CN101036456A - Environment protecting type medical stick and the method of producing the same - Google Patents
Environment protecting type medical stick and the method of producing the same Download PDFInfo
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- CN101036456A CN101036456A CN 200610032206 CN200610032206A CN101036456A CN 101036456 A CN101036456 A CN 101036456A CN 200610032206 CN200610032206 CN 200610032206 CN 200610032206 A CN200610032206 A CN 200610032206A CN 101036456 A CN101036456 A CN 101036456A
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- cypermethrin
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Abstract
The invention relates to an environmental-protection medicine roller and its preparation method. The medicine roller is made by coating pesticide on a thin bamboo or wood roller, which is composed of (by weight) 500g water, 5g to 20g gum Arabic, 5g to 20g oxalic acid, 5g to 20g alum, 10g to 25g cypermethrin, 10g to 30g flour, and 1g to 5g cape jasmine powder. The preparation method of the environmental protection medicine roller comprises the steps of heating water, pouring the flour paste and gum Arabic into the boiler water, and stirring; adding oxalic acid, alum, cape jasmine powder, and cypermethrin without heating, and stirring; cooling to normal temperature, adding the thin roller; taking the thin roller out after 2min to 5min, and drying naturally. The environmental protection medicine roller without odor is a chronic lethal medicine, and a great number of pests can be killed within 7d to 10d by using same. The medicine roller is convenient for carrying and easy to operate without environmental pollution for water resource, soil, and air. The insertion hole of the medicine roller in the tree can make the worm hole heal in short time without corrosion of the tree.
Description
Technical field
The present invention relates to kill the medicine of the dried insect of willow post, promptly a kind of environment protecting type medical stick and production method thereof.
Background technology
Along with the development of China's willow production and the expansion of cultivation area, the harm of trunk borer also is on the rise in recent years, and is very big to the production threat of willow.Willow trunk borer kind is a lot, but wherein mainly be the longicorn class pest, as clouding longicorn, mulberry longicorn, longicorn beetle, anoplophora glabripennis, yellow spotted star longicorn beetle (in the NORTHWEST CHINA area), Cathay poplar longicorn (in China the Northeast) etc. also have carpenter moth class, bat moth class in addition.According to Hanshou county, Hunan Province poplar forest is investigated: the trunk borer hazard ratio reaches 40~100% on " four other " (next door on village, water, canal, road), sheet woods 20~40%, river shoal 1~6%, causes that windbreak, wind-fall, moth are dead every year, the loss that descends of waste wood and quality is about more than 10,000,000 yuan.
The method of control trunk borer is a lot, as forest culture and management, medicine, artificial, biology etc., yet the current main method of preventing and treating, still be with highly toxic pesticide desinsections such as the agricultural chemicals on the market such as first ammonium phosphorus, first cyanogen chrysanthemum fat, or sign, though longicorn (containing multiple trunk borer) can kill with the poison that highly toxic pesticide processes, but worm channel will be corroded, trunk rots into the black hole, has a strong impact on wood quality, greatly reduces the use value and the economic worth of timber.In addition, still have some areas such as some four other woodss to make and no matter, Pest rampancy, worm has flown as a result, and tree is mashed, and major part becomes substandard products or waste wood, therefore, study a kind of efficient insecticide, free from environmental pollution, easy to carry, operation is simple and easy, do not jeopardize the dispenser personnel, good and cheap and can prevent and treat the medication of multiple trunk borers such as longicorn, must accept for broad masses, and change the situation of existing control.
Summary of the invention
In order to overcome the harm that the highly toxic pesticide desinsection brings for forest and operator, the present invention proposes a kind of low toxicity, to the people, to forest, environment protecting type medical stick and the production method thereof all harmless to environment.
Environment protecting type medical stick of the present invention is at long 5~10cm, on the bamboo of φ 0.2~0.4cm or the wooden thin rod, scribble insecticide, it is characterized in that, the part by weight of insecticide composition is as follows: water 500g, gum Arabic 5~20g, oxalic acid 5~20g, alum 5~20g, cypermethrin 10~25g, flour 10~30g, said medicine can the thin rod of coated 3000~6000.
Also can add the cape jasmine powder in the above-mentioned medicament composition, be commonly called as bloom 1~5g.
The production method of environment protecting type medical stick is characterized in that, production stage is as follows:
One, gets the raw materials ready by weight proportion;
Two, flour is used cold water furnishing pasty state;
Three, the poach that is equipped with is opened, flour paste and gum Arabic are poured in the boiling water together, stir, flour is boiled, gum Arabic all dissolves, and stirs evenly;
Four, remove fire, add oxalic acid, alum, cypermethrin while hot one by one, stir evenly;
Five, be cooled to room temperature, drop into thin rod, soaked 2~5 minutes;
Six, thin rod pull out, cool in.
In step 4, add after the alum, can add the cape jasmine powder, add cypermethrin at last.
During desinsection, the medicine rod is inserted in the willow trunk worm channel, after 7~15 days, larva promptly is killed, and the full rod of environment protecting type medical stick of the present invention glues medicine, all can along inserting to fall to insert, medicine glue sticks on the rod, wood chip, ight soil are wiped not fall, except that the mature larva of anoplophora glabripennis, european goat moth east subspecies and batocera horsfieldi, all needn't evacuation aperture in wood chip, ight soil, do not use the earth sealing of hole yet, as long as insert worm channel, be seated obstruction, just can reach the purpose of killing.Any part of medicine rod contact both hands or health can not poisoned, and more the sorrow of odorlessness after having operated, only feels somewhat slimy when washing one's hands, and removes this and does not have other sensation.
Since in April, 2006, we divide 5 slotting 11380 holes of examination such as being clipped to outside the little south gate, county town, Hanshou, Hunan Province four other woodss, little South Lake, area just outside a city gate town, willow village, Cang Gang town, the red water chestnut Hu Cun in rock Wang Hu town, Jin Penling village, big South Lake township, sample investigation such as following table:
The worm kind | Investigation worm channel (individual) | Borer population in heaven | Not dead borer population | Remarks | ||
Quantity | % | Quantity | % | |||
Batocera horsfieldi | 938 | 913 | 97.3 | 25 | 2.7 | Jack at random |
Mulberry longicorn | 532 | 525 | 98.1 | 7 | 1.3 | Jack at random |
Longicorn beetle | 183 | 178 | 97.3 | 5 | 2.7 | Jack at random |
For further verification the verifying results, behind jack, dissected seven of control strains respectively in three days, 15 days, 20 days, 40 days, 50 days, wherein, five of Sang Tian woods worm strains, 33 of jacks, dissect a strain one hole in the time of three days, larva dies frequently on one's deathbed, and the worm of dissecting in all the other 15 days, 50 days is all dead intact.Do not insert five holes, larva all lives; 1 of batocera horsfieldi worm strain prevents and treats 9 holes, dissects in the time of 40 days, all sees " corpse ", does not prevent and treat 4 holes, and larva is all moth food trees; 2 holes are dissected in longicorn beetle 1 strain in the time of 50 days, all dead.
Confirm fully that by dissecting " environment protecting type medical stick " is a kind of efficient " killer " to mulberry longicorn, batocera horsfieldi, longicorn beetle, behind the jack, from the 3rd day, longicorn just entered the time of death frequently, and is dead intact in the two weeks.
Jack experiment this time, we also find to endanger other two kinds of trunk borers of willow to Jin Penling village and willow village: anoplophora glabripennis and european goat moth east subspecies, if adopt jack at random, kill rate is extremely low, wherein anoplophora glabripennis is investigated 85 holes, dead 18 holes, only account for 21.1%, european goat moth is investigated 18 holes, dead 0, for this reason, anoplophora glabripennis defecation place is found in our control of working at a selected spot in Jin Penling village and willow village, bark is palmate and subsides, defecation place is not a worm channel, but the xylem that moth was eaten, wide 3-5 centimetre, left side and right side at the xylem of eating into food, the worm channel that just has a bar shaped to make progress is about about 10 centimeters, and this is the hiding-place of larva, therefore, the medicine rod is inserted in the defecation district, and far apart with worm channel, the medicine rod touches less than insect, can not reach and kill and wound purpose, adopt peeling to see the hole, pack medicine rod (2~3) inserts, be seated, kill rate reaches 100%, to european goat moth east subspecies, as long as trunk borer is also peeled mashed skin off, draw excrement and find worm channel, adopt 2~3 on medicine rod to fill in and be seated, can kill equally.
Environment protecting type medical stick is formulated with seven kinds of compositions, odorlessness, and it is not a severe toxicity, immediately worm is poisoned with poison, but a kind of chronic lethal medicine.All " drink " medicine person, it is food refusal that its worm begins, and creeps back and forth in worm channel, anxious seat, health are sallow gradually, up to death.According to anatomical trees hole research, jack after three days larva frequently die on one's deathbed, mortality in 7~10 days, poisoning the lighter, worm big person in age, pesticide resistance powerhouse, its death phase, is within 20~30 days.In every case the person will certainly die undoubtedly to touch the medicine.Very little on the every medicine rod to the poisonous material of people and animals, so people and animals are perfectly safe.The medicine rod is easy to carry, operate simple and easy, (water source, soil, air) free from environmental pollution, medicine rod jack is the without putrefaction trees not only, and just can cause worm channel healing in a short time, healing rate is 40% in the week, two weeks reaches all healings in 84%, month.Worm channel on the trunk, mashed scar are eliminated, and can grow up to good timber then.
Embodiment
Below embodiment is exemplified as follows:
Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
Medicine rod length | 5Cm | 6Cm | 8Cm | 10Cm |
Medicine rod diameter | 0.2Cm | 0.3Cm | 0.3Cm | 0.4Cm |
Thin rod material | Wooden | Wooden | Bamboo matter | Bamboo matter |
Medicament composition: water | 500g | 500g | 500g | 500g |
Gum Arabic | 5g | 10g | 15g | 20g |
Oxalic acid | 5g | 10g | 15g | 20g |
Alum | 5g | 10g | 15g | 20g |
Cypermethrin | 10g | 15g | 20g | 25g |
Flour | 10g | 18g | 26g | 30g |
The cape jasmine powder | 1g | 3g | 4g | 5g |
Coated medicine rod radical | 3000 | 4000 | 5000 | 6000 |
Thin rod soak time | 2 minutes | 3 minutes | 4 minutes | 5 minutes |
Claims (4)
1, environment protecting type medical stick, be at long 5~10cm, on the bamboo of φ 0.2~0.4cm or the wooden thin rod, scribble insecticide, it is characterized in that, the part by weight of insecticide composition is as follows: water 500g, gum Arabic 5~20g, oxalic acid 5~20g, alum 5~20g, cypermethrin 10~25g, flour 10~30g, 3000~6000 on the thin rod of said medicine coated.
2, environment protecting type medical stick according to claim 1 is characterized in that, also has cape jasmine powder 1~5g in the medicament composition.
3, the production method of environment protecting type medical stick is characterized in that, production stage is as follows:
One, gets the raw materials ready by weight proportion;
Two, flour is used cold water furnishing pasty state;
Three, the poach that is equipped with is opened, flour paste and gum Arabic are poured in the boiling water together, stir, flour is boiled, gum Arabic all dissolves, and stirs evenly;
Four, remove fire, add oxalic acid, alum, cypermethrin while hot one by one, stir evenly;
Five, be cooled to room temperature, drop into thin rod, soaked 2~5 minutes;
Six, thin rod pull out, airing.
4, production method according to claim 3 is characterized in that, in step 4, adds after the alum, adds the cape jasmine powder, adds cypermethrin at last.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100322068A CN100425136C (en) | 2006-09-03 | 2006-09-03 | Environment protecting type medical stick and the method of producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100322068A CN100425136C (en) | 2006-09-03 | 2006-09-03 | Environment protecting type medical stick and the method of producing the same |
Publications (2)
Publication Number | Publication Date |
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CN101036456A true CN101036456A (en) | 2007-09-19 |
CN100425136C CN100425136C (en) | 2008-10-15 |
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CNB2006100322068A Expired - Fee Related CN100425136C (en) | 2006-09-03 | 2006-09-03 | Environment protecting type medical stick and the method of producing the same |
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Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1339064C (en) * | 1989-09-28 | 1997-07-29 | John R. Purdy | Slow release insect control product |
CN1053346A (en) * | 1990-01-14 | 1991-07-31 | 湖南省汉寿县林业科学研究所 | A kind of control willow trunk borer with medicament |
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- 2006-09-03 CN CNB2006100322068A patent/CN100425136C/en not_active Expired - Fee Related
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Granted publication date: 20081015 |