CN1317955C - Broad spectrum vegetable insecticide, and its prepn. method - Google Patents
Broad spectrum vegetable insecticide, and its prepn. method Download PDFInfo
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- CN1317955C CN1317955C CNB2005100482363A CN200510048236A CN1317955C CN 1317955 C CN1317955 C CN 1317955C CN B2005100482363 A CNB2005100482363 A CN B2005100482363A CN 200510048236 A CN200510048236 A CN 200510048236A CN 1317955 C CN1317955 C CN 1317955C
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- nicotine
- periploca spium
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- 239000002917 insecticide Substances 0.000 title claims abstract description 12
- 235000013311 vegetables Nutrition 0.000 title claims description 11
- 238000000034 method Methods 0.000 title abstract description 3
- 239000000284 extract Substances 0.000 claims abstract description 76
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 claims abstract description 28
- 229960002715 nicotine Drugs 0.000 claims abstract description 28
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 claims abstract description 28
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims abstract description 16
- 238000002360 preparation method Methods 0.000 claims abstract description 15
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229930003268 Vitamin C Natural products 0.000 claims abstract description 8
- 235000004611 garlic Nutrition 0.000 claims abstract description 8
- 235000012907 honey Nutrition 0.000 claims abstract description 8
- 235000019154 vitamin C Nutrition 0.000 claims abstract description 8
- 239000011718 vitamin C Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 241000753128 Periploca <moth> Species 0.000 claims description 39
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 230000006837 decompression Effects 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 240000002234 Allium sativum Species 0.000 claims description 7
- 240000004160 Capsicum annuum Species 0.000 claims description 7
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 claims description 7
- 235000007862 Capsicum baccatum Nutrition 0.000 claims description 7
- 239000001728 capsicum frutescens Substances 0.000 claims description 7
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 5
- 229930182470 glycoside Natural products 0.000 claims description 5
- 150000002338 glycosides Chemical class 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 244000061176 Nicotiana tabacum Species 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 abstract description 12
- 239000000575 pesticide Substances 0.000 abstract description 10
- 231100000053 low toxicity Toxicity 0.000 abstract description 4
- 241000607479 Yersinia pestis Species 0.000 abstract description 3
- 210000002784 stomach Anatomy 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000004480 active ingredient Substances 0.000 abstract description 2
- 235000019504 cigarettes Nutrition 0.000 abstract description 2
- 238000003958 fumigation Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000000080 wetting agent Substances 0.000 abstract description 2
- 241000124033 Salix Species 0.000 abstract 2
- 235000002568 Capsicum frutescens Nutrition 0.000 abstract 1
- 241001465754 Metazoa Species 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 244000245420 ail Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000000749 insecticidal effect Effects 0.000 abstract 1
- 231100000572 poisoning Toxicity 0.000 abstract 1
- 230000000607 poisoning effect Effects 0.000 abstract 1
- 230000009885 systemic effect Effects 0.000 abstract 1
- 241000208125 Nicotiana Species 0.000 description 5
- 239000003905 agrochemical Substances 0.000 description 5
- 235000013305 food Nutrition 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 3
- 241001124076 Aphididae Species 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- NYPJDWWKZLNGGM-UHFFFAOYSA-N fenvalerate Chemical compound C=1C=C(Cl)C=CC=1C(C(C)C)C(=O)OC(C#N)C(C=1)=CC=CC=1OC1=CC=CC=C1 NYPJDWWKZLNGGM-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005946 Cypermethrin Substances 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 231100000111 LD50 Toxicity 0.000 description 1
- 239000005916 Methomyl Substances 0.000 description 1
- 241000255129 Phlebotominae Species 0.000 description 1
- 241001454293 Tetranychus urticae Species 0.000 description 1
- 241000255901 Tortricidae Species 0.000 description 1
- 231100000605 Toxicity Class Toxicity 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- KAATUXNTWXVJKI-UHFFFAOYSA-N cypermethrin Chemical compound CC1(C)C(C=C(Cl)Cl)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-UHFFFAOYSA-N 0.000 description 1
- 229960005424 cypermethrin Drugs 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 description 1
- 229950001327 dichlorvos Drugs 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- UHXUZOCRWCRNSJ-QPJJXVBHSA-N methomyl Chemical compound CNC(=O)O\N=C(/C)SC UHXUZOCRWCRNSJ-QPJJXVBHSA-N 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
Classifications
-
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
一种广谱杀虫植物农药及其制备方法，它是由下述重量配比的原料制成：烟碱提取液41.5～63.4%，杠柳提取液27.6～47.5%，蜂蜜 1～2%，生蒜 2～5%，干辣椒 2～5%，硫磺粉 0～2%，维生素C 0.06～0.15%。本农药利用卷烟厂生产废料—烟草杆和野生杠柳皮，经科学提取其有效成分，配以润湿剂与增效剂制成的一种广谱型杀虫剂。该农药具有低毒、基本无残留，对人畜安全，对植物无害，对害虫不产生抗药等特点；对多种害虫具有触杀和胃毒功能，无内吸收作用和熏蒸作用。该农药成本低廉、工艺简便，制备过程无公害产生。A broad-spectrum insecticidal plant pesticide and a preparation method thereof, which are made of the following raw materials in the weight ratio: 41.5-63.4% of nicotine extract, 27.6-47.5% of willow extract, 1-2% of honey, Raw garlic 2-5%, dried chili 2-5%, sulfur powder 0-2%, vitamin C 0.06-0.15%. The pesticide is a kind of broad-spectrum insecticide made by scientifically extracting the active ingredients from the waste materials produced by cigarette factories—tobacco rods and wild willow bark, and adding wetting agents and synergists. The pesticide has the characteristics of low toxicity, basically no residue, safe for humans and animals, harmless to plants, and no resistance to pests; it has contact and stomach poisoning functions for various pests, and has no systemic absorption and fumigation effects. The pesticide has low cost, simple process and no pollution in the preparation process.
Description
Technical field
The invention belongs to a kind of plant pesticide, be specifically related to a kind of broad spectrum vegetable insecticide and preparation method thereof.
Background technology
Along with people's growth in the living standard, have higher requirement for safety, high-quality and the feature of environmental protection of food, the demand of " pollution-free food " is increased day by day; In international trade, persticide residue how much, also becomes the green barrier of international food and Agricultural Products Trade.The agricultural chemicals of China's use at present belongs to the chemical reagent of synthetic more than 80%.Chemical pesticide toxicity is big, difficult degradation, and extensive the use more and more causes people's common concern for the destruction of ecotope.
Plant pesticide is a kind of novel agrochemical that damage by disease and insect is had preventive and therapeutic effect that utilizes plant corpus and plant matter extracts to make.It is long with efficient, low toxicity, drug effect phase, and basic noresidue and to characteristics such as person poultry safeties is progressively accepted by people.But plant pesticide exists recovery rate to hang down and the problem of poor stability.
Summary of the invention
The invention provides a kind of extractive technique of prescription and extract of broad spectrum vegetable insecticide, this invention has solved the problem of the low and plant pesticide poor stability of the recovery rate of plant pesticide main component.
A kind of broad spectrum vegetable insecticide and preparation method thereof, it is characterized in that: it is to be made by the following weight proportion raw material: nicotine extract 41.5～63.4%, periploca spium extract 27.6～47.5%, honey 1～2%, living garlic 2～5%, dry red pepper 2～5%, Cosan 0～2% vitamin C 0.06～0.15%.Also can add in flolimat, efficient cis fenvalerate, cypermethrin, dichlorvos, the methomyl milk oil one or more in the broad spectrum vegetable insecticide as synergist.A kind of preparation method of broad spectrum vegetable insecticide, the preparation method of nicotine extract is as follows: 500 grams, 60 purpose tobacco powders are added 3500 milliliters in water, the sulfuric acid that adds 7.5 milliliters again, soak to heat after 16 hours and extracted 2 hours, temperature is controlled at 60～70 degree, after the filtration, leaves standstill 10 hours, 85～88% moisture is removed in the filtrate decompression distillation, makes the nicotine extract of 415～634 grams; The preparation method of periploca spium extract is as follows: 3500 milliliters of the ethanol of adding 70% in 500 grams, 60 purpose periploca spium powder, soaked the back refluxing extraction one hour, temperature is controlled at 70～80 degree, after the filtration, decompression distillation removes 85～88% solvent, makes the periploca spium extract of 276～475 grams; The weight ratio of nicotine extract and periploca spium extract is 1: 1 or 2: 1, and wherein extract nicotine accounts for 1.4 ~ 2.8% of extract in the nicotine extract, and extract periploca spium general glycoside accounts for extract 0.8% in the periploca spium extract; In nicotine extract that mixes and periploca spium extract, add honey 10～20 grams again, living garlic 20～50 grams, dry red pepper 20～50 grams, Cosan 0～20 gram, vitamin C 0.6～1.5 gram is promptly.
This agricultural chemicals utilizes cigar mill's production waste-tobacco rods and wild periploca spium skin, extracts its active ingredient through science, is equipped with a kind of broad spectrum type insecticide that wetting agent and synergist are made.This agricultural chemicals has low toxicity, basic noresidue, and is harmless to plant to the person poultry safety, insect do not produced characteristics such as anti-medicine; Various pests had tag and the stomach toxicity function absorption and fumigation action in not having.This pesticide cost is cheap, technology is easy, the nuisanceless generation of preparation process.Raw material periploca spium skin is easy to gather, and helps the utilization of cigarette factory tobacco leaf waste material, can alleviate environmental pollution; Raw material residue after the extraction also can be made fertilizer or be developed as feed.
Research forms broad spectrum vegetable insecticide through long term test, this product is a subacidity dark-brown liquid, preliminary test on vegetables, grain and cotton, woods fruit and flowers all has the insect of food plant bases of leaf such as aphid, two spotted spider mite, leaf roller, cotton sandfly worm and to tag and stomach kills function.Through Institute of Plant Protection, academy of agricultural sciences, Shanxi Province and agriculture chemical examination institution, Hebei two places field control effectiveness test, 400 times of liquid spray, to the preventive effect of aphid 94～97%, remaining drug effect reached more than 12 days, through Shanxi Medical College (existing Shanxi Province medical university) toxicological test, rat is through skin, per os median lethal dose＞10000mg/kg body weight; Family is exempted from skin and mucomembranous irritant test, is slight to skin irritatin intensity, non-stimulated to eye mucosa.Belong to low toxicity according to China's agricultural chemicals acute toxicity classification regulation.
Embodiment
Embodiment 1
500 grams, 60 purpose tobacco powders are added 3500 milliliters in water, add 7.5 milliliters sulfuric acid again, soak to heat after 16 hours and extracted 2 hours, temperature is controlled at 60～70 degree, after the filtration, leaves standstill 10 hours, 85% moisture is removed in the filtrate decompression distillation, makes the nicotine extract of 475 grams; The preparation method of periploca spium extract is as follows: will add 3500 milliliters of 70% ethanol in 500 grams, the 60 purpose periploca spium powder, soaked the back refluxing extraction one hour, temperature is controlled at 70～80 degree, after the filtration, decompression distillation removes 88% solvent, makes the periploca spium extract of 475 grams; The weight ratio of nicotine extract and periploca spium extract is 1: 1, and wherein extract nicotine accounts for 1.4% of extract in the nicotine extract, and extract periploca spium general glycoside accounts for 0.8% of extract in the periploca spium extract; Add honey 10 grams again in nicotine extract that mixes and periploca spium extract, medical vitamin C 0.6 gram is pulverized living garlic 30 grams, dry red pepper 20 grams.
Embodiment 2
500 grams, 60 purpose tobacco powders are added 3500 milliliters in water, add 7.5 milliliters sulfuric acid again, soak to heat after 16 hours and extracted 2 hours, temperature is controlled at 60～70 degree, after the filtration, leaves standstill 10 hours, 88% moisture is removed in the filtrate decompression distillation, makes the nicotine extract of 634 grams; The preparation method of periploca spium extract is as follows: will add 3500 milliliters of 70% ethanol in 500 grams, the 60 purpose periploca spium powder, soaked the back refluxing extraction one hour, temperature is controlled at 70～80 degree, after the filtration, decompression distillation removes 86% solvent, makes the periploca spium extract of 317 grams; The weight ratio of nicotine extract and periploca spium extract is 2: 1, and wherein extract accounts for 2.8% of extract in the nicotine extract, and the dried periploca spium general glycoside of extract accounts for 0.8% of extract in the periploca spium extract; Add honey 15 grams again in nicotine extract that mixes and periploca spium extract, medical vitamin C 1.5 grams are pulverized living garlic 20 grams, dry red pepper 30 grams, Cosan 20 grams.
Embodiment 3
500 grams, 60 purpose tobacco powders are added 3500 milliliters in water, add 7.5 milliliters sulfuric acid again, soak to heat after 16 hours and extracted 2 hours, temperature is controlled at 60～70 degree, after the filtration, leaves standstill 10 hours, 86% moisture is removed in the filtrate decompression distillation, makes the nicotine extract of 415 grams; The preparation method of periploca spium extract is as follows: will add 3500 milliliters of 70% ethanol in 500 grams, the 60 purpose periploca spium powder, soaked the back refluxing extraction one hour, temperature is controlled at 70～80 degree, after the filtration, 87% solvent is removed in decompression distillation, makes the periploca spium extract of 415 grams; The weight ratio of nicotine extract and periploca spium extract is 1: 1, and wherein extract accounts for 1.4% of extract in the nicotine extract, and the dried periploca spium general glycoside of extract accounts for 0.8% of extract in the periploca spium extract; Add honey 20 grams again in nicotine extract that mixes and periploca spium extract, medical vitamin C 0.8 gram is pulverized living garlic 50 grams, dry red pepper 50 grams, and the flolimat that adds 20 grams at last is as synergist.
Claims (2)
1, a kind of broad spectrum vegetable insecticide is characterized in that: it is to be made by the following weight proportion raw material: nicotine extract 41.5～63.4%, periploca spium extract 27.6～47.5%, honey 1～2%, living garlic 2～5%, dry red pepper 2～5%, Cosan 0～2%, vitamin C 0.06～0.15%.
2, a kind of preparation method of broad spectrum vegetable insecticide, it is characterized in that: the preparation method of nicotine extract is as follows: 500 grams, 60 purpose tobacco powders are added 3500 milliliters in water, the sulfuric acid that adds 7.5 milliliters again, soak to heat after 16 hours and extracted 2 hours, temperature is controlled at 60～70 degree, after the filtration, leaves standstill 10 hours, 85～88% moisture is removed in the filtrate decompression distillation, makes the nicotine extract of 415～634 grams; The preparation method of periploca spium extract is as follows: 3500 milliliters of the ethanol of adding 70% in 500 grams, 60 purpose periploca spium powder, soaked the back refluxing extraction one hour, temperature is controlled at 70～80 degree, after the filtration, decompression distillation removes 85～88% solvent, makes the periploca spium extract of 276～475 grams; The weight ratio of nicotine extract and periploca spium extract is 1: 1 or 2: 1, and wherein extract nicotine accounts for 1.4～2.8% of extract in the nicotine extract, and extract periploca spium general glycoside accounts for extract 0.8% in the periploca spium extract; In nicotine extract that mixes and periploca spium extract, add honey 10～20 grams again, living garlic 20～50 grams, dry red pepper 20～50 grams, Cosan 0～20 gram, vitamin C 0.6～1.5 gram is promptly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100482363A CN1317955C (en) | 2005-12-24 | 2005-12-24 | Broad spectrum vegetable insecticide, and its prepn. method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100482363A CN1317955C (en) | 2005-12-24 | 2005-12-24 | Broad spectrum vegetable insecticide, and its prepn. method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1792171A CN1792171A (en) | 2006-06-28 |
| CN1317955C true CN1317955C (en) | 2007-05-30 |
Family
ID=36803971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100482363A Expired - Fee Related CN1317955C (en) | 2005-12-24 | 2005-12-24 | Broad spectrum vegetable insecticide, and its prepn. method |
Country Status (1)
| Country | Link |
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| CN (1) | CN1317955C (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652512A (en) * | 2011-03-03 | 2012-09-05 | 天津聚贤投资有限公司 | Practical ecological agricultural insecticide |
| CN104068071B (en) * | 2014-07-07 | 2016-02-24 | 广西农喜作物科学有限公司 | Containing the Pesticidal combination of four chlorantraniliproles |
| CN104522077A (en) * | 2014-12-09 | 2015-04-22 | 刘晓 | Traditional Chinese medicine insecticide and preparation method thereof |
| CN105145645B (en) * | 2015-08-26 | 2018-06-29 | 湖州旭龙生物化学有限公司 | A kind of succulent composite insecticide |
| CN105794877A (en) * | 2016-04-13 | 2016-07-27 | 储志强 | Preparation method of optimized insecticide |
| CN105815349A (en) * | 2016-04-13 | 2016-08-03 | 储志强 | Improved insecticidal pesticide |
| CN106172536A (en) * | 2016-06-30 | 2016-12-07 | 潜山县有余瓜蒌开发有限责任公司 | A kind of Fructus Trichosanthis disease and pest control agent and preparation method thereof |
| CN106332906B (en) * | 2016-08-08 | 2018-12-07 | 西北农林科技大学农药研究所 | Agricultural insecticidal composite containing periploca spium root bark extract |
| CN107372491A (en) * | 2017-08-15 | 2017-11-24 | 马鞍山中粮生物化学有限公司 | A kind of rice special-purpose insecticide and preparation method thereof |
| CN109221238A (en) * | 2018-11-08 | 2019-01-18 | 陈超 | A kind of walnut longicorn pest control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081818A (en) * | 1993-06-13 | 1994-02-16 | 龚高烈 | Insecticide for plant and production method |
| CN1326679A (en) * | 2001-06-22 | 2001-12-19 | 丁小武 | Pure plant disease treatment insecticide and its producing method |
| CN1413469A (en) * | 2002-06-14 | 2003-04-30 | 山西省农业科学院农产品综合利用研究所 | Chinese herbal medicine ointment preparation for preventing and curing rot of fruit tree |
| CN1459438A (en) * | 2002-05-20 | 2003-12-03 | 丁小武 | Pure plant rare earth multi element micro fertilizer and its preparation method |
-
2005
- 2005-12-24 CN CNB2005100482363A patent/CN1317955C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081818A (en) * | 1993-06-13 | 1994-02-16 | 龚高烈 | Insecticide for plant and production method |
| CN1326679A (en) * | 2001-06-22 | 2001-12-19 | 丁小武 | Pure plant disease treatment insecticide and its producing method |
| CN1459438A (en) * | 2002-05-20 | 2003-12-03 | 丁小武 | Pure plant rare earth multi element micro fertilizer and its preparation method |
| CN1413469A (en) * | 2002-06-14 | 2003-04-30 | 山西省农业科学院农产品综合利用研究所 | Chinese herbal medicine ointment preparation for preventing and curing rot of fruit tree |
Non-Patent Citations (3)
| Title |
|---|
| 植物保护 唐伟斌等，37，利用生物农药防治病虫害 2001 * |
| 西北植物学报 姜双林等，209.211，陇东地区杀虫植物资源的研究初报 1999 * |
| 西北植物学报 姜双林等，209.211，陇东地区杀虫植物资源的研究初报 1999;植物保护 唐伟斌等，37，利用生物农药防治病虫害 2001 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1792171A (en) | 2006-06-28 |
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