CN102640765B - Green and novel crop pest repellent - Google Patents
Green and novel crop pest repellent Download PDFInfo
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- CN102640765B CN102640765B CN201210113153.8A CN201210113153A CN102640765B CN 102640765 B CN102640765 B CN 102640765B CN 201210113153 A CN201210113153 A CN 201210113153A CN 102640765 B CN102640765 B CN 102640765B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention discloses a green and novel crop pest repellent and relates to pesticide. According to the green and novel crop pest repellent, the following ingredients in parts by weight are prepared into medicine liquid: 1.6 to 2.4 parts of radix sophorae flavescentis, 1.6 to 2.4 parts of melia azedarach, 0.8 to 1.2 parts of coptis chinensis Franch, 1.2 to 1.8 parts of croton, 0.8 to 1.2 parts of stone-like omphalia, 0.8 to 1.2 parts of raw radix stemonae, 1.6 to 2.4 parts of hot pepper, 1.2 to 1.8 parts of wild pepper, 1.2 to 1.8 parts of black pepper, 1.6 to 2.4 parts of loquat leaf, 1.2 to 1.8 parts of folium eucalypti, 0.8 to 1.2 part of folium isatidis, 0.8 to 1.2 parts of hindu datura flower, 1.2 to 1.8 parts of calystegia hederacea and 160 to 240 parts of organic acid. The green and novel crop pest repellent solves the problems that artificially synthesized chemical pesticide is mostly adopted for preventing and treating crop pests in the prior art, the pesticide residue side effect is caused, and the like.
Description
Technical field
The present invention relates to a kind of agricultural chemicals.
Background technology
For a long time, along with the development of social production is evolved, agricultural production also presents quick modern state, but As time goes on, and in agricultural production, the damage by disease and insect of crops also presents variation, multiple situation.Owing to reusing for a long time poisonous and hazardous insecticide (synthetic pesticide) to making insect produce stronger pesticide resistance to agricultural chemicals.In order to address this problem, in actual production, the increasing agricultural chemicals usage amount increase hazards of pesticides that adopt solve more.When solution insect is caused harm to crops, residue of pesticide in crops production process, are inevitably also produced.The continuous accumulation of residue of pesticide, has caused to human body seriously causing harm of can not disappearing.This universal phenomenon existing in current agricultural production as changed, development and the screening that so just must fundamentally solve the harm of insect and the medicament of pest control.
In modern agricultural production, to the control of crop pests, most manually synthetic chemical pesticides that adopt are prevented and treated, although large multipotency is obtained good control efficiency, but the side effect of the residue of pesticide of bringing is also very serious simultaneously, this is a problem that must fundamentally solve in human lives evolves.If not, the murder by poisoning that residue of pesticide produce the mankind, can bring diversified consequence, and severe patient can jeopardize the mankind's existence and the life-span.
Summary of the invention
The invention provides a kind of green novel crops insects repellant, the invention solves the at present control to crop pests, mostly adopt artificial synthetic chemical pesticides to prevent and treat, cause the problem such as side effect of residue of pesticide.
For addressing the above problem, the present invention adopts following technical scheme: green novel crops insects repellant, the raw material preparating liquid with following ratio of weight and number: kuh-seng: 1.6-2.4; China tree: 1.6-2.4; Coptis root: 0.8-1.2; Crotons: 1.2-1.8; Stone-like omphalia: 0.8-1.2; The raw tuber of stemona: 0.8-1.2; Capsicum: 1.6-2.4; Chinese prickly ash: 1.2-1.8; Pepper: 1.2-1.8; Loguat leaf: 1.6-2.4; Folium eucalypti: 1.2-1.8; Folium isatidis: 0.8-1.2; Datura flower: 0.8-1.2; Cat's eye: 1.2-1.8; Organic acid: 160-240.Described organic acid is acetic acid.
The process for preparation of liquid is: add the water of 1000 parts according to the ratio of weight and number of raw material, sealed fermenting 45 days at the temperature of 15 to 35 degrees Celsius, fully extracts after the active ingredient of plant, after filtration filtering solids then, clarification after.
The present invention by the research and development to novel pest control agent, can effectively prevent pest damage crops thereby reach, and can solve again the harm that residue of pesticide are brought to the mankind, and finally fundamentally reaches the green of farming in producing, organic.Thereby the mankind's physical condition is improved.
The present invention has fundamentally overcome the residual toxic action to the mankind of chemical pesticide.According to the theoretical foundation counteracting each other in Chinese traditional Chinese medicine, all adopt the naturally occurring plant of natural world, combine through science, through the critical fermentation of low temperature, in stable, the active ingredient of extraction plant, thus reach the effect of crop pests being carried out to repellent, not only solve the problem of residue of pesticide and pest resistance to insecticide from root, also provide new approach for fundamentally solving insect to the harm of crops simultaneously.And the repellant of producing is the non-harmful of green.
The invention has the beneficial effects as follows: 1, All Pure Nature noresidue, nontoxic, be natural green preparation, be conducive to environmental protection and agriculture sustainable development.
2, owing to being pure natural plant preparation, so insect does not have pesticide resistance to this repellant.
3, product of the present invention is broad spectrum activity repellant, and the insect of various different times is all had to obvious repellent action, the ovum of insect is had to certain dissipation effect simultaneously.
4, once Shangqiu City country's flour and the detection of goods Product Quality Verification Centers of this preparation, does not measure the residue of pesticide such as organic phosphor, organochlorine, chrysanthemum lipid, does not detect poisonous and harmful substance and heavy metal.
Embodiment
With best embodiment, the present invention is described in detail below.
Embodiment mono-
Green novel crops insects repellant, the raw material preparating liquid by following weight: kuh-seng: 2g; China tree: 2g; Coptis root: 1g; Crotons: 1.5g; Stone-like omphalia: 1g; The raw tuber of stemona: 1g; Capsicum: 2g; Chinese prickly ash: 1.5g; Pepper: 1.5g; Loguat leaf: 2g; Folium eucalypti: 1.5g; Folium isatidis: 1g; Datura flower: 1g; Cat's eye: 1.5g; Organic acid (acetic acid): 200g.
The process for preparation of liquid is: add the water of 1000g according to the ratio of weight and number of raw material, sealed fermenting 45 days at the temperature of 15 to 35 degrees Celsius, fully extracts after the active ingredient of plant, after filtration filtering solids then, clarification after.
The present invention is broad spectrum activity repellant, is applicable to multiple kinds of crops, such as: paddy rice, wheat, vegetables, cotton, tealeaves, fruit tree etc.
The using method of liquid of the present invention: in the whole season of growth, according to the regularity of occurrence and development of different insects, should bring into use period in insect onset, the control cycle is 10 to 15 days.Because said preparation is pure biologic product, should again use except avoiding sun direct projection at noon high temperature, use if should also be noted that to meet rain in latter 2 hours summer in the use, this preparation can not be mixed with basic formulations.Typical concentrations is: the degree occurring according to insect is made the aqueous solution with drug weight 400-600 times of water dilution, and liquid is evenly sprayed to best results above crops.Sprinkling amount is that every mu of crops are sprayed the liquid 10-500 kilogram after dilution.
Because the present invention is not taking desinsection as main purpose, but with pest, alleviate causing harm for main purpose to crops; Thereby reach and prevent the effect that causes harm to destroy the harm function of insect; Simultaneously because repellant does not have killing effect to insect, but utilize the mode of running its course or being eliminated by natural enemy of insect to eliminate destructive insects.Environment is not produced the possibility of secondary pollution.The present invention, in production practices, can, according to the pests occurrence rule of insect, carry out developing of prevention and control insect in advance, and working concentration is the 300-600 times of weight water dilution that add water conventionally.The prevention and control cycle is 10-15 days.
Preparation of the present invention is due to nontoxic, harmless, noresidue, so be applicable to all crops and the green plants in China north and south.Prove according to practical effect: said preparation has significant repellent and lethal effect to the insect of biting mouthparts and sucking mouth parts.Particularly remarkable to aphid class, mite class, lice class, blue or green insects, shell insects result of use.
Preparation of the present invention is for paddy rice, wheat, vegetables, cotton, tealeaves, fruit tree Tanaka, preparation according to the method described above, and spray, sprayed once every 12 days in every mu of field, spray altogether 5 times, aphid class, mite class, lice class, blue or green insects, scale insect are than the field few 90% that does not have to spray.
Embodiment bis-
The difference of the present embodiment and embodiment mono-is:, the raw material preparating liquid with following ratio of weight and number: kuh-seng: 1.6-2.4; China tree: 1.6-2.4; Coptis root: 0.8-1.2; Crotons: 1.2-1.8; Stone-like omphalia: 0.8-1.2; The raw tuber of stemona: 0.8-1.2; Capsicum: 1.6-2.4; Chinese prickly ash: 1.2-1.8; Pepper: 1.2-1.8; Loguat leaf: 1.6-2.4; Folium eucalypti: 1.2-1.8; Folium isatidis: 0.8-1.2; Datura flower: 0.8-1.2; Cat's eye: 1.2-1.8; Organic acid: 160-240.Described organic acid is acetic acid.Its preparation method is identical with embodiment mono-.
Embodiment tri-
The difference of the present embodiment and embodiment mono-is:, the raw material preparating liquid with following ratio of weight and number: kuh-seng: 2-2.4; China tree: 2-2.4; Coptis root: 1-1.2; Crotons: 1.5-1.8; Stone-like omphalia: 1-1.2; The raw tuber of stemona: 1-1.2; Capsicum: 2-2.4; Chinese prickly ash: 15-1.8; Pepper: 1.5-1.8; Loguat leaf: 2-2.4; Folium eucalypti: 1.5-1.8; Folium isatidis: 1-1.2; Datura flower: 1-2.4; Cat's eye: 1.5-1.8; Organic acid: 200-240.Described organic acid is acetic acid.Its preparation method is identical with embodiment mono-.
Embodiment tetra-
The difference of the present embodiment and embodiment mono-is:, the raw material preparating liquid with following ratio of weight and number: kuh-seng: 0.8-2.4; China tree: 1.6-2; Coptis root: 0.8-1; Crotons: 1.2-1.5; Stone-like omphalia: 0.8-1; The raw tuber of stemona: 0.8-1; Capsicum: 1.6-2; Chinese prickly ash: 1.2-1.5; Pepper: 1.2-1.5; Loguat leaf: 1.6-2; Folium eucalypti: 1.2-1.5; Folium isatidis: 0.8-1; Datura flower: 1.6-2; Cat's eye: 1.2-1.5; Organic acid: 160-200.Described organic acid is acetic acid.Its preparation method is identical with embodiment mono-.
Finally it should be noted that: obviously, above-described embodiment is only for example of the present invention is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being amplified out thus or variation are still among protection scope of the present invention.
Claims (1)
1. green novel crops insects repellant, is characterized in that, the raw material preparating liquid with following ratio of weight and number: kuh-seng: 1.6-2.4; China tree: 1.6-2.4; Coptis root: 0.8-1.2; Crotons: 1.2-1.8; Stone-like omphalia: 0.8-1.2; The raw tuber of stemona: 0.8-1.2; Capsicum: 1.6-2.4; Chinese prickly ash: 1.2-1.8; Pepper: 1.2-1.8; Loguat leaf: 1.6-2.4; Folium eucalypti: 1.2-1.8; Folium isatidis: 0.8-1.2; Datura flower: 0.8-1.2; Cat's eye: 1.2-1.8; Organic acid: 160-240; Described organic acid is acetic acid; The process for preparation of liquid is: add the water of 1000 parts according to the ratio of weight and number of raw material, sealed fermenting 45 days at the temperature of 15 to 35 degrees Celsius, fully extracts after the active ingredient of plant, and filtering solids after filtration, then after clarification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210113153.8A CN102640765B (en) | 2012-04-18 | 2012-04-18 | Green and novel crop pest repellent |
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| CN201210113153.8A CN102640765B (en) | 2012-04-18 | 2012-04-18 | Green and novel crop pest repellent |
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| CN102640765A CN102640765A (en) | 2012-08-22 |
| CN102640765B true CN102640765B (en) | 2014-11-19 |
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| CN102910988B (en) * | 2012-11-18 | 2014-08-20 | 北京市波普克生态科技有限公司 | Compound microorganism liquid bacterial fertilizer for preventing plant diseases and insect pests and preparation method of compound microorganism liquid bacterial fertilizer |
| CN103598266B (en) * | 2013-11-20 | 2015-04-22 | 赵海潞 | Non-polluted pesticide with pure traditional Chinese medicinal components, as well as preparation method and application thereof |
| CN103621481B (en) * | 2013-12-05 | 2015-07-01 | 广东省昆虫研究所 | Indoor evaluating method for repellant effects of pest repellents |
| CN104322577A (en) * | 2014-11-27 | 2015-02-04 | 周可幸 | Composite germicide |
| CN105145670A (en) * | 2015-09-21 | 2015-12-16 | 金寨县益农农业科技开发有限公司 | Pesticide for preventing and controlling tea diseases and pests |
| CN105493971A (en) * | 2015-12-03 | 2016-04-20 | 范健身 | Method for dispersing leeches in rice seedling field |
| CN105410060A (en) * | 2015-12-03 | 2016-03-23 | 范健身 | Repellent for repelling leeches in rice seedling field |
| CN106386905A (en) * | 2016-04-29 | 2017-02-15 | 惠州市四季绿农产品有限公司 | Biological insecticide |
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| CN106689229A (en) * | 2016-12-20 | 2017-05-24 | 郭海桥 | Botanical pesticide and preparation method thereof |
| CN107183083A (en) * | 2017-06-30 | 2017-09-22 | 广西海泉农业有限公司 | It is a kind of for vegetable insecticide of dragon fruit and preparation method thereof |
| CN107549211A (en) * | 2017-09-19 | 2018-01-09 | 吴宇 | It is a kind of suitable for insect prevention composition of peanut cultivation and preparation method thereof |
| CN109430296A (en) * | 2018-08-31 | 2019-03-08 | 北京师范大学 | A kind of Chinese medicine composition for preventing and treating ginseng store pest |
| CN109258724A (en) * | 2018-11-02 | 2019-01-25 | 万物生（深圳）生物科技控股有限公司 | A kind of biological pesticide pest repellant |
| CN111357777A (en) * | 2020-04-15 | 2020-07-03 | 贵州益全佳科技有限公司 | Deinsectization ovum-inhibiting agent extracted from plant containing sweet wormwood herb and preparation and application methods thereof |
| CN111357778A (en) * | 2020-04-22 | 2020-07-03 | 王杉 | Antibacterial insect repellant |
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