CN1225794A - Pollution-free anticoagulant rodenticide - Google Patents

Abstract

The rodenticide is prepared with bromadiolone, attractant, synergist, emetic and base material and has the advantages of obvious and complete deratization effect, no environmental pollution, no harm to human body, farm animal and fowl, high safety, etc.

Description

Anti-hemagglutination rat eradication agent without environment pollution

The invention belongs to noxious animal trapping technical field of pharmaceuticals, relate to a kind of nonpollution type rodenticide that various bandicoots is all had higher killing effect.

Mouse is a human big natural enemy, and its harm is serious, makes us startling.The investigation statistics of doing according to China relevant department, the whole nation is annual to reach 3,330 ten thousand hectares because of mouse wreaks havoc the farmland plague of rats area that causes, nearly 700,000 hectares of forest plague of rats area, grassland plague of rats area cause more than 100 hundred million kilograms of all kinds of cereal crops underproduction every year more than 2000 hectares for this reason; In the grain storing process, the grain loss that the plague of rats causes will account for 1～2% of annual memory space; In addition, also reach more than 700,000 people by the number of the Hemorrhagic fever class patients with infectious diseases of plague of rats initiation national every year.In the past, people once used hypertoxic medicine such as Fluorakil 100 etc. to kill mouse in a large number, though also once obtained effect for the moment, but negative effect is very obvious, its easy contaminated food, cause the destruction to ecotope, also eaten by mistake and cause life danger by poultry, livestock, child easily, furthermore taking behind the hypertoxic medicine is the vigilance that signal that dead mouse sends on one's deathbed can cause other similar individuality, produce the food refusal phenomenon, feasible killing mouse can not be thorough.Along with the mankind to environment and bio-diversity pay attention to day by day, the mouse medicine is also constantly developing to efficient, low toxicity, nuisanceless direction as human primary armament with the muroid fight, manyly prolong usefulness environment and the big efficient hypertoxic mouse medicine kind of biohazard are eliminated gradually in the past, and the nuisanceless mouse pharmacopoeia of new high-efficiency low-toxicity class is constantly producing, and the anti-hemagglutination rat eradication agent of developing out in recent years is typical Nuisanceless high-efficient low toxicity rat-bane.But known this class anti-hemagglutination rat eradication agent yet has some problems in actual applications at present, because people have but often ignored the characteristics of personality of muroid when catching the muroid general character, fail again to do research targetedly according to the feeding habit of muroid, thereby the rat-bane of being developed is to not isotype muroid such as zokor, vole, the result of use of home mouse etc. is widely different, what it included lures formulation also not ideal enough, edible good palatability of initial stage often when being applied to muroid, the killing effect height, As time goes on, the palatability of muroid descends, produce food refusal at last, influenced killing effect.

The objective of the invention is to overcome the defective of prior art, provide a kind of deratization effect significantly thorough, pollution-free, to people, animal, fowl nonhazardous, anti-hemagglutination rat eradication agent without environment pollution safe in utilization.

Anti-hemagglutination rat eradication agent without environment pollution of the present invention is that the invention designer is on ecology, environmental protection and the basis to the bandicoot physiological and biochemical research; a kind of new and effective finished product medicament of developing through updating prescription and processing technology that kills mouse, the base substance component prescription (percentage by weight) of this rat-bane is:

Bromadiolone 0.003～0.015%; Attractant 0.01～0.08%;

Synergist 0.3～1.5%; Emetic 0.001～0.01%;

The base-material surplus.In above prescription, Bromadiolone is a host of the present invention as heavy duty detergent anticoagulant property rodent poison bait; Attractant is to develop for the palatability that increases rat-bane and according to the trophic behaviour of different muroids, its main component has sodium chloride, potassium chloride, carbohydrate (glucose, fructose and other monose and polysaccharide etc.), urine albumen (tryptophan, glutamic acid, leucine, serine etc.) and big fitoncidin, attractant can improve muroid hectogram body weight solar eclipse poison amount, thereby improves the killing effect of finished product preparation to muroid significantly; Synergist screens according to the anticoagulant characteristics and at mouse heap sort characteristics, mainly be compounds such as sodium acetylsalicylate, aspirin, luxuriant and rich with fragrance any root, its role is to improve Bromadiolone to the muroid killing effect of zokor class and vole class particularly, reduce the host consumption; Emetic is to have a sharp sense of smell and the feeding habit of amblygeustia screening according to muroid, what mainly adopt is all kinds of medical emetic, as genseng head, semen armeniacae amarae, magnesium sulfate, benzene sulfonic acid compounds etc., its objective is that preventing the mankind and other wildlife and domestic animals and fowls to eat by mistake causes poisoning; Base-material is as the carrier of rat-bane of the present invention, main component is cereal and other subs such as treated wheat, corn, send out fermented forage etc. as bean dregs, soya-bean cake, joint stalk, secondly also has 5～10% Wax, as paraffin, beeswax, protein adhesive etc. as solid type, protection against the tide, the anti-purposes of going mouldy.

It is a important step in the plague of rats integrated control management system that chemical agent kills mouse, for overcoming the side effect that chemical rodenticide uses the back to bring to ecotope, must be to the physicochemical property of rat-bane, mechanism of action, the toxicity of higher mammal and controlling object etc. are had gained some understanding, and desirable mouse killing agent should be can be at the muroid characteristics of personality and according to muroid different dosage form that feeding habit is developed when catching the muroid common feature, the product of difformity and different size, particularly for the host of rat-bane, because the muroid in different habitats is very big to the sensitivity differences of Bromadiolone, the preparation of rat-bane must be analyzed these differences, rationally determine the content of its host, the side effect of ecotope is reduced to minimum with the killing effect of guaranteeing rat-bane and rat-bane; Development for attractant also is like this, because the feeding habit difference of different muroids, even same muroid, the feeding habit between the male and female individuality also has bigger difference, so the composition and the content of used attractant are also different in the rat-bane of different dosage form.According to mentioned above principle, the practical application finished product of rat-bane of the present invention is divided into zokor type, vole type and three kinds of formulations of soul type again under the dosage domain of definition limit of total prescription, and the dosage component prescription of its each formulation is as described below.

One, the material composition prescription of nuisanceless zokor type rat-bane (percentage by weight, down together) is:

Bromadiolone 0.003～0.006%;

Big fitoncidin 0.001～0.005%;

Muroid urine albumen 0.001～0.002%;

Sodium chloride and/or potassium chloride 0.01～0.03%;

Carbohydrate 0.03～0.06%;

Synergist 0.5～1.5%;

Emetic 0.001～0.01%;

The base-material surplus.

Two, the material composition prescription of nuisanceless vole type rat-bane is:

Bromadiolone 0.004～0.007%;

Muroid urine albumen 0.001～0.002%;

Sodium chloride and/or potassium chloride 0.01～0.03%;

Carbohydrate 0.03～0.06%;

Synergist 0.3～0.5%;

Emetic 0.001～0.01%;

The base-material surplus.

Three, the material composition prescription of nuisanceless soul type rat-bane is:

Bromadiolone 0.005～0.015%;

Carbohydrate 0.10～0.30%;

Muroid urine albumen 0.001～0.002%;

Synergist 0.5～1.0%;

Emetic 0.001～0.01%;

The base-material surplus.

Rat-bane of the present invention is the saving of labor that is suitable for forest land and farmland large area killing rodent large area, the desirable finished product medicament of economizing bait, and its main feature is good palatability, the killing effect height to various bandicoots, no secondary poisoning phenomenon, comparatively safe, free from environmental pollution and using method is easy to people and animals.The designer once utilized the preproduction of this rat-bane to do the test of indoor and outdoor multiple spot rat plague control in institute of Shaanxi woods section laboratory (Yang Ling) and Bei Wu county, Xianyang, Shanxi province city, Linyou County, Baoji and Lingtai County, Gansu Province, and its killing effect to various mouse is as shown in the table:

The mouse test test mouse number amount of poisoning killing effect is equipped with

(%) notes small white mouse Yang Ling 40 10.0 100.00 is indoor to plant place (only) (g/ only)

Thoughtful 38 10.0 100.00 is indoor

106 10.0 98.89 fields, Gansu zokor Huang Ling, 128 10.0 95.20 field of floating like a unicorn

200 10.0 88.26 fields, Xunyi

300 10.0 87.76 fields, Yongshou

Yang Ling 150 10.0 98.67 settlement home mouse 604 10.0 98.51 villages of floating like a unicorn

260 10.0 99.62 villages, Yongshou from the table listed data as seen, this rat-bane is to the killing effect of zokor, laboratory test reaches 100%, field experiment states 87.76～100%, simultaneously other bandicoot is also had high killing effect.In addition, prevent and treat in the process of the test in whole pilot, do not find routine muroid food refusal and person poultry poisoning's phenomenon, when efficacy survey is done in the Linyou County, the local masses say jokingly that this rat-bane is the feed of mouse, as seen muroid has also illustrated thus that to the degree of preference of this rat-bane this rat-bane has good economy, society and ecological benefits, and worth relevant department widelys popularize application.

Claims (7)

1, a kind of anti-hemagglutination rat eradication agent without environment pollution that can be used for preventing and treating all kinds of bandicoots such as zokor, vole, home mouse is characterized in that the base substance component prescription (percentage by weight) that constitutes this rat-bane is:

Bromadiolone 0.003～0.015%; Attractant 0.01～0.08%;

Synergist 0.3～1.5%; Emetic 0.001～0.01%;

The base-material surplus.

2, nuisanceless anticoagulation rodenticide as claimed in claim 1, used attractant comprises sodium chloride, potassium chloride, carbohydrate (glucose, fructose and other monose and polysaccharide etc.), urine albumen (tryptophan, glutamic acid, leucine, serine etc.) and big fitoncidin in it is characterized in that filling a prescription.

3, nuisanceless anticoagulation rodenticide as claimed in claim 1, used synergist is sodium acetylsalicylate, aspirin and luxuriant and rich with fragrance which root in it is characterized in that filling a prescription.

4, nuisanceless anticoagulation rodenticide as claimed in claim 1, emetic used in it is characterized in that filling a prescription adopts genseng head, semen armeniacae amarae, magnesium sulfate, benzene sulfonic acid compounds.

5, as claim 1,2,3, the nuisanceless anticoagulation rodenticide of 4 described zokor types, it is characterized in that the material composition prescription that constitutes this rat-bane is:

Bromadiolone 0.003～0.0069%;

Big fitoncidin 0.001～0.005%;

Muroid urine albumen 0.001～0.002%;

Sodium chloride and/or potassium chloride 0.01～0.03%;

Carbohydrate 0.03～0.06%;

Synergist 0.5～1.5%;

Emetic 0.001～0.01%;

The base-material surplus.

6, as claim 1,2,3, the nuisanceless anticoagulation rodenticide of 4 described vole types, it is characterized in that the material composition prescription that constitutes this rat-bane is:

Bromadiolone 0.0 04～0.007%;

Muroid urine albumen 0.001～0.002%;

Sodium chloride and/or potassium chloride 0.01～0.03%;

Carbohydrate 0.03～0.06%;

Synergist 0.3～0.5%;

Emetic 0.001～0.01%;

The base-material surplus.

7,, it is characterized in that the material composition prescription that constitutes this rat-bane is as claim 1,2,3, the nuisanceless anticoagulation rodenticide of 4 described soul types:

Bromadiolone 0.005～0.015%;

Carbohydrate 0.10～0.30%;

Muroid urine albumen 0.001～0.002%;

Synergist 0.5～1.0%;

Emetic 0.001～0.01%;

The base-material surplus.