CN102792975A - Taste-type bird and mouse repellent composition - Google Patents

Abstract

The invention relates to bird and mouse repellent technologies, specifically to a taste-type bird and mouse repellent composition. The composition comprises the following components by weight: 10-60% of methyl anthranilate; 0.05-0.08% of berberine; 0.05-0.08% of astragaloside; 0.25-0.55% of Oxymatrine and/or 0.25-0.55% of capsaicin; 0.35-0.6% of mustard oil and/or 0.5-1.2% of zanthoxylum oil; and the balance water as well as additives. Under the premise of not harming bird and mouse health, the invention achieves the repellent effect. Therefore, the repellent composition studied by the invention can effectively repel birds and mice and is environment-friendly, thus being a safe and harmless type repellent product in a real sense. The product prepared by the invention can be widely applied to seed dressing, seedling spraying, mature fruit spraying and the like in agricultural production.

Description

A kind of sense of taste type bird mouse repellant compositions

Technical field

The present invention relates to bird muroid repellent technology, relate in particular to a kind of sense of taste type bird mouse repellant compositions.

Background technology

Repellant, it is defined as the active chemistry with repel insects effect by plant extract or synthetic.Generally speaking, no insecticidal activity own according to waving the taste repellent bird mouse of generation, flees from the bird mouse.

Though the nontoxic no killing action of these medicaments itself because it has certain special taste, can make the bird mouse avoid and keep away, and maybe can disperse black mouse.Repellant generally can the long-term hazards environment or the destruction ecological balance.

Along with in recent years, owing to the enforcement of conceding the land to forestry policy, the improvement of natural environment, people make birds increase to the enhancing gradually of bird preservation consciousness, and orchard and field-crop bird (mouse) evil are comparatively serious.At present, seldom but mainly there is following defective in the kind of the repellant of specialty on the market:

1, unfriendly to environment, be prone to contaminated environment, the residual harmful components that are difficult to degrade.

2, select comparatively expensive raw material for use, production cost is higher.

3, repellent effect is not good, repellent often occurs after a period of time, and black mouse (continues) to take place thereby cause crow (mouse) evil to its " immunity " once more.

4, can only produce certain repellent effect to birds, but can't play same effect for muroid.

Summary of the invention

To the technical problem that exists in the prior art, the object of the present invention is to provide good, the environment amenable sense of taste type of a kind of repellent effect bird mouse repellant compositions.

The technical scheme that the present invention adopted is:

A kind of sense of taste type bird mouse repellant compositions is characterized in that, in total weight percent, comprises following composition:

Active ingredient: methyl anthranilate 10～60%, berberine 0.05～0.08%, Astragaloside IV 0.05～0.08%, kushenin 0.25～0.55% and/or capsaicine 0.25～0.55%, mustard oil 0.35～0.6% and/or Chinese prickly ash oil 0.5～1.2%.

Surplus is water and auxiliary agent.

Modern medicine confirms that Astragaloside IV is the extract of Chinese herbal medicine astragalus, and the Radix Astragali has invigorating qi for strengthening superficies, diuresis holder poison, apocenosis, the effect of expelling pus and promoting granulation.It is weak to be used for the deficiency of vital energy, anorexia and loose stool, and the sinking of qi of middle-jiao is rushed down prolapse of the anus for a long time, the uterine bleeding of having blood in stool, the exterior deficiency spontaneous perspiration, ulcer is difficult bursts, and bursts for a long time and does not hold back, and the deficiency of blood is sallow, and interior heat is quenched one's thirst.

Kushenin is the mixed base of oxymatrine (Oxymatrine) and minute quantity N-Oxysophocarpine (Oxysopho-carpine).

Through inventor's long term test, surprised discovery when Astragaloside IV is applied to bird mouse repellent field, has bird mouse repellent effect preferably.Simultaneously, cooperate raw materials such as kushenin, mix the repellant with peculiar taste, when the seed dressing sowing, repellant stimulates the oral cavity intestines and stomach of bird mouse, makes the bird mouse produce memory effect, the bird mouse is fled from, thereby reach repellent effect.

Bird mouse repellant can be made into formulation of the prior art, for example aqueous emulsion, microemulsion, missible oil or pulvis etc.

Through lot of experiment validation, when dosage form selection was microemulsion, it is best that its repellent effect reaches.

When processing microemulsion, auxiliary agent is made up of following component, neopelex 2～3%, and glycerine 3～5%, Sodium Benzoate 0.3～0.5%, guar gum 0.2～0.5%, Tween-80 4.5～5.5% and citric acid are an amount of.

The invention also discloses the method for this bird mouse repellant, step is following:

(1), with active ingredient mix to stir, heating for dissolving, make oil phase;

(2), with water, auxiliary agent mixing and stirring;

(3), (1) is slowly added in (2), stir emulsification pretreatment, sampling, check promptly get the repellent microemulsion.

According to the bird mouse repellant of above-mentioned preparation method's preparation,, reach repellent effect not injuring under the healthy prerequisite of bird muroid.Therefore, the repellant compositions of the present invention research, effective repellent crow mouse, environmental sound, genus safe and harmless type repellent product truly.

The product of the present invention preparation can be adaptable across the seed dressing in the agricultural production, spray seedling and spray mellow fruit thing or the like.

Embodiment

Below will combine embodiment, the present invention will be carried out comparatively detailed explanation.

Embodiment 1

Bird mouse repellent microemulsion comprises following component:

Methyl anthranilate 60%, berberine 0.06%, Astragaloside IV (extracting according to prior art) 0.07%, kushenin 0.55%, capsaicine 0.35%, mustard oil 0.45%, Chinese prickly ash oil 0.5%, neopelex 2.2%, glycerine 3.3%, Sodium Benzoate 0.45%, guar gum 0.2%, Tween-80 5% and citric acid are an amount of, and surplus is a water.

Preparation method's step is following:

(1), mixing is stirred, heating for dissolving, makes oil phase with active ingredient (methyl anthranilate, berberine, Astragaloside IV, kushenin, mustard oil, Chinese prickly ash oil);

(2), with water, auxiliary agent (removing citric acid) mixing and stirring;

(3), (1) is slowly added in (2), stir emulsification pretreatment, and through lemon acid for adjusting pH value to 6.3～6.5, sampling, check get promptly.

Embodiment 2

Bird mouse repellent microemulsion comprises following component:

Methyl anthranilate 16%, berberine 0.05%, Astragaloside IV 0.065%, capsaicine 0.5%, mustard oil 0.55%, Chinese prickly ash oil 1.2%, neopelex 2.6%, glycerine 5%, Sodium Benzoate 0.45%, guar gum 0.35%, Tween-80 4.5% and citric acid are an amount of, and surplus is a water.

The preparation method is with embodiment 1.

Embodiment 3

Crow mouse repellent microemulsion comprises following component:

Methyl anthranilate 10%, berberine 0.06%, Astragaloside IV 0.06%, capsaicine 0.35%, mustard oil 0.5%, neopelex 2.8%, glycerine 3.5%, Sodium Benzoate 0.5%, guar gum 0.45%, Tween-80 5.5% and citric acid are an amount of, and surplus is a water.

The preparation method is with embodiment 1.

Embodiment 4

Bird mouse repellent microemulsion comprises following component:

Methyl anthranilate 24%, berberine 0.08%, Astragaloside IV 0.06%, kushenin 0.5%, Chinese prickly ash oil 0.9%, neopelex 2.4%, glycerine 4.5%, Sodium Benzoate 0.3%, guar gum 0.3%, Tween-80 4.8% and citric acid are an amount of, and surplus is a water.

The preparation method is with embodiment 1.

Embodiment 5

Bird mouse repellent microemulsion comprises following component:

Methyl anthranilate 32%, berberine 0.065%, Astragaloside IV 0.08%, kushenin 0.3%, capsaicine 0.4%, Chinese prickly ash oil 1.2%, neopelex 2.3%, glycerine 3%, Sodium Benzoate 0.4%, guar gum 0.4%, Tween-80 5.2% and citric acid are an amount of, and surplus is a water.

The preparation method is with embodiment 1.

Embodiment 6

Bird mouse repellent aqueous emulsion comprises following component:

Methyl anthranilate 13%, berberine 0.07%, Astragaloside IV 0.05%, kushenin 0.35, mustard oil 0.35%, Chinese prickly ash oil 0.8%, neopelex 2%, glycerine 4%, Sodium Benzoate 0.35%, guar gum 0.25%, surplus is a water.

The preparation method is suddenly:

(1), mixing is stirred, heating for dissolving, makes oil phase with active ingredient (methyl anthranilate, berberine, Astragaloside IV, kushenin, mustard oil, Chinese prickly ash oil);

(2), with water, auxiliary agent mixing and stirring, make water;

(3), (1) is slowly added in (2), stir emulsification pretreatment, sampling, check promptly get

Embodiment 7

Bird mouse repellent missible oil comprises following component:

Methyl anthranilate 42%, berberine 0.055%, Astragaloside IV 0.075%, kushenin 0.4%, capsaicine 0.55%, mustard oil 0.4%, Chinese prickly ash oil 1.1%, neopelex 2.5%, glycerine 4.8%, Sodium Benzoate 0.35%, guar gum 0.5% and citric acid are an amount of, and surplus is an xylol.

Preparation method's preparation according to missible oil in the prior art.

Embodiment 8

Bird mouse repellent pulvis comprises following component:

Methyl anthranilate 52%, berberine 0.075%, Astragaloside IV 0.055%, kushenin 0.35%, capsaicine 0.25%, mustard oil 0.5%, Chinese prickly ash oil 1%, neopelex 3%, glycerine 3.6%, Sodium Benzoate 0.5%, guar gum 0.2% and citric acid are an amount of, and surplus is a fine particle calcium carbonate.

Preparation method's preparation according to pulvis in the prior art.

The comparative example 1

Only be not add Astragaloside IV with the difference of embodiment 1, other is identical.

The comparative example 2

Only be not add kushenin with the difference of embodiment 1, other is identical.

The comparative example 3

Only be not add Astragaloside IV and kushenin with the difference of embodiment 1, other is identical.

Feed sparrow test of embodiment 1～8 and comparative example 1～3:

Processing method:

With the bird mouse repellant of embodiment 1～8 and comparative example's 1～3 preparation, cereal (wheat) is dressed seed.To wait the quantity wheat seed to be seeded in the homalographic soil, the surplus of seed after the observation different number of days.Blank test is that wheat is left intact.

Result of the test, as shown in the table:

Can find out from last table:

1, combine comparative example 1～3 and embodiment 1 result of the test, can find out, repellent effect is followed successively by and adds Astragaloside IV and kushenin＞do not add kushenin＞do not add Astragaloside IV＞do not add Astragaloside IV and kushenin; Therefore; Astragaloside IV is applied to bird mouse repellant, can significantly improves repellent effect, simultaneously; Under the cooperation of kushenin, repellent effect is further promoted.

2, combine embodiment 1 and embodiment 6～7 result of the tests, can find out, when selecting micro-emulsion form, can make repellent effect best.

3, the result of the test that combines embodiment 1～8, comparative example 1～3 and blank test; Can find out that sense of taste type crow mouse repellant compositions of the present invention has significant repellent effect to black muroid; Effective repellent bird mouse; Simultaneously, environmental sound belongs to safe and harmless type repellent product truly.

Above content only is giving an example and explanation that the present invention is done; Under the technical staff in present technique field described specific embodiment is made various modifications or replenish or adopt similar mode to substitute; Only otherwise depart from the design of invention or surmount the defined scope of these claims, all should belong to protection scope of the present invention.

Claims (5)

1. a sense of taste type bird mouse repellant compositions is characterized in that, in total weight percent, comprises following composition:

Methyl anthranilate 10～60%;

Berberine 0.05～0.08%;

Astragaloside IV 0.05～0.08%;

Kushenin 0.25～0.55% and/or capsaicine 0.25～0.55%;

Mustard oil 0.35～0.6% and/or Chinese prickly ash oil 0.5～1.2%;

Surplus is water and auxiliary agent.

2. bird mouse repellant, aqueous emulsion, microemulsion, missible oil or the pulvis processed according to the said composition of claim 1.

3. bird mouse repellant as claimed in claim 2 is characterized in that formulation is a microemulsion.

4. bird mouse repellant as claimed in claim 3 is characterized in that, in total weight percent; Said auxiliary agent is made up of following component; Neopelex 2～3%, glycerine 3～5%, Sodium Benzoate 0.3～0.5%; Guar gum 0.2～0.5%, Tween-80 4.5～5.5% and citric acid are an amount of.

5. preparation is like the method for the said bird mouse of claim 4 repellant, and step is following:

(1), with active ingredient mix to stir, heating for dissolving, make oil phase;

(2), with water, auxiliary agent mixing and stirring;

(3), (1) is slowly added in (2), stir emulsification pretreatment, sampling, check promptly get the repellent microemulsion.