Insect-inhibiting polycarbonate agent

Abstract

The invention relates to an insect-inhibiting polycarbon agent. The polycarbon agent comprises metalloproteinase; an amine substance; the amine substance is any one or a combination of monoethanolamine, diethanolamine, N-methyldiethanolamine, diethylenetriamine, triethylene tetramine or tetraethylenepentamine, and the amine substance is one or a combination of monoethanolamine, diethanolamine, N-methyldiethanolamine, diethylenetriamine, triethylene tetramine or tetraethylenepentamine. The phosphoric acid modified piperazine is prepared by the following steps: uniformly mixing triphosphoric acid and piperazine in a molar ratio of 1: (2-6), and drying at 45-55 DEG C to obtain triphosphoric acid modified piperazine powder. The polycarbon agent and the fertilizer prepared from the polycarbon agent can realize the insect inhibition effect of crop soil and improve the crop yield.

Description

Technical Field

[0001] The present invention relates to the field of fertilizer compositions, and in particular to an insect-inhibiting carbon polycondenser and an application thereof, specifically to an insect-inhibiting carbon polycondenser and a method of using the insect-inhibiting carbon polycondenser, an application of the insect-inhibiting carbon polycondenser in preparing carbon polyfertilizer, and a carbon polyfertilizer prepared using the insect-inhibiting carbon polycondenser and a method of using the insect-inhibiting carbon polycondenser. Background Art

[0002] In the past, fertilizers often had a single function. When there were insect pests, they needed to be used in conjunction with pesticides to increase crop yields. Fertilizers with insect-inhibiting ingredients have been proposed, but insect-inhibiting ingredients themselves do not have a crop growth-promoting effect. In the past, there was a lack of technology that could work synergistically in terms of insect inhibition and growth promotion. Summary of the invention

[0003] The present invention is developed in view of the above problems, and its purpose is to provide a composition having synergistic effects in inhibiting insects and promoting growth, and a method for using and application thereof.

[0004] Provided is an insect-inhibiting carbon polyurethane, comprising a metalloproteinase, an amine substance and tripolyphosphoric acid-modified piperazine, wherein the amine substance is any one of monoethanolamine, diethanolamine, N-methyldiethanolamine, diethylenetriamine, triethylenetetramine or tetraethylenepentamine or a combination thereof, wherein the phosphoric acid-modified piperazine is prepared by the following method: tripolyphosphoric acid and piperazine in a molar ratio of 1:(2-6) are uniformly mixed and then dried at a temperature of 45-55°C to obtain modified piperazine powder.

[0005] Furthermore, the mass ratio of the metalloprotease, the amine substance and the tripolyphosphate-modified piperazine is (85-98):(1.8-10):(0.2-5).

[0006] Furthermore, the insect-inhibiting carbon polyurethane may also include any one or a combination of a wetting agent, a dispersant, an emulsifier, a thickener, a disintegrant, an antifreeze agent, a defoaming agent, a solvent, a preservative, a stabilizer, a synergist or a carrier.

[0007] The preferred amine substance is a combination of monoethanolamine, N-methyldiethanolamine and diethylenetriamine, wherein the mass ratio of monoethanolamine, N-methyldiethanolamine and diethylenetriamine is (0.4-2):(0.6-3):(0.8-5).

[0008] Preferably, the tripolyphosphate-modified piperazine is prepared by the following method: tripolyphosphate, piperazine and NODA-GA active ester in a molar ratio of 1:(2-6):(0.1-0.2), more preferably in a molar ratio of 1:(5-6):(0.1-0.2), are uniformly mixed and then dried at a temperature of 45-55° C. to obtain tripolyphosphate-modified piperazine powder.

[0009] Also provided is a method for using the insect-inhibiting carbon-accumulating agent, wherein the carbon-accumulating agent is used in its original state or after being diluted to treat soil or a cultivation carrier within a radius of 10-30 cm around the root of the crop.

[0010] The invention also provides application of the insect-inhibiting carbon polymerizing agent in preparing fertilizer.

[0011] Also provided is a method for preparing a polycarbon fertilizer, which comprises: mixing the insect-inhibiting polycarbon agent with a fertilizer, wherein the fertilizer is urea, compound fertilizer, mixed fertilizer or blended fertilizer.

[0012] Also provided is a method for using the polycarbon fertilizer, wherein the polycarbon fertilizer is used to treat soil around crops.

[0013] The use and application of the carbon polyurethane prepared according to the present invention can synergistically enhance the effectiveness of insect suppression in crop soil and increase crop yield. DETAILED DESCRIPTION

[0014] The specific implementation methods of the present invention are used to provide necessary disclosure for those skilled in the art to fully understand the present invention, and are intended to effectively support the claims of the present invention. At the same time, this section will involve the interpretation or definition of the features and terms of the technical solution of the present invention. Those skilled in the art should understand the scope of the claims of the present invention in conjunction with the explanation of the specific features and terms in the specification, and should not arbitrarily distort the true connotations represented by the features and terms of the present invention.

[0015] It must be understood that in any work involving the definition of the scope of the claims of the present invention, the specific embodiments provided by the present invention can be used to fully support the appropriate summaries of equivalent or superior solutions summarized therefrom, and the scope of the claims should never be understood as not exceeding the examples themselves. It must also be understood that with the development of technology and the emergence of new scenarios, the technical solutions provided by the embodiments of the present application will also be applicable to similar technical problems within the scope of those skilled in the art without any creative work, and the scope of protection of the present invention should not be limited to the examples recorded in the specific implementation methods of the present invention.

[0016] The terms "comprising" and "having" and any variations thereof in the specification and claims of the present application are intended to cover non-exclusive inclusions, so that a process, method, system, product or apparatus comprising a series of units need not be limited to those units, but may include other units not clearly listed or inherent to these processes, methods, products or apparatuses. The process description of the present invention will appear with numerical values ​​related to temperature or pressure, process change rate, etc. For example, taking temperature as an example, those skilled in the art should know that when it is mentioned that the actual meaning of reacting at a certain temperature is that the control of temperature is often not an absolute constant temperature, and there will often be a certain fluctuation, which may exceed significant attention in some cases, as long as the amplitude of temperature change and the accuracy of control are within the scope recognized by those skilled in the art. In addition, the temperature defined in the text can be the input of the temperature control on the equipment used, and the temperature at a certain point in the actual process depends on the particularity of the machine equipment and the situation at the time of the reaction. The set temperature can also be the target of the operator's instruction, which may involve a time of temperature change in actual control, and may also include a process of repeated fluctuations up and down, such as heating the reactor when the temperature is detected to be lower than the set temperature, and cooling the reactor when it is higher than the set temperature, so as to achieve the effect of maintaining the command temperature. If no temperature limitation is mentioned for some processes of the present invention, it should generally be considered that they are carried out at normal temperature or room temperature, and those skilled in the art can control the process conditions without special knowledge, unless otherwise specified or those skilled in the art should understand the special details.

[0017] In addition, those skilled in the art should know that experiments have certain non-replicability in engineering errors, but they should be reproducible in the technical results they pursue. The full disclosure of patents and the understanding of the scope of technical protection should be based on the above basic principles. In addition, it should be understood that in the present invention, unless otherwise stated, the numerical range "A to B" refers to A (greater than or equal to A) and B (less than or equal to B), and the normal temperature is 25 to 28°C.

[0018] Preparation of Tripolyphosphate Modified Piperazine

[0019] Preparation example a1:

[0020] Tripolyphosphoric acid and piperazine in a molar ratio of 1:6 were placed in a beaker containing an appropriate amount of water and stirred evenly, and then placed in a forced air dryer and dried at 45° C. for 7 h to obtain a light yellow powder A1.

[0021] Preparation example a2:

[0022] Tripolyphosphoric acid and piperazine in a molar ratio of 1:2 were placed in a beaker containing an appropriate amount of water and stirred evenly, and then placed in a forced air dryer and dried at 55° C. for 5 h to obtain a light yellow powder A2.

[0023] Preparation example a3:

[0024] Tripolyphosphoric acid and piperazine in a molar ratio of 1:6 were placed in a beaker containing an appropriate amount of water and stirred evenly, and then placed in a forced air dryer and dried at 65° C. for 4 h to obtain a light yellow powder A3.

[0025] Preparation example a4:

[0026] Tripolyphosphoric acid and piperazine in a molar ratio of 1:6 were placed in a beaker containing an appropriate amount of water and stirred evenly, and then placed in a forced air dryer and dried at 70° C. for 3 h to obtain a light yellow powder A4.

[0027] Preparation example a5:

[0028] Tripolyphosphoric acid, piperazine and NODA-GA active ester (purchased from Xi'an Kaixin Biotechnology) in a molar ratio of 1:5:0.1 were placed in a beaker containing an appropriate amount of water and stirred evenly, and then placed in a forced air dryer and dried at 55°C for 5 h to obtain a light yellow powder A5.

[0029] Preparation Example a6:

[0030] Tripolyphosphoric acid, piperazine and NODA-GA active ester (purchased from Xi'an Kaixin Biotechnology) in a molar ratio of 1:5:0.1 were placed in a beaker containing an appropriate amount of water and stirred evenly, and then placed in a forced air dryer and dried at 65°C for 4 hours to obtain a light yellow powder A6.

[0031] In the above preparation, the following acid-base reaction is involved between tripolyphosphoric acid and piperazine:

[0032]

[0033] The molecular formula of NODA-GA active ester is as follows:

[0034]

[0035] Preparation of polycarbonate

[0036] The above products a1 to a6 are mixed with metalloproteinase (MP, polyamino acid (Zn), Ruili source, Yucheng, Shandong, with a content of 99%) and monoethanolamine (MEA), diethanolamine (DEA), N-methyldiethanolamine (MDEA), diethylenetriamine (DETA), triethylenetetramine (TETA) or tetraethylenepentamine (TEPA) in a certain proportion and stirred for 10 minutes, as shown in Table 1 below to obtain each polycarbonate agent.

[0037] Table 1:

[0038] Component unit: weight part

[0039]

[0040] Comparative agent preparation 1:

[0041] Metalloproteinase (MP), monoethanolamine (MEA), N-methyldiethanolamine (MDEA), diethylenetriamine (DETA) and piperazine phosphate were mixed and stirred at a mass ratio of 85:2:3:5:5 for 10 minutes to obtain comparative agent H1.

[0042] Comparative agent preparation 2:

[0043] Metalloproteinase (MP), monoethanolamine (MEA), N-methyldiethanolamine (MDEA), diethylenetriamine (DETA) and piperazine pyrophosphate (C4H 14 N2O7P2) were mixed in a mass ratio of 85:2:3:5:5 and stirred for 10 minutes to obtain comparative agent H2.

[0044] Comparative agent preparation 3:

[0045] Metalloproteinase (MP), monoethanolamine (MEA), N-methyldiethanolamine (MDEA), diethylenetriamine (DETA) and focused piperazine phosphate were mixed and stirred at a mass ratio of 85:2:3:5:5 for 10 minutes to obtain comparative agent H3.

[0046] The structural formula of piperazine phosphate is as follows.

[0047]

[0048] The above-mentioned polycarbonate agent and comparative agent were subjected to the following tests respectively, and their structures are shown in Table 2.

[0049] Test Example 1

[0050] Dissolve the sample in water to a concentration of 130ppm, and pour 5ml of the test solution into the soil of 100g of wheat seedlings pre-inoculated with wheat cyst nematodes. Place the treated wheat seedlings in a constant temperature room at 25℃, and investigate the number of surviving insects after 14 days. Calculate the control value by the following formula. Set up a control group without the test solution to compare the rooting of the wheat seedlings.

[0051] Test Example 2

[0052] Dissolve the sample in water to a concentration of 130ppm, and pour 5ml of the test solution into the soil of 100g of wheat seedlings pre-inoculated with wheat leafhopper larvae. Place the treated wheat seedlings in a constant temperature room at 25℃, and investigate the number of surviving insects after 14 days. Calculate the control value using the following formula. Set up a control group without the test solution to compare the rooting of the wheat seedlings.

[0053]

[0054] Table 2: Rooting: Comparison with the Control Group

[0055]

[0056] As shown in Table 2, as the amount of modified piperazine and amines increases, the insecticidal effect increases. However, the preparation temperature of modified piperazine is related to the insecticidal effect. It is speculated that tripolyphosphate and piperazine are more likely to produce oligomers at lower temperatures to reduce cross-linking between phosphate groups and between phosphate groups and amino groups of piperazine. In addition, piperazine modified with NODA-GA showed better insecticidal effect. It is speculated that a larger proportion of hydroxyl groups on tripolyphosphate are combined with piperazine. However, when the temperature rises, NODA-GA will have a counter-effect, resulting in an increase in the cross-linking ratio.

[0057] Although the mechanism is still unclear, it is speculated that the functional groups on piperazine phosphate have a paralyzing effect on larvae. According to comparative analysis, tripolyphosphate as a carrier will show spatial advantages for effective functional groups. On the other hand, the amino groups on piperazine catalyze the reaction between amines and carbon dioxide in the soil. Amine carbon compounds can mobilize endogenous auxins in plants, promote plant growth, and change the gas concentration distribution at the root position, which is also beneficial for insect suppression. At the same time, metalloproteinases are beneficial for removing free oxygen, promoting plant rooting, and synergizing with amines to mobilize changes in the concentration of carbon dioxide at the root.

[0058] The carbon polycondenser prepared as described above can be directly applied to the root environment of crops, including treating the soil around the roots of crops or the cultivation carrier with the carbon polycondenser in its original state or after dilution.

[0059] The application includes mixing the whole layer of soil, applying in ridges and furrows, mixing in seedbed soil, treating seedlings in trays, treating planting pits, treating roots, topdressing, and treating rice in boxes. Although it is applied to the soil, it can also be applied to paddy fields, preferably around the roots of the soil. The application time includes application at sowing, application during the greening period, application during transplanting, etc. The use in paddy fields, for example, is spread and injected into the soil during transplanting. The application time for dryland crops is not limited to the growth period, but also includes the period from sowing to the seedling period. The application dosage varies depending on various factors, such as purpose, harmful insects to be controlled, the growth state of the plant, the trend of harmful insects appearing, weather, environmental conditions, dosage form, application method, application location and application time. Depending on the purpose, it can be appropriately selected within the range of 0.001g to 10kg (in terms of the active ingredient of the polycarbonate agent) per 10 ares, preferably 0.01g to 1kg.

[0060] Crops applicable to the present invention include rice, fruit trees, vegetables, flowers and other plants that can be managed by soil cultivation or hydroponics and fertilizers can be applied for agricultural and forestry management, including cereals (such as rice, barley, wheat, rye, oats, corn, etc.), beans (soybeans, adzuki beans, broad beans, peas, kidney beans, peanuts, etc.), fruit trees and fruits (apples, citrus fruits, pears, grapes, peaches, plums, cherries, walnuts, chestnuts, almonds, bananas, etc.), leaves, fruits and vegetables (cabbage, tomatoes, spinach, broccoli, lettuce, onions, shallots (shallots, shallots), green peppers, eggplants, strawberries, peppers, okra, leeks, etc.), root vegetables (carrots, potatoes, sweet potatoes, taro, etc.) , radish, turnip, lotus root, burdock, garlic, chives, etc.), processing crops (cotton, hemp, sugar radish, hops, sugar cane, beet, olive, rubber, coffee, tobacco, tea, etc.), melons (pumpkin, cucumber, watermelon, cantaloupe, melon, etc.), forage (duckgrass, sorghum, timothy, clover, alfalfa, etc.), grasses (Korean grass, bentgrass, etc.), ornamental crops such as spices (lavender, rosemary, thyme, parsley, pepper, ginger, etc.), flowers (chrysanthemum, rose, carnation, orchid, tulip, lily, etc.), garden trees (gingko, cherry, coral wood, etc.), forest trees (fir, spruce, pine, cypress, fir, cypress, eucalyptus, etc.), etc.

[0061] The present invention is particularly effective in suppressing larvae and nematodes of agricultural, forestry and gardening pests. Examples of the pests and nematodes include the following insects.

[0062] Examples of the Lepidoptera pests include Parasa consocia, Anomis mesogona, Papilioxuthus, Matsumuraes azukivora, Ostrinia scapulalis, Spodoptera exempta, Hyphantria cunea, Ostrinia furnacalis, Pseudaletiaseparata, Tinea translucens, Bactra furfurana, Parnara guttata, Marasmia exigua, Parnaraguttata, Sesamia inferens, Brachmia serrata, and many more. triannulella), Monemaflavescens, Trichoplusiani, Pleuroptya ruralis, Cystidiacouaggaria, Lampides boeticus, Cephonodeshylas, Helicoverpa armigera, Phalerodonta manleyi, Eumeta japonica, Pieris brassicae, Malacosoma neustriatestacea, Stathmopodamasinissa, Cuphodes diospyrosella, Archips xylosteanus, Agrotis segetum, Tetramoera schistaceana, Papilio machaon hippocrates), Endoclytasinensis, Lyonetia prunifoliella, Phyllonorycterringoneella, Cydiakurokoi), chestnut green moth (Eucoenogenesaestuosa), grape flower-winged moth (Lobesia botrana), Chinese green moth (Latoia sinica), leather dark-spotted moth (Euzopherabatangensis), arrowhead brown moth (Phalonidia mesotypa), mulberry snow moth (Spilosomaimparilis), mulberry silk moth (Glyphodes pyloalis), mulberry leaf moth (Olethreutes mori), curtain moth (Tineola bisselliella), bat moth (Endoclyta excrescens), grain moth (Nemapogongranellus), apple clearwing moth (Synanthedon hector), apple small moth (Cydiapomonella), diamondback moth (Plutella xylostella), rice leaf roller (Cnaphalocrocismedinalis), stem borer (Sesamiacalamistis), yellow stem borer (Scirpophaga incertulas), Pediasia teterrellus, Phthorimaea operculella, Stauropus fagi persimilis, Etiella zinckenella, Spodopterae xigua, Palpifers exnotata, Spodoptera mauritia, Scirpophaga innotata, Xestia c-nigrum, Spodoptera depravata, Ephestia kuehniella, Angerona prunaria, Closteraanas tomosis, Pseudoplusia includens, Matsumuraes falcana, Helicoverpa assulta), Autographanigrisigna, Agrotis ipsilon, Euproctis pseudoconspersa, Adoxophyes orana, Caloptiliatheivora), Homonamagnanima, Ephestia elutella, Eumeta minuscula, Clostera anachoreta, Heliothis maritima, Sparganothis pilleriana, Busseola fusca, Euproctis subflava, Biston robustum, Heliothis zea, Aedia leucomelas, Narosoideus flavidorsalis, Viminia rumicis, Bucculatrix pyrivorella, Grapholita molesta, Spulerina astaurota, Ectomyelois pyrivorella), Chilo suppressalis, Acrolepiopsis sapporensis, Plodia interpunctella, Hellula undalis, Sitotroga cerealella, Spodoptera litura, Eucosma aporema, Acleris comariana, Scopelodes contractus, Orgyia thyellina, Spodopterafrugiperda, Ostrinia zaguliaevi, Naranga aenescens, Andraca bipunctata, Paranthrene regalis, Acosmeryx castanea, Phyllocnistis toparcha, Endopiza viteana), Eupoecillia ambiguella, Anticarsia gemmatalis, Cnephasiacinereipalpana, Lymantriadispar), Dendrolimus spectabilis, Leguminivora glycinivorella, Maruca testulalis, Matsumuraeses phaseoli, Caloptilia soyella, Phyllocnistis citrella, Omiodes indicata, Archipsfuscocupreanus, Acanthoplusia agnata, Bambalina sp., Carposina niponensis, Conogethes punctiferalis, Synanthedon sp., Lyonetia clerkella, Papilio helenus, Colias erate poliographus, Phalera flavescens), Pieris rapae crucivora, Pieris rapae, Euproctissimilis, Acrolepiopsis suzukiella, Ostrinianubilalis, Mamestra brassicae, Ascotis selenaria, Phtheochroides clandestina, Hoshinoa dumbratan, Odonestis pruni japonensis, Triaena intermedia, Adoxophyes orana fasciata, Grapholita inopinata, Spilonota ocellana, Spilonota scapularis, lechriaspis), Illiberispruni, Argyresthia conjugella, Caloptiliazachrysa, Archips breviplicanus, Anomis breviplicanusflava), pink bollworm (Pectinophoragossypiella), cotton leaf folder (Notarcha derogata), melon silk borer (Diaphaniaindica), tobacco budworm (Heliothis virescens), and golden borer (Earias cupreoviridis).

[0063] Examples of Hemiptera pests include Nezara antennata, Stenotus rubrovittatus, Graphosoma rubrolineatum, Trigonotylus coelestialium, Aeschynteles maculatus, Creontiadespallidifer, Dysdercus cingulatus, Chrysomphalus ficus, Aonidiella aurantii, Graptopsaltria nigrofuscata, Blissus leucopterus, Icerya purchasi, Piezodorus hybneri, Lagynotomus elongatus, Thaia sutchuenensis, and many others. subrufa), Scotinophara lurida, Sitobion ibarae, Stariodes iwasakii, Aspidiotus destructor, Taylorilygus pallidulus, Myzus mumecola, Pseudaulacaspis prunicola, Acyrthosiphon pisum, Anacanthocoris striicornis, Ectometopterus micantulus, Eysarcoris lewisi, Molipteryx fuliginosa, Cicadellaviridis, Rhopalosophum rufiabdominalis, Saissetia oleae, Trialeurodes vaporariorum), Aguriahana quercus, Lygus spp., Euceraphis punctipennis, Andaspis kashicola, Coccus pseudomagnoliarum, Caveleriussaccharivorus), Galeatus spinifrons, Macrosiphoniella sanborni, Aonidiella citrina, Halyomorpha mista, Stephanitis fasciicarina, Trioza camphorae, Leptocorisa chinensis, Triozaquercicola, Uhlerites latius, Erythroneura comes, Paromius exiguus, Duplaspidiotus claviger, Nephotettix nigropictus, Halticiellus insularis, Perkinsiella saccharicida), apple psylla (Psylla malivorella), mulberry psylla (Anomomeuramori), long-tailed mealybug (Pseudococcus longispinis), mulberry white scale (Pseudaulacaspis pentagona), mulberry wax scale (Pulvinaria kuwacola), green stink bug (Apolygus lucorum), gourd stink bug (Togohemipterus), orange aphid (Toxoptera aurantii), sugar mealybug (Saccharicoccus sacchari), sugarcane aphid (Geoica lucifuga), bottle-headed planthopper (Numata muiri), pear round scale insect (Comstockaspisperniciosa), orange arrow-pointed shield scale (Unaspis citri), eggplant groove aphid (Aulacorthum solani), broad two-star stink bug (Eysarcoris ventralis), silver leaf whitefly (Bemis iaargentifolii), Cicadellellaspectra, Aspidiotus hederae, Liorhyssus hyalinus, Calophya nigridorsalis, Sogatella furcifera, Megouracrassicauda, ​​Brevicorynebrassicae), soybean aphid (Aphis glycines), rice spot-belly spider bug (Leptocorisa oratorius), two-spotted black-tailed leafhopper (Nephotettix virescens), lettuce finger tube aphid (Uroeucon formosanum), tobacco blind bug (Cyrtopeltis tennuis), tobacco whitefly (Bemisia tabaci), peach wax scale (Lecanium persicae), tea chaff scale (Parlatoria theae), peony net-shaped shield scale (Pseudaonidiapaeoniae), large green leafhopper (Empoasca onukii), brown-winged green stink bug (Plautia stali), lily western round-tailed aphid (Dysaphis tulipae), spurge long-tube aphid (Macrosiphum euphorbiae), cuckoo crown web bug (Stephanitis pyrioides), horned wax scale (Ceroplastes ceriferus), Parlatoria camelliae, Apolygus spinolai, Nephotettix cincticeps, Glaucias subpunctatus, Orthotylus flavosparsus, Rhopalosiphum maidis, Peregrinus maidis, Eysarcoris parvus, Cimex lectularius, Psylla abieti, Nilaparvatalugens, Psylla tobirae, Eurydema rugosum, Schizaphis piricola, Psylla pyricola, Parlatoreopsis pyri, Stephanitis nashi), Dysmicoccus wistariae, Lepholeucaspis japonica, Sappaphis piri, Lipaphis erysimi, Neotoxoptera formosana, Rhopalosophumnymphaeae), Edwardsianarosae, Pinnaspis aspidistrae, Psylla alni, Speusotettix subfusculus, Alnetoidia alneti, Sogatellapanicicola, Adelphocoris lineolatus, Dysdercus poecilus, Parlatoria ziziphi, Uhlerites debile, Laodelphaxstriatella, Eurydema pulchrum, Cletus trigonus, Clovia punctata, Empoasca sp., Coccus hesperidum), Pachybrachius luridus, Planococcus kraunhiae, Stenotus binotatus, Arboridia apicalis, Macrosteles fascifrons, Dolycoris baccarum, Adelphocoristriannulatus, Viteus vitifolii, Acanthocoris sordidus, Leptocorisa acuta, Macropes obnubilus, Cletus punctiger, Riptortus clavatus, Paratrioza cockerelli, Aphrophora costalis), Japanese Lygus disponsi, East Asian Lygus saundersi, Pine White Powderybug (Crisicoccus pini), Pine Leafhopper (Empoasca abietis), Pine Mealybug (Crisicoccus matsumotoi), Bean Aphis craccivora, Stink Bug (Megacoptapunctatissimum), Round White Star Stink Bug (Eysarcorisguttiger), Lepidosaphes beckii, Diaphorina citri, Toxoptera citricidus, Planococcus citri, Dialeurodes citri, Aleurocanthus spiniferus, Pseudococcus citriculus, Zyginella citri, Pulvinaria citricola, Coccus discrepans, Pseudaonidia duplex, Pulvinaria aurantii, Lecanium corni, Nezaraviridula, Stenodema calcaratum, Rhopalosiphum padi), wheat aphid (Sitobion akebiae), wheat aphid (Schizaphis graminum), Sorhoanus tritici, Brachycaudus helichrysi, purple winged fruit stink bug (Carpocoris purpureipennis), peach aphid (Myzus persicae), peach aphid (Hyalopterus pruni), willow aphid (Aphis farinose yanagicola), willow web stink bug (Metasalis populi), arrow-pointed shield scale (Unaspis yanonensis), hibiscus psyllid (Mesohomotomacamphorae), spiraea aphid (Aphis spiraecola), apple aphid (Aphis pomi), oyster scale (Lepidosaphes ulmi), apple psyllid (Psylla mali), apple leaf blind bug (Heterocordylus flavipes), apple gall aphid (Myzus malisuctus), apple aphid (Aphidonuguis mali), apple leafhopper (Orientusishidai), apple aphid (Ovatus malicolens), woolly apple aphid (Eriosoma lanigerum), red wax scale (Ceroplastes rubens), and cotton aphid (Aphis gossypii).

[0064] Examples of Diptera pests include Culex pipiens pallens, Pegomya hyoscyami, Liriomyza huidobrensis, Musca domestica, Chlorops oryzae, Hydrellia sasakii, Agromyza oryzae, Hydrellia griseola, Hydrelliagriseola, Ophiomyia phaseoli, Dacus cucurbitae, Drosophila suzukii, Rhacochlaena japonica, Muscina stabulans, Megaselia spiracularis), Clogmia albipunctata, Tipula aino, Phormia regina, Culextritae niorhynchus, Anopheles sinensis, Hylemyabrassicae, Asphondylia sp.), Delia platura, Delia antiqua, Rhagoletis cerasi, Culex pipiens molestus Forskal, Ceratitis capitata, Bradysia agrestis, Pegomya cunicularia, Liriomyza sativae, Liriomyza bryoniae, Chromatomyia horticola, Liriomyza chinensis, Culex quinquefasciatus, Aedes aegypti, Aedes albopictus, Liriomyza trifolii, Liriomyza sativae, Dacus dorsalis, Dacus citrus fruit fly tsuneonis), Sitodiplosismosellana, Meromuza nigriventris, Anastrepha ludens, and Rhagoletis pomonella.

[0065] Examples of the Hymenoptera pests include Pristomyrmexpungens, Scleropodidae, Monomorium pharaonis, Pheidole noda, Athalia rosae, Dryocosmus kuriphilus, Formica fuscajaponica, Vespinae, Athalia infumata infumata, Argepagana, Athalia japonica, Acromyrmex spp., Solenopsis spp., Arge mali, and Ochetellus glaber.

[0066] Examples of the Orthoptera pests include Homorocoryphus lineosus, Gryllotalpa sp., Oxya hyla intricata, Oxya yezoensis, Locusta migratoria, Oxya japonica, Homorocoryphus jezoensis, and Teleogryllus emma.

[0067] Examples of the Acarina pests include Leptotrombidium akamushi, Tetranychus ludeni, Dermacentor variabilis, Tetranychus runcatus, Ornithonyssus bacoti, Demodex canis, Tetranychus viennensis, Tetranychus kanzawai, Rhipicephalus sanguineus, and other Ixodidae species; Cheyletus malaccensis, Tyrophagus putrescentiae, Dermatophagoides farinae, Latrodectus hasseltii, Dermacentor taiwanicus), Acaphylla theavagrans, Polyphagotarsonemus latus, Aculops lycopersici, Ornithonyssus sylvairum, Tetranychus urticae, Eriophyes chibaensis, Sarcoptes scabiei, Haemaphysalis longicornis, Ixodes scapularis, Tyrophagus similis, Cheyletus eruditus, Panonychus citri, Cheyletus moorei, Brevipalpus phoenicis, Octodectes cynotis), Dermatophagoides ptrenyssnus, Haemaphysalis flava, Ixodes ovatus, Phyllocoptruta citri, Aculus schlechtendali, Panonychus ulmi, Amblyommaamericanum), Dermanyssusgallinae, Rhyzoglyphus robini, Sancassania sp., etc.

[0068] Examples of Isoptera pests include Reticulitermes miyatakei, Incisitermes minor, Coptotermes formosanus, Hodotermopsis japonica, Reticulitermes sp., Reticulitermes flavicepsamamianus, Glyptotermes kushimensis, Coptotermes guangzhoensis, Neotermes koshunensis, Glyptotermes kodamai, Glyptotermes satsumensis, Cryptotermes domesticus, Odontotermes formosanus, Glyptotermes nakajimai, Pericapritermes nitobei, and Reticulitermes speratus.

[0069] Examples of the Blattaria pests include Periplaneta fuliginosa, Blattella germanica, Blatta orientalis, Periplaneta runnea, Blattella lituricollis, Periplaneta japonica, and Periplaneta americana.

[0070] Examples of the nematodes include Nothotylenchus acris, Aphelenchoides besseyi, Pratylenchus penetrans, Meloidogyne hapla, Meloidogyne incognita, Globodera rostochiensis, Meloidogyne javanica, Heterodera glycines, Pratylenchus coffeae, Pratylenchus neglectus, and Tylenchus semipenetrans.

[0071] The metalloproteinase used in the present invention does not need to be particularly limited, and common examples include trypsin (Ca), chymotrypsin (Ca), carboxypeptidase (Zn), neutral protease (Zn), thermolysin (Ca, Zn), collagenase (Ca, Zn), and can be more widely selected from a variety of families of metalloproteinases according to circumstances. According to the catalytic site type of the enzyme, metalloproteinases can be divided into 32 families (M1-M33), and the metalloproteinases of the 32 families are divided into 5 superfamilies, the first superfamily (gluzincin, MA) contains a catalytic domain in the form of "HEXXH+E" that binds metal ions, and the group contains 5 families, M1 (membrane alanyl), M2 (peptidyl-dipeptidase), M4 (thermolysin), M5 (mycolysin) and M13 (neprilysin). The second superfamily (metzincin, MB) contains a catalytic domain of the "HEXXH+H" form that binds metal ions. This group includes four families: M12 (astacin, including astacin and reprolysin subfamilies), M10 (interstitial collagenase, including serralysin and matrixin subfamilies), M11 (Autolysin) and M7 (streptomyces small neutral protease). The third superfamily (othermetallopeptidase with "HEXXH" motif) contains a catalytic domain in the form of "HEXXH+E" that binds unknown metal ions. This group includes 9 families: M3 (thimet oligopeptidase), M6 (immune inhibitor A), M8 (leishmanolysin), M9 (vibrio collagenase), M26 (IgA-specificmetalloendopeptidase), M27 (tetanus toxin), M30 (staphylococcus neutralprotease), M31 (clostridial collagenase), and M32 (carboxypeptidase Taq).The fourth superfamily (other metallopeptidases with known metal ligands) is where the bound metal ions are bound to the region outside of "HEXXH". This group contains five families: M14 (carboxypeptidase A), M15 (zinc D-Ala-D-Alacarboxypeptidase), M16 (pitrilysin), M17 (leucyl aminopeptidase), and M24 (methionylaminopeptidase). The fifth superfamily (metallopeptidases with unknown metalligands) has completely unknown metal ion ligands, amino acids and positions. This group contains nine families: M18 (yeastaminopeptidase I), M19 (membrane dipeptidase), M20 (glutamate carboxypeptidase), M22 (O-Sialoglycoprotein endopeptidase), M23 (β-lytic endopeptidase), M25 (X-His-dipeptidase), M28 (vibrio leucyl aminopeptidase), M29 (thermophilicaminopeptidase), and M33 (aminopeptidase Y).

[0072] Other components and preparation

[0073] The carbon polyurethane of the present invention may further include any one or a combination of a wetting agent, a dispersant, an emulsifier, a thickener, a disintegrant, a defoaming agent, a solvent, a preservative, a stabilizer, a synergist or a carrier.

[0074] The wetting agent can be selected from one or more of alkylbenzene sulfonate, alkylnaphthalene sulfonate, lignin sulfonate, sodium dodecyl sulfate, sodium dioctyl succinate sulfonate, α-olefin sulfonate, alkylphenol polyoxyethylene ether, castor oil polyoxyethylene ether, alkylphenol ethoxylate, fatty alcohol ethoxylate, fatty alcohol polyoxyethylene ether sodium sulfate, silkworm feces, saponin powder, soapberry powder, SOPA, detergent, emulsifier 2000 series and wetting penetrant F.

[0075] The dispersant can be selected from one or more of lignin sulfonates, alkylnaphthalene sulfonate formaldehyde condensates, naphthalene sulfonates, tristyrylphenol ethoxylate phosphates, fatty alcohol ethoxylates, alkylphenol polyoxyethylene ethers, alkylphenol polyoxyethylene ether methyl ether condensate sulfates, fatty amine polyoxyethylene ethers, glycerol fatty acid ester polyoxyethylene ethers, polycarboxylates, polyacrylic acids, phosphates, EO-PO block copolymers and EO-PO graft copolymers.

[0076] The emulsifier can be selected from one or more of fatty alcohol polyoxyethylene ether, fatty alcohol ethylene oxide-propylene oxide copolymer, phenylethylphenol polyoxyethylene polyoxypropylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, alkylbenzene sulfonate, styrylphenol polyoxyethylene ether, and fatty acid polyoxyethylene ester.

[0077] The thickener can be selected from one or more of xanthan gum, polyvinyl alcohol, organic bentonite, magnesium aluminum silicate, and carboxymethyl cellulose.

[0078] The disintegrant may be selected from one or more of sodium sulfate, ammonium sulfate, aluminum chloride, sodium chloride, ammonium chloride, bentonite, glucose, sucrose, starch, cellulose, urea, sodium carbonate, sodium bicarbonate, citric acid and tartaric acid.

[0079] The defoamer can be selected from silicone oil, C 10 ~C 20 Saturated fatty acid compounds, C8~C 10 One or more of fatty alcohol compounds or silicone compounds.

[0080] The solvent is selected from one or more of benzene, toluene, xylene, methanol, ethanol, isopropanol, n-butanol, diesel, N,N-dimethylformamide, cyclohexanone, ethyl acetate, N-methylpyrrolidone, propanol, butanol, ethylene glycol, diethylene glycol, ethylene glycol methyl ether, butyl ether, solvent oil, vegetable oil, vegetable oil derivatives and deionized water.

[0081] The preservative can be selected from one or more of sorbic acid, sodium sorbate, potassium sorbate, benzoic acid, sodium benzoate, sodium p-hydroxybenzoate, and methyl p-hydroxybenzoate.

[0082] The stabilizer can be selected from one or more of disodium hydrogen phosphate, oxalic acid, succinic acid, adipic acid, borax, 2,6-di-tert-butyl-p-cresol, and epoxidized vegetable oil.

[0083] The synergist can be selected from synergistic phosphorus and piperonyl ether.

[0084] The carrier can be selected from one or more of kaolin, bentonite, attapulgite, light calcium carbonate, diatomaceous earth, and white carbon black.

[0085] The invention can also be made into various preparations, such as suspensions, aqueous emulsions, water dispersible granules or wettable powders.

[0086] Preparation of suspension preparation: 20% (by weight) of polycarbonate agent, surfactant, functional additive and deionized water are mixed in a kettle, and the suspension preparation is obtained after high-speed shearing and wet sand grinding and homogenization filtration.

[0087] Preparation of water-based emulsion: Mix 20% (by weight) of the polycarbonate with the solvent, emulsifier and co-solvent to form a uniform oil phase, mix part of the water, antifreeze and additives to form a uniform water phase, stir at high speed in a kettle, and add the oil phase to the water phase. After stirring evenly, shear at high speed for about half an hour to form a water-in-oil emulsion.

[0088] Preparation of water-dispersible granules: 20% (by weight) of the polycarbonate, surfactant and functional additives are added into a kettle and mixed. After air flow pulverization, 20% of water is added. The water-dispersible granule product is obtained by kneading, granulating, drying and screening.

[0089] Preparation of wettable powder: 20% (by weight) of polycarbonate is mixed with dispersant, wetting agent and filler, added into a kettle and mixed evenly, and then pulverized and mixed evenly for several times by air flow mill.

[0090] In the case of containing other substances or crop preparations, the content of the above carbon polyol can be 1-80wt%, especially 20-80wt%. The carbon polyol in the above preparation refers specifically to the carbon polyol in each embodiment in Table 1. When it exists as a preparation, the preparation as a whole should be regarded as the carbon polyol of the present invention.

[0091] Polycarbon fertilizer preparation

[0092] The carbon polycondenser of the present invention is applied to the preparation of carbon polycondenser fertilizer, thereby adding insect repellent and crop growth promoting functions to the fertilizer. The fertilizer includes, for example, urea, compound fertilizer, mixed fertilizer, and blended fertilizer.

[0093] For example, it can be applied to the fertilizer preparation exemplified below.

[0094] (1) The above-mentioned polycarbonate agents were added to the evaporator (evaporation temperature was lower than 50°C) at a mass ratio of 0.2 to 8:100 at a flow rate of 450 kg / h (201 mL / h) and mixed with urine uniformly, and 45000 kg / h of granules were prepared in the granulation tower. The granularity was

[0095] (2) The above-mentioned carbon polyols are added to compound fertilizer or mixed fertilizer, blended fertilizer, monoammonium phosphate, nitrophosphate fertilizer or nitrophosphate fertilizer at a mass ratio of 0.2 to 8:100 to prepare carbon polyol fertilizer. The specific preparation is: the carbon polyol is uniformly added to the fertilizer at a flow rate of 450 kg / h (201 mL / h), and 45000 kg / h of granules are prepared in a granulation tower with a particle size of

[0096] Actual test example

[0097] Finished urea (effective ingredient ≥ 99.3%, dl.18-3.2mm, N content> 46.3, purchased from Sichuan Meifeng) and the polycarbonate of the present invention were mixed in a mass ratio of 100:8 to obtain a test product, and compared with urea without adding the polycarbonate. The samples were applied to the test soil, and the products obtained from the three groups of samples were fertilized at 1 kg per 1 mu on foliage grass that had been cultivated under the same conditions and time for 2 weeks. After 1 month, 5 kg / mu was applied as top dressing, and after 2 months, 3 kg / mu was applied as top dressing. After 3 months, the increments of foliage grass and the control group were counted. Three batches of grasslands were operated at the same time. The results are shown in Table 3.

[0098] Table 3:

[0099] Batch I Batch II Batch III sample Yield increase rate Yield increase rate Yield increase rate A1-2 75％ 77％ 70％ A5-1 88％ 88％ 83％

Claims

1. An insect-inhibiting carbon polymerizing agent, characterized in that: The carbon polyurethane comprises: Metalloproteinases; Amines; and Tripolyphosphate modified piperazine, Wherein, the amine substance is any one of monoethanolamine, diethanolamine, N-methyldiethanolamine, diethylenetriamine, triethylenetetramine or tetraethylenepentamine or a combination thereof, Wherein, tripolyphosphoric acid modified piperazine is prepared by the following method: The tripolyphosphoric acid and piperazine in a molar ratio of 1:(2-6) are uniformly mixed and then dried at a temperature of 45-55° C. to obtain tripolyphosphoric acid-modified piperazine powder.

2. The insect-repellent carbon polyurethane according to claim 1, wherein: The mass ratio of metalloproteinase, amine substance and tripolyphosphate modified piperazine is (85-98):(1.8-10):(0.2-5).

3. The insect-repellent carbon polyurethane according to claim 1, wherein: It also includes any one or a combination of wetting agents, dispersants, emulsifiers, thickeners, disintegrants, antifreeze agents, defoaming agents, solvents, preservatives, stabilizers, synergists or carriers.

4. The insect-repellent carbon polyurethane according to claim 1, wherein: The amine substance is a combination of monoethanolamine, N-methyldiethanolamine and diethylenetriamine. The mass ratio of monoethanolamine, N-methyldiethanolamine and diethylenetriamine is (0.4-2):(0.6-3):(0.8-5).

5. The insect-repellent carbon polyurethane according to claim 1, wherein: The tripolyphosphate-modified piperazine is prepared by the following method: tripolyphosphate, piperazine and NODA-GA active ester in a molar ratio of 1:(2-6):(0.1-0.2) are uniformly mixed and then dried at a temperature of 45-55° C. to obtain tripolyphosphate-modified piperazine powder.

6. The method for using the insect-repellent carbon concentrator according to any one of claims 1 to 5, characterized in that: Treat the soil or cultivation carrier within a radius of 10-30cm around the crop roots with the polycarbonate in its original state or after dilution.

7. Use of the insect-inhibiting carbon polymerizer according to any one of claims 1 to 5 in the preparation of fertilizers.

8. A method for preparing polycarbon fertilizer, characterized in that: The preparation method comprises: mixing the insect-inhibiting carbon polymerizing agent according to any one of claims 1 to 5 with a fertilizer, wherein the fertilizer is urea, compound fertilizer, mixed fertilizer or blended fertilizer.

9. Polycarbon fertilizer prepared by the preparation method according to claim 8.

10. The method for using the polycarbon fertilizer according to claim 9, characterized in that: Treat the soil around the crops with polycarbonate fertilizer.

Images