CN1351834A - Green plant pesticide - Google Patents
Green plant pesticide Download PDFInfo
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- CN1351834A CN1351834A CN 00113967 CN00113967A CN1351834A CN 1351834 A CN1351834 A CN 1351834A CN 00113967 CN00113967 CN 00113967 CN 00113967 A CN00113967 A CN 00113967A CN 1351834 A CN1351834 A CN 1351834A
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Abstract
A green plant pesticide has obvious pesticidal effect and has no residuum and pollution to organism as well as no environmental pollution and harm to human body's health. The green plant pesticide of the present invention consists of towel gourd seed oil, croton oil, tween-80 and water according to a vol. proportion of 1:1:0.5:1. It is prepared through mixing and emulsification, and is prepared into an emulsion with a 20% oil content.
Description
The present invention relates to a vegetative insecticide, relate in particular to a kind of green plant pesticide that is used to kill fruit tree, vegetable-crop pest-insect.
In the background technology, in the past a large amount of chemical pesticides that use be mainly hexachlorcyclohexane powder (also claiming hexachlorocyclohexane), the hexachlorcyclohexane powder is once in worldwide widespread production and the use fifties to the sixties, once be the insecticide of China's output maximum, played positive role eliminating the plague of locusts, control pest and house pest.But hexachlorcyclohexane also exists distinct disadvantage and deficiency simultaneously: the one, because long-term a large amount of the use developed immunity to drugs insect, drug effect day subtracts; The 2nd, because of its easily biological-degradable not, in environment and organism, cause residual easily and accumulation, can cause certain harm to health.For above-mentioned reasons, many countries just stopped using and produce in the seventies.China has also stopped from 83 years producing, but its raw material as other agricultural chemicals also keeps produced in small quantities.After hexachlorcyclohexane was stopped using, a kind of not only little while of toxicity but also the permanent insecticide of drug effect did not also appear at present.In China pomegranate producing region, owing to can't find the insecticide that a kind of drug effect is permanent, can effectively prevent and treat the pomegranate insect, be pest control, still dip in a little hexachlorcyclohexane powder vegetative period pomegranate with cotton balls, be blocked in the pomegranate flower mouth and invade inner to prevent the pomegranate insect.The hexachlorcyclohexane powder infects pomegranate for a long time, and its residual and accumulation meeting in pomegranate causes very big harm to food pomegranate person's health.
The objective of the invention is to overcome the weak point in the above-mentioned background technology, a kind of green plant pesticide is provided, its insecticidal effect is obvious, can not cause residual in vivo simultaneously and pollution, has eliminated existing insecticide to the pollution of environment and the harm that health is caused.
For achieving the above object, the technical solution that the present invention adopts is as follows:
A kind of green plant pesticide, its special character is: comprise croton oil.
Above-mentioned green plant pesticide can be made up of luffa-seed oil and croton oil.
Above-mentioned green plant pesticide can be made up of croton oil, Tween-80 and water.
Above-mentioned green plant pesticide can be made up of luffa-seed oil, croton oil, Tween-80 and water.
Volume ratio between above-mentioned luffa-seed oil and the croton oil can be 1: 1.
Volume ratio between above-mentioned croton oil, Tween-80, the water can be 1: 0.5: 0.5.
Volume ratio between above-mentioned luffa-seed oil, croton oil, water, the Tween-80 can be 1: 1: 1: 0.5.
A kind of manufacture method of green plant pesticide, its special character is: the croton oil that squeezes is added entry in proportion, and add Tween-80 and carry out emulsification, water is mixed with emulsion after the emulsification.
In the manufacture process of above-mentioned green plant pesticide, the luffa-seed oil that squeezes is mixed in proportion with croton oil, add entry again, and add Tween-80 and carry out emulsification, water is mixed with emulsion after the emulsification.
In the manufacture process of above-mentioned green plant pesticide, 1: 1 by volume the ratio of luffa-seed oil and croton oil of squeezing can be mixed, add again and the water of oil with volume, and the Tween-80 that adds oil volume 1/2 carries out emulsification, water is mixed with the emulsion of oil-containing 20% after the emulsification, makes finished dosage forms.
Below the present invention is described in further detail: an embodiment of green plant pesticide of the present invention is made up of croton oil, water, Tween-80, volume ratio between croton oil, water, the Tween-80 is 1: 0.5: 0.5, its manufacture process is: will add the water of oil volume 1/2 in the croton oil that squeeze, and the Tween-80 that adds oil volume 1/2 carries out emulsification, is diluted with water to the finished dosage forms of oil-containing 20% after the emulsification.During actual the use, when using as the prevention insect pest, per 100 milliliters of finished products add water and dilute for 2000 milliliters, and the dilution back is to the fruits and vegetables foliage-spray.When using as desinsection, per 100 milliliters of finished products add water and dilute for 1000 milliliters, and the dilution back is to the fruits and vegetables foliage-spray.Another embodiment of green plant pesticide of the present invention is made up of luffa-seed oil, croton oil, Tween-80 and water, and the volume ratio between luffa-seed oil, croton oil, water, the Tween-80 is 1: 1: 1: 0.5.The manufacture process of green plant pesticide is: earlier 1: 1 by volume the ratio of luffa-seed oil and croton oil of squeezing is mixed, add again and the water of oil with volume, and the Tween-80 that adds oil volume 1/2 carries out emulsification, and water is mixed with the emulsion of oil-containing 20% after the emulsification, finished dosage forms.Pack with 500 milliliters of plastic bottle bottlings at last.During actual the use, spray after can diluting according to different purposes: 1, pre-insect-pest: per 100 milliliters of finished products add 2000 milliliters in water (2 kilograms) and dilute, and promptly every bottle of 500 milliliters of finished products add 10 kilograms of dilutions of water, and the dilution back is to the fruits and vegetables foliage-spray.2, desinsection: per 100 milliliters of finished products add 1000 milliliters in water (1 kilogram) and dilute, and promptly every bottle of 500 milliliters of finished product add 5 kilograms in water to the fruits and vegetables foliage-spray.3, pomegranate pest control: after 500 milliliters of finished product emulsions are added 10 kilograms of dilutions of water, aim at the pomegranate flower mouth with miniaturised nebuliser and spray, also can spray, can play the pest control effect to full leaf face.The principle of green plant pesticide of the present invention is that to utilize the Pesticidal toxins that contains in netural plant luffa seed and the crotons seed be elaterin, saponin, crotin (toxicity globulin) and crotonoside, be processed into vegetable insecticide through special process, do not contain other composite pesticide.Wherein contained active ingredient elaterin tool causes the effect of rushing down in the sponge gourd seed, and the people obeys 15～20 can cause vomiting, diarrhoea, obeys 30～40 and can cause serious diarrhoea.Contained saponin in the sponge gourd seed has effect of digitalis sample and energy haemolysis to the frog heart, and fish is had strong toxicity, minimum lethal dose to the frog is 0.2 gram/kilogram, alcohol medicinal extract 1 mg/kg can make dog cause death and produce hydrostomia, vomiting and diarrhoea, and after death checking has serious enteron aisle to stimulate, obvious with small intestine especially.Isolated fixedly oil can cause diarrhoea, vomiting, enterorrhagia for 5～12 milliliters for dog from seed.The sponge gourd seed oil is mixed with the aqua of 1%～2% concentration through special processing, uses on fruit tree and vegetables, and the effect of tangible kill pests is arranged.Another Main Ingredients and Appearance croton oil has a stronger spread effect to mucocutaneous among the present invention, croton oil is the most violent cathartic, oral half to 1 burn feeling and the vomiting that can produce oral cavity and gastric mucosa, a large amount of watery diarrheas can appear repeatedly in 0.5 hour～3 hours, and, produce serious oral stimulation symptom and gastroenteritis with tormina.In addition, all reactionless with animals such as crotons liquid feeding mice, rabbit, goat, duck, geese, also harmless to frog, but fishes and shrimps, river snail, earthworm etc. are had toxic action.The croton oil that crotons are extracted is used on fruits and vegetables through being processed into 1%～2% aqua, has the effect of tangible kill pests.The present invention mixes luffa-seed oil and croton oil through being processed into aqua in 1: 1 ratio, sprays the fruits and vegetables blade, after the insect contact, and the one, skin irritatin is burnt and is stirred and dead, and the 2nd, stomach kills effect, and promptly mucous membrane irritation is poisoned and dead.
Compared with prior art, the advantage and the effect that have of the present invention is as follows:
1, lasting medicine of the present invention, insecticidal effect is obvious, simultaneously can pre-insect-pest. And pollution-free, no Can be to environment harm, simultaneously owing in vivo not residual, so can not be detrimental to health. The present invention can replace the bigger existing agricultural chemicals of toxicity such as BHC fully, is the Green Product of a new generation.
2, applicability of the present invention is wide, and is easy to use, applicable to any fruit and vegetables pest control.
3, the present invention can effectively prevent and kill the pomegranate evil through in Lintong pomegranate producing region evidence Worm has guaranteed inherent quality and the presentation quality of pomegranate to make the consumer avoid the harm of remains of pesticide.
4, botanical pesticide of the present invention is non-stimulated tasteless, and desinsection is efficient, and is quick-acting.
5, botanical pesticide of the present invention is conducive to big industrial production.
Claims (10)
1, a kind of green plant pesticide is characterized in that: comprise croton oil.
2, green plant pesticide according to claim 1 is characterized in that: be made up of luffa-seed oil and croton oil.
3, green plant pesticide according to claim 1 is characterized in that: be made up of croton oil, Tween-80 and water.
4, green plant pesticide according to claim 2 is characterized in that: be made up of luffa-seed oil, croton oil, Tween-80 and water.
5, according to claim 2 or 4 described green plant pesticides, it is characterized in that: the volume ratio between described luffa-seed oil and the croton oil is 1: 1.
6, green plant pesticide according to claim 3 is characterized in that: the volume ratio between described croton oil, Tween-80, the water is 1: 0.5: 0.5.
7, green plant pesticide according to claim 4 is characterized in that: the volume ratio between described luffa-seed oil, croton oil, water, the Tween-80 is 1: 1: 1: 0.5.
8, the manufacture method of green plant pesticide according to claim 1 is characterized in that: it is characterized in that: the croton oil that squeezes is added entry in proportion, and add Tween-80 and carry out emulsification, water is mixed with emulsion after the emulsification.
9,, the manufacture method of green plant pesticide according to claim 8, it is characterized in that: the luffa-seed oil that squeezes is mixed in proportion with croton oil, add entry again, and add Tween-80 and carry out emulsification, water is mixed with emulsion after the emulsification.
10, the manufacture method of green plant pesticide according to claim 9, it is characterized in that: 1: 1 by volume the ratio of luffa-seed oil and croton oil of squeezing is mixed, add again and the water of oil with volume, and the Tween-80 that adds oil volume 1/2 carries out emulsification, water is mixed with the emulsion of oil-containing 20% after the emulsification, makes finished dosage forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00113967 CN1351834A (en) | 2000-11-08 | 2000-11-08 | Green plant pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00113967 CN1351834A (en) | 2000-11-08 | 2000-11-08 | Green plant pesticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1351834A true CN1351834A (en) | 2002-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00113967 Pending CN1351834A (en) | 2000-11-08 | 2000-11-08 | Green plant pesticide |
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| CN (1) | CN1351834A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294815C (en) * | 2005-08-26 | 2007-01-17 | 许盛英 | Granulometric attapulgite stick as a cockroach bait |
| CN102939874A (en) * | 2012-10-19 | 2013-02-27 | 岭南园林股份有限公司 | Landscape plant pest control method |
| CN107691517A (en) * | 2016-08-08 | 2018-02-16 | 庞锦霞 | A kind of Seeds of Luffa cylindrica vegetable insecticide and preparation method thereof |
| CN113767936A (en) * | 2021-08-17 | 2021-12-10 | 仲恺农业工程学院 | Pesticide synergist and pesticide composition for preventing and treating white pelecypyriasis insects |
| CN113841710A (en) * | 2021-08-17 | 2021-12-28 | 仲恺农业工程学院 | Pesticide synergist and pesticide preparation for preventing and treating papaya mealybugs and preparation method thereof |
-
2000
- 2000-11-08 CN CN 00113967 patent/CN1351834A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294815C (en) * | 2005-08-26 | 2007-01-17 | 许盛英 | Granulometric attapulgite stick as a cockroach bait |
| CN102939874A (en) * | 2012-10-19 | 2013-02-27 | 岭南园林股份有限公司 | Landscape plant pest control method |
| CN102939874B (en) * | 2012-10-19 | 2013-12-04 | 岭南园林股份有限公司 | Landscape plant pest control method |
| CN107691517A (en) * | 2016-08-08 | 2018-02-16 | 庞锦霞 | A kind of Seeds of Luffa cylindrica vegetable insecticide and preparation method thereof |
| CN113767936A (en) * | 2021-08-17 | 2021-12-10 | 仲恺农业工程学院 | Pesticide synergist and pesticide composition for preventing and treating white pelecypyriasis insects |
| CN113841710A (en) * | 2021-08-17 | 2021-12-28 | 仲恺农业工程学院 | Pesticide synergist and pesticide preparation for preventing and treating papaya mealybugs and preparation method thereof |
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