CN102007925A - Azadirachtin-attapulgite compound pesticidal granule - Google Patents
Azadirachtin-attapulgite compound pesticidal granule Download PDFInfo
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- CN102007925A CN102007925A CN2010105832523A CN201010583252A CN102007925A CN 102007925 A CN102007925 A CN 102007925A CN 2010105832523 A CN2010105832523 A CN 2010105832523A CN 201010583252 A CN201010583252 A CN 201010583252A CN 102007925 A CN102007925 A CN 102007925A
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- Prior art keywords
- attapulgite
- nimbin
- azadirachtin
- granule
- pesticidal granule
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an azadirachtin-attapulgite compound pesticidal granule. The pesticidal granule comprises azadirachtin and attapulgite the ratio of (0.03-5):(80-90). Since azadirachtin molecules comprise unstable groups such as ester groups, epoxy groups, alkenyl ether and the like, the azadirachtin is easily decomposed under the conditions of ultraviolet light, sunshine and high temperature and is decomposed and fails in 5-8 days. The pesticidal granule has the following advantages: by means of combination of the azadirachtin and attapulgite pesticide carrier, the pesticidal granule not only can kill plant pests, but also can be used for preventing and curing ectoparasites of animals; the pesticidal granule has wider pesticidal spectrum and environmental-friendly characteristics of high efficiency and no residues; and the release time can be greatly delayed, thus the pesticidal granule is a long-acting pesticide.
Description
Technical field
The present invention relates to the agricultural chemicals preparation field, be specifically related to a kind of nimbin attapulgite compound insecticidal granule.
Background technology
Nimbin is a kind of more perfect plant resource biological insecticides, it has reached as the desired whole standards of insecticide: to the wide spectrum effect of insect, interference to natural enemy is few, vertebrate there is not toxicity, in environment, be easy to degraded, aboundresources etc., and can be used as insect growth regulator, IGR, and the pest kind that can prevent and treat is many, and the insecticidal spectrum of broad and the environmental protection characteristic of efficient noresidue are arranged.
Separating the highest nimbin of insecticidal activity from seal chinaberry fruit is a kind of active insecticidal components of broad spectrum activity, and nearly 400 kinds of agricultural, storage, sanitary insect pests of Lepidoptera, Homoptera, Semiptera, coleoptera, diptera, Isoptera, Hymenoptera, orthoptera, thrips, Phasmatodea are had food refusal, avoid and keep away, disturb and grow, influence biologically active such as lay eggs.Except that broad spectrum disinfestation was arranged, for the other plant insecticide, the seal chinaberry still was a kind of hypotoxicity pesticide plant.Many relevant study show that all it is less relatively to the toxicity of warm blooded animal, also are safe to water ecology.
But because nimbin raw medicine is liquid, need special carrier absorption, utilize attapulgite high-performance farm chemical carrier that the nimbin raw medicine of liquid state is become solid matter, the attapulgite modified combination with nimbin produced nimbin biological pesticide, in water dispersible granules uses, easily break up, play the purpose of rapid release medicament Pest Control; In addition, attapulgite has natural nano-pore warp, and is very little to the active substance oxidation, and strong adsorptivity guarantees the medicament slowly-releasing and holds effect; Active component guarantees not decompose long shelf-life for a long time under low concentration; More than many characteristics guaranteeing on the basis of nimbin biological pesticide to the efficient control action of target organisms, promote the stability and the lasting effect of medicament, enlarge the scope of application of medicament, improve the quality of products greatly, help further accelerating the nimbin biological pesticide industrialization process.
Summary of the invention
The invention discloses a kind of nimbin attapulgite compound insecticidal granule.Adopt attapulgite modifiedly to combine, produce nimbin biological pesticide, this environment-friendly pesticide low toxicity with nimbin.
The present invention adopts following technical scheme for achieving the above object:
A kind of nimbin attapulgite complex insecticidal composition is characterized in that: wherein contain promising nimbin, attapulgite, the ratio of described nimbin, attapulgite is: (0.03-5) :) (80-90).
The ratio of described nimbin, attapulgite is: (0.5-2) :) (80-90).
Described nimbin attapulgite complex insecticidal composition is characterized in that: nimbin wherein, attapulgite compounding aid are made granule or water dispersible granules.
Described nimbin attapulgite complex insecticidal composition is characterized in that: also contain in pyrethrins, kushenin, qinghaosu, tobacco tar, gamboge, garlic essence, the puckery grass one or more in the described Pesticidal combination.
Described nimbin attapulgite complex insecticidal composition is characterized in that: the particle diameter that it is characterized in that described attapulgite is 45-150 μ m.
Its production technology of nimbin attapulgite complex insecticidal composition may further comprise the steps:
The nimbin mother liquor is sprayed onto on the attapulgite mixes, add auxiliary materials such as helping material again, style is pulverized the back granulation, and pack dry back.Perhaps various raw materials are pressed the preparation of water dispersant technology.
The present invention compares than prior art has following advantage:
The two combine of nimbin and attapulgite farm chemical carrier because that attapulgite has adsorptivity is strong, can delay the release time of nimbin greatly, plays long-acting effect.Not only can the kill plants insect, also can be used to prevent and treat the animal body epizoa.Attapulgite can also be improved the soil.
Embodiment
Nimbin attapulgite complex insecticidal composition granule wherein contains nimbin, attapulgite, auxiliary agent and inserts, and three's ratio is: (0.5-2) :) (80-90): 20-50.The particle diameter of attapulgite is 45-150 μ m.Preparation according to a conventional method.
Control efficiency: 5% Pesticidal combination granule of the present invention's preparation, spray for the first time behind rice seedling growing in 10 mu of rice fields, to paddy rice harvesting, no insect infringement has long-acting effect.
Claims (5)
1. nimbin attapulgite complex insecticidal composition, it is characterized in that: wherein contain promising nimbin, attapulgite, the ratio of described nimbin, attapulgite is: (0.03-5) :) (80-90).
2. nimbin attapulgite complex insecticidal composition according to claim 1 is characterized in that: the ratio of described nimbin, attapulgite is: (0.5-2) :) (80-90).
3. nimbin attapulgite complex insecticidal composition according to claim 1 is characterized in that: nimbin wherein, attapulgite compounding aid are made granule or water dispersible granules.
4. nimbin attapulgite complex insecticidal composition according to claim 1 is characterized in that: also contain in pyrethrins, kushenin, qinghaosu, tobacco tar, gamboge, garlic essence, the puckery grass one or more in the described Pesticidal combination.
5. nimbin attapulgite complex insecticidal composition according to claim 1 is characterized in that: the particle diameter that it is characterized in that described attapulgite is 45-150 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105832523A CN102007925B (en) | 2010-12-10 | 2010-12-10 | Azadirachtin-attapulgite compound pesticidal granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105832523A CN102007925B (en) | 2010-12-10 | 2010-12-10 | Azadirachtin-attapulgite compound pesticidal granule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102007925A true CN102007925A (en) | 2011-04-13 |
| CN102007925B CN102007925B (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105832523A Active CN102007925B (en) | 2010-12-10 | 2010-12-10 | Azadirachtin-attapulgite compound pesticidal granule |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103262864A (en) * | 2013-06-13 | 2013-08-28 | 金陵科技学院 | Biological pesticide composition as well as preparation method and application thereof |
| CN103749571A (en) * | 2013-12-23 | 2014-04-30 | 杨立新 | Attapulgite sterilization mite suppressor and preparation method thereof |
| CN104430609A (en) * | 2014-11-19 | 2015-03-25 | 沈阳化工研究院有限公司 | Botanic pesticide water dispersant, preparation method and application thereof |
| CN106135325A (en) * | 2016-07-02 | 2016-11-23 | 漳州立康有害生物防控有限公司 | Walk quickly and keep away Coptotermes formosanus Shtrari. granule and its preparation method and application |
| CN109328904A (en) * | 2018-11-15 | 2019-02-15 | 贵州品红农业开发有限公司 | Pepper seedling raising method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1233399A (en) * | 1999-04-14 | 1999-11-03 | 云南新联化工厂 | Pesticide contg. nimbin and use therefor |
| CN1663378A (en) * | 2004-03-05 | 2005-09-07 | 云南中科生物产业有限公司 | Pesticide formulation of nimbin and emamectin benzoate and preparing method thereof |
| CN101015297A (en) * | 2007-02-09 | 2007-08-15 | 扬州大学 | Biological insecticide with synergistic effect and preparing method thereof |
| CN101176456A (en) * | 2007-12-12 | 2008-05-14 | 海南利蒙特生物农药有限公司 | Virus insect disinfestation suspension agent containing azadirachtin |
| CN101238767A (en) * | 2007-02-07 | 2008-08-13 | 上海市农业科学院 | Cruciferae vegetable seed plant source pesticide pill pelletizing coating method |
-
2010
- 2010-12-10 CN CN2010105832523A patent/CN102007925B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1233399A (en) * | 1999-04-14 | 1999-11-03 | 云南新联化工厂 | Pesticide contg. nimbin and use therefor |
| CN1663378A (en) * | 2004-03-05 | 2005-09-07 | 云南中科生物产业有限公司 | Pesticide formulation of nimbin and emamectin benzoate and preparing method thereof |
| CN101238767A (en) * | 2007-02-07 | 2008-08-13 | 上海市农业科学院 | Cruciferae vegetable seed plant source pesticide pill pelletizing coating method |
| CN101015297A (en) * | 2007-02-09 | 2007-08-15 | 扬州大学 | Biological insecticide with synergistic effect and preparing method thereof |
| CN101176456A (en) * | 2007-12-12 | 2008-05-14 | 海南利蒙特生物农药有限公司 | Virus insect disinfestation suspension agent containing azadirachtin |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103262864A (en) * | 2013-06-13 | 2013-08-28 | 金陵科技学院 | Biological pesticide composition as well as preparation method and application thereof |
| CN103749571A (en) * | 2013-12-23 | 2014-04-30 | 杨立新 | Attapulgite sterilization mite suppressor and preparation method thereof |
| CN103749571B (en) * | 2013-12-23 | 2016-01-20 | 杨立新 | A kind of attapulgite sterilization mite suppressor and preparation method thereof |
| CN104430609A (en) * | 2014-11-19 | 2015-03-25 | 沈阳化工研究院有限公司 | Botanic pesticide water dispersant, preparation method and application thereof |
| CN106135325A (en) * | 2016-07-02 | 2016-11-23 | 漳州立康有害生物防控有限公司 | Walk quickly and keep away Coptotermes formosanus Shtrari. granule and its preparation method and application |
| CN109328904A (en) * | 2018-11-15 | 2019-02-15 | 贵州品红农业开发有限公司 | Pepper seedling raising method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102007925B (en) | 2013-05-29 |
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