CN102792975B - 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 by plant extract or the artificial synthetic active chemistry with repel insects effect.Generally, itself is without insecticidal activity, and the taste repellent bird mouse according to waving generation, flees from bird mouse.

Though these medicaments itself are nontoxic without killing action, because it has certain special taste, can make bird mouse avoid and keep away, maybe can disperse black mouse.Repellant generally can long-term hazards environment or the destruction ecological balance.

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

1, unfriendly to environment, easy contaminated environment, the harmful components of residual hard degradation.

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

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

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

Summary of the invention

For the technical problem existing in 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 solution adopted in the present invention is:

A 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 Zanthoxylum essential oil 0.5～1.2%.

Surplus is water and auxiliary agent.

Modern medicine confirmation, Astragaloside IV is the extract of Chinese herbal medicine astragalus, the Radix Astragali has invigorating qi for strengthening superficies, diuresis holder poison, apocenosis, the effect of expelling pus and promoting granulation.Weak for the deficiency of vital energy, anorexia and loose stool, the sinking of qi of middle-jiao, rushes down prolapse of the anus for a long time, the uterine bleeding of having blood in stool, exterior deficiency spontaneous perspiration, ulcer is difficult bursts, and bursts and does not hold back for a long time, 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 good bird mouse repellent effect.Meanwhile, coordinate the raw materials such as kushenin, mix the repellant with peculiar taste, when seed dressing sowing, repellant stimulates the oral cavity intestines and stomach of bird mouse, makes bird mouse produce memory effect, bird mouse is fled from, thereby reach repellent effect.

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

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

When making microemulsion, auxiliary agent is comprised 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 appropriate.

The method that the invention also discloses this bird mouse repellant, step is as follows:

(1), by active ingredient mix and blend, heating for dissolving, make oil phase;

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

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

The bird mouse repellant of preparing according to above-mentioned preparation method, not injuring under the prerequisite of bird muroid health, reaches repellent effect.Therefore, the repellant compositions of the present invention research, effective repellent crow mouse, environmental sound, genus safe and harmless type repellent product truly.

Product prepared by the present invention can be widely used in seed dressing in agricultural production, spray seedling and spray mellow fruit thing etc.

Embodiment

Below with reference to embodiment, the present invention is described in detail.

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%, Zanthoxylum essential oil 0.5%, neopelex 2.2%, glycerine 3.3%, Sodium Benzoate 0.45%, guar gum 0.2%, Tween-80 5% and citric acid are appropriate, and surplus is water.

Preparation method's step is as follows:

(1), by active ingredient (methyl anthranilate, berberine, Astragaloside IV, kushenin, mustard oil, Zanthoxylum essential oil) mix and blend, heating for dissolving, make oil phase;

(2), by water, auxiliary agent (except citric acid) mixing and stirring;

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

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%, Zanthoxylum essential oil 1.2%, neopelex 2.6%, glycerine 5%, Sodium Benzoate 0.45%, guar gum 0.35%, Tween-80 4.5% and citric acid are appropriate, and surplus is water.

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 appropriate, and surplus is water.

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%, Zanthoxylum essential 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 appropriate, and surplus is water.

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%, Zanthoxylum essential oil 1.2%, neopelex 2.3%, glycerine 3%, Sodium Benzoate 0.4%, guar gum 0.4%, Tween-80 5.2% and citric acid are appropriate, and surplus is water.

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%, Zanthoxylum essential oil 0.8%, neopelex 2%, glycerine 4%, Sodium Benzoate 0.35%, guar gum 0.25%, surplus is water.

Preparation method is suddenly:

(1), by active ingredient (methyl anthranilate, berberine, Astragaloside IV, kushenin, mustard oil, Zanthoxylum essential oil) mix and blend, heating for dissolving, make oil phase;

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

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

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%, Zanthoxylum essential oil 1.1%, neopelex 2.5%, glycerine 4.8%, Sodium Benzoate 0.35%, guar gum 0.5% and citric acid are appropriate, and surplus is dimethylbenzene.

Preparation method's preparation according to missible oil in 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%, Zanthoxylum essential oil 1%, neopelex 3%, glycerine 3.6%, Sodium Benzoate 0.5%, guar gum 0.2% and citric acid are appropriate, and surplus is fine particle calcium carbonate.

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

Comparative example 1

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

Comparative example 2

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

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:

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

Result of the test, as shown in the table:

As can be seen from the above table:

1, in conjunction with 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 > and do not add kushenin > and do not add Astragaloside IV > and 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, in conjunction with the embodiments 1 and embodiment 6～7 result of the tests, can find out, when selecting micro-emulsion form, can make repellent effect best.

3, in conjunction with the embodiments 1～8 the result of the test of comparative example 1～3 and blank test,, can find out, sense of taste type crow mouse repellant compositions of the present invention, black muroid is had to significant repellent effect, effective repellent bird mouse, meanwhile, environmental sound, belongs to safe and harmless type repellent product truly.

Above content is only made for the present invention giving an example and explanation; affiliated those skilled in the art make various modifications to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the design of invention or surmount this scope as defined in the 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 Zanthoxylum essential oil 0.5～1.2%;

Surplus is water and auxiliary agent.

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

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

4. bird mouse repellant as claimed in claim 3, it is characterized in that, in total weight percent, described auxiliary agent is comprised 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 appropriate.

5. prepare the method for bird mouse repellant as claimed in claim 4, step is as follows:

(1), by active ingredient mix and blend, heating for dissolving, make oil phase;

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

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