CN102283258A - Plant protecting agent for plant source and preparation method thereof - Google Patents
Plant protecting agent for plant source and preparation method thereof Download PDFInfo
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- CN102283258A CN102283258A CN2011102056506A CN201110205650A CN102283258A CN 102283258 A CN102283258 A CN 102283258A CN 2011102056506 A CN2011102056506 A CN 2011102056506A CN 201110205650 A CN201110205650 A CN 201110205650A CN 102283258 A CN102283258 A CN 102283258A
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Abstract
The invention discloses a plant protecting agent for a plant source, which comprises the following raw materials in parts by weight: 1-3 parts of litsea citrata oil, 1-8 parts of nimbin, 3-5 parts of silicate, 0.5-1 part of surfactant, 5-10 parts of tackifier and 500-700 parts of water. The preparation method comprises the following steps of: adding water in the tackifier as a raw material to form a tackifier solution; then adding water in the litsea citrata oil and the nimbi for emulsifying; adding the tackifier solution and the silicate; and fully stirring and uniformly mixing to obtain the plant protecting agent. The plant protecting agent for the plant source maintains the characteristics of low toxicity, high efficiency, easiness for degradation and no residue endowed by pesticide of the plant source, is not easy to generate pesticide resistance, is free from pollution to the environment and has better controlling effect for crops. The plant protecting agent is a novel broad spectrum pesticide preparation integrating functions of desinsecticizing, sterilizing and resisting virus and can be separately used or/and mixed with a general insecticide of pesticide to use.
Description
Technical field
The invention belongs to agricultural insecticide bactericide technical field, relate to a kind of plant resource plant protection product by the combination of litsea cubeba oil and nimbin and preparation method thereof.
Background technology
Litsea cubeba oil (Litsea cubeba oil) has another name called Litsea cubeba oil, Litsea cubeba oil, with the essential oil of steam distillation from the extraction of fruit of a cubeb litsea tree fruit.The fruit of a cubeb litsea tree is a kind of canella, and main product is in East Asia, and all there are a large amount of plantations the each province on the south China the Changjiang river, main component: carbonyls (in citral) 〉=66%.Main component is a citral, and content reaches 60%-80% approximately.Other composition comprises methyl heptenone, citronellal, citronellol, firpene, hesperidene, 1,8-Cineole, amphene, linalool, 2-methyl-2 hexenes-6-ketone, camphor, safrole, nerol, geraniol, terpineol, geranyl acetate, eugenol and p-cymene etc.Contain the chemically reactive substance more than 26 kinds, have broad-spectrum antibacterial action, its main component is a citral, and its antibiotic mechanism complexity is various.It can directly make bacterioprotein or enzyme denaturation, directly act on some chemical groups, D NA and R NA are produced chemical action, destroy the institutional framework of bacterium, suppress biosynthesis, reduce the permeability or the sealing cell wall of cell membrane, disturb approach such as the katabolism performance antibacterial action of bacterium.
Nimbin (azadirachtin) is the main active insecticidal components of a kind of triterpene compound, contains multiple insecticide active substance in the positions such as seed, leaf, bark and branch, and wherein the insecticidal activity with seal strain element is the strongest.The insect in the multiple different length of times demonstrated suppress to get the endocrine effect of food, repellent, toxicity and interference.Seed of Azadirachta indica oil uses for many years in developing country as natural botanical insecticide.Seal chinaberry (Azadirachtaindica) is the autochthonal tropical trees in arid area, a kind of Asia, and all there are a large amount of plantations the each province on the south China the Changjiang river.Now also by some country's cultivations of Central and South America.
Pesticide species in the market is various, and great majority are chemical pesticides, and these toxicity of pesticide are strong, and power is big, and crop insecticide, sterilization are played a role.But, because these agricultural chemicals are because strong toxicity, be difficult for decomposing, use to edible crops such as grain, melon and fruit and vegetables produces very big side effect, cause food poisoning and slow iron poisoning through regular meeting, the annual accident because of food vegetables, melon and fruit poisoning in the whole nation is met not bright, and the incidence of disease of other difficult strange illnesses such as cancer that chronic poisoning causes sharply increases, with serious harm people's physical and mental health; Simultaneously, plant is developed immunity to drugs,, have to increase every mu of dosage year by year, cost is constantly raise, and control efficiency is general in order to reach control efficiency owing to use chemical pesticide.People wish to have a kind of new nontoxic, pollution-free and non-harmful biopesticide to come for chemical pesticide.Utilize that the exploitation of natural pesticide plant is efficient, low toxicity and vegetable insecticide free from environmental pollution, be subjected to people's great attention just gradually.By literature search, the pesticide species of exploitation has natural plant type and natural plants and chemical pesticide compound, now takes passages as follows:
Chinese patent CN 00113939.8 plant insecticide and preparation method thereof, it is characterized in that said preparation forms nimbin 0.1-90%, oxymatrine 0.1-98%, matrine 0.1-98% and other plant extracts 0.5% by the composition of following weight ratio, all the other are auxiliary agent.The auxiliary agent that adopts has: surfactant can be selected for use: tween, sapn, OP-10, the rare and sldium lauryl sulfate of polyoxy second; Stabilizing agent: epoxidized vegetable oil; Organic solvent; Methyl alcohol, ethanol and butanone; PH conditioning agent: sodium hydroxid and acetic acid; Preservative: benzoic acid is received.
Chinese patent CN00114227.5 plant-type nimbin insecticide, each composition weight proportion is in the nimbin emulsion preparation: nimbin content is that 0.1-92%, neem oil content are that 0.5-60%, surface-active contents are that 1-40%, cosolvent content are that 0.2-20%, sun-screening agent content are 1-2,5%, antiseptic content is that 0.1-2%, stabiliser content are that 0.1-30%, synergist content are that 0.5-10%, organic solvent content are 5.40%, penetrating agent content is that 0.1-24% and pH value conditioning agent content are 0.01-0.5%.
The pesticidal preparations that Chinese patent CN 01119394.8 nimbin and rotenone are mixed, this invention utilize neem seed to carry out lixiviate, become to contain certain density nimbin extract, and extract becomes concentrate after concentrating evaporate to dryness.The present invention utilizes the nimbin in the plant neem seed to be active insecticidal components, by being mixed with the biopesticide rotenone, and allocating appropriate amount of addition agent into and is prepared into a seal element ten rotenone emulsifiable solution formulations.Each composition weight proportion is in agricultural chemicals nimbin ten rotenone emulsifiable solution formulations: nimbin content is that 0.1-80%, rotenone content are that 0.1-20%, surface-active contents are that 1-40%, cosolvent content are that 0.2-20%, sun-screening agent content are that 1-2.5%, antiseptic content are that 0.1-2%, stabiliser content are that 0.1-30%, synergist content are that 0.5-10%, organic solvent content are 5.40%, penetrating agent content is that 0.1-24% and pH value conditioning agent content are 0.01-0.5%.
The pesticidal preparations that Chinese patent CN 01119399.9 nimbin and pyrethroid are mixed, each component content weight proportion is in the mixed insecticide nimbin ten pyrethroid cream preparations: nimbin content is 0.1-80%, the pyrethroid ester content is 0.3-25%, surface-active contents is 1-40%, cosolvent content is 0.2-20%, sun-screening agent content is 1-2.5%, antiseptic content is 0.1-2%, stabiliser content is 0.1-30%, synergist content is 0.5-10%, organic solvent content is 5-40%, penetrating agent content is that 0.1-24% and pH value conditioning agent content are 0.01-0.5%; Each component summation is 100%.
Chinese patent CN 96118296.2 disease-resistant, insect-prevention, increasing-production agent for plants, technical scheme is: adopt the percentage proportioning of main component to be: litsea cubeba oil: 1-10%, tea oil: 1-15%, tung oil: 3-35%, castor oil: 2-12%, eucalyptus citriodora oil: 1-6%, propylene glycol fatty acid: 1-8% and lytic agent: 5-8%.Lytic agent adopts purified petroleum benzin 5-18%, pyridine 2-16%, methyl alcohol 5-38%, acetone 1-34% and ether 4-5%.Compound method is: will dissolve purified petroleum benzin in the punishment earlier, methyl alcohol precentagewise mixing ratio is gone in the container, the precentagewise proportioning is progressively poured litsea cubeba oil, tea oil, tung oil, castor oil, eucalyptus citriodora oil and propylene glycol fatty acid in this container respectively then, stirred 6-10 minute, again acetone ether in the lytic agent also precentagewise mixing ratio is gone in the container, stirred 10 minutes, be sampled in the test tube, carry out the pesticidal emulsifiable standard that the aqueous dispersion timing reaches national regulation.This invention also can also can add cedar oil, wooden leaf oils on the basis of above-mentioned Main Ingredients and Appearance litsea cubeba oil, tea oil, tung oil, castor oil, eucalyptus citriodora oil, propylene glycol fatty acid and lytic agent, the cedar oil that adds can be by 0.1-5%, and wooden leaf oils can be carried out proportioning by 0.5-8% and be added.
Chinese patent CN 200310110556.8 nuisanceless yellow lemon missible oil biopesticides, its prescription sassafras oil (shiu oil) 1-30%, citral (going out grey seed oil) 15-50%, emulsifier 15-20%, stabilizing agent 5-15%, bleeding agent 10-15% and synergist 10-15%.Technology be with above-mentioned medicament under the 10-37 degree normal temperature earlier with technical grade sassafras oil dissolved dilution after, after adding the citral dissolved dilution again, even adding stirring adds auxiliary material emulsifier, stabilizing agent, bleeding agent and synergist successively after 30 minutes and stirred 30 minutes again, the suction stabilization pond after 4 hours by the analysis of agricultural drugs detect mark suppress detect each index qualified after, sub-bottle packaging gets final product.Main feature is a high effect nontoxic, and no residual hazard is harmless to crops to the person poultry harmless, and chronic administration does not constitute destruction to environment and ecology.The chemical pesticide that can prevent high poison and high residue effectively works the mischief to people and animals, crops and ecotope.
The preparation method of Chinese patent CN 200410040319.3 water-soluble compound natural insecticides, its natural pyrethrin of filling a prescription: nimbin: organic solvent: cyclodextrine=0.001-100: 0.001-100: 800-3000: 2000-5000.The preparation method is dissolved in natural pyrethrin and nimbin in the organic solvent at normal temperatures, make the composition of natural pyrethrin-nimbin, in the combination of natural pyrethrin-nimbin, add cyclodextrine, stir, drying makes the inclusion compound of Shui Rong natural pyrethrin-nimbin, promptly make the water-soluble natural insecticide, this inclusion compound can be half-dried thing or powder, and is soluble in water, also can further dilute.
200610029814.3 1 kinds of highly effective environment-friendly type biological insecticides of Chinese patent CN, it all utilizes natural plant extracts, with d one citrene and nimbin is main compositions useful, and its component and weight comprise d-citrene 10-40%, nimbin 0.1-5%, emulsifier 10-25% and solvent 30-74.9%.
From studies show that in a large number both at home and abroad, in the positions such as seed, leaf, bark and branch of seal chinaberry, contain multiple insecticide active substance, wherein the insecticidal activity with nimbin is the strongest.But the natural nimbin as the natural activity thing has easy photodissociation and hydrolysis, and is easily oxidized, the responsive and non-water-soluble shortcoming to the pH value.These shortcomings are that the processing and the use of natural nimbin product brings negative effect.Nimbin mainly shows as food refusal to the effect of insect, and speed of action is invaded, but the residence time is short longer, and unique worm spectrum is also arranged.
Summary of the invention
The objective of the invention is at above-mentioned weak point, provide a kind of preparation method simple, have desinsection, avirulence, free from environmental pollution and the litsea cubeba oil of synergistic function and plant resource plant protection product of nimbin active component and preparation method thereof.
The objective of the invention is to realize like this:
A kind of plant resource plant protection product, its feature is in comprising material composition and parts by weight: litsea cubeba oil 1-3 part, nimbin 1-8 part, silicate 3-5 part, surfactant 0.5-1 part, tackifier 5-10 part and water 500-700 part.
Above-described surfactant adopts sodium dodecylbenzene and calcium dodecyl benzene sulfonate.
Above-described tackifier comprise any one or more in polyvinyl alcohol, carboxymethyl cellulose, carboxyethyl cellulose and the methylcellulose.
Above-described silicate comprises any one or more in sodium silicate, asbestos, clay and the cement.
This plant resource plant protection product has the better prevention effect to crops, is a kind of collection desinsection, sterilization and antiviral novel agrochemical formulations, and the single use of energy is or/and common pesticide mixes use.
A kind of preparation method of plant resource plant protection product; comprising is dissolved in water the tackifier raw material is the tackifier dissolved solution for later use; with litsea cubeba oil and nimbin with water and milkization; add tackifier lysate solution and silicate again; fully mix and obtain plant resource plant protection product product of the present invention, preparation process is as follows:
(1) dissolving: the tackifier raw material is added the water dissolving of heating, obtain dissolved solution for later use;
(2) emulsification: litsea cubeba oil and nimbin are added water add surfactant emulsification, it is standby to obtain emulsion;
(3) mix: obtain product mixing in (1) step lysate and silicate adding (2) the step emulsion.
40-100 ℃ of temperature controlled in the above-described dissolving of heating.
The first water dissolving of above-described silicate is standby.
Advantage of the present invention and good effect:
1, with behind litsea cubeba oil and nimbin and the additive mixture thereof, overcome the slow shortcoming of nimbin insecticidal effect, the advantage that has kept nimbin insecticide long action time again, crops had the better prevention effect, be a kind of collection desinsection, sterilization and antiviral novel agrochemical formulations, the single use of energy is or/and common pesticide mixes use.Through the large tracts of land evidence: in each class pest such as control paddy rice, fruit tree, vegetables and flower plants and nursery stock, use, banded sclerotial blight, rice blast, cotton verticillium wilt, fusarium wilt etc. there is special efficacy, the melon and fruit precocity there is facilitation, controlling object is shown tangible synergy and complementation, can continue drug-fast generation, reach the purpose of agricultural production and income.
2, litsea cubeba oil and nimbin all are botanical pesticides; cooperation between them; botanical pesticide low toxicity, efficient, easily degraded, noresidue have been kept; to insect be difficult for developing immunity to drugs, advantage free from environmental pollution; its raw material sources are abundant, do not produce in process of production and do not discharge any pollutant, and protection is ecological; the protection environment alleviates the toxic action to people and animals.
3, the technological process of production of the present invention is simple, and cost is low, has favorable economic benefit, social benefit and environmental benefit.
Embodiment
Embodiment 1
(1) material composition and parts by weight:
700 parts in 1.5 parts of litsea cubeba oils, 7 parts of nimbins, 3 parts of silicate sodium silicate and 3 parts of parts of silicon potash fertilizer 2 sodium silicate, 1 part of surfactant calcium dodecyl benzene sulfonate, 4 parts of tackifier methylcellulose, 1 part of shitosan and water.
(2) preparation method:
Earlier the water with half adds in stainless steel still or the enamel still, starts and stirs, and adds tackifier again, heat, and 80 ℃ of dissolvings of control temperature, and will add mix with the silicate sodium silicate of remaining water 1/3 dissolving and obtain silicate tackifier mixed liquor, standby; Litsea cubeba oil and nimbin are added in the stainless steel still, start and stir, normal temperature adds surfactant and remaining water carries out emulsification, adds silicate sodium silicate tackifier mixed liquor at last, mixes and obtains plant resource plant protection product product of the present invention.
(3) application test:
In in May, 2010 the indoor diamond-back moth in doube bridge vegetables base, Wuming, Nanning City to brassicaceous vegetable, every mu with amount of formulation 7 gram, dilutes even spraying with 350 and 450 times clear water respectively.Have after the dispenser tag, effect such as stomach toxicity, expulsion, interior suction, in 24 hours, reach the desinsection peak.During the vegetables of reality produced, diamond-back moth was the brassicaceous vegetable important pests, had solved to take place in Guangxi year 16-17 generation, and generation overlap has seemingly-dead property, almost the difficult problem that existing agricultural chemicals is all developed immunity to drugs.The test knot sees Table 1.
Table 1: indoor harmacological effect is measured diamond-back moth table as a result
Embodiment 2
(1) material composition and parts by weight:
600 parts in each 2 parts of 2 parts of litsea cubeba oils, 5 parts of nimbins, silicate clay and sodium silicate, 0.8 part of surfactant sodium dodecylbenzene, tackifier polyvinyl alcohol and each 4 parts of carboxyethyl celluloses and water.
(2) preparation method:
Earlier the water with half adds in the enamel still, starts and stirs, and adds tackifier again, heat, and 60 ℃ of dissolvings of control temperature, and will add to mix with the silicate clay of remaining water 1/3 dissolving and sodium silicate and obtain silicate tackifier mixed liquor, standby; Litsea cubeba oil and nimbin are added in stainless steel still or the enamel still, start and stir, normal temperature adds surfactant and remaining water carries out emulsification, adds silicate tackifier mixed liquor at last, mixes and obtains plant resource plant protection product product of the present invention.
(3) application test:
In August, 2008 in vegetables base, Nanning suburb diamond-back moth, the cabbage caterpillar to brassicaceous vegetable, every mu with amount of formulation 5 gram, dilutes even spraying with 400 times clear water.Have after the dispenser tag, effect such as stomach toxicity, expulsion, interior suction, in 72 hours, reach the desinsection peak.During the vegetables of reality produced, diamond-back moth was the brassicaceous vegetable important pests, had solved to take place in Guangxi year 16-17 generation, and generation overlap has seemingly-dead property, almost the difficult problem that existing agricultural chemicals is all developed immunity to drugs.The test knot sees Table 2.
Table 2: to diamond-back moth control efficiency table
Embodiment 3
(1) material composition and parts by weight:
500 parts in 3 parts of litsea cubeba oils, 3.5 parts of nimbins, sodium silicate 1,4 parts of cement, 0.6 part of surfactant sodium dodecylbenzene, 5 parts of tackifier polyvinyl alcohol and water.
(2) preparation method:
Earlier the water with half adds in the stainless steel still, starts and stirs, and adds tackifier again, heat, and 50 ℃ of dissolvings of control temperature, and will add to mix with the sodium silicate of remaining water 1/3 dissolving and cement and obtain silicate tackifier mixed liquor, standby; Litsea cubeba oil and nimbin are added in the stainless steel still, start and stir, heat adding surfactant and remaining water carry out emulsification, add silicate tackifier mixed liquor at last, mix and obtain plant resource plant protection product product of the present invention.
(3) application test:
In July, 2009, be orchard, 300 mu of ground, kiwi fruit on duty field, Yueye County, Guangxi with this routine product, spray fruit tree, before fruit tree east, south, west, the fixed branch of north four direction, fixed point, medicine, count its harm worm radix before the medicine, behind the medicine 3 days, check its survival borer population.Calculate its control efficiency and see Table 3.
Table 3: kiwi fruit field desinsection mortality table
Claims (7)
1. plant resource plant protection product, it is characterized in that: material composition and parts by weight comprise litsea cubeba oil 1-3 part, nimbin 1-8 part, silicate 3-5 part, surfactant 0.5-1 part, tackifier 5-10 part and water 500-700 part.
2. a kind of plant resource plant protection product according to claim 1, its feature in: described surfactant adopts sodium dodecylbenzene and calcium dodecyl benzene sulfonate.
3. a kind of plant resource plant protection product according to claim 1, it is characterized in that: described tackifier comprise any one or more in polyvinyl alcohol, carboxymethyl cellulose, carboxyethyl cellulose and the methylcellulose.
4. a kind of plant resource plant protection product according to claim 1, it is characterized in that: described silicate comprises any one or more in sodium silicate, asbestos, clay and the cement.
5. the preparation method of a plant resource plant protection product; it is characterized in that: comprising is dissolved in water the tackifier raw material is the tackifier dissolved solution for later use; then with litsea cubeba oil and nimbin with water and milkization; add tackifier lysate solution and silicate again; fully mix and obtain plant resource plant protection product product of the present invention, preparation process is as follows:
(1) dissolving: the tackifier raw material is added the water dissolving of heating, obtain dissolved solution for later use;
(2) emulsification: litsea cubeba oil and nimbin are added water add surfactant emulsification, it is standby to obtain emulsion;
(3) mix: obtain product mixing in (1) step lysate and silicate adding (2) the step emulsion.
6. the preparation method of a kind of plant resource plant protection product according to claim 4 is characterized in that: 40-100 ℃ of temperature controlled in the described dissolving of heating.
7. according to the preparation method of claim 1 or 4 described a kind of plant resource plant protection products, it is characterized in that: the first water dissolving of described silicate is standby.
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102599200A (en) * | 2012-02-21 | 2012-07-25 | 南宁冠华农业科技有限公司 | Chinese medicinal herb plant protecting agent and preparation method thereof |
| CN104441139A (en) * | 2014-09-25 | 2015-03-25 | 安徽宏润工艺品有限公司 | Timber preservative |
| CN104522078A (en) * | 2014-12-14 | 2015-04-22 | 青岛锐志农业技术服务有限公司 | Preparation method of nanoscale controlled-release pesticide |
| CN104920359A (en) * | 2015-06-28 | 2015-09-23 | 贵州大学 | Plant essential oil for preventing and controlling rice blast efficiently |
| CN104920358A (en) * | 2015-06-28 | 2015-09-23 | 贵州大学 | Natural product combination for preventing and controlling rice blast |
| CN104938514A (en) * | 2015-06-28 | 2015-09-30 | 贵州大学 | Synergism composition of phytochemicals controlling rice blast |
| CN105379748A (en) * | 2015-10-19 | 2016-03-09 | 中国农业科学院柑桔研究所 | Antimicrobial pesticide composition and application thereof |
| CN105946080A (en) * | 2016-05-17 | 2016-09-21 | 三江县善茶轩工艺品有限公司 | Bamboo insect prevention treatment method |
| CN106003326A (en) * | 2016-05-17 | 2016-10-12 | 三江县善茶轩工艺品有限公司 | Bamboo antiseptic treatment method |
| CN106818907A (en) * | 2016-12-25 | 2017-06-13 | 董晓 | A kind of preparation method of botanical disinfectant use in agriculture |
| CN107258833A (en) * | 2017-07-13 | 2017-10-20 | 曲翠平 | A kind of preparation method of rosin mixture biological pesticide |
| CN107347940A (en) * | 2017-07-13 | 2017-11-17 | 曲翠平 | A kind of preparation method of biological pesticide |
| CN107535530A (en) * | 2017-09-14 | 2018-01-05 | 杨丽丽 | A kind of preparation method of biological medicine fertilizer |
| CN110214796A (en) * | 2019-05-31 | 2019-09-10 | 上海飞顿新材料科技有限公司 | A kind of spray agent of composite efficient and its application |
| CN110981600A (en) * | 2019-11-19 | 2020-04-10 | 湖南杂交水稻研究中心 | Organic insect-expelling fertilizer for rice and preparation method and application thereof |
| CN114009429A (en) * | 2021-11-25 | 2022-02-08 | 张艳华 | Plant protective agent and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1436461A (en) * | 2002-02-05 | 2003-08-20 | 西北农林科技大学农药研究所 | Plant pesticide composition for preventing and treating diseases and pests of tea tree |
| CN101120675A (en) * | 2006-08-08 | 2008-02-13 | 李建林 | Highly effective environment-friendly type biological insecticide |
-
2011
- 2011-07-22 CN CN2011102056506A patent/CN102283258A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1436461A (en) * | 2002-02-05 | 2003-08-20 | 西北农林科技大学农药研究所 | Plant pesticide composition for preventing and treating diseases and pests of tea tree |
| CN101120675A (en) * | 2006-08-08 | 2008-02-13 | 李建林 | Highly effective environment-friendly type biological insecticide |
Non-Patent Citations (2)
| Title |
|---|
| 刘步林: "《农药剂型加工技术》", 31 October 1998, 化学工业出版社 * |
| 尹显洪,等: "从山苍子油中提取柠檬烯和柠檬醛的研究", 《广西师范大学学报》 * |
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| CN102599200A (en) * | 2012-02-21 | 2012-07-25 | 南宁冠华农业科技有限公司 | Chinese medicinal herb plant protecting agent and preparation method thereof |
| CN102599200B (en) * | 2012-02-21 | 2014-07-23 | 南宁冠华农业科技有限公司 | Chinese medicinal herb plant protecting agent and preparation method thereof |
| CN104441139A (en) * | 2014-09-25 | 2015-03-25 | 安徽宏润工艺品有限公司 | Timber preservative |
| CN104522078A (en) * | 2014-12-14 | 2015-04-22 | 青岛锐志农业技术服务有限公司 | Preparation method of nanoscale controlled-release pesticide |
| CN104920359A (en) * | 2015-06-28 | 2015-09-23 | 贵州大学 | Plant essential oil for preventing and controlling rice blast efficiently |
| CN104920358A (en) * | 2015-06-28 | 2015-09-23 | 贵州大学 | Natural product combination for preventing and controlling rice blast |
| CN104938514A (en) * | 2015-06-28 | 2015-09-30 | 贵州大学 | Synergism composition of phytochemicals controlling rice blast |
| CN105379748A (en) * | 2015-10-19 | 2016-03-09 | 中国农业科学院柑桔研究所 | Antimicrobial pesticide composition and application thereof |
| CN105946080A (en) * | 2016-05-17 | 2016-09-21 | 三江县善茶轩工艺品有限公司 | Bamboo insect prevention treatment method |
| CN106003326A (en) * | 2016-05-17 | 2016-10-12 | 三江县善茶轩工艺品有限公司 | Bamboo antiseptic treatment method |
| CN106818907A (en) * | 2016-12-25 | 2017-06-13 | 董晓 | A kind of preparation method of botanical disinfectant use in agriculture |
| CN107258833A (en) * | 2017-07-13 | 2017-10-20 | 曲翠平 | A kind of preparation method of rosin mixture biological pesticide |
| CN107347940A (en) * | 2017-07-13 | 2017-11-17 | 曲翠平 | A kind of preparation method of biological pesticide |
| CN107258833B (en) * | 2017-07-13 | 2020-02-04 | 河南杰美农业科技有限公司 | Preparation method of rosin mixture biopesticide |
| CN107535530A (en) * | 2017-09-14 | 2018-01-05 | 杨丽丽 | A kind of preparation method of biological medicine fertilizer |
| CN110214796A (en) * | 2019-05-31 | 2019-09-10 | 上海飞顿新材料科技有限公司 | A kind of spray agent of composite efficient and its application |
| CN110981600A (en) * | 2019-11-19 | 2020-04-10 | 湖南杂交水稻研究中心 | Organic insect-expelling fertilizer for rice and preparation method and application thereof |
| CN110981600B (en) * | 2019-11-19 | 2021-06-29 | 湖南杂交水稻研究中心 | Organic insect-expelling fertilizer for rice and preparation method and application thereof |
| CN114009429A (en) * | 2021-11-25 | 2022-02-08 | 张艳华 | Plant protective agent and preparation method and application thereof |
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