CN1209027C - Pesticide without toxin and public nuisance and its production process - Google Patents

Pesticide without toxin and public nuisance and its production process Download PDF

Info

Publication number
CN1209027C
CN1209027C CN 03135485 CN03135485A CN1209027C CN 1209027 C CN1209027 C CN 1209027C CN 03135485 CN03135485 CN 03135485 CN 03135485 A CN03135485 A CN 03135485A CN 1209027 C CN1209027 C CN 1209027C
Authority
CN
China
Prior art keywords
sweet wormwood
extract
agricultural chemicals
pesticide
pulvis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 03135485
Other languages
Chinese (zh)
Other versions
CN1481689A (en
Inventor
毛焕旭
Original Assignee
毛焕旭
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 毛焕旭 filed Critical 毛焕旭
Priority to CN 03135485 priority Critical patent/CN1209027C/en
Publication of CN1481689A publication Critical patent/CN1481689A/en
Application granted granted Critical
Publication of CN1209027C publication Critical patent/CN1209027C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention relates to poisonless and nuisanceless pesticide and a preparation method thereof. The preparation method is characterized in that the pesticide is prepared by using sweet wormwood as a principal raw material. The pesticide without toxin and public nuisance contains 68 to 98% of sweet wormwood extract, 1.6 to 31.6% of spreader, and preservatives in balancing amount. In the preparation method, fresh or dry sweet wormwood are soaked, pulped, expressed for obtaining juice, filtered, placed statically and concentrated, and then the sweet wormwood extract or sweet wormwood extract powder is obtained. The preparation method prepares sweet wormwood into pesticide and provides a new way for sweet wormwood to carry out broad disinsection and sterilization and be used as the conditioning agent for plant growth. Compared with the prior art, the pesticide has the obvious characteristics of no nuisance, no toxic action, effective disinsection, broad worm spectrum and favourable effect. Because the sweet wormwood extract contains nitrogen which can be easily absorbed, plants grows well after being sprayed with the pesticide.

Description

Nonpoisonous, non-environmental-pollution agricultural chemicals and preparation method thereof
Technical field
The present invention relates to a kind of is the Nonpoisonous, non-environmental-pollution agricultural chemicals of feedstock production with the plant, and the preparation method of this agricultural chemicals.
Background technology
Existing pesticide species is more, and chemistry agricultural chemicals and botanical pesticide are arranged, though the chemistry agricultural chemicals has insecticidal properties preferably, form residue of pesticide easily, and plant easily produces resistance.The botanical pesticide relative toxicity is less, and the agricultural chemicals as with preparations such as Thunder God Teng, tobacco, Dalmatian chrysanthemum, fish Tengs necessarily has insecticidal effect though have, and one only has insecticidal action, its function singleness, and the distribution of some of them plant is little, and output is little, and raw material is not easy to obtain.
Summary of the invention
Fruit is good, desinsection worm spectrum is wide, non-toxic and non-pollution agricultural chemicals to the object of the present invention is to provide a kind of desinsection.Another object of the present invention provides the preparation method of this agricultural chemicals.A further object of the present invention provides the new purposes of sweet wormwood herb.
Agricultural chemicals of the present invention is to be primary raw material with sweet wormwood (Artemisia apiacea Hance) plant, can be prepared from by several diverse ways.Agricultural chemicals of the present invention contains sweet wormwood herb extract 68~98%, spreader-sticker soap 1.6~31.6% and surplus preservative.
The preparation method of agricultural chemicals of the present invention is as follows:
1) the bright product of sweet wormwood herb or dry product hammer suede were soaked in water 3~12 hours after making beating, squeeze the juice repeatedly 2~4 times, filtering and standing concentrates a part of moisture content and gets the sweet wormwood extract, or filtrate concentrates, after the drying sweet wormwood extraction pulvis is standby:
2) the bright product of sweet wormwood herb or dry product are added with sulfuric acid or hydrochloric acid or nitric acid or acetic acid and transfer the acid liquid immersion of pH=2~7 after 3~12 hours, pull an oar, squeeze the juice 3~4 times repeatedly, filter, leave standstill, concentrate that a part of moisture content gets the sweet wormwood extract or filtrate concentrates, after the drying sweet wormwood to extract pulvis standby;
3) with the condensation of sweet wormwood herb steam distillation, concentrate sweet wormwood extract or make sweet wormwood to extract pulvis standby;
4) with the destructive distillation of sweet wormwood herb, the volatile matter condensation gets the sweet wormwood extract or makes sweet wormwood extraction powder standby after concentrating;
5) the sweet wormwood herb was soaked 3~12 hours with chloroform or acetone or alcohol or ether or benzinum or ethyl acetate, filters, leave standstill, decompression and solvent recovery, after concentrating sweet wormwood extract or make sweet wormwood to extract pulvis standby;
6) with above-mentioned 1)~5) standby that makes of method adds auxiliary material spreader-sticker and preservative in proportion, makes agricultural chemicals;
7) sweet wormwood herb dry product is pulverized, crossed the above sieve series of 40 orders and become the sweet wormwood pulvis, sweet wormwood pulvis with 22~100% and calcareous fertilisers or fertiliser containing magnesium or phosphate fertilizer or potash fertilizer or composite fertilizer make and apply the underground dual-purpose agricultural chemicals of fertile medicine.
The present invention makes agricultural chemicals with the plant sweet wormwood, has proposed the new purposes of plant sweet wormwood, is used for desinsection, the sterilization of wide spectrum, and as the conditioning agent of plant growing.
Agricultural chemicals of the present invention distinguishing feature compared with the prior art is that nuisanceless, nontoxic, desinsection is efficient, desinsection worm spectrum is wide, effective, and the nitrogenous first extract plant of sweet wormwood herb extract easily absorbs, and it is good to spray back plant growing way.
Farming of the present invention can be killed insects such as little pink bollworm on the little insect of the seedling that eats on one's body worm's ovum of the parasite (louse) of little red worm, aphid, two spotted spider mite, mite class, maggot, human body and livestock, the ground, any seedbed and worm's ovum, rice hoppers, mosquito, fly, moth, grub, earthworm, smalt worm, the soya bean plant, hair wax insect approximately, and has effect antibacterial, fungi-proofing, antibiotic, sterilization.
Press different dosage form and water preparation when agricultural chemicals of the present invention uses: extract: water=1: 200, pulvis: water=1: 600, be spilled into after preparing plant base of leaf, by tag, poisoning, stomach reach action kill insects such as food refusal extremely.With pulvis be sprinkled into underground or ground and water in kill pests and worm's ovum, can prevent controlling or to do inorganic or fertilizer foliage-spray or root are executed, can not only desinsection, can also coordinate plant growth, open up fruit rate height, the seed maturation is good.
Below further specify its good effect with agricultural insecticide experiment of the present invention.
1, on the base of leaf of above-mentioned worm source plant, sprays agricultural chemicals of the present invention, observed once, find insect food refusal, dry moving uneasiness every 1~2 hour, through about 2 hours, the worm that has begins death, different worm death time differences, and the longest death time of worm is 72 hours.
2, kill the maggot throwing in the lavatory and execute formulations such as the aqua of agricultural chemicals of the present invention, pulvis, half an hour, maggot was more active, and maggot begins death after 2 hours, and 48 hours all dead.
3, some have the wing insect to mosquito, fly and moth etc., add the pine tree foam (being convenient to burning) and the excipient that rot with pulvis of the present invention and make the block sootiness and extremely, began death once well matched 15 minutes, just can all kill in 4 hours.
5, after the aphid on the blade face such as, sugarcane white to rape, rose, China rose, shrub althea flower, mustard, lotus flower is executed and spills pigment agent of the present invention, aphid just began death in 2 hours, 72 hours are all dead, and find the plant growing way than do not execute spill agricultural chemicals preceding more build strong.
6, take root in soil insects such as insect grub in thing such as Radix Codonopsis and the infested easily plant, earthworm, termite with pesticide powder of the present invention control tuberous root plant such as potato, garlic, Ipomoea batatas etc. and taper, (with the comparison of not using agricultural chemicals) tuberous root plant looks healthy and strong, no insect bite, well developed root system.
7, sow the white plant of lotus flower that the smalt worm just nibbling with pesticide powder of the present invention after, the food refusal of smalt worm has 3/5 smalt worm death after 48 hours.
8, execute the soya bean plant of spilling little pink bollworm and just nibbling, pulse family plant with pesticide powder of the present invention after, little pink bollworm food refusal, 60 hours, 4/5 little pink bollworm death.
9, execute with pesticide powder of the present invention and spill the plant that mao wax insect is eating, hair wax insect food refusal 72 hours has 4/5 hair wax insect death.
10, with the insect in agricultural chemicals extract of the present invention or pulvis control rice seedlings and the ground, various seedbed, find that seedling is neat stout and strong, growing way is better, no damage by disease and insect, full seed.
11, with agricultural chemicals extract of the present invention or pulvis, it is parasitic by clothing and livestock parasite and worm's ovum on one's body to have added water washing life, and 4 hours parasites and worm's ovum are all dead.
12, agricultural chemicals extract of the present invention or pulvis add water and spray two spotted spider mite on apple tree and the fruit, partly two spotted spider mite death are arranged in 3 hours, and lethality reached 96% in 72 hours.
13, have in the blue or green water of fish with agricultural chemicals adding of the present invention, fish can not die; Feed pigs after boiling with the tender leaf of sweet wormwood herb, have no adverse reaction, illustrate that agricultural chemicals of the present invention is nontoxic, harmless to livestock.
Embodiment
Embodiment 1:
With bright product of sweet wormwood complete stool or dry product is primary raw material, and preparation by the following method:
Pull an oar after the bright product of sweet wormwood herb or dry product hammer suede was soaked in water 4 hours, squeeze the juice repeatedly 2~4 times, filtering and standing, with activated carbon (or other method) decolouring, filtrate concentrate a part of moisture content get the sweet wormwood extract (or filtrate concentrates, after the drying sweet wormwood extracts pulvis); Sweet wormwood extract with 68% (or sweet wormwood extraction pulvis) and spreader-sticker soap (or other allied substances) 31.6% make agricultural chemicals of the present invention after potassium sorbate preservative (or other preservative) 0.4% mixes.
Embodiment 2:
With bright product of sweet wormwood complete stool or dry product is primary raw material, and preparation by the following method:
) bright product of sweet wormwood herb or dry product adding were soaked 5 hours with the acid liquid that sulfuric acid adds water accent pH=2~7, pull an oar, squeeze the juice 3~4 times repeatedly, filter, leave standstill, after concentrating, filtrate gets sweet wormwood extract (or make sweet wormwood and extract pulvis), sweet wormwood extract with 80% (or sweet wormwood extraction pulvis) and spreader-sticker soap (or other allied substances) 19.6% make agricultural chemicals of the present invention after potassium sorbate preservative (or other preservative) 0.4% mixes.
Embodiment 3:
With bright product of sweet wormwood complete stool or dry product is primary raw material, and preparation by the following method:
With the condensation of sweet wormwood herb steam distillation, decolour with activated carbon (or other method), concentrate sweet wormwood extract (or make sweet wormwood and extract pulvis), sweet wormwood extract with 98% (or sweet wormwood extraction pulvis) and spreader-sticker soap (or other allied substances) 1.6% make agricultural chemicals of the present invention after potassium sorbate preservative (or other preservative) 0.4% mixes.
Embodiment 4:
With bright product of sweet wormwood complete stool or dry product is primary raw material, and preparation by the following method:
With the destructive distillation of sweet wormwood herb, volatile matter condensation, with activated carbon (or other method) decolouring, after concentrating sweet wormwood extract (or sweet wormwood extraction pulvis), following steps and embodiment 1~3 be identical to make agricultural chemicals of the present invention.
Embodiment 5:
With bright product of sweet wormwood complete stool or dry product is primary raw material, and preparation by the following method:
The sweet wormwood herb was soaked 3 hours with chloroform or acetone or alcohol or ether or benzinum or ethyl acetate, filters,, leave standstill with activated carbon (or other method) decolouring, decompression and solvent recovery, after concentrating sweet wormwood extract (or make sweet wormwood and extract pulvis); Following steps and embodiment 1~3 be identical to make agricultural chemicals of the present invention.
Embodiment 6:
With bright product of sweet wormwood complete stool or dry product is primary raw material, and preparation by the following method:
Sweet wormwood herb dry product is pulverized, crossed the above sieve series of 40 orders and become the sweet wormwood pulvis, sweet wormwood pulvis with 50% and calcareous fertilisers or fertiliser containing magnesium or phosphate fertilizer or potash fertilizer or composite fertilizer make and apply the underground dual-purpose agricultural chemicals of fertile medicine.Also available 100% sweet wormwood pulvis is used for pest control.

Claims (3)

1. a Nonpoisonous, non-environmental-pollution agricultural chemicals is characterized in that containing sweet wormwood herb extract 68~98%, spreader-sticker soap 1.6~31.6% and surplus preservative.
2, the preparation method of the described Nonpoisonous, non-environmental-pollution agricultural chemicals of claim 1 is characterized in that producing by following several method:
1) the bright product of sweet wormwood herb or dry product hammer suede were soaked in water 3~12 hours after making beating, squeeze the juice repeatedly 2~4 times, filtering and standing concentrates a part of moisture content and gets the sweet wormwood extract, or filtrate concentrates, after the drying sweet wormwood extraction pulvis is standby; Or the bright product of sweet wormwood herb or dry product added with sulfuric acid or hydrochloric acid or nitric acid or acetic acid transfer the acid liquid immersion of pH=2~7 after 3~12 hours, pull an oar, squeeze the juice 3~4 times repeatedly, filter, leave standstill, concentrate that a part of moisture content gets the sweet wormwood extract or filtrate concentrates, after the drying sweet wormwood to extract pulvis standby; Or with the condensation of sweet wormwood herb steam distillation, concentrate sweet wormwood extract or make sweet wormwood to extract pulvis standby; Or with the destructive distillation of sweet wormwood herb, the volatile matter condensation gets the sweet wormwood extract or makes sweet wormwood extraction powder standby after concentrating;
2) with above-mentioned 1) in the standby that makes of method add auxiliary material spreader-sticker soap and preservative in proportion, make agricultural chemicals.
3, the purposes of the described Nonpoisonous, non-environmental-pollution agricultural chemicals of claim 1 is characterized in that the application as the conditioning agent of plant growing of the agricultural chemicals made with the plant sweet wormwood.
CN 03135485 2003-07-24 2003-07-24 Pesticide without toxin and public nuisance and its production process Expired - Fee Related CN1209027C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03135485 CN1209027C (en) 2003-07-24 2003-07-24 Pesticide without toxin and public nuisance and its production process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03135485 CN1209027C (en) 2003-07-24 2003-07-24 Pesticide without toxin and public nuisance and its production process

Publications (2)

Publication Number Publication Date
CN1481689A CN1481689A (en) 2004-03-17
CN1209027C true CN1209027C (en) 2005-07-06

Family

ID=34154660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03135485 Expired - Fee Related CN1209027C (en) 2003-07-24 2003-07-24 Pesticide without toxin and public nuisance and its production process

Country Status (1)

Country Link
CN (1) CN1209027C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101642135B (en) * 2007-07-31 2014-07-02 北京农学院 Artemesia annua plant acaricide and preparation method thereof
CN101513195B (en) * 2008-02-21 2013-03-27 长江大学医学院 Method for controlling propagation of schistosomiasis in lake regions
CN103385257B (en) * 2013-08-14 2015-03-11 文山苗乡三七科技有限公司 Application of sweet wormwood to cultivation of pseudo-ginseng
CN103609601A (en) * 2013-11-14 2014-03-05 红云红河烟草(集团)有限责任公司 Application of artemisia carvifolia extract in control of tobacco thrips
CN104430609A (en) * 2014-11-19 2015-03-25 沈阳化工研究院有限公司 Botanic pesticide water dispersant, preparation method and application thereof
CN104365691A (en) * 2014-11-19 2015-02-25 沈阳化工研究院有限公司 Botanical pesticide suspension agent as well as preparation method and application of botanical pesticide suspension agent
CN104430610A (en) * 2014-12-01 2015-03-25 苏州市相城区盛胡特种养殖专业合作社 Method for preparing botanical insecticide containing artemisia
CN106070357A (en) * 2016-06-20 2016-11-09 河南中天恒信生物化学科技有限公司 A kind of novel wheat field compound disinfectant and application thereof
CN106234480A (en) * 2016-07-29 2016-12-21 广西素安生态农业有限公司 A kind of herbal control agent of Flos Jasmini Sambac southern blight and preparation method thereof
CN107873739A (en) * 2017-11-17 2018-04-06 南京高正农用化工有限公司 Biological pesticide
CN108850018A (en) * 2018-05-30 2018-11-23 吉林省利泽生物科技有限公司 A kind of plant source growth regulator and preparation method thereof
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

Also Published As

Publication number Publication date
CN1481689A (en) 2004-03-17

Similar Documents

Publication Publication Date Title
CN1209027C (en) Pesticide without toxin and public nuisance and its production process
KR101623744B1 (en) Feed composition for Protaetia brevitarsis seulensis
CN104273184A (en) Insect-resistant pesticide for vegetables and preparation method of insect-resistant pesticide
CN102754667B (en) High-efficiency composite botanical pesticide
CN1397169A (en) Chinese-herbal insecticide and fumigant
CN1775038A (en) Green pesticide formula and production process
CN105831183A (en) Composite plant source pesticide and preparation method
CN106332921B (en) A kind of plant insecticide and its preparation method and application
CN106508991A (en) Biological pesticide and preparation method thereof
CN1134786A (en) Multi-purpose, no-polution composite agricultural chemicals for plants and method for mfg. same
CN104496671A (en) Special biological pesticide fertilizer for fruit trees and preparation method of special biological pesticide fertilizer
CN1218643C (en) Eupatorine pesticide and its prepn
CN108477241A (en) A kind of Queensland nut pest control method
Ndubuaku et al. Effects of Moringa oleifera leaf extract on morphological and physiological growth of cassava and its efficacy in controlling Zonocerus variegatus
KR20050106894A (en) Insect natual extract and method for producing the same
CN1259834C (en) Green nuisance free pesticide and preparation process thereof
CN111066827A (en) Agent for attracting and killing termites and preparation method thereof
CN1217883A (en) Chinaberry composite chemicals for plant
CN109006310A (en) The method for enabling long bean volume increase disease resistance using Chinese drugs agentia
KR101313003B1 (en) Manufacturing method Composition for Vermin Control
CN107836472A (en) Plants essential oil protective agent and preparation method thereof
CN1045047C (en) Pesticide No.1 for plant, and prodn. method therefor
CN108130091A (en) A kind of facility-specific sandy soil modifying agent and its preparation method and application
CN107950593A (en) A kind of vegetables insecticide and preparation method thereof
CN106342935A (en) Pesticide for preventing and treating litchi spotted cerambycid and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee