CN103975969A - Termite attractive toxicant and preparation method thereof - Google Patents
Termite attractive toxicant and preparation method thereof Download PDFInfo
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- CN103975969A CN103975969A CN201410239316.6A CN201410239316A CN103975969A CN 103975969 A CN103975969 A CN 103975969A CN 201410239316 A CN201410239316 A CN 201410239316A CN 103975969 A CN103975969 A CN 103975969A
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Abstract
The invention belongs to the technical field of control of forest pests, and particularly discloses a forest termite attractive toxicant prepared according to a brand new formula and a preparation method thereof. The termite attractive toxicant can be widely used for prevention and treatment of termites in timberlands, gardens, ancient woods and other forests. The forest termite attractive toxicant is prepared from 11 raw materials including pine saw dust, cedarwood saw dust, quercus saw dust, bagasse, corn flour, glutinous rice flour, sugarcane finished product sugar, 2, 4-potassium sorbate, hexaflumuron TF, N,N-dimethylacetamide and water by simple steps, and the obtained product has good trapping and killing effects on common forest termites and odontotermes formosanus in Hubei area.
Description
Technical field
The present invention relates to Control to Forest Pest technical field, be specifically related to forest attractant for killing termites of a kind of brand-new formula and preparation method thereof, the termite control of the forests such as this attractant can be widely used in timberland, gardens Gu Mu.
Background technology
Termite is one of worldwide five major pests, and its kind is no less than 2500 kinds, be found everywhere through the world, particularly the torrid zone, subtropics is national, the area of causing harm accounts for 50% of global area.China's Species of The Termites has reached 482 kinds according to statistics, and except 6 provinces, the autonomous regions such as Heilungkiang, Jilin, Xinjiang, Ningxia, Qinghai, the Inner Mongol, all there is distribution in all the other places, and best result cloth latitude is north latitude 40 degree, and particularly, on the south the Changjiang river, termite damage is particularly serious.
Termite is caused harm very extensive, as afforestation trees, building construction, railroad tie, boats and ships bridge, river reservoir dykes and dams, buried cable, the ancient wood in the scenic spots and historical sites, warehouse material, heritage information, furniture clothes, indoor ornament etc.The loss causing every year at China's termite damage is up to 1,700,000,000 yuan.
Dwell termite Odontotermes formosanus (Odontotermes formosanus (Shiraki)) and yellow-wing subterranean termite (Macyotermes barneyi Light) of soil is the harm the most serious Species of The Termites of standing tree of living.Harm seeds are numerous: have timber forest seeds China fir, sassafrases, camphor tree, eucalyptus, alder, acacia mearnsii etc., Landscape Trees has plane tree, weeping willow, willow, flame tree, locust tree, plum blossom, sweet osmanthus, wide yulan, Chinese rose, gardenia, Malus spectabilis, rose, wax plum, Reeves spiraea etc., fruit tree has grape, oranges and tangerines, lichee, longan, peach, Lee, apricot, fig etc., and nonwood forest trees has oil tea, tung oil tree, Chinese chestnut, tea tree, mulberry tree, cocoa, coffee, rubber etc.On the gently underproduction or impact growth of various standing tree alive harm, heavy whole strain death.
Control to termite, in earlier 1900s, the mankind use arsenical control termites; Nineteen forties is used the controls such as artificial manufacturing chemistry medicament dropping DDT, trichloro-benzenes, pentachlorophenol, ethylene dibromide; Nineteen fifties, the organochlorine ant killing agents such as Niran, lindane, heptachlor, You Shi agent, aldrin and mirex have been there is.Because organochlorine ant killing agent produces harm to the mankind and environment, middle 1980s, the developed countries such as the U.S. are that organophosphorus insecticide (as chlopyrifos Chlorpyrifos and isofenphos Isofenphos) and pyrethroid vinegar insecticides (as permethrin Permethrin, cypermethrin Cypermethrin, Biphenthrin Bifenthrin and sumicidin Fenvalerate etc.) replace gradually.Since nineteen nineties, sieve is produced fluorine worm cyanogen Fipronil, sulfluramid Ethyl perfluorooctylsulfonamide and the specificity ant killing agents such as young urea chlorbenzuron, diflubenzuron Diflubenzuron, HEXAFLUMURON Hexaflumuron that go out again.
Prophylactico-therapeutic measures adopts more: 1. chemical barrier technology.With insecticide or foaming agent, process soil, timber, repetition pesticide application technology, fiber or plastics " carpet " termite-proof in advance.2. physical barriers technology.With solid particle, solid flaky material, intercept.3. termite-killing trapping technology.Period poison bait, TRAP--TREAT--RELEASE (lure--processing--to discharge and be called for short TTR) are among heat grinds at present all over the world.
In China's economic construction, political development, cultural construction, social construction, Ecological Civilization Construction process; should preserve the ecological environment; again termite is effectively controlled, explore environmentally safe or pollute little termite preventing and controlling agent, easy to operate prophylactico-therapeutic measures is very necessary.
The application passes through multiple environment-friendly type control termites medicament Toxicity Determination and field test, filter out chitin synthesis and suppress medicament HEXAFLUMURON, medicament is added in the termite attractant of applicant's development, make easy, economic, safe and effective attractant for killing termites trapping forest termite, control efficiency is good, can effectively control the development of termite population, for large area control forest termite provides effective prevention and control technical measures.
Summary of the invention
For the deficiencies in the prior art, the object of the invention is to develop raw material and the ratio of termite attractant; Filter out person poultry safety, environmentally safe, can effectively prevent and treat forest termite and worker ant and take food not dead biological ant repellant agent HEXAFLUMURON of rear short time; Provide a kind of forest attractant for killing termites to prepare easy, the method for easy operating.
To achieve these goals, the present invention adopts following technical measures.
A forest attractant for killing termites, it is formulated by the raw material of following percentage by weight:
Wherein sugarcane commerieal sugar is as synergist, and 2,4-potassium hexadiene is as preservative.
A forest attractant for killing termites, it is by the raw material of following percentage by weight formulated (better scope):
A forest attractant for killing termites, it is by the raw material of following percentage by weight formulated (best proportioning):
In each formula that present specification is recorded, percentage by weight refers to that the weight of each raw material accounts for the percentage of whole raw material gross weights.
A preparation method for above-mentioned each composition of raw materials forest attractant for killing termites, its step is as follows:
(1) first HEXAFLUMURON TF is dissolved in to N, in N-dimethylacetylamide, makes N, N-dimethylacetylamide HEXAFLUMURON liquid; By sugarcane commerieal sugar, 2,4-potassium hexadiene is dissolved in water, makes synergy impregnating fluid; Again above-mentioned two kinds of liquid are mixed and made into mixed liquor.
(2) bagasse is pulverized, then stir with pine sawdust, China fir sawdust, oak class sawdust, corn flour, glutinous rice flour blending sieve (100-150 order), dry to moisture content be 10-12%, then add mixed liquor and stir, can obtain a kind of forest attractant for killing termites.Prepared forest attractant for killing termites is pale yellow powder thing, has fragrant and sweet smell.
When forest land is used, attractant for killing termites of the present invention is filled in the strip LLDPE plastic sack that diameter is 4cm and makes termite-killing trapping bag, the length of termite-killing trapping bag is depending on trunk diameter size, and pin punching for a side of bag, two ends are cotton thread rope.One side (inner side) of the termite-killing trapping bag punching of making be affixed to trunk twine tie up to mud by or the trunk of mud line on, twining is 80～120cm highly overhead, outside is wound around the transparent adhesive tape Rainproof moisture-proof of 1～2 layer of wide 15cm again.
The present invention has the habit of trophallaxis according to termite, if by worker ant search for food back nest feeding ant, queen, termite population in ant nest is all withered away.Be a kind of easy to use, cost is low, effective, to person poultry safety, the forest attractant for killing termites of environmentally safe.With this attractant for killing termites in only mountain village, Hong'an County high bridge town, Hubei Province, the ground application trapping effect such as Xiao Xiang branch, Peng Chang forest farm, Jingmen, park, Round Castle mountain, Huangshi and People's Square is all more than 89%, is up to 97.61%.
Compared with prior art, advantage of the present invention and beneficial effect are:
1, raw material draw materials easy, natural, economical, good to termite attractant effects such as Odontotermes formosanus and yellow-wing subterranean termites;
2, select biological ant repellant agent---the HEXAFLUMURON to person poultry safety, environmentally safe, can make that the termite chitin synthesis such as Odontotermes formosanus and yellow-wing subterranean termite are suppressed, population is withered away gradually;
3, LLDPE termite-killing trapping bag is made simple, easy and simple to handle.
Embodiment
Applicant is described in detail product of the present invention and its preparation method and application process, effect in connection with specific embodiment below; but should be understood that following examples should not be understood to the claims in the present invention book to ask for protection the restriction of scope in any degree.
In following embodiment:
Described oak class sawdust refers to the sawdust of the trees such as Fagaceae Chinese chestnut, Mao Li, chinquapin, Quercus acutissima, oriental white oak, is generally the wherein mixture of the sawdust of two or more trees;
Described 2, the purity of 4-potassium hexadiene is 98%;
The purity of described HEXAFLUMURON TF is 95%;
Described sugarcane commerieal sugar is brown sugar;
All the other raw materials that do not explain, without specific (special) requirements, are the common raw material in this area.
Embodiment 1: implementing place is only mountain village, Hong'an, Hubei
A forest attractant for killing termites, it is formulated by the raw material of following percentage by weight:
A preparation method for the forest attractant for killing termites of above-mentioned raw materials formula, its step is as follows:
(1) first HEXAFLUMURON TF is dissolved in to N, in N-dimethylacetylamide, makes N, N-dimethylacetylamide HEXAFLUMURON liquid; By sugarcane commerieal sugar, 2,4-potassium hexadiene is dissolved in water, makes synergy impregnating fluid; Again above-mentioned two kinds of liquid are mixed and made into mixed liquor.
(2) bagasse is pulverized, then stir with pine sawdust, China fir sawdust, oak class sawdust, corn flour, glutinous rice flour blending sieve (120 order), dry to moisture content be 10-12%, then add mixed liquor and stir, obtain a kind of forest attractant for killing termites.
While using in forest land, only mountain village, Hong'an, Hubei, forest attractant for killing termites prepared by the present embodiment is filled in the strip LLDPE plastic sack that diameter is 4cm and makes termite-killing trapping bag, the length of termite-killing trapping bag is depending on trunk diameter size, and pin punching for a side of bag, two ends are cotton thread rope.One side (inner side) of the termite-killing trapping bag punching of making be affixed to trunk twine tie up to mud by or the trunk of mud line on, twining is 80～120cm highly overhead, outside is wound around 1～2 layer wide 15cm transparent adhesive tape Rainproof moisture-proof again.Seeds are masson pine, and controlling object is Odontotermes formosanus, control area 133hm
2, trapping effect is 91.32%.
Computing formula is as follows:
The result computational methods of other embodiment are the same.
Embodiment 2: implementing place is Xiao Xiang branch, Peng Chang forest farm, Jingmen, Hubei
A forest attractant for killing termites, it is formulated by the raw material of following percentage by weight:
Its preparation process is identical with embodiment 1 with the method for preventing and treating.
Seeds are camphor tree, and controlling object is Odontotermes formosanus, control area 200hm
2.
Result: trapping effect is 89.15%.
Embodiment 3: implementing place is park, Huangshi Round Castle mountain
A forest attractant for killing termites, it is formulated by the raw material of following percentage by weight:
Its preparation process is identical with embodiment 1 with the method for preventing and treating.
Seeds are masson pine and locust tree, and controlling object is Odontotermes formosanus, control area 300hm
2.Result: trapping effect is 89.78%.
Embodiment 4: implementing place is Huangshi VolksGarden
A forest attractant for killing termites, it is formulated by the raw material of following percentage by weight:
Its preparation process is identical with embodiment 1 with the method for preventing and treating.
Seeds are camphor tree, and controlling object is Odontotermes formosanus, control area 10.67hm
2.Result: trapping effect is 97.61%.
Claims (9)
1. a forest attractant for killing termites, is characterized in that: it is formulated by the raw material of following percentage by weight:
Raw material weight percentage %
Pine sawdust 21.0-24.0,
China fir sawdust 18.0-20.0,
Oak class sawdust 19.0-21.0,
Bagasse 9.0-11.0,
Corn flour 12.0-14.0,
Glutinous rice flour 10.5-12.5,
Sugarcane commerieal sugar 2.0-2.4,
2,4-potassium hexadiene 0.23-0.27,
HEXAFLUMURON TF 0.02-0.03,
N, N-dimethylacetylamide 0.12-0.13,
Water 2.0-2.6.
2. forest attractant for killing termites according to claim 1, is characterized in that: it is formulated by the raw material of following percentage by weight:
Raw material weight percentage %
Pine sawdust 22.0-24.0,
China fir sawdust 18.0-19.0,
Oak class sawdust 20.0-21.0,
Bagasse 10.0,
Corn flour 12.0-13.0,
Glutinous rice flour 11.0-12.0,
Sugarcane commerieal sugar 2.2-2.3,
2,4-potassium hexadiene 0.25,
HEXAFLUMURON TF 0.025,
N, N-dimethylacetylamide 0.125,
Water 2.3-2.4.
3. forest attractant for killing termites according to claim 1, is characterized in that: it is formulated by the raw material of following percentage by weight:
Raw material weight percentage/%
Pine sawdust 23.0,
China fir sawdust 18.0,
Oak class sawdust 20.0,
Bagasse 10.0,
Corn flour 12.0,
Glutinous rice flour 12.0,
Sugarcane commerieal sugar 2.3,
2,4-potassium hexadiene 0.25,
HEXAFLUMURON TF 0.025,
N, N-dimethylacetylamide 0.125,
Water 2.3.
4. according to arbitrary described forest attractant for killing termites in claim 1-3, it is characterized in that: described sugarcane commerieal sugar is brown sugar.
5. a preparation method for arbitrary described forest attractant for killing termites in claim 1-4, its step is as follows:
(1) first HEXAFLUMURON TF is dissolved in to N, in N-dimethylacetylamide, makes N, N-dimethylacetylamide HEXAFLUMURON liquid; By sugarcane commerieal sugar, 2,4-potassium hexadiene is dissolved in water, makes synergy impregnating fluid; Again above-mentioned two kinds of liquid are mixed and made into mixed liquor;
(2) bagasse is pulverized, was then stirred 100-150 mesh sieve with pine sawdust, China fir sawdust, oak class sawdust, corn flour, glutinous rice flour blending, dry to moisture content be 10-12%, then add mixed liquor and stir, obtain.
6. the application of arbitrary described forest attractant for killing termites in forest termite-killing trapping in claim 1-4.
7. application according to claim 6, is characterized in that: described forest termite is Odontotermes formosanus.
8. the application of the forest attractant for killing termites that prepared by preparation method claimed in claim 5 in forest termite-killing trapping.
9. application according to claim 8, is characterized in that: described forest termite is Odontotermes formosanus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410239316.6A CN103975969A (en) | 2014-05-30 | 2014-05-30 | Termite attractive toxicant and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430412A (en) * | 2014-11-18 | 2015-03-25 | 桐乡市白蚁防治所 | Special agent for trapping and killing white ants |
| CN105794887A (en) * | 2016-04-18 | 2016-07-27 | 旌德县隐龙梅园生态农场 | Chemical for preventing and controlling prune tree termites and preparation method thereof |
| CN106478277A (en) * | 2016-11-30 | 2017-03-08 | 阜阳市庆丰源农业开发有限公司 | A kind of forest fertilizer with termite-killing trapping function |
| CN107047482A (en) * | 2017-03-23 | 2017-08-18 | 杭州植物园 | A kind of Odontotermes formosanus colouring method |
| CN110771602A (en) * | 2019-10-29 | 2020-02-11 | 浙江农林大学 | Trapping and killing bag matrix for soil-inhabiting termites and preparation method thereof |
| CN111838208A (en) * | 2020-07-09 | 2020-10-30 | 罗田县克蚁生物工程有限公司 | Termite bait and preparation method thereof |
| CN112205417A (en) * | 2020-10-14 | 2021-01-12 | 漳州市百信安白蚁防治服务有限公司 | Environment-friendly termite trapping agent and processing method thereof |
| CN113412839A (en) * | 2021-07-27 | 2021-09-21 | 章荣彬 | Airport termite trapping and killing agent and preparation and use method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258061A (en) * | 2010-05-31 | 2011-11-30 | 刘川 | Long-term efficient termite bait and preparation method |
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2014
- 2014-05-30 CN CN201410239316.6A patent/CN103975969A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258061A (en) * | 2010-05-31 | 2011-11-30 | 刘川 | Long-term efficient termite bait and preparation method |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430412A (en) * | 2014-11-18 | 2015-03-25 | 桐乡市白蚁防治所 | Special agent for trapping and killing white ants |
| CN105794887A (en) * | 2016-04-18 | 2016-07-27 | 旌德县隐龙梅园生态农场 | Chemical for preventing and controlling prune tree termites and preparation method thereof |
| CN106478277A (en) * | 2016-11-30 | 2017-03-08 | 阜阳市庆丰源农业开发有限公司 | A kind of forest fertilizer with termite-killing trapping function |
| CN107047482A (en) * | 2017-03-23 | 2017-08-18 | 杭州植物园 | A kind of Odontotermes formosanus colouring method |
| CN107047482B (en) * | 2017-03-23 | 2019-09-20 | 杭州植物园 | A kind of Odontotermes formosanus colouring method |
| CN110771602A (en) * | 2019-10-29 | 2020-02-11 | 浙江农林大学 | Trapping and killing bag matrix for soil-inhabiting termites and preparation method thereof |
| CN111838208A (en) * | 2020-07-09 | 2020-10-30 | 罗田县克蚁生物工程有限公司 | Termite bait and preparation method thereof |
| CN111838208B (en) * | 2020-07-09 | 2021-12-03 | 罗田县克蚁生物工程有限公司 | Termite bait and preparation method thereof |
| CN112205417A (en) * | 2020-10-14 | 2021-01-12 | 漳州市百信安白蚁防治服务有限公司 | Environment-friendly termite trapping agent and processing method thereof |
| CN113412839A (en) * | 2021-07-27 | 2021-09-21 | 章荣彬 | Airport termite trapping and killing agent and preparation and use method thereof |
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Application publication date: 20140813 |