CN101518271B - Plant sterilizing agent and preparation method thereof - Google Patents
Plant sterilizing agent and preparation method thereof Download PDFInfo
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- CN101518271B CN101518271B CN200910064468A CN200910064468A CN101518271B CN 101518271 B CN101518271 B CN 101518271B CN 200910064468 A CN200910064468 A CN 200910064468A CN 200910064468 A CN200910064468 A CN 200910064468A CN 101518271 B CN101518271 B CN 101518271B
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Abstract
The invention provides a plant sterilizing agent which is prepared from the following raw materials of traditional Chinese medicines by weight: 50 to 150 parts of solanum nigrum, 150 to 350 parts of radix euphorbiae ebractealatae, 50 to 150 parts of stoneseed and 50 to 150 parts of red paeonia. In the preparation, the raw materials with the parts by weight are taken according to the proportion, the water weighing 5 to 10 times as the total weight of the raw materials is added to be decocted for 0.5 to 2.5 hours, and the slag is removed by filtration to obtain the plant sterilizing agent. The raw materials of the sterilizing agent are the raw materials of traditional Chinese medicines, no residue is left after the sterilizing agent is used, and the sterilizing agent has no pollution and damage on the environment, is in accordance with the strategy of continuous development and has a good developing prospect. The sterilizing agent has simple and feasible preparation technology and easy application, makes a good contribution for lowering the pesticide price, can be prepared by peasants to save expenditure, and enables the peasants to be directly benefited.
Description
Technical field
The present invention relates to a kind of bactericide, be specifically related to a kind of bactericide, also relate to the preparation method of this bactericide simultaneously by the Chinese medicine material preparation.
Background technology
In agricultural production, the great disease of fruit tree, vegetables and cereal crops can have a strong impact on the normal growth of these crops, thereby can influence the raising of crops quality and output, if can not in time control, treat, also can cause spreading of disease.For example powdery mildew, rot, shallot black spot, grape grey mould, anthrachose of grape, downy mildew, white rot, anthracnose etc. all are the common diseases of crops, and these diseases all are germ diseases, and the onset area of these diseases is wide, harm is serious.In order to prevent and treat and control disease, use the chemical pesticide bactericide to prevent and treat aborning, for example the chemicals of sterilizations such as triadimefon, carbendazim, streptomycin and thiophanate methyl, mancozeb, tpn, the Yi Bao of Du Pont; But be to use chemical pesticide to have many shortcomings; For example agricultural chemicals remains on the crops easily, and edible can working the mischief to people and animals forms chronic poisoning easily; Also food chain is worked the mischief, also can pollute environment; The chemical pesticide harmful function singleness of curing the disease when multiple diseases takes place simultaneously, can not be controlled simultaneously, and many chemical pesticides can't mix use simultaneously, and uses for a long time or application method can not cause germ that above-mentioned medicament is produced stronger pesticide resistance at that time; Moreover be exactly that the price of agricultural chemicals is surging, the peasant investment difficulty.
Summary of the invention
The purpose of this invention is to provide that a kind of cost is low, noresidue, bactericide that bactericidal effect is good.
Another object of the present invention is to provide a kind of preparation method of bactericide.
Be to realize above-mentioned purpose, the present invention adopts following technical scheme: a kind of bactericide, process by following parts by weight of traditional Chinese medicines raw material: 50～150 parts of 50～150 parts of black nightshades, 150～350 parts of the roots of langdu, 50～150 parts of Asian puccoons and the radix paeoniae rubrathe.
The parts by weight of each Chinese medicine material are: 100～150 parts of 100～150 parts of black nightshades, 250～350 parts of the roots of langdu, 100～150 parts of Asian puccoons and the radix paeoniae rubrathe.
The preparation method of bactericide gets each raw materials of said parts by weight in proportion, adds the water of 5～10 times of each the raw material gross weights of getting then, decocts that filtration obtains bactericide after 0.5～2.5 hour.
Said bactericide need be deposited Shi Zaixiang and wherein add alcohol, and the addition of alcohol is 5～10% of a bactericide weight.
During use prepared bactericide is diluted to 400～1200 times of liquid and uses, general 400～800 times of liquid, vegetables, 800～1200 times of liquid of the general use of flowers class of using of trees class.
The present invention adopts Chinese medicine black nightshade, the root of langdu, Asian puccoon and the radix paeoniae rubrathe as medicinal ingredient, and wherein, black nightshade contains solanine, can be used for furunculosis, swollen, the skin eczema of carbuncle on the traditional Chinese medical science, and the effect of sterilization is arranged, and Pseudomonas aeruginosa and proteus are had inhibitory action; The root of langdu, bitter, suffering, property is flat, and is poisonous, wherein contains sterol, phenolic constituent, amino acid, triterpenes and poisonous polymeric organic acid, root of langdu glucoside, the antibacterial material of former title stellerine, and claim that its toxicity is very low, the effect of broken long-pending desinsection, sterilization dissipating bind is arranged; Asian puccoon, bitter, cold in nature, have clearing heat and detoxicatingly, control warm macula, jaundice with damp-heat pathogen, purpura, eczema, erysipelas, large carbuncle, suppuration bacterium, Escherichia coli there are inhibitory action, can suppress multiple fungi; The radix paeoniae rubrathe, bitter is slightly cold, and clearing heat and cooling blood is arranged, and the effect of blood stasis removing analgesic can suppress staphylococcus, green pus bacterium, bacillus dysenteriae etc.
See that from principle the selected four flavor Chinese medicines of the present invention are mainly used in swollen, the skin eczema of treatment various germ furunculosis, carbuncle on the traditional Chinese medical science, many external applications are studied carefully its principle and are the inhibition of various germs, fungi and kill and wound; The present invention is used for this four traditional Chinese medicine plants such as fruit tree, vegetables and crops; Belong to the external application of plant; Also mainly be to be used for the inhibition of various germs, fungi and to kill and wound, thus treatment germ, fungus-caused all kinds of diseases, for example white rot, anthracnose, black spot, downy mildew, rot etc.Find through the experimental study proof; Bactericide of the present invention is used to treat germ, fungus-caused plant disease, and result of treatment all reaches more than 90%, and the effect of effect and chemical classes bactericide is suitable; Even be superior to some chemical classes bactericide, the rot of plant there is the effect of uniqueness.The raw material of bactericide of the present invention is Chinese medicine material, and using does not have behind this bactericide residually, and environment is not polluted and destroys, and meets the strategy of sustainable development, is a kind of bactericide that has development prospect; And this bactericide preparation is simple, implement easily, made outstanding contributions for reducing pesticide price, the peasant also can prepare voluntarily, reduces expenses, and the peasant directly is benefited.
Embodiment
Embodiment 1: 50 parts of 50 parts of black nightshades, 150 parts of the roots of langdu, 50 parts of Asian puccoons and the radix paeoniae rubrathe.
Preparation method: in getting raw material, add 5 times water, decoct that filter and remove residue obtains bactericide after 0.5 hour.
Embodiment 2: 80 parts of 80 parts of black nightshades, 200 parts of the roots of langdu, 80 parts of Asian puccoons and the radix paeoniae rubrathe.
Preparation method: in getting raw material, add 7 times water, decoct that filter and remove residue obtains bactericide after 1.5 hours.
Embodiment 3: 100 parts of 100 parts of black nightshades, 250 parts of the roots of langdu, 100 parts of Asian puccoons and the radix paeoniae rubrathe.
Preparation method: in getting raw material, add 9 times water, decoct that filter and remove residue obtains bactericide after 2 hours.
Embodiment 4: 150 parts of 150 parts of black nightshades, 350 parts of the roots of langdu, 150 parts of Asian puccoons and the radix paeoniae rubrathe.
Preparation method: in getting raw material, add 10 times water, decoct that filter and remove residue obtains bactericide after 2.5 hours.
Umber among the above embodiment is parts by weight.
With usefulness, in the time of need depositing, to wherein adding alcohol, the addition of alcohol adds the alcohol of preceding bactericide weight 5～10% for it to embodiment 1～embodiment 4 prepared bactericides with system.
Bactericide of the present invention is used for the experiment of apple tree powdery mildew, apple tree root rot, apple tree mildew worry, vine anthrachose of grape, vine downy mildew, shallot brown spot and schlumbergera rot:
One, apple tree powdery mildew
1, symptom shows as: the tender stem of top blade and young shoot produces the canescence patch, is coated with white powder, and young sprout top exhibition leaf is slow, and the blade of extraction is elongated, is aubergine, the distortion of the top tip; On the scab, particularly between tender stem and armpit, bearing the black small grain point is the cleistothecium of germ, is diagnosed as powdery mildew.
2, experiment reagent: bactericide of the present invention (by embodiment 4 preparations), 25% triadimefon wetting powder (contrast medicament).
3, experimental technique: an experiment time-division dispenser; The test place is in orchard, Lingbao City; Bactericide medication district of the present invention and chemical medicine district are at a distance of more than 20 meters, and chemical medicine adopts 10 apple trees of 1500 times of liquid spray medicines of 25% triadimefon wetting powder, 10 apple trees of 400 times of liquid spray medicines of bactericide of the present invention; The dispenser second time is carried out in dispenser for the first time after 4 days, the observed result after 4 days of dispenser for the second time.
4, experimental result: adopt the powdery mildew of 10 apple trees of bactericide treatment of the present invention to be effectively controlled; Original white patch disappears, and the tender stem of young shoot begins to grow, and shape, color restoration are normal; The black small grain point of germ cleistothecium disappears, and effect is obvious.Adopt 10 apple tree powdery mildews of triadimefon treatment also controlled, but original white patch still has on a small quantity, the tender stem of young shoot also begins to grow, and the black small grain point of germ cleistothecium is disappearance basically.
5, conclusion: adopt bactericide of the present invention can effectively treat the apple tree powdery mildew, cure rate almost reaches 100%, and result of treatment is superior to 25% triadimefon wetting powder, and effect is obvious.
Two, apple tree root rot, mould worry
1, symptom shows as: the bark of apple tree root comes off, and small size occurs and rots the leaf flavescence; Mould worry appears in apple simultaneously, and the apple core has putrefactive phenomenon, browning.
2, experiment reagent: bactericide of the present invention (embodiment 4 preparations), 50% carbendazol wettable powder (contrast medicament).
3, experimental technique: an experiment time-division dispenser; Bactericide medication district of the present invention and chemical medicine district are at a distance of more than 20 meters; The chemistry medicine adopts 3 of 1000 times of liquid sprays of 50% carbendazol wettable powder medicines, and 3 of 600 times of liquid sprays of bactericide of the present invention medicines will make the apple tree root soak into fully; The dispenser second time is carried out in dispenser for the first time after 4 days, the observed result after 4 days of dispenser for the second time.
4, experimental result: adopt 3 apple tree butt rot phenomenons complete obiteration of bactericide treatment of the present invention, the mould worry of apple has also eliminated 90%; Adopt 3 apple tree butt rot phenomenons of carbendazim treatment to alleviate half, the result of treatment of mould worry reaches 85%.
5, conclusion: adopt bactericide of the present invention can effectively treat apple tree root rot and mould worry, cure rate reaches 90%, and result of treatment obviously is superior to the result of treatment of carbendazim, particularly evident in efficacy to root rot.
Three, vine anthrachose of grape
1, symptom shows as: killed blade generation is reddish brown to have yellow haloing on every side to pitchy circle spot, and scab forms ulcer and cracking greatly on the big branch.
2, experiment reagent: bactericide of the present invention (by embodiment 3 preparations), ambam (contrast medicament).
3, experimental technique: plant division dispenser during experiment; The test place is in the orchard; Bactericide medication district of the present invention and chemical medicine district are at a distance of more than 20 meters; The chemistry medicine adopts 800-1000 times of liquid spray of ambam medicine 10 strain vines, 800 times of liquid sprays of bactericide of the present invention medicine, 10 strain vines, the observed result after 10 days of dispenser simultaneously.
4, experimental result: adopt the brown circle spot on the killed blade of 10 strain vines of bactericide of the present invention treatment to stop enlarging, it is original about 20% that the ulcer area on the branch reduces to, and newly long leaf is normal leaf; Brown circle spot on the killed blade of 10 strain vines of employing ambam treatment is controlled, and the ulcer area of treetop has reduced half the.
5, conclusion: adopt bactericide of the present invention can effectively treat the vine anthrachose of grape, cure rate reaches more than 90%, and result of treatment is superior to ambam, and is remarkably productive.
Four, vine downy mildew
1, symptom shows as: faint yellow scab appears in the blade face, begins to dry up, come off.
2, experiment reagent: bactericide of the present invention (by embodiment 3 preparations), 75% tpn wetting powder (contrast medicament).
3, experimental technique: plant division dispenser during experiment; The test place is in the orchard; Bactericide medication district of the present invention and chemical medicine district are at a distance of more than 20 meters; The chemistry medicine adopts 700 times of liquid sprays of 75% tpn wetting powder medicine, 10 strain vines, 500 times of liquid sprays of bactericide of the present invention medicine, 10 strain vines, the observed result after 10 days of dispenser simultaneously.
4, experimental result: adopt the faint yellow scab on the killed blade of 10 strain vines of bactericide of the present invention treatment to stop enlarging, newly long leaf is normal leaf; Faint yellow scab on the killed blade of 10 strain vines of employing tpn treatment is controlled, and it is normal that newly long leaf recovers.
5, conclusion: adopt bactericide of the present invention can effectively treat the vine anthrachose of grape, cure rate reaches more than 90%, and the result of treatment tpn is suitable.
Five, shallot brown spot (claiming the blade tip verticillium wilt again)
1, the test kind is: high pin is white, and symptom shows as: the yellowish-brown spot of water soaking mode appears in blade top, has generated the fusiformis scab, spot middle part taupe, and the edge brown has the black point on the spot face, and the scab place of blade occurs withered.
2, experiment reagent: bactericide of the present invention (embodiment 2 preparations), 70% thiophanate methyl wetting powder (contrast medicament).
3, experimental technique: experiment time-division area dispenser, test place are in the field, and bactericide medication district of the present invention and chemical medicine district are at a distance of more than 20 meters, and chemical medicine adopts 1000 times of general 4m of liquid spray medicine of 70% thiophanate methyl wetting powder
2Area, 1200 times of liquid sprays of bactericide of the present invention medicine 4m
2Area, the observed result after 3 days of dispenser simultaneously.
4, experimental result: the 4m that adopts bactericide treatment of the present invention
2Scab on the white killed blade of the high pin of area has disappeared more than 85%, and withered blade also reduces to original about 20%; Adopt the 4m of thiophanate methyl treatment
2Brown on the white killed blade of the high pin of area circle spot has disappeared about 80%, and withered blade also reduces to original about 15%.
5, conclusion: adopt bactericide of the present invention can effectively treat the shallot brown spot, cure rate reaches more than 90%, and the result of treatment of result of treatment and thiophanate methyl is suitable.
Six, schlumbergera rot
1, symptom shows as: the root of schlumbergera has the partial decomposition phenomenon.
2, experiment reagent: bactericide of the present invention (by embodiment 1 preparation), 50% carbendazol wettable powder (contrast medicament).
3, experimental technique: plant division dispenser during experiment; Bactericide medication district of the present invention and chemical medicine district are at a distance of more than 20 meters; The chemistry medicine adopts 5 strains of 500 times of liquid sprays of 50% carbendazol wettable powder medicine, 5 strains of 1000 times of liquid sprays of bactericide of the present invention medicine, the observed result after 1 day of dispenser simultaneously.
4, experimental result: adopt the putrefactive phenomenon complete obiteration of 5 strain schlumbergeras of bactericide treatment of the present invention; Adopt the putrefactive phenomenon of 5 strain schlumbergeras of carbendazim treatment also to be effectively controlled, but still have rotting of few area.
5, conclusion: adopt bactericide of the present invention can effectively treat the schlumbergera rot, cure rate reaches 100%, and result of treatment is superior to the result of treatment of carbendazim.
Experiment by above treatment apple tree powdery mildew, apple tree root rot, apple tree mildew worry, vine anthrachose of grape, vine downy mildew, shallot brown spot and schlumbergera rot can be found out; Bactericide of the present invention can effectively be treated by germ, fungus-caused plant disease; And the result of treatment of result of treatment and chemical bactericide is suitable even better, is worthy to be popularized.
Claims (4)
1. bactericide is characterized in that being processed by following parts by weight of traditional Chinese medicines raw material: 50～150 parts of 50～150 parts of black nightshades, 150～350 parts of the roots of langdu, 50～150 parts of Asian puccoons and the radix paeoniae rubrathe.
2. bactericide as claimed in claim 1 is characterized in that the parts by weight of each Chinese medicine material are: 100～150 parts of 100～150 parts of black nightshades, 250～350 parts of the roots of langdu, 100～150 parts of Asian puccoons and the radix paeoniae rubrathe.
3. according to claim 1 or claim 2 the preparation method of bactericide; It is characterized in that: each raw material of getting said parts by weight in proportion; The water that adds 5～10 times of each the raw material gross weights of getting then decocts that filter and remove residue obtains bactericide after 0.5～2.5 hour.
4. the preparation method of bactericide as claimed in claim 3, it is characterized in that: said bactericide need be deposited Shi Zaixiang and wherein add alcohol, and the addition of alcohol is 5～10% of a bactericide weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910064468A CN101518271B (en) | 2009-03-25 | 2009-03-25 | Plant sterilizing agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910064468A CN101518271B (en) | 2009-03-25 | 2009-03-25 | Plant sterilizing agent and preparation method thereof |
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| CN101518271A CN101518271A (en) | 2009-09-02 |
| CN101518271B true CN101518271B (en) | 2012-09-19 |
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| CN200910064468A Expired - Fee Related CN101518271B (en) | 2009-03-25 | 2009-03-25 | Plant sterilizing agent and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103396241A (en) * | 2013-08-08 | 2013-11-20 | 苏州市相城区兴湖生态农业专业合作社 | Composite bactericidal insecticidal fertilizer used for controlling spinach downy mildew, and preparation method thereof |
| CN105010431A (en) * | 2015-07-10 | 2015-11-04 | 常州市宏硕电子有限公司 | Plant-source bactericide for preventing and treating orchid bacterial diseases and preparation method thereof |
| CN107494630A (en) * | 2017-08-22 | 2017-12-22 | 紫云苗族布依族自治县亚鲁王文化旅游产业发展有限公司 | A kind of composition for treating Fructus Akebiae anthracnose |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1256927A (en) * | 1998-12-11 | 2000-06-21 | 曹志光 | Skin-cleaning sterilizing agent (Ziguang oil) |
| CN1562294A (en) * | 2004-03-25 | 2005-01-12 | 李振举 | Combination of Chinese traditional medicine of bactericidin for curing crissum disease |
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2009
- 2009-03-25 CN CN200910064468A patent/CN101518271B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1256927A (en) * | 1998-12-11 | 2000-06-21 | 曹志光 | Skin-cleaning sterilizing agent (Ziguang oil) |
| CN1562294A (en) * | 2004-03-25 | 2005-01-12 | 李振举 | Combination of Chinese traditional medicine of bactericidin for curing crissum disease |
Non-Patent Citations (2)
| Title |
|---|
| 杨慧敏等.皮肤瘙痒的发生机理与中医辨证施治相关性探讨.《中国中西医结合皮肤性病学杂志》.2006,第5卷(第3期),第175-181页. * |
| 董晓新.中药治疗瘙痒性疾病的现代药理分析.《中国疗养医学》.2007,第16卷(第5期),第314页. * |
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