CN104041509A - Fertilizer mixing medicament for control of corn pests and application thereof - Google Patents
Fertilizer mixing medicament for control of corn pests and application thereof Download PDFInfo
- Publication number
- CN104041509A CN104041509A CN201410180576.0A CN201410180576A CN104041509A CN 104041509 A CN104041509 A CN 104041509A CN 201410180576 A CN201410180576 A CN 201410180576A CN 104041509 A CN104041509 A CN 104041509A
- Authority
- CN
- China
- Prior art keywords
- medicament
- fertile
- fertilizer
- active component
- control
- 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.)
- Pending
Links
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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention discloses a fertilizer mixing medicament for control of corn pests and application thereof, the fertilizer mixing medicament is prepared by using an active ingredient I and an active ingredient II as insecticidal active ingredients and then adding a fertilizer synergistic agent and other pesticide auxiliary components, the active ingredient I is monosultap, and the active ingredient II is any one of imidacloprid, thiamethoxam, clothianidin and dinotefuran. The fertilizer mixing medicament is evenly mixed with a fertilizer, then is applied by spreading over the fields or furrow application, can effectively prevent and control primary corn pests such as ostrinia nubilalis, rhopalosiphum maidis and underground insects, can improve the utilization rate of fertilizers, and the fertilizer mixing medicament also can prevent and control snout moth's larva, aphid and underground insects of wheat, peanuts, tobacco, sugarcane, eucalyptus and other crops.
Description
Technical field
The invention belongs to the fertile field of medicine, particularly a kind of control of maize insect mix fertile medicament.
Background technology
China is a large agricultural country, and agricultural is the basis of national economy.But in recent years, along with expanding economy, agricultural land area, in continuous minimizing, improves grain yield imperative.Corn is widely used in feedstuff and the raw material of industry is consumed, and in China crops produce, occupies very important status.In addition, the grain variety that corn or subsequent product are maximum, the deep processing industries taking corn as raw material is called as " Gold Industry ".Along with the development of corn deep processing industry, industrial corn consumption presents increases trend year by year, becomes " locomotive engine " that pull corn consumption.
Corn borer, maize aphids and corn soil insect are the main insect of harm corn.Three kinds of insects are having a strong impact on the output of corn, in recent years, insect pest have the trend increasing the weight of year by year, thereby the control of corn primary pest has become the problem of puzzlement peasant household maximum.
Agricultural chemicals and fertilizer are all the important chemical that ensures agricultural production.Agricultural chemicals is the various disease pest and weeds for preventing and treating crops in agricultural production process, and fertilizer plays irreplaceable effect providing for crop aspect nutrition, by agricultural chemicals and the effective combination of fertilizer, the effectively generation of prevention and control Crops Pests Control of Diseases Insects And Weeds Pests of Crops, can ensure again the nutrient component that crop is necessary, and greatly reduce labor cost.Although by the two effective combination, also there is distinct disadvantage in some pesticide-fertilizer product in the market.
First, market management confusion, product is very different.More and more serious in agricultural chemicals and fertilizer homogeneity, labor cost increases day by day today, the advantage of the fertile mixture of medicine that agricultural chemicals and fertilizer " are united two into one " is apparent.In recent years, some developed countries introduce fertile medicine mixture to the market, are thought that by the meeting of second itternational chemical fertilizer the fertile mixture of modern most promising medicine adds weed killer herbicide, trace element and growth regulator exactly in fertilizer.And the fertile industry of China's medicine is scarcely out of swaddling-clothes, after " golden rice dragon " is born, numerous domestic producer is imitateed one after another, pesticide-fertilizer product lacks professional standard, and market management confusion causes fake products, inferior goods to be walked crosswise, not little impact has been caused in market, serious infringement consumer's legitimate rights and interests.
Secondly, pesticide-fertilizer product application has limitation.Current existing pesticide-fertilizer product is all towards paddy field, and also not for the pesticide-fertilizer product of dry crop, the scope of application is wideless at present, and universal face is also little.In addition, the medicinal effects of pesticide-fertilizer product is outstanding not, taking Weed removal medicinal fertilizer as example, all right for some control efficiency common, non-obstinate weeds, but but seems helpless for crop smothering, the obstinate weeds of large area outburst.Have the place of malignant weed for somewhere, inevitably will additionally re-use weed killer herbicide, the competitive ability of medicine fertilizer is just relatively low like this.If the herbicidal effect of Weed removal medicinal fertilizer can reach the control efficiency the same with other weed killer herbicide, their competitiveness can improve undoubtedly greatly.
Again, the market fertile price of adding medicine to is more expensive, and cost performance is not high.Only make medication fertilizer, average 0.07 hectare will spend 30-35 unit left and right, compare with spray medicine with traditional fertilising, 0.07 hectare fully how 10 yuan of left and right.And just some use in weeding, other effect is also not obvious.Old grass, also except not going, be bought in addition agricultural chemicals spray worm, remove old grass, and the later stage also will be appended fertilizer.Therefore, except saving manually, the fertile place that there is no can attract especially consumer of medicine.For the few common peasant household of some cultivated areas, province's labour cost out does not also offset the cost of increase, there is no remarkable increase and mix fertilizer agricultural chemicals and conventional pesticide price, but fertilizer synergist and particular components are added, can contribute to active component and fertilizer synergist to be adsorbed on fertilizer, therefore, compared with the fertile series products of medicine, mix fertile pesticide price and have more advantage, and functional stronger.
Finally, current pesticide-fertilizer product, to there are certain requirements service time and mode, has many differences with traditional farming operation, taking golden rice dragon striking root herbicide fertilizer as example, its using method is after 7 days, to use once after rice transplanting or rice transplanting, every mu of consumption 5-7 kilogram, executes the rear water layer 5-7 days of 3-5 centimetre of maintenance, can only continue that pour water can not draining during this, but must note allowing water logging not have the seedling heart, to avoid poisoning, if rice shoot is small and weak, easily within two days, used again by postponing of water logging.And general peasant fertilization of rice for fertilizer, phosphatization fertilizer make base manure, potash fertilizer is mainly made tillering fertilizer, the repeatedly even method of executing of employing.
The researcher Chen Fuliang of Institute of Plant Protection of the Chinese Academy of Agricultural Sciences thinks, the fertile two large distinct disadvantage that exist of medicine: the one, and fertilizer and agricultural chemicals are upper and asynchronous between in use, not necessarily will spray medicine when fertilising, when spray medicine, do not need to apply fertilizer; The 2nd, the plantation of crops is all that the amount ratio agricultural chemicals of fertilizer is much larger, and 0.07 hectare needs the fertilizer of 20 jin of left and right, may only have 200 grams to the demand of agricultural chemicals, and the gap in ratio must cause the fertile effect of medicine little.
In patent CN103098818A, also mention the complex composition of desinsection list and clothianidin, but this patent is just made patent medicine fertilizer by desinsection list and clothianidin composition, and and not mentioned said composition and fertilizer synergist be used in conjunction with, mix fertile medicament use by being processed into containing the composition of desinsection list and fertilizer synergist, not only can improve the effect of pest control, can also improve utilization rate of fertilizer, the present invention has an unexpected effect.In patent CN101001525A, also mention fertilizer synergist, but in this patent, fertilizer synergist is to adopt common mode to use to be unfavorable for bringing into play its effect, the present invention is prepared into pesticide active ingredient and fertilizer synergist etc. to mix fertile pharmaceutical products, by agricultural chemicals, fertilizer synergist and the close combination of fertilizer three, can bring into play the characteristic of pesticide control damage by disease and insect and can bring into play again the effect of synergist to fertilizer synergistic.
In view of the above-mentioned defect that on the deficiency of traditional control of maize insect method and Vehicles Collected from Market, pesticide-fertilizer product exists, the object of the invention is to develop the fertile pharmaceutical products of mixing of a kind of control of maize insect, this mix fertile with Pesticidal products except having prevention and control insect pest performance, also by adding fertilizer synergist, significantly improve fertilizer efficiency, use is mixed fertile in after Pesticidal products, crop growth period does not need to refertilize and can meet nutritional need, and provided by the inventionly mix fertile medicament and only medicament simply need be mixed with fertilizer before use, pesticide activity component and fertilizer synergist evenly can be sticked on fertilizer, then spread fertilizer over the fields, there is no particular/special requirement, it is easy to use that the present invention mixes fertile pharmaceutical products, practical.
Summary of the invention
What the object of this invention is to provide a kind of tool pest control and improve fertilizer efficiency dual-use function mixes fertile medicament and application method thereof.
Describedly mix the fertile problem that has solved the single time and effort consuming such as desinsection or single fertilising of peasant with agricultural chemicals, thereby reach the multiplex object of a medicine, with base fertilizer, topdressing is used in conjunction with, effectively pest control, can significantly improve again fertilizer efficiency.
The present invention solves the problems of the technologies described above taked technical scheme:
Control of maize insect mix a fertile medicament, mainly contain active insecticidal components I, active component II and fertilizer synergist.Described active component I is desinsection list, and active component II is selected from any in Imidacloprid, Diacloden, clothianidin and MTI-446; The weight of active component I desinsection list and active component II accounts for the 1-90% that mixes fertile medicament gross weight, and the shared percentage by weight of fertilizer synergist is 1-50%, active component I desinsection list: active component II weight ratio is 1: 10～10: 1.
As preferably, the weight of described active component I desinsection list and active component II accounts for the 1-70% that mixes fertile medicament gross weight, and the shared percentage by weight of fertilizer synergist is 1-30%, wherein active component I desinsection list: active component II weight ratio is 1: 1～10: 1.
Described fertilizer synergist is selected from one or more of nitrification inhibitor, urease inhibitor or other synergist.
Described urease inhibitor is selected from one or more in thiophosphoryl triamide and main metabolites N-(normal-butyl) phosphoric triamide, thiophosphoryl triamide, phenyl phosphonic diamines, cyclohexyl thio tricresyl phosphate acid amides, cyclohexyl tricresyl phosphate acid amides and phosphoric triamide; Described nitrification inhibitor is selected from one or more in nitrogen-pyridine (chloro-6 (the trichloromethyl)-pyridines of 2-), dicyandiamide, fore-telling methylpyrazole and metabolite 3-methylpyrazole thereof, 4-aminotriazole(ATA), ATS (Ammonium thiosulphate), thiocarbamide; Described other synergist is selected from poly-aspartic-acid or nano-sized carbon.
It is described that to mix formulation that fertile medicament can be prepared into be any in pulvis, wetting powder and suspending agent.
Describedly mix fertile medicament and also contain other agricultural chemicals auxiliary element, other agricultural chemicals auxiliary element is solvent, wetting dispersing agent, macromolecule wall material and filler.
In described auxiliary element, solvent is selected from methyl alcohol, isopropyl alcohol, ethylene glycol, propane diols, dimethylbenzene, trimethylbenzene, C10-C18 acid methyl esters, carrene, acetone, cyclohexanone, acetophenone, ethyl acetate, ethyl acetate, 2-butyl acetate, dimethyl formamide, dimethyl sulfoxide (DMSO), 1-METHYLPYRROLIDONE, dibutyl phthalate, hydrochloric acid, sodium hydroxide, repefral, coconut oil fatty acid methyl ester, Methyl palmitoleinate, animal methyl oleate, biodiesel, soybean oil, corn oil, rapeseed oil, one or more in peanut oil and carboxylate thereof,
Described wetting dispersing agent is selected from alkylphenol-polyethenoxy tetraether, alkylphenol-polyethenoxy seven ethers, alkylphenol-polyethenoxy ten ethers, alkylphenol-polyethenoxy ten pentaethers, alkylphenol-polyethenoxy 20 ethers, alkylphenol-polyethenoxy polyethenoxy ether, fatty alcohol-polyoxyethylene ether, phenethyl phenol polyoxyethylene polyoxy third rare ether, castor oil ethylene oxide adduct and derivative thereof, alkylphenol polyoxyethylene formaldehyde condensation products, alkylaryl phenol polyethenoxy ether formaldehyde condensation products, benzylbiphenyl phenol polyethenoxy polyoxy third rare ether, triphen ethyl phenol covers oxygen ethene polyoxypropylene block polymer, lauryl sodium sulfate, sodium lignin sulfonate, calcium lignosulfonate, Sodium Polyacrylate, polymaleic anhydride, sodium polyaspartate, calcium dodecyl benzene sulfonate, one or more in dehydration sorbic acid APEO,
Described macromolecule wall material is selected from one or more in polymethyl methacrylate, poly one styrene block copolymer, Lauxite polymer, polyurethane, melamine resin polymer;
Described filler is selected from one or more in kaolin, earth powder, bentonite, aluminium-magnesium silicate, marine alga stone, white carbon, diatomite, potter's clay, attapulgite, polyethylene glycol, soluble starch, sodium bicarbonate, sodium carbonate, citric acid, tartaric acid, oxalic acid, boric acid, ammonium sulfate, sodium sulphate, the withered powder of tea, tobacco leaf powder, humus, fulvic acid.
Described mixing spread fertilizer over the fields after fertile medicament and fertilizer are mixed thoroughly or ditch spread is used.
Ground and the soil insect that mixes fertile medicament and can walk quickly and keep away or kill the crops such as wheat, corn, peanut, tobacco, sugarcane and eucalyptus provided by the invention, also can improve utilization rate of nitrogen fertilizer simultaneously, extend the nitrogenous fertilizer term of validity, activated phosphate fertilizer, potash fertilizer, have pest control and fertilizer synergistic dual-use function.
The present invention possesses following beneficial effect:
1, this compounded combination of mixing active ingredient in fertile medicament has synergistic function, reduces production cost.
2, this is mixed in fertile medicament and adds fertilizer synergist, can improve utilization rate of fertilizer, reduces the environmental pollution bringing because of fertilizer loss.
3, it is easy to use that this mixes fertile medicament, and flexibility is good, with mixing with use.
4, when this is mixed fertile agricultural chemicals and uses and fertilizer mix use thoroughly, saved labour, meet the requirement of agricultural modernization and high efficiency agricultural chemicals.
Embodiment
The present invention is described in detail its beneficial effect with following specific embodiment, but the present invention is never limited to these embodiment.In formula, percentage is all weight percentage, and the former medicine, auxiliary agent and the carrier that use are commercially available.
One, the Toxicity Determination test of several medicaments to corn borer
1, experiment material: test medicine adopts the former medicine of 95% desinsection list, 95% than worm quinoline, the former medicine of 95% Diacloden, the former medicine of 95% clothianidin and the former medicine of 95% MTI-446; Corn borer 3 instar larvaes that examination worm is indoor feeding, growth is consistent.
2, test method: adopt dip method, desinsection list and 4 kinds of anabasine compound drugs arrange 11 different proportions (on the basis of preliminary experiment result, corn borer larvae lethality is set by geometric progression in the scope of 5-90%).
3, operating procedure: 4 repetitions are established in every processing, repeat 20 larvas at every turn, makes blank with clear water.Repeat 20 anosis, the of the same size examination of health worms to put into and soak worm cage at every turn, take out after then immersing corresponding liquid 5s clock; Suck unnecessary liquid with filter paper, after liquid dries naturally, in examination worm is put into, put in the raising box of fresh corn blade, being placed in temperature is 25 ± 1 DEG C, in the incubator that relative moisture is 75%.
4, computational methods: carried out statistical analysis with DPS statistical analysis software, calculated the LC50 of each medicament, evaluated the insecticidal activity of each medicament.And according to the co-toxicity coefficient (CTC value) of the abundant method calculating of Sun Yun mixture.
Actual measurement toxicity index (ATI)=(standard medicament LC50/ reagent agent LC50) × 100.
The percentage composition of B in percentage composition+B medicament toxicity index × mixture of A in theoretical toxicity index (TTI)=A medicament toxicity index × mixture.
Co-toxicity coefficient (CTC)=[the theoretical toxicity index of mixture actual measurement toxicity index (ATI)/mixture (TTI)] × 100.
According to the NY/T1154.13-2008 insecticide synergy criteria for classifying: co-toxicity coefficient (CTC) >=120 shows as synergistic effect; Co-toxicity coefficient (CTC)≤80 shows as antagonism; 80 < co-toxicity coefficient (CTC) < 120 show as summation action.
5, result of the test: refer to table 1.
Table 1 desinsection list and 4 kinds of composite co-toxicity coefficients to corn borer of anabasine insecticide
Note: aforementioned proportion is active ingredient weight ratio.
Toxicity Determination result shows: 11 kinds of different proportion compounded combination of the insecticide of desinsection list and 4 kinds of anabasines are in 1: 10～10: 1 scopes, and co-toxicity coefficient is all greater than 100, and said composition does not all show as antagonism to corn borer; In 11 kinds of different proportion compounded combination of the insecticide of desinsection list and 4 kinds of anabasines in 1: 1～10: 1 scopes, co-toxicity coefficient is all more than 120, be that said composition shows as synergistic effect to corn borer, especially 11 kinds of different proportions of the insecticide of desinsection list and 4 kinds of anabasines is composite at 6: 1 o'clock, and said composition is the most obvious to corn borer synergistic effect.
Two, the Toxicity Determination test of several medicaments to maize aphids
1, experiment material: test medicine adopts the former medicine of 95% desinsection list, 95% than worm quinoline, the former medicine of 95% Diacloden, the former medicine of 95% clothianidin and the former medicine of 95% MTI-446; The maize aphids nymph (wingless aphid) that examination worm is indoor feeding, growth is consistent.
2, test method: adopt infusion process, desinsection list and 4 kinds of anabasine compound drugs arrange 11 different proportions (on the basis of preliminary experiment result, the lethality of maize aphids nymph is set by geometric progression in the scope of 5-90%).
3, operating procedure: 4 repetitions are established in every processing, repeat 30 larvas at every turn, makes blank with clear water.Repeat 30 anosis, of the same size aphid nymphs of health to put into and soak worm cage at every turn, then it is flooded to 5s in corresponding liquid, after taking-up is dried; Put into and be lined with the culture dish that the diameter of filter paper is 9cm, the culture dish moisturizing (tiling one deck blotting paper) that adds water, put into the artificial illumination climater case of RXZ intelligence, it is 16h:8h that L:D is set, after 24h and 48h, check the dead borer population of each processing, touch the inactive person of aphid body as dead taking writing brush, wiggler is live body, calculates lethality and corrected mortality.4, computational methods: carried out statistical analysis with DPS statistical analysis software, calculated the LC50 of each medicament, evaluated the insecticidal activity of each medicament.And according to the co-toxicity coefficient (CTC value) of the abundant method calculating of Sun Yun mixture.
Actual measurement toxicity index (ATI)=(standard medicament LC50/ reagent agent LC50) × 100.
The percentage composition of B in percentage composition+B medicament toxicity index × mixture of A in theoretical toxicity index (TTI)=A medicament toxicity index × mixture.
Co-toxicity coefficient (CTC)=[the theoretical toxicity index of mixture actual measurement toxicity index (ATI)/mixture (TTI)] × 100.
According to the NY/T1154.13-2008 insecticide synergy criteria for classifying: co-toxicity coefficient (CTC) >=120 shows as synergistic effect; Co-toxicity coefficient (CTC)≤80 shows as antagonism; 80 < co-toxicity coefficient (CTC) < 120 show as summation action.
Table 2 desinsection list and 4 kinds of composite co-toxicity coefficients to maize aphids of anabasine insecticide
Note: aforementioned proportion is active ingredient weight ratio.
Toxicity Determination result shows: 11 kinds of different proportion compounded combination of the insecticide of desinsection list and 4 kinds of anabasines are in 1: 10～10: 1 scopes, and co-toxicity coefficient is all greater than 100, and said composition does not all show as antagonism to maize aphids; In 11 kinds of different proportion compounded combination of the insecticide of desinsection list and 4 kinds of anabasines in 1: 1～10: 1 scopes, co-toxicity coefficient is all more than 120, be that said composition shows as synergistic effect to maize aphids, especially 11 kinds of different proportions of the insecticide of desinsection list and 4 kinds of anabasines is composite at 6: 1 o'clock, and said composition is the most obvious to maize aphids synergistic effect.
Three, Preparation Example
In the following example, active constituent content adds after all calculating by folding hundred.
Pulvis processing and implementation example
Embodiment 1:12% desinsection list Imidacloprid pulvis (10: 2)
Embodiment 2:22% desinsection list Diacloden pulvis (20: 2)
Embodiment 3:45% desinsection list clothianidin pulvis (40: 5)
Embodiment 4:24% desinsection list MTI-446 pulvis (20: 4)
Pulvis preparation method: suction airslide disintegrating mill successively after the active ingredient I weighing by formula, active ingredient II, fertilizer synergist and other auxiliary element are mixed, be crushed to 200-300 order, after mixing, obtain and will prepare sample.
Wetting powder processing and implementation example
Embodiment 5:15% desinsection list imidacloprid wettable powder (10: 5)
Embodiment 6:35% desinsection list Diacloden wetting powder (30: 5)
Embodiment 7:25% desinsection list clothianidin wetting powder (20: 5)
Embodiment 8:45% desinsection list MTI-446 wetting powder (40: 5)
Wetting powder preparation method: suction airslide disintegrating mill successively after the active ingredient I weighing by formula, active ingredient II, fertilizer synergist and other auxiliary element are mixed, be crushed to 350-400 order, after mixing, obtain and will prepare sample.
Suspending agent processing and implementation example
Embodiment 9:30% is than worm quinoline desinsection list suspending agent (25: 5)
Embodiment 10:50% desinsection list Diacloden suspending agent (45: 5)
Embodiment 11:40% desinsection list clothianidin oil-suspending agent (20: 20)
Embodiment 12:50% desinsection list MTI-446 oil-suspending agent (35: 15)
Suspending agent preparation method: take solvent (water/vegetable oil) and wetting agent dispersant, suction high speed shear still, shear 10 minutes, drop into active ingredient I and active ingredient II, shear-mixed entered sand mill after 30 minutes, then suction residue water/vegetable oil, total amount 100kg, sand milling 3 hours, discharging, obtains the water/oil-suspending agent that will prepare.
Four, field Application Example
Embodiment 13: mix fertile chemical control corn borer to Yield of Corn result of the test
Controlling object: corn borer
Place: Napo County, City: A Case Study in Baise hundred all
Test period: on August 9th, 2012
Contrast medicament: 3% carbofuran granule
Test medicine: 12% Imidacloprid shachongdan powder (2: 10), 22% desinsection list Diacloden pulvis (20: 2), 45% desinsection list clothianidin pulvis (40: 5), 24% desinsection list MTI-446 pulvis (20: 4)
Drug effect computational methods:
Table 34 kind of a pulvis is mixed fertile pesticide control corn borer and to Yield of Corn result of the test
Note: base fertilizer is composite fertilizer " 17-17-17 ", topdresses as urea.
Data from table 3 can be found out, with mixing the corn field that fertile chemicals treatment crosses, corn borer is had to good control efficiency, within 90 days, still can there is more than 80% control efficiency, and the treatment region that uses contrast medicament carbofuran to corn borer preventive effect at 30 days more than 80%, but along with corn growth, control efficiency worse and worse.
Aspect corn yield increasing, use the processed group of mixing fertile medicament all can make corn yield increasing more than 20%, embodiment 4 processed group effect of increasing production are nearly 30.0%, and other is mixed and has fertilely also shown excellent effect of increasing production by pesticide-treated group; And use the treatment region of contrast medicament carbofuran only to have 5.1% to corn yield increasing, far below 4 kinds of results of mixing fertile chemicals treatment.
Can find out from the 4th and the 5th result, compared with control treatment, mix fertile medicament to the be improved effect of fertilizer utilization of base fertilizer and topdressing.
Embodiment 14: mixing fertilizer affects result of the test (fall planting sugarcane) with pesticide control sugarcane moth borer to sugarcane yield
Controlling object: sugarcane moth borer
Place: Beihai Fisheries Base Guangxi Province Hepu
Test period: on March 10th, 2012
Contrast medicament: 3% carbofuran granule
Test medicine: 15% desinsection list imidacloprid wettable powder (10: 5), 35% desinsection list Diacloden wetting powder (30: 5), 45% desinsection list MTI-446 wetting powder (40: 5)
Drug effect computational methods:
Table 34 kind of a wetting powder is mixed fertile pesticide control sugarcane moth borer and sugarcane yield is affected to result of the test (spring planting sugarcane)
Note: base fertilizer is composite fertilizer " 17-17-17 ", topdresses as urea.
As can be seen from Table 3, with mixing the fertile spring planting sugarcane field of crossing by pesticide-treated, sugarcane moth borer is also had to good control efficiency, at 30 days to 90 days also all more than 80%, embodiment 6 90 days control efficiency after medicine are 87.0%, can effectively prevent and treat the generation of sugarcane moth borer, and the treatment region of contrast medicament carbofuran is 54.5% and 56.2% to sugarcane moth borer preventive effect control efficiency after 90 days, illustrate that contrast medicament is along with sugarcane production, worse and worse, and the processing of manuring late also shows same problem to control efficiency.
Chi sugarcane production-increasing aspect, the fertilizer processed group of agricultural chemicals is mixed in use all can keep more than 20% rate of growth, only applying fertilizer to the subsoil with the processed group volume increase of manuring late is 5.8% and 6.1%, illustrates to use base fertilizer or topdress to ensure the sugarcane fertilizer requirement in a growth season completely.
Embodiment 15: mix fertile with pesticide control wheat aphid and to Wheat Yield Influence result of the test (winter wheat)
Controlling object: wheat aphid
Place: Weishi, Henan
Test period: on October 9th, 2012
Contrast medicament: 5% carbosulfan granule
Control time: investigate for the first time April 28, investigate for the second time May 15
Test medicine: 30% Imidacloprid desinsection list suspending agent (25: 5), 50% desinsection list Diacloden suspending agent (45: 5), 40% desinsection list clothianidin oil-suspending agent (20: 20), 50% desinsection list MTI-446 oil-suspending agent (35: 15)
Investigation method: this test basis pesticide field efficacy medicine test criterion (two) is carried out, the sampling of 5 of every communities, fixing 20 strains at every has aphid strain (fringe), and the aphid number in strain (fringe) is determined in investigation.When investigation drug effect, investigate crop and the impact on other biology.
Drug effect computational methods:
Table 44 kind of a suspending agent is mixed fertile pesticide control wheat aphid and to Wheat Yield Influence result of the test (winter wheat)
Note: base fertilizer is " 17-17-17 " composite fertilizer, topdresses as " 17-17-17 " composite fertilizer.
Can be found out by the data in table 4, in embodiment, mix through 5 kinds of suspending agents the wheat that fertile chemicals treatment crosses and still wheat aphid is had to remarkable preventive effect in May 15 next year, preventive effect is all more than 85%, and contrast medicament carbofuran is respectively 60.4% and 61.2% to the preventive effect of wheat aphid, there is larger gap compared with mixing fertile chemicals treatment.As can be seen here, through mixing fertile chemicals treatment group, that wheat aphid is prevented and treated to lasting effect is better.
Also fairly obvious to the effect of increasing production of wheat through mixing fertile chemicals treatment group, data show, mix fertilizer pesticide-treated group wheat increase yield is respectively to 26.1%, 23.5%, 24.7%, 26.2% and 27.8%, the processed group rate of growth that the processed group of embodiment 12+ base fertilizer and embodiment 12+ topdress is respectively 26.2% and 27.8%, and illustrating to mix fertile pharmaceutical products to base fertilizer and topdress all has synergistic effect.
Embodiment 16: mix fertile chemical control peanut soil pest result of the test
Controlling object: mole cricket, grub, cutworm
Place: Binyang, Guangxi
Test period: in April, 2012
Contrast medicament: 3% carbofuran Granules
Test medicine: 12% Imidacloprid shachongdan powder (2: 10), 22% desinsection list Diacloden pulvis (20: 2), 45% desinsection list clothianidin pulvis (40: 5), 24% desinsection list MTI-446 pulvis (20: 4)
Testing program: the peanut plant investigation of being injured
Control time: July 10 gathered in the crops the same day
Respondent: soil insect (grub, cutworm)
Soil insect investigation method: adopt " 5 point sampling ", shoveling sampling survey, each the about 30cm of 50cm × 50cm. digging depth, records worm kind and worm amount in unit are
Drug effect computational methods:
Table 54 kind of pulvis is mixed fertile chemical control peanut soil pest effect and the impact on peanut yield thereof
Note: base fertilizer is " 17-17-17 " composite fertilizer, topdresses as urea.
As can be seen from Table 5, through the processing of mixing fertile medicament, peanut soil pest grub, cutworm are all had to good control efficiency, it is slightly poor to the control efficiency of grub, cutworm to compare through the processing of contrast medicament Furadan.In the time of investigation, find, seldom avoid soil insect infringement through mixing the plant root of fertile chemicals treatment, and root well developed root system, be obviously better than contrasting the processing of medicament.In addition, mix fertile medicament base fertilizer is all had to certain synergistic effect with topdressing.
Can find out by above-described embodiment, 3 kinds of different dosage forms all have good preventive effect containing the fertile medicament of mixing of desinsection list and anabasine insecticide to multiple kinds of crops snout moth's larva, aphid and soil insects such as corn, wheat, sugarcane and peanuts, and can significantly improve again utilization rate of fertilizer, thereby can alleviate the pressure that is applied to environment because of fertilizer loss, it is flexible and convenient to use that this mixes fertile pharmaceutical products, saved production cost and labor cost.Therefore, the present invention mixes fertile pharmaceutical products have wide promotion and application prospect in corn and other proportion of crop planting.
Claims (7)
- Control of maize insect mix a fertile medicament, it is characterized in that: described in mix fertile medicament and mainly contain active insecticidal components I, active component II and fertilizer synergist; Wherein active component I is desinsection list, active component II is selected from any in Imidacloprid, Diacloden, clothianidin and MTI-446, the weight of active component I desinsection list and active component II accounts for the 1-90% that mixes fertile medicament gross weight, the weight of fertilizer synergist accounts for the 1-50% that mixes fertile medicament gross weight, wherein active component I desinsection list: active component II weight ratio is 1: 10～10: 1.
- Control of maize insect according to claim 1 mix fertile medicament, it is characterized in that: the weight of described active component I desinsection list and active component II accounts for mixes fertile medicament gross weight 1-70%, wherein active component I desinsection list: active component II weight ratio is 1: 1～10: 1, the percentage by weight of fertilizer synergist is 1-30%.
- Control of maize insect according to claim 1 and 2 mix fertile medicament, it is characterized in that: described fertilizer synergist is selected from one or more of nitrification inhibitor, urease inhibitor or other synergist.Urease inhibitor is selected from one or more in thiophosphoryl triamide and main metabolites N-(normal-butyl) phosphoric triamide, thiophosphoryl triamide, phenyl phosphonic diamines, cyclohexyl thio tricresyl phosphate acid amides, cyclohexyl tricresyl phosphate acid amides and phosphoric triamide; Nitrification inhibitor is selected from one or more in nitrogen one pyridine (chloro-6 (the trichloromethyl)-pyridines of 2-), dicyandiamide, fore-telling methylpyrazole and metabolite 3-methylpyrazole thereof, 4-aminotriazole(ATA), ATS (Ammonium thiosulphate), thiocarbamide; Described other synergist is selected from poly-aspartic-acid or nano-sized carbon.
- 4. according to the fertile medicament of mixing of the arbitrary described control of maize insect of claim 1 or 2, it is characterized in that: described in mix fertile medicament and also contain other agricultural chemicals auxiliary element, other agricultural chemicals auxiliary element is solvent, wetting dispersing agent, macromolecule wall material and filler.
- Control of maize insect according to claim 4 mix fertile medicament, it is characterized in that: in described other agricultural chemicals auxiliary element, solvent is selected from methyl alcohol, isopropyl alcohol, ethylene glycol, propane diols, dimethylbenzene, trimethylbenzene, C10-C18 acid methyl esters, carrene, acetone, cyclohexanone, acetophenone, ethyl acetate, ethyl acetate, 2-butyl acetate, dimethyl formamide, dimethyl sulfoxide (DMSO), 1-METHYLPYRROLIDONE, dibutyl phthalate, hydrochloric acid, sodium hydroxide, repefral, coconut oil fatty acid methyl ester, Methyl palmitoleinate, animal methyl oleate, biodiesel, soybean oil, corn oil, rapeseed oil, one or more in peanut oil and carboxylate thereof, described wetting dispersing agent is selected from alkylphenol-polyethenoxy tetraether, alkylphenol-polyethenoxy seven ethers, alkylphenol-polyethenoxy ten ethers, alkylphenol-polyethenoxy ten pentaethers, alkylphenol-polyethenoxy 20 ethers, alkylphenol-polyethenoxy polyethenoxy ether, fatty alcohol-polyoxyethylene ether, phenethyl phenol polyoxyethylene polyoxy third rare ether, castor oil ethylene oxide adduct and derivative thereof, rosin is calculated ethylene oxide adduct and analog thereof, alkylphenol polyoxyethylene formaldehyde condensation products, alkylaryl phenol polyethenoxy ether formaldehyde condensation products, benzylbiphenyl phenol polyethenoxy polyoxy third rare ether, triphen ethyl phenol covers oxygen ethene polyoxypropylene block polymer, lauryl sodium sulfate, sodium lignin sulfonate, calcium lignosulfonate, Sodium Polyacrylate, polymaleic anhydride, sodium polyaspartate, calcium dodecyl benzene sulfonate, one or more in dehydration sorbic acid APEO, described macromolecule wall material is selected from one or more in polymethyl methacrylate, poly one styrene block copolymer, Lauxite polymer, polyurethane, melamine resin polymer, described filler is selected from one or more in kaolin, earth powder, bentonite, aluminium-magnesium silicate, marine alga stone, white carbon, diatomite, potter's clay, attapulgite, polyethylene glycol, soluble starch, sodium bicarbonate, sodium carbonate, citric acid, tartaric acid, oxalic acid, boric acid, ammonium sulfate, sodium sulphate, the withered powder of tea, tobacco leaf powder, humus, fulvic acid.
- Control of maize insect according to claim 4 mix fertile medicament, it is characterized in that: described in to mix formulation that fertile medicament can be prepared into be any one in pulvis, wetting powder and suspending agent.
- 7. the using method of mixing fertile medicament of the control of maize insect as described in as arbitrary in claims 1, is characterized in that: described in mix and after fertile medicament and fertilizer are mixed thoroughly, spread fertilizer over the fields or ditch spread is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180576.0A CN104041509A (en) | 2014-04-30 | 2014-04-30 | Fertilizer mixing medicament for control of corn pests and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180576.0A CN104041509A (en) | 2014-04-30 | 2014-04-30 | Fertilizer mixing medicament for control of corn pests and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104041509A true CN104041509A (en) | 2014-09-17 |
Family
ID=51495378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180576.0A Pending CN104041509A (en) | 2014-04-30 | 2014-04-30 | Fertilizer mixing medicament for control of corn pests and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104041509A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430479A (en) * | 2014-12-03 | 2015-03-25 | 安徽美兰农业发展股份有限公司 | Dinotefuran and monosultap compound wettable powder and preparation method thereof |
| CN105000952A (en) * | 2015-06-03 | 2015-10-28 | 西安博纳材料科技有限公司 | Application of carbon aerogel in regulating plant growth as nano-carbon fertilizer synergist |
| CN105037024A (en) * | 2015-07-09 | 2015-11-11 | 广西兄弟农药厂(普通合伙) | Pesticide-fertilizer granules containing Monosultap and Thiamethoxam |
| CN105746565A (en) * | 2015-12-28 | 2016-07-13 | 山东潍坊润丰化工股份有限公司 | Thiamethoxam and monosultap containing insecticide composition and preparation method and application thereo |
| CN107827624A (en) * | 2017-12-20 | 2018-03-23 | 青岛住商中农肥料有限公司 | A kind of Synergistic slow release urea and its preparation technology |
| CN108029710A (en) * | 2017-12-28 | 2018-05-15 | 塔里木大学 | A kind of cotton seeds seed dressing and its application method |
| CN109169671A (en) * | 2018-09-20 | 2019-01-11 | 江苏天容集团股份有限公司 | Pesticidal combination containing cycolxylidin and Cupric sulfate |
| CN112239383A (en) * | 2020-10-28 | 2021-01-19 | 中诚国联（河南）生物科技有限公司 | Application of pesticide-fertilizer granules containing dinotefuran and monosultap to rice |
| CN116218494A (en) * | 2021-12-06 | 2023-06-06 | 中国石油天然气股份有限公司 | Composite auxiliary agent, deep profile control crosslinking agent, preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805097A (en) * | 2012-08-13 | 2012-12-05 | 广西汇丰生物科技有限公司 | Granules containing monosultap and thiamethoxam |
| CN103098818A (en) * | 2013-01-04 | 2013-05-15 | 广西三晶化工科技有限公司 | Pesticide compound mixture containing clothianidin and monosultap and pesticide fertilizer and production method thereof |
-
2014
- 2014-04-30 CN CN201410180576.0A patent/CN104041509A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102805097A (en) * | 2012-08-13 | 2012-12-05 | 广西汇丰生物科技有限公司 | Granules containing monosultap and thiamethoxam |
| CN103098818A (en) * | 2013-01-04 | 2013-05-15 | 广西三晶化工科技有限公司 | Pesticide compound mixture containing clothianidin and monosultap and pesticide fertilizer and production method thereof |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430479A (en) * | 2014-12-03 | 2015-03-25 | 安徽美兰农业发展股份有限公司 | Dinotefuran and monosultap compound wettable powder and preparation method thereof |
| CN105000952A (en) * | 2015-06-03 | 2015-10-28 | 西安博纳材料科技有限公司 | Application of carbon aerogel in regulating plant growth as nano-carbon fertilizer synergist |
| CN105037024A (en) * | 2015-07-09 | 2015-11-11 | 广西兄弟农药厂(普通合伙) | Pesticide-fertilizer granules containing Monosultap and Thiamethoxam |
| CN105746565A (en) * | 2015-12-28 | 2016-07-13 | 山东潍坊润丰化工股份有限公司 | Thiamethoxam and monosultap containing insecticide composition and preparation method and application thereo |
| CN105746565B (en) * | 2015-12-28 | 2018-07-03 | 山东潍坊润丰化工股份有限公司 | A kind of Pesticidal combination containing Diacloden and Cupric sulfate and its preparation method and application |
| CN107827624A (en) * | 2017-12-20 | 2018-03-23 | 青岛住商中农肥料有限公司 | A kind of Synergistic slow release urea and its preparation technology |
| CN108029710A (en) * | 2017-12-28 | 2018-05-15 | 塔里木大学 | A kind of cotton seeds seed dressing and its application method |
| CN109169671A (en) * | 2018-09-20 | 2019-01-11 | 江苏天容集团股份有限公司 | Pesticidal combination containing cycolxylidin and Cupric sulfate |
| CN112239383A (en) * | 2020-10-28 | 2021-01-19 | 中诚国联（河南）生物科技有限公司 | Application of pesticide-fertilizer granules containing dinotefuran and monosultap to rice |
| CN116218494A (en) * | 2021-12-06 | 2023-06-06 | 中国石油天然气股份有限公司 | Composite auxiliary agent, deep profile control crosslinking agent, preparation method and application thereof |
| CN116218494B (en) * | 2021-12-06 | 2024-04-12 | 中国石油天然气股份有限公司 | Composite auxiliary agent, deep profile control crosslinking agent, preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104041509A (en) | Fertilizer mixing medicament for control of corn pests and application thereof | |
| CN103086799B (en) | Fertilizer-mix pesticide | |
| CN105037024A (en) | Pesticide-fertilizer granules containing Monosultap and Thiamethoxam | |
| CN104381289A (en) | Safe and multi-effect seed treatment composition | |
| CN103271073B (en) | Insecticidal composition containing epoxy worm moiety and buprofezin | |
| CN103141503A (en) | Dinotefuran/Spirotetramat compound insecticidal composition | |
| CN104488949A (en) | Dinotefuran-containing insecticidal combination | |
| CN104304297B (en) | A kind of Herbicidal combinations of Han You oxazole acyl grass amine | |
| CN101326918B (en) | Water-soluble granular formulation containing Imidacloprid, and preparation method and use thereof | |
| CN107549190A (en) | Seed treatment composition and its application | |
| CN109054843A (en) | A kind of soil conditioner and preparation method and its application as pesticide synergistic agent | |
| CN102805102B (en) | Disinsection combination containing fosthiazate and ryanodine receptor inhibitor insecticide | |
| CN107258800A (en) | A kind of composition pesticide containing avermectin B2a | |
| CN101642108A (en) | Pesticidal composition with synergistic effect | |
| CN101617676A (en) | Pesticide compound | |
| CN107372584A (en) | A kind of herbicidal composition of the phosphine of barnyard grass containing Sha, mesotrione and symetryne | |
| CN108184865A (en) | A kind of herbicidal composition containing Oxyfluorfen | |
| CN103404522B (en) | Water-soaking resistant paddy rice suspended seed coating agent | |
| CN106879598A (en) | Composition pesticide and its application of a kind of humulone of sulphur containing triazole and fluroxypyr | |
| CN102067875B (en) | Pesticide combination containing phenthoate and profenofos | |
| CN104814031A (en) | Insecticidal composition containing butene-fipronil and clothianidin | |
| CN104982443A (en) | Weeding composition with oxaziclomefone and mefenacet | |
| CN109221173A (en) | A kind of herbicidal composition containing butralin | |
| CN108124877A (en) | A kind of herbicidal composition containing imazamox | |
| CN103719115A (en) | Insecticidal composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140917 |
|
| RJ01 | Rejection of invention patent application after publication |