CN100490653C - Biological insecticide - Google Patents
Biological insecticide Download PDFInfo
- Publication number
- CN100490653C CN100490653C CNB2004100237704A CN200410023770A CN100490653C CN 100490653 C CN100490653 C CN 100490653C CN B2004100237704 A CNB2004100237704 A CN B2004100237704A CN 200410023770 A CN200410023770 A CN 200410023770A CN 100490653 C CN100490653 C CN 100490653C
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- China
- Prior art keywords
- parts
- water
- kerosene
- urea
- stemona
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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 present invention discloses a biological pesticide. It is made up by using lime, sulfur, edible salt, kerosene, copper sulfate, urea, washing powder, hot pepper, Oriented smartweed, Chinese wolfsbane root, sun spurge, datura flower, stemona root and water as raw material through a certain preparation process. Besides, said invention also provides the concrete steps of its preparation process. Said biological pesticide also has the action of resisting diseases, killing bacteria and protecting leaf, etc.
Description
1, technical field
The present invention relates to a kind of insecticide, specifically a kind of biological insecticides.
2, technical background
The insecticide that is applied at present put into practice mostly is chemicals, though cost is lower, accepted by the vast farmers friend easily, but defectives such as many existence are big to the human body toxic and side effect, performance is single, though and the biological insecticides that occurred can overcome above-mentioned defective to a certain extent, but processing and preparing technology is quite complicated, cost is also high, has very big resistance on applying.
3, summary of the invention
The purpose of this invention is to provide a kind of without any side effects, biological insecticides that preparation technology is simple, with low cost.
The objective of the invention is to realize in the following manner, a kind of biological insecticides, it is made by following materials of weight proportions: 15-50 parts in lime, 20-80 parts in sulphur, 3-10 parts of salt, 3-10 parts of kerosene, 3-10 parts in copper sulphate, 1-25 parts in urea, 0.5-10 parts in washing powder, 0.5-30 parts in capsicum, 0.5-25 parts of flaccid knotweed herbs, 0.3-10 parts of leafy euphorbia roots, 5-10 parts of wartwort, 1-5 parts of datura flowers, 1-20 parts of the tubers of stemona, 500 parts in water
Its preparation process is: in proportion water is added in the reactor, be heated to and in still, add lime when ringing pot, after boiling again with stirring with adding sulphur, kerosene, copper sulphate, when solution is color of soy sauce, capsicum, flaccid knotweed herb, leafy euphorbia root, wartwort, datura flower, the tuber of stemona are added in the still, continue to be heated to and play pot when surplus water reaches 150-200 parts in the still, treat to add washing powder, urea, salt when solution temperature is not higher than 10-20 ℃ in the still, promptly get product after filtration is dissolved in stirring.
The raw material preferred weight ratio range for preparing biological insecticides of the present invention is: 25-40 parts in lime, 35-60 parts in sulphur, 5-7.5 parts of salt, 4.5-8 parts of kerosene, 5-7.5 parts in copper sulphate, 3-10 parts in urea, 2.5-7 parts in washing powder, 3-10 parts in capsicum, 2-12 parts of flaccid knotweed herbs, 1.5-7 parts of leafy euphorbia roots, 6.5-8 parts of wartwort, 2-3.5 parts of datura flowers, 5-11 parts of the tubers of stemona, 500 parts in water.
The good weight proportion scope of material quantity for preparing biological insecticides of the present invention is: 30 parts in lime, 50 parts in sulphur, 6 parts of salt, 5.5 parts of kerosene, 6 parts in copper sulphate, 5 parts in urea, 4 parts in washing powder, 5 parts in capsicum, 3 parts of flaccid knotweed herbs, 3 parts of leafy euphorbia roots, 7 parts of wartwort, 3 parts of datura flowers, 8 parts of the tubers of stemona, 500 parts in water.
Biological insecticides of the present invention are compared with existing insecticide has following outstanding beneficial effect:
(1) good disinsection effect
Can reach absolutely two spotted spider mite lethality, and double cotten aphid, cotton leaf peach worm, the cotton thrips etc. controlled;
(2) nontoxic to human body
Skin can contact with mother liquor, even if take on a small quantity accidentally, also only can cause of short duration discomfort, does not have toxin and enters blood;
(3) have disease-resistant sterilization desinsection the time concurrently and protect the leaf effect
The spray medicine changed greatly in five days, and the blade thickening need not add foliage fertilizer again, can improve the photosynthesis of blade, and the volume increase good harvest lays the first stone in order to yield positive results.
4, embodiment
Embodiment one:
Prescription:
Lime 20kg sulphur 35kg urea 18kg salt 4kg
Kerosene 7.5kg copper sulphate 4kg washing powder 7kg capsicum 22kg
Flaccid knotweed herb 3kg leafy euphorbia root 2.5kg wartwort 7kg datura flower 1.5kg
Tuber of stemona 16kg water 500kg.
Preparation process:
According to above-mentioned prescription, take by weighing raw material, capsicum, flaccid knotweed herb, chicken intestines is ruthless, wartwort, datura flower, the tuber of stemona place water soak 24 hours stand-by.
Water in the heating reactor adds lime in still when extremely ringing pot, Deng after boiling again with stirring with adding sulphur, kerosene, copper sulphate, continue heating, when solution is color of soy sauce, capsicum, flaccid knotweed herb, leafy euphorbia root, wartwort, datura flower, the tuber of stemona are added in the still, rise pot (about 2 hours an of time spent) when continuing to be heated in the still the about 180kg of surplus water, treat to add washing powder, urea and salt when solution temperature is reduced to 10 ℃ of left and right sides in the still, promptly get product after filtration is dissolved in stirring.
Embodiment two:
Prescription:
Lime 45kg sulphur 75kg urea 3kg salt 7.5kg
Kerosene 4kg copper sulphate 8.5kg washing powder 1.5kg capsicum 3kg
Flaccid knotweed herb 22kg leafy euphorbia root 8kg wartwort 5.5kg datura flower 3.5kg
Tuber of stemona 4kg water 500kg
Preparation process is with embodiment one.
Embodiment three:
Prescription:
Lime 30kg sulphur 50kg urea 5kg salt 5kg
Kerosene 5.5kg copper sulphate 6kg washing powder 4kg capsicum 5kg
Flaccid knotweed herb 3kg leafy euphorbia root 3kg wartwort 7kg datura flower 3kg
Tuber of stemona 8kg water 500kg.
Preparation process is with embodiment one.
In the preparation process, if generally after adding raw materials such as capsicum, flaccid knotweed herb continue the area requirement that the remaining water yield in 2 hours stills of heating just can reach 150kg-200kg.
Washing powder can replace with other surfactant, as alkylphenol polyoxyethylene, neopelex etc.
The use of biological insecticides of the present invention is similar to other utilization of pesticides method in the prior art, adopts the mode of spraying, and the proportioning of mother liquor and water is controlled at best results between the 1:150-200.
A kind of biological insecticides of wood invention are compared with existing technology, have that prescription is simple, raw material are easy to get, Preparation technology is simple, killing ability is strong, to the characteristics such as human body is nontoxic, have the valency of well promoting the use of Value.
Claims (3)
1, a kind of biological insecticides is characterized in that it is to be made by the following weight proportion raw material:
3-10 parts of 20-80 portions of salt of 15-50 parts of sulphur of lime
1-25 parts in 3-10 parts of urea of 3-10 parts of copper sulphate of kerosene
0.5-25 parts of 0.5-30 parts of flaccid knotweed herbs of 0.5-10 parts of capsicums of washing powder
1-5 parts of 5-10 parts of datura flowers of 0.3-10 parts of wartwort of leafy euphorbia root
500 parts in 1-20 parts of water of the tuber of stemona;
The preparation process of these biological insecticides is: in proportion water is added in the reactor, be heated to and in still, add lime when ringing pot, after boiling again with stirring with adding sulphur, kerosene, copper sulphate, when solution is color of soy sauce, capsicum, flaccid knotweed herb, leafy euphorbia root, wartwort, datura flower, the tuber of stemona are added in the still, continue to be heated to and play pot when surplus water reaches 150-200 parts in the still, treat to add washing powder, urea, salt when solution temperature is not higher than 10-20 ℃ in the still, promptly get product after filtration is dissolved in stirring.
2, a kind of biological insecticides according to claim 1 is characterized in that it is made by the following weight proportion raw material:
5-7.5 parts of 35-60 portions of salt of 25-40 parts of sulphur of lime
3-10 parts in 5-7.5 parts of urea of 4.5-8 parts of copper sulphate of kerosene
2-12 parts of 3-10 parts of flaccid knotweed herbs of 2.5-7 parts of capsicums of washing powder
2-3.5 parts of 6.5-8 parts of datura flowers of 1.5-7 parts of wartwort of leafy euphorbia root
500 parts in 5-11 parts of water of the tuber of stemona.
3, a kind of biological insecticides according to claim 1 is characterized in that it is made by the following weight proportion raw material:
6 parts of 50 portions of salt of 30 parts of sulphur of lime
5 parts in 6 parts of urea of 5.5 parts of copper sulphate of kerosene
3 parts of 5 parts of flaccid knotweed herbs of 4 portions of capsicums of washing powder
3 parts of 7 parts of datura flowers of 3 parts of wartwort of leafy euphorbia root
500 parts in 8 parts of water of the tuber of stemona.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100237704A CN100490653C (en) | 2004-03-29 | 2004-03-29 | Biological insecticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100237704A CN100490653C (en) | 2004-03-29 | 2004-03-29 | Biological insecticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1676000A CN1676000A (en) | 2005-10-05 |
| CN100490653C true CN100490653C (en) | 2009-05-27 |
Family
ID=35048874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100237704A Expired - Fee Related CN100490653C (en) | 2004-03-29 | 2004-03-29 | Biological insecticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100490653C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478169A (en) * | 2013-07-02 | 2014-01-01 | 江苏希旺农业科技有限公司 | Green pesticide for organic vegetables |
| CN104026157B (en) * | 2014-06-25 | 2016-03-30 | 无锡市崇安区科技创业服务中心 | A kind of composite natral insecticide preventing and treating software insect and preparation method thereof |
| CN104430611A (en) * | 2014-12-09 | 2015-03-25 | 刘晓 | Insecticide special for vegetables and preparation method of insecticide |
| CN105123403A (en) * | 2015-08-29 | 2015-12-09 | 固镇县传红家庭农场 | Novel method for growing seedlings of snow pear trees |
| CN105165919A (en) * | 2015-08-29 | 2015-12-23 | 固镇县传红家庭农场 | Agent for preventing and treating plant diseases and insect pests of snow pears |
| CN105379769A (en) * | 2015-10-16 | 2016-03-09 | 全椒县荣昌葡萄种植专业合作社 | Chemical agent for preventing and controlling grape diseases and pests |
| CN105707152A (en) * | 2016-03-15 | 2016-06-29 | 王丽军 | Chinese herbal medicine insecticide |
| CN105994403A (en) * | 2016-05-12 | 2016-10-12 | 乌拉特前旗昌兴达实业有限责任公司 | Medicaments for preventing and treating plant diseases and insect pests and application thereof |
-
2004
- 2004-03-29 CN CNB2004100237704A patent/CN100490653C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 鸡肠狼毒的生药鉴定. 赵奎君等.中药材，第22卷第3期. 1999 |
| 鸡肠狼毒的生药鉴定. 赵奎君等.中药材，第22卷第3期. 1999 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1676000A (en) | 2005-10-05 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20120329 |