CA1112158A - Insecticidal natural bait composition and method of using same - Google Patents
Insecticidal natural bait composition and method of using sameInfo
- Publication number
- CA1112158A CA1112158A CA368,092A CA368092A CA1112158A CA 1112158 A CA1112158 A CA 1112158A CA 368092 A CA368092 A CA 368092A CA 1112158 A CA1112158 A CA 1112158A
- Authority
- CA
- Canada
- Prior art keywords
- natural bait
- sugar
- percent
- weight
- composition
- Prior art date
- 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
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 48
- 230000000749 insecticidal effect Effects 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 235000000346 sugar Nutrition 0.000 claims abstract description 14
- 235000021092 sugar substitutes Nutrition 0.000 claims abstract description 5
- 239000003765 sweetening agent Substances 0.000 claims abstract description 5
- 241000238631 Hexapoda Species 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 5
- 229960004903 invert sugar Drugs 0.000 claims description 4
- 229930006000 Sucrose Natural products 0.000 claims description 3
- 239000005720 sucrose Substances 0.000 claims description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 2
- 235000012907 honey Nutrition 0.000 claims description 2
- 125000000185 sucrose group Chemical group 0.000 claims 1
- 239000005909 Kieselgur Substances 0.000 description 6
- 241000254152 Sitophilus oryzae Species 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 4
- 229930014626 natural product Natural products 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241001674044 Blattodea Species 0.000 description 3
- 241000257303 Hymenoptera Species 0.000 description 3
- VQXSOUPNOZTNAI-UHFFFAOYSA-N Pyrethrin I Natural products CC(=CC1CC1C(=O)OC2CC(=O)C(=C2C)CC=C/C=C)C VQXSOUPNOZTNAI-UHFFFAOYSA-N 0.000 description 3
- HYJYGLGUBUDSLJ-UHFFFAOYSA-N pyrethrin Natural products CCC(=O)OC1CC(=C)C2CC3OC3(C)C2C2OC(=O)C(=C)C12 HYJYGLGUBUDSLJ-UHFFFAOYSA-N 0.000 description 3
- VJFUPGQZSXIULQ-XIGJTORUSA-N pyrethrin II Chemical compound CC1(C)[C@H](/C=C(\C)C(=O)OC)[C@H]1C(=O)O[C@@H]1C(C)=C(C\C=C/C=C)C(=O)C1 VJFUPGQZSXIULQ-XIGJTORUSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 241000256602 Isoptera Species 0.000 description 2
- 240000001307 Myosotis scorpioides Species 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- AOFUBOWZWQFQJU-SNOJBQEQSA-N (2r,3s,4s,5r)-2,5-bis(hydroxymethyl)oxolane-2,3,4-triol;(2s,3r,4s,5s,6r)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O.OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O AOFUBOWZWQFQJU-SNOJBQEQSA-N 0.000 description 1
- 208000035657 Abasia Diseases 0.000 description 1
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241000721696 Lymantria Species 0.000 description 1
- 241000258242 Siphonaptera Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/002—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing a foodstuff as carrier or diluent, i.e. baits
- A01N25/006—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing a foodstuff as carrier or diluent, i.e. baits insecticidal
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Food Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Insects & Arthropods (AREA)
- Plant Pathology (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
ABSTRACT OF THE DISCLOSURE
Disclosed is an insecticidal composition based on diatomaceous silica and a sugar or sugar substitute and a method of using it.
Disclosed is an insecticidal composition based on diatomaceous silica and a sugar or sugar substitute and a method of using it.
Description
~ his invention relates to an insecticidal natural bait composition. More particularly, this invention relates to a composition which can be used as a bait for insects and which, by its nature, is capable of killing insects without polluting the environment. Even more specifically, the inven-tion relates to a method of killing insects using the insect-icidal natural bait composition according to this invention.
Presently, there are a large number of insecticidal compositions. Most of them are based on chemicals which are either capable of instantaneously killing insects or can provoke paralysis. With the knowledge which has been ac-quired on the effects of the insecticidal chemicals, there is presently a tendency to search for ways to get rid of in-sects without endangering the environment.
One way of doing it is to use a diatomaceous silica also called diatomite which, because of its very small par-ticle size has very sharp edges. Such a composition has been defined in U.S. Patent No. 3,159,536.
Presently, there is a popular insecticide which is ~O called PERMAGUAR~. This composition is made of pyrethrin and a diatomaceous earth. ~here is just enough pyrethrin in the composition to cause a partial paralysis in the insect, with the result that it is forced to crawl into the diatomaceous earth where it becomes injured and it rapidly dies. However, pyrethrin is a polluting agent and furthermore, after eight hours, its effect is completely gone by with the result that the insect does not have a tendency to be in contact with diatomaceous earth.
There is therefore a need to provide an insecticidal composition which is as much as possible free of polluting chemicals and which, at the same time, is effective in getting f rid of insects.
I have found that it is possible to kill insects by using an insecticidal natural bait composition based on dia-tomaecous silica and a sugar.
In accordance with a broad embodiment of the inven-tion, there is provided an insecticidal natural bait composi-tion comprising a) between about 75 and about 95% by weight of humidified diatomaceous silica having a particle size of at most S0 microns, b) between about 5 and about 25 percent by weight of a sugar or a sugar substitute, c) said composition being humidified to contain about l to about 25 percent by weight water to enable it to be swallowed by an insect, and to prevent said sugar or sugar substitute from being washed away from said composition.
In order to be effective, it has been found that the composition according to the invention must have a certain per-centage of humidity. Preferably, the composition contains about l to about 25 percent by weight of water. A preferred composition contains about 5 to about 25 percent by weight of water~ Generally, I use a composition containing 5 to about 12 percent by weight of water. A most preferred composition is one in which there is used a diatomaceous earth containing about 5.2 percent by weight of water.
A preferred diatomaceous silica which can be used in formulating the composition according to the invention is one in which the particle size varies up to at most 50 microns.
; 30 Although any diatomaceous silica having the above particle size can be used with success in treating insects, I
prefer to use substances made by Johns-Manville and known under the trade marks CELITE 209 and CELITE 322.
Although any kind of sugar can be used, as long as an ; insect will be attracted by the insecticidal natural bait compo-sition according to the invention, I prefer to use invert sugar such as LUMOLININE.
In order to destroy all kinds of insects, it is merely necessary to contact them with a spray of the composition according to the invention.
The invention will now be illustrated by means of the following examplec.
Example 1 A forest infested with gypsy moths was treated with the following composition:
1) CELITE 322 Filler (diatomaceous silica) 90 percent by weight,
Presently, there are a large number of insecticidal compositions. Most of them are based on chemicals which are either capable of instantaneously killing insects or can provoke paralysis. With the knowledge which has been ac-quired on the effects of the insecticidal chemicals, there is presently a tendency to search for ways to get rid of in-sects without endangering the environment.
One way of doing it is to use a diatomaceous silica also called diatomite which, because of its very small par-ticle size has very sharp edges. Such a composition has been defined in U.S. Patent No. 3,159,536.
Presently, there is a popular insecticide which is ~O called PERMAGUAR~. This composition is made of pyrethrin and a diatomaceous earth. ~here is just enough pyrethrin in the composition to cause a partial paralysis in the insect, with the result that it is forced to crawl into the diatomaceous earth where it becomes injured and it rapidly dies. However, pyrethrin is a polluting agent and furthermore, after eight hours, its effect is completely gone by with the result that the insect does not have a tendency to be in contact with diatomaceous earth.
There is therefore a need to provide an insecticidal composition which is as much as possible free of polluting chemicals and which, at the same time, is effective in getting f rid of insects.
I have found that it is possible to kill insects by using an insecticidal natural bait composition based on dia-tomaecous silica and a sugar.
In accordance with a broad embodiment of the inven-tion, there is provided an insecticidal natural bait composi-tion comprising a) between about 75 and about 95% by weight of humidified diatomaceous silica having a particle size of at most S0 microns, b) between about 5 and about 25 percent by weight of a sugar or a sugar substitute, c) said composition being humidified to contain about l to about 25 percent by weight water to enable it to be swallowed by an insect, and to prevent said sugar or sugar substitute from being washed away from said composition.
In order to be effective, it has been found that the composition according to the invention must have a certain per-centage of humidity. Preferably, the composition contains about l to about 25 percent by weight of water. A preferred composition contains about 5 to about 25 percent by weight of water~ Generally, I use a composition containing 5 to about 12 percent by weight of water. A most preferred composition is one in which there is used a diatomaceous earth containing about 5.2 percent by weight of water.
A preferred diatomaceous silica which can be used in formulating the composition according to the invention is one in which the particle size varies up to at most 50 microns.
; 30 Although any diatomaceous silica having the above particle size can be used with success in treating insects, I
prefer to use substances made by Johns-Manville and known under the trade marks CELITE 209 and CELITE 322.
Although any kind of sugar can be used, as long as an ; insect will be attracted by the insecticidal natural bait compo-sition according to the invention, I prefer to use invert sugar such as LUMOLININE.
In order to destroy all kinds of insects, it is merely necessary to contact them with a spray of the composition according to the invention.
The invention will now be illustrated by means of the following examplec.
Example 1 A forest infested with gypsy moths was treated with the following composition:
1) CELITE 322 Filler (diatomaceous silica) 90 percent by weight,
2) L~MOLININE (invert sugar) 10 percent by weight.
The two ingredients were mixed thoroughly in a blender by controlling the humidity to at most 5 percent by weight. The powder composition was sprayed on each tree with a rotoduster during the night when the humidity i9 higher.
Results:
Fast knock-down after two hours of all caterpillars.
Example 2 The same mixture was used in a grain elevator, how-ever controlling the humidity to 10-12 percent by weight.
Examination of the grain revealed complete absence of living insects.
Example 3 The same composition was used in a home infested with cockroaches, ants, fleas, wood termites and carpet termites.
! 3 ~ ~ :
After spraying the entire home with the composition according to the invention, it was realized that two hours after the treatment, all the insects were dead.
Example 4 A small garden was treated with the same composition and it was found that it was successful to kill ants, worms, etc.
It would seem that the way the composition acts on the insects, is that the insect is attracted to it by the sugar or sugar substitute which is impregnated in the pores of the diatomaceous silica~ The insects thereafter swallow the composition because it is naturally attracted to sugar. Tests made on cockroaches which had died after eating the composi-; tion according to the invention reveal that their bowels are all perforated. It would seem that the damage caused to the bowels of the insects results in rapid death followed by desiccation.
Example 5 For the tests we used the ~ollowing items:
- Sitophilus oryzae as test insects - Wheat as grain - Copper rings 5.1 cm. in diameter and 2 cm. high - Filter papers and petri dishes - One glass jar, 32 oz.
- We coated the inside surfaces of the copper rings to prevent insects from climbing the sides We made four different tests 1- We powdered a filter paper with the natural product (diatomaceous earth and invert sugar). We placed a copper ; 30 ring on the filter and 20 Sitophilus oryzae in the center.
2- We placed 20 S. oryzae on a filter paper inside a ring and we powdered the insects with the natural product.
" ' :
The two ingredients were mixed thoroughly in a blender by controlling the humidity to at most 5 percent by weight. The powder composition was sprayed on each tree with a rotoduster during the night when the humidity i9 higher.
Results:
Fast knock-down after two hours of all caterpillars.
Example 2 The same mixture was used in a grain elevator, how-ever controlling the humidity to 10-12 percent by weight.
Examination of the grain revealed complete absence of living insects.
Example 3 The same composition was used in a home infested with cockroaches, ants, fleas, wood termites and carpet termites.
! 3 ~ ~ :
After spraying the entire home with the composition according to the invention, it was realized that two hours after the treatment, all the insects were dead.
Example 4 A small garden was treated with the same composition and it was found that it was successful to kill ants, worms, etc.
It would seem that the way the composition acts on the insects, is that the insect is attracted to it by the sugar or sugar substitute which is impregnated in the pores of the diatomaceous silica~ The insects thereafter swallow the composition because it is naturally attracted to sugar. Tests made on cockroaches which had died after eating the composi-; tion according to the invention reveal that their bowels are all perforated. It would seem that the damage caused to the bowels of the insects results in rapid death followed by desiccation.
Example 5 For the tests we used the ~ollowing items:
- Sitophilus oryzae as test insects - Wheat as grain - Copper rings 5.1 cm. in diameter and 2 cm. high - Filter papers and petri dishes - One glass jar, 32 oz.
- We coated the inside surfaces of the copper rings to prevent insects from climbing the sides We made four different tests 1- We powdered a filter paper with the natural product (diatomaceous earth and invert sugar). We placed a copper ; 30 ring on the filter and 20 Sitophilus oryzae in the center.
2- We placed 20 S. oryzae on a filter paper inside a ring and we powdered the insects with the natural product.
" ' :
3- On a filter paper and inside a ring we placed a small pile of the natural product and on the other side we placed few pieces of wheat and 20 S. orYzae.
4- We prepared a mixture as follows: 1 oz. of natural product with 18 pounds of grain. men we mixed 8 oz. of this mix-ture with 20 S. oryzae in a glass jar.
After 24 hours Half of the insects in each case were knocked down (KD). Insects classified as KD are on their backs or sides and are unable to walk.
After 48 hours All insects in each case were knocked down.
These tests were done three times the same way and each time we had the same results.
Example ~
The composition contains 10% sucrose and 90% diatoma-ceous earth. Humidity controlled to at most 5 percent by weight. Effective against onion flies, ants, cockroaches and caterpillars.
ExamPle 7 Same results obtained used the following sugars:
a) 8% inverted sugar + 2% honey, or b) 10% glucose, or c) 10% icing sugar.
After 24 hours Half of the insects in each case were knocked down (KD). Insects classified as KD are on their backs or sides and are unable to walk.
After 48 hours All insects in each case were knocked down.
These tests were done three times the same way and each time we had the same results.
Example ~
The composition contains 10% sucrose and 90% diatoma-ceous earth. Humidity controlled to at most 5 percent by weight. Effective against onion flies, ants, cockroaches and caterpillars.
ExamPle 7 Same results obtained used the following sugars:
a) 8% inverted sugar + 2% honey, or b) 10% glucose, or c) 10% icing sugar.
Claims (10)
1. An insecticidal natural bait comprising a) between about 75 and about 95 percent by weight of humidified diatomaceous silica having a particle size of at most 50 microns;
b) between about 5 and about 25 percent by weight of sugar or a sugar substitute;
c) said composition being humidified to contain about 1 to about 25 percent by weight water to enable it to be swallowed by an insect and to prevent said ugar substitute being washed away from said composition.
b) between about 5 and about 25 percent by weight of sugar or a sugar substitute;
c) said composition being humidified to contain about 1 to about 25 percent by weight water to enable it to be swallowed by an insect and to prevent said ugar substitute being washed away from said composition.
2. An insecticidal natural bait composition according to claim 1 wherein said composition contains about 5 to about 25 percent by weight of water.
3. An insecticidal natural bait composition according to claim 1 wherein said composition contains about 5 to about 12 percent by weight of water.
4. An insecticidal natural bait composition according to claim 1 wherein said composition contains about 5.2 percent by weight of water.
5. An insecticidal natural bait composition according to claim 1 wherein said diatomaceous silica consists of CELITE
209.
209.
6. An insecticidal natural bait composition according to claim 1 wherein said diatomaceous silica consists of CELITE
322.
322.
7. An insecticidal natural bait composition according to claim 1 wherein said sugar is invert sugar.
8. An insecticidal natural bait composition according to claim 1 wherein said sugar is sucrose.
9. An insecticidal natural bait composition according to claim 1 wherein said sugar is a mixture of sucrose and honey.
10. A method which comprises contacting insects with a composition as defined in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA368,092A CA1112158A (en) | 1981-01-08 | 1981-01-08 | Insecticidal natural bait composition and method of using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA368,092A CA1112158A (en) | 1981-01-08 | 1981-01-08 | Insecticidal natural bait composition and method of using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1112158A true CA1112158A (en) | 1981-11-10 |
Family
ID=4118863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA368,092A Expired CA1112158A (en) | 1981-01-08 | 1981-01-08 | Insecticidal natural bait composition and method of using same |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1112158A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0254257A3 (en) * | 1986-07-23 | 1990-06-06 | S.C. Johnson & Son, Inc. | Insect bait composition |
| US5186935A (en) * | 1989-06-08 | 1993-02-16 | Hedley Pacific Ventures, Ltd. | Insecticidal bait composition and method of making same |
| WO2000015033A1 (en) * | 1998-09-15 | 2000-03-23 | Bates Jack H | Persistent diatomaceous earth molluskicidial composition |
| WO2013075212A1 (en) | 2011-11-23 | 2013-05-30 | Phillips Roderick William | Spray apparatuses, uses of diatomaceous earth, and methods of controlling insect populations |
| US10485351B2 (en) | 2011-05-03 | 2019-11-26 | Roderick William Phillips | Headboard apparatus for holding a decorative cover |
-
1981
- 1981-01-08 CA CA368,092A patent/CA1112158A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0254257A3 (en) * | 1986-07-23 | 1990-06-06 | S.C. Johnson & Son, Inc. | Insect bait composition |
| US5186935A (en) * | 1989-06-08 | 1993-02-16 | Hedley Pacific Ventures, Ltd. | Insecticidal bait composition and method of making same |
| WO2000015033A1 (en) * | 1998-09-15 | 2000-03-23 | Bates Jack H | Persistent diatomaceous earth molluskicidial composition |
| US10485351B2 (en) | 2011-05-03 | 2019-11-26 | Roderick William Phillips | Headboard apparatus for holding a decorative cover |
| US11140993B2 (en) | 2011-05-03 | 2021-10-12 | Roderick William Phillips | Headboard apparatus for holding a decorative cover and having diatomaceous earth incorporated therein for pest control |
| WO2013075212A1 (en) | 2011-11-23 | 2013-05-30 | Phillips Roderick William | Spray apparatuses, uses of diatomaceous earth, and methods of controlling insect populations |
| CN104023538A (en) * | 2011-11-23 | 2014-09-03 | 罗德里克·威廉·菲利普斯 | Spraying equipment, uses of diatomaceous earth, and methods of controlling insect populations |
| EP2782451A4 (en) * | 2011-11-23 | 2015-09-09 | Roderick William Phillips | SPRAY APPARATUSES, USES OF DIATOMED EARTH AND METHODS FOR CONTROLLING INSECT POPULATIONS |
| US9398771B2 (en) | 2011-11-23 | 2016-07-26 | Roderick William Phillips | Spray apparatuses, uses of diatomaceous earth, and methods of controlling insect populations |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |