-09-24 | 2015-02-04 | 杜长青 | Method for preventing and controlling insect damage of grape pseudococcus comstocki |
| CN105410069A (en) * | 2015-12-24 | 2016-03-23 | 青岛百瑞吉生物工程有限公司 | Natural bactericide for preventing and treating eriococcus kaki on persimmon tree and preparation method thereof |
-
2016
- 2016-05-17 CN CN201610326644.9A patent/CN105767023A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511512A (en) * | 2011-12-21 | 2012-06-27 | 河南科技大学 | Preparation method of plant-source pesticide |
| CN103392745A (en) * | 2013-07-23 | 2013-11-20 | 浙江万里学院 | Environmentally-friendly pesticide synthesized by utilizing oleander extract and preparation method thereof |
| CN104322327A (en) * | 2014-09-24 | 2015-02-04 | 杜长青 | Method for preventing and controlling insect damage of grape pseudococcus comstocki |
| CN105410069A (en) * | 2015-12-24 | 2016-03-23 | 青岛百瑞吉生物工程有限公司 | Natural bactericide for preventing and treating eriococcus kaki on persimmon tree and preparation method thereof |
Non-Patent Citations (5)
| Title |
|---|
| 中国土农药志编辑委员会 编: "《中国土农药志》", 31 May 1959, 科学出版社 * |
| 刘新 等编: "《农药安全使用技术》", 30 September 2014, 福建科学技术出版社 * |
| 宋小平 等主编: "《农药制造技术》", 30 April 2001, 科学技术文献出版社 * |
| 李少华: "《植物农药》", 31 May 2013, 中国农业科学技术出版社 * |
| 管其宽 编: "《无公害柑橘产销技术指南》", 30 June 2003, 中国农业出版社 * |
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Application publication date: 20160720 |