CN1148121C - Powder pesticide for macleaya cordate plant - Google Patents
Powder pesticide for macleaya cordate plant Download PDFInfo
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- CN1148121C CN1148121C CNB011402717A CN01140271A CN1148121C CN 1148121 C CN1148121 C CN 1148121C CN B011402717 A CNB011402717 A CN B011402717A CN 01140271 A CN01140271 A CN 01140271A CN 1148121 C CN1148121 C CN 1148121C
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- macleaya
- cordate
- powder pesticide
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Abstract
The present invention relates to a powder pesticide for a macleaya cordate plant. The powder pesticide for a macleaya cordate plant has the preparing method that natural plants are selected, moth-eaten, stale and degenerative plants are removed, the plants are respectively pulverized to from 60 to 100 meshes and are put in a stainless steel axe, the materials become wet by adding water, temperature is raised to from 40 to 60 DEG C, the processes of stirring and heating of the materials are carried out for from 3 to 5 hours, the materials are taken out and dried, the materials are also pulverized to from 300 to 450 meshes, and then the powder pesticide for a macleaya cordate plant is obtained. The Chinese herbal medicine powder pesticide of the present invention is mainly used for the leaf surface spray of farm crops, a seed dressing process and soil treatment, and the present invention has the characteristics of high efficiency, wide spectrum, low toxicity, wide plant origin, easy preparation and capability of meeting the requirement of mass production.
Description
Technical field:
The invention belongs to insecticide, relate in particular to a kind of insecticidal dust agricultural chemicals with the natural plants macleaya cordata.
Background technology
The agricultural chemicals that is used to prevent and treat diseases and pests of agronomic crop at present mostly is a chemicals.Second edition in " Chinese patent newspaper " on June 2nd, 1993 " pesticide industry development Overview and patent situation " one literary composition is introduced: nineteen ninety China's Pesticidal products account for the second place of the world, produce 156 kinds of pesticide species, 59 kinds in its insecticide, 9 kinds of miticides, 3 kinds of fumigant, 7 kinds of rodenticides, 39 kinds in bactericide, 33 kinds of weed killer herbicides, 6 kinds of plant growth regulator.These agricultural chemicals overwhelming majority belong to chemicals.As chemicals such as Methomyl, decis, efficient chlorine nitrogen chrysanthemum ester, nuvacron, Rogor, phoxims, these chemicals make disease have pesticide resistance for a long time, when spraying insecticide, the concentration of agricultural chemicals rises year by year, bring serious environment pollution thereupon, particularly too much spray chemical pesticide residual vegetable problem, caused people's common concern.According to United Nations Environment Programme's statistics, the whole world has 2,000,000 people that acute pesticide poisoning takes place every year, and wherein 40,000 people die.
In view of the shortcoming that chemical pesticide exists, numerous scientific workers begin one's study, and extraction composition effectively alive prepares insecticide from plant.As U.S. a company from tropical plants---the margosa seed provides a kind of toxin to make insecticide, can carry out effectively preventing to little white fly and other insect more than hundred kinds, but this raw material sources are subjected to very big restriction, yield poorly, as the insecticide of non-state Dalmatian chrysanthemum exploitation, because of the soil utilize uneconomical, yield poorly, plantation has been abandoned in the places of production such as Japan, the barren mountain planting in present non-state, output is restricted." a kind of wettable plant insecticide pulvis " (Chinese patent application number 00122074.8) is though select some natural plants for use, as Thunder God rise, radicant such as kuh-seng, southern snake are risen, but these plant growing drug effects need 3-5, resource has been subjected to certain restriction equally, gives to produce to develop and has brought influence.
Summary of the invention:
The purpose of this invention is to provide that a kind of raw material is easy to get, free of contamination macleaya cordata plant powder pesticide.
Macleaya cordata pulvis of the present invention, the percentage by weight of each component is composed as follows:
Humic acid 20-40% is sweet by 2-10%
Macleaya cordata 20-30% Radix Glycyrrhizae 10-15%
Anemone Vitifolia 3-15% short-pedicel aconite root 1-5%
Cortex periplocae 5-10% girald daphne bark 5-10%
Kuh-seng 5-15% sodium lignin sulfonate 1-5%
Poison fly grass 2-10% Octachlorodipropyl Ether 1-3%
Lilac daphne 2-10% cycloheptaamylose 1-3%
Potassium dihydrogen phosphate 1-5%
Preparation method of the present invention carries out the natural plants in the above-mentioned prescription selected, rejecting is damaged by worms, and is spoiled, rotten plant, be crushed to the 60-100 order respectively, by above-mentioned prescription each component is added in the stainless steel still, add entry again and make the material in the still become humidity, be warmed up to 40-60 ℃ then, agitating heating 3-5 hour, take out the back oven dry, be crushed to the 300-450 order, make product.
Chinese herbal medicine insecticidal dust of the present invention is mainly used in corps leaf surface and sprays, seed dressing and soil treatment.
With 800 times of plant insecticide pulvis water dilutions of the present invention, can be used for foliage spray, can prevent and treat various crops such as cotton, melon dish, fruit tree, tealeaves, rape, wheat aphid, mythimna separata, worm, cabbage caterpillar, select the bridge worm, inhale slurry worm, two spotted spider mite etc. strong killing action is arranged, virus, the germ to crop has remarkable prevention effect simultaneously.
Vegetable insecticide of the present invention is used for crops seed dressing and soil treatment, can prevent and treat insect pest in soil effectively, soil insects such as cutworm, Qi teacher, mole cricket worm, wireworm, green onion, garlic, leek root maggot, and can underground laying eggs powerful killing action be arranged to various insect pests, utilize insecticidal dust of the present invention, belong to the biofermentation preparation, can change soil structure, and can play the effect that increases fertilizer.
The present invention has following advantage:
(1) high efficiency.After special process is handled, promptly there is desinsection to render a service, there is fertilising to render a service again, can compete water and spray, but ground is mixed and spilt again.
(2) broad spectrum activity.Can prevent and treat various crop such as cotton, melon dish, fruit tree, tealeaves, wheat, rape aphid, mythimna separata, cabbage caterpillar, select bridge worm, two spotted spider mite etc. that strong killing action is arranged.And the insects that lay eggs such as underground worm such as the cutworm of soil worm, grub, mole cricket worm, wireworm, green onion garlic, leek root maggot there is killing action.
(3) hypotoxicity.Can desinsection evil, can honest and cleanly apply fertilizer again, nontoxic to people and animals, crops are not stayed residual hazard, produces pollution-freely, be the good approach that develops pollution-free food.
(4) plant origin is extensive, is easy to get, and can satisfy requirements of large-scale production.
Embodiment:
Embodiment 1
Natural plant raw material is selected, rejecting damages by worms, goes mouldy, spoiled, rotten raw material, every kind of material coarse cutting choosing to the 60-100 order, press column weight amount percentage and form, add entry again and make the material in the still become humidity, be warmed up to 40-60 ℃ then in each material adding stainless steel still, agitating heating 3-5 hour, take out material and dry, be crushed to 300-450 order powder, obtain product;
Humic acid 20% is sweet to pursue 2%
Macleaya cordata 30% Radix Glycyrrhizae 10%
Anemone Vitifolia 8% short-pedicel aconite root 1%
Cortex periplocae 5% girald daphne bark 5%
Kuh-seng 9% sodium lignin sulfonate 2%
Poison fly grass 2% Octachlorodipropyl Ether 1%
Lilac daphne 2% cycloheptaamylose 2%
Potassium dihydrogen phosphate 1%
Embodiment 2
Humic acid 30% is sweet to pursue 2%
Macleaya cordata 20% Radix Glycyrrhizae 10%
Anemone Vitifolia 3% short-pedicel aconite root 3%
Cortex periplocae 8% girald daphne bark 5%
Kuh-seng 5% sodium lignin sulfonate 3%
Poison fly grass 5% Octachlorodipropyl Ether 2%
Lilac daphne 2% cycloheptaamylose 1%
Potassium dihydrogen phosphate 1%
All the other are with embodiment 1.
Embodiment 3
Humic acid 20% is sweet to pursue 5%
Macleaya cordata 20% Radix Glycyrrhizae 15%
Anemone Vitifolia 3% short-pedicel aconite root 2%
Cortex periplocae 5% girald daphne bark 7%
Kuh-seng 5% sodium lignin sulfonate 3%
Poison fly grass 2% Octachlorodipropyl Ether 3%
Lilac daphne 5% cycloheptaamylose 2%
Potassium dihydrogen phosphate 3%
All the other are with embodiment 1.
It is as follows at the crops test effect that the foregoing description is made insecticide:
To crops such as cotton, melon dish, fruit tree, tealeaves, corn, wheats, foliage spray is to aphid, and killing rate reaches 90%, and the cabbage caterpillar killing rate is reached 93%, mythimna separata, suction slurry worm killing rate are reached 83%, and peach fruit borer, the worm of wafing, chafer, snout moth's larva killing rate reach 79%.
Pass through soil treatment, pour into, bury medicine, root maggot killing rates such as green onion, garlic, leek are reached 90%, cutworm, mole cricket worm, wireworm killing rate are reached 89%, and the peach fruit borer of the worm that lays eggs over the ground simultaneously has strong killing effect, and soil is had sterilization and sterilization and fertilization effect.
Claims (1)
1. macleaya cordata plant powder pesticide is characterized in that it being natural plants to be carried out selected, and rejecting is damaged by worms, spoiled, rotten plant is crushed to the 60-100 order respectively, and each component is added in the stainless steel still, adding entry again makes the material in the still become humidity, be warmed up to 40-60 ℃ then, agitating heating 3-5 hour, take out the back oven dry, be crushed to the 300-450 order, make product;
The percentage by weight of its each component consists of:
Humic acid 20-40% is sweet by 2-10%
Macleaya cordata 20-30% Radix Glycyrrhizae 10-15%
Anemone Vitifolia 3-15% short-pedicel aconite root 1-5%
Cortex periplocae 5-10% girald daphne bark 5-10%
Kuh-seng 5-15% sodium lignin sulfonate 1-5%
Poison fly grass 2-10% Octachlorodipropyl Ether 1-3%
Lilac daphne 2-10% cycloheptaamylose 1-3%
Potassium dihydrogen phosphate 1-5%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011402717A CN1148121C (en) | 2001-12-11 | 2001-12-11 | Powder pesticide for macleaya cordate plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011402717A CN1148121C (en) | 2001-12-11 | 2001-12-11 | Powder pesticide for macleaya cordate plant |
Publications (2)
Publication Number | Publication Date |
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CN1351835A CN1351835A (en) | 2002-06-05 |
CN1148121C true CN1148121C (en) | 2004-05-05 |
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ID=4675765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB011402717A Expired - Fee Related CN1148121C (en) | 2001-12-11 | 2001-12-11 | Powder pesticide for macleaya cordate plant |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004095932A1 (en) * | 2003-04-28 | 2004-11-11 | Hermann Roth | Natural plant protection agent or repellent |
CN1729789B (en) * | 2005-08-30 | 2010-08-04 | 南京九康科技发展有限公司 | Soft pesticide of toosedarin and its preparation method |
CN101406204B (en) * | 2007-10-10 | 2012-09-05 | 王定立 | Plant powder pesticide and preparation method thereof |
JP2014504641A (en) * | 2011-02-02 | 2014-02-24 | マロン バイオ イノベイションズ インコーポレイテッド | Anthraquinone-containing preparation / lignin preparation |
CN102318601B (en) * | 2011-07-01 | 2013-08-07 | 湖南汉清生物技术有限公司 | Macleaya cordata total alkaloids water dispersion granule disinfectant and preparation method thereof |
CN104336105B (en) * | 2014-09-24 | 2017-02-15 | 湖南农业大学 | Traditional Chinese medicine type crop seed-dressing agent and using method and application thereof |
CN105360178A (en) * | 2015-10-26 | 2016-03-02 | 安徽霍山县药王谷林农科技有限公司 | Organic plant pesticide for dendrobium huoshanense and preparation method thereof |
CN105557766B (en) * | 2015-12-01 | 2018-08-07 | 泰安市泰山林业科学研究院 | A kind of plant source preparation and preparation method thereof of prevention ground maggot class pest |
CN111616163A (en) * | 2020-06-29 | 2020-09-04 | 河北苏同兴盛新能源科技有限公司 | Plant fermentation extract for preventing and treating Chinese chive maggots and preparation method thereof |
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2001
- 2001-12-11 CN CNB011402717A patent/CN1148121C/en not_active Expired - Fee Related
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