CN106747919A - A kind of desinsection slow releasing medicinal fertilizer and preparation method thereof - Google Patents
A kind of desinsection slow releasing medicinal fertilizer and preparation method thereof Download PDFInfo
- Publication number
- CN106747919A CN106747919A CN201611027069.9A CN201611027069A CN106747919A CN 106747919 A CN106747919 A CN 106747919A CN 201611027069 A CN201611027069 A CN 201611027069A CN 106747919 A CN106747919 A CN 106747919A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- powder
- desinsection
- slow releasing
- slow
- 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
- 239000003337 fertilizer Substances 0.000 title claims abstract description 68
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- UISUNVFOGSJSKD-UHFFFAOYSA-N chlorfluazuron Chemical compound FC1=CC=CC(F)=C1C(=O)NC(=O)NC(C=C1Cl)=CC(Cl)=C1OC1=NC=C(C(F)(F)F)C=C1Cl UISUNVFOGSJSKD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000005906 Imidacloprid Substances 0.000 claims abstract description 21
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229940056881 imidacloprid Drugs 0.000 claims abstract description 21
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004021 humic acid Substances 0.000 claims abstract description 20
- 239000000945 filler Substances 0.000 claims abstract description 13
- 239000003814 drug Substances 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 238000013268 sustained release Methods 0.000 claims abstract description 4
- 239000012730 sustained-release form Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 3
- 239000000843 powder Substances 0.000 claims description 58
- 239000002245 particle Substances 0.000 claims description 43
- 239000008187 granular material Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 16
- 239000003112 inhibitor Substances 0.000 claims description 12
- 239000002917 insecticide Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 10
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 9
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 9
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 9
- 239000002671 adjuvant Substances 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- -1 poly butylene succinate Polymers 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- 239000004927 clay Substances 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 229910021536 Zeolite Inorganic materials 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 229960000892 attapulgite Drugs 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 229920003064 carboxyethyl cellulose Polymers 0.000 claims description 2
- NWQWBOHPZSDAAN-UHFFFAOYSA-N dibutyl butanedioate;sodium Chemical compound [Na].CCCCOC(=O)CCC(=O)OCCCC NWQWBOHPZSDAAN-UHFFFAOYSA-N 0.000 claims description 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 150000004676 glycans Chemical class 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical group O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052625 palygorskite Inorganic materials 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- 150000002989 phenols Chemical class 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229920002401 polyacrylamide Polymers 0.000 claims description 2
- 229920002961 polybutylene succinate Polymers 0.000 claims description 2
- 239000004631 polybutylene succinate Substances 0.000 claims description 2
- 229920001282 polysaccharide Polymers 0.000 claims description 2
- 239000005017 polysaccharide Substances 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 2
- 235000013619 trace mineral Nutrition 0.000 claims description 2
- 239000011573 trace mineral Substances 0.000 claims description 2
- 239000010457 zeolite Substances 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- AOVJUSMFVXYWNN-UHFFFAOYSA-N [S].C(CCC)C1=C(C2=CC=CC=C2C=C1)CCCC Chemical compound [S].C(CCC)C1=C(C2=CC=CC=C2C=C1)CCCC AOVJUSMFVXYWNN-UHFFFAOYSA-N 0.000 claims 1
- 239000004480 active ingredient Substances 0.000 claims 1
- 150000008107 benzenesulfonic acids Chemical class 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- 102000004169 proteins and genes Human genes 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 241000607479 Yersinia pestis Species 0.000 abstract description 9
- 239000003905 agrochemical Substances 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 5
- 235000016709 nutrition Nutrition 0.000 abstract description 5
- 230000035764 nutrition Effects 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 2
- 239000012752 auxiliary agent Substances 0.000 abstract 1
- 238000009335 monocropping Methods 0.000 abstract 1
- 230000002195 synergetic effect Effects 0.000 abstract 1
- 239000005696 Diammonium phosphate Substances 0.000 description 20
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 20
- 229910000388 diammonium phosphate Inorganic materials 0.000 description 20
- 235000019838 diammonium phosphate Nutrition 0.000 description 20
- 235000013339 cereals Nutrition 0.000 description 17
- 229910052939 potassium sulfate Inorganic materials 0.000 description 11
- 235000011151 potassium sulphates Nutrition 0.000 description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 10
- 239000004202 carbamide Substances 0.000 description 10
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 10
- 230000003449 preventive effect Effects 0.000 description 7
- 240000002234 Allium sativum Species 0.000 description 6
- 241000238631 Hexapoda Species 0.000 description 6
- 235000004611 garlic Nutrition 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 230000004083 survival effect Effects 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- LXKCHCXZBPLTAE-UHFFFAOYSA-N 3,4-dimethyl-1H-pyrazole phosphate Chemical compound OP(O)(O)=O.CC1=CNN=C1C LXKCHCXZBPLTAE-UHFFFAOYSA-N 0.000 description 1
- QCVGEOXPDFCNHA-UHFFFAOYSA-N 5,5-dimethyl-2,4-dioxo-1,3-oxazolidine-3-carboxamide Chemical compound CC1(C)OC(=O)N(C(N)=O)C1=O QCVGEOXPDFCNHA-UHFFFAOYSA-N 0.000 description 1
- 240000006108 Allium ampeloprasum Species 0.000 description 1
- 235000005254 Allium ampeloprasum Nutrition 0.000 description 1
- 244000000383 Allium odorum Species 0.000 description 1
- 235000018645 Allium odorum Nutrition 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000557833 Hua gabonii Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 235000003228 Lactuca sativa Nutrition 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- ABUGVBRDFWGJRD-CHOYNLESSA-N [9-[(2r,3r,4s,5r)-3,4-dihydroxy-5-methyloxolan-2-yl]-2-(2,4-dinitrophenyl)sulfanylpurin-6-yl] [hydroxy(phosphonooxy)phosphoryl] hydrogen phosphate Chemical compound O[C@@H]1[C@H](O)[C@@H](C)O[C@H]1N1C2=NC(SC=3C(=CC(=CC=3)[N+]([O-])=O)[N+]([O-])=O)=NC(OP(O)(=O)OP(O)(=O)OP(O)(O)=O)=C2N=C1 ABUGVBRDFWGJRD-CHOYNLESSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 230000009418 agronomic effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- UDHMTPILEWBIQI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 UDHMTPILEWBIQI-UHFFFAOYSA-N 0.000 description 1
- 229940084030 carboxymethylcellulose calcium Drugs 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000014103 egg white Nutrition 0.000 description 1
- 210000000969 egg white Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000026267 regulation of growth Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/90—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
- C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Soil Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of desinsection slow releasing medicinal fertilizer and preparation method thereof, belong to the multifunctional creep drug release fertilizer that agricultural chemicals is combined with chemical fertilizer, slow releasing medicinal fertilizer Main Components are：Chlorfluazuron, imidacloprid, fertilizer, humic acid, auxiliary agent, sustained release agent, filler, be each component crushed, mixed, being extruded, being granulated, film, etc. operation and the pesticide-fertilizer product with slow releasing function that is made, possess desinsection and strong sprout double effects, with notable synergistic effect；Comprehensive nutrition, alleviates continuous cropping, and easy to operate, dart transfer, control pest damage simultaneously, can strengthen crop vitality, improve crop quality.
Description
Technical field
Specifically it is exactly a kind of desinsection slow releasing medicinal fertilizer and preparation method thereof the present invention relates to medicament-fertilizer mixture technical field.
Background technology
Chlorfluazuron is the low toxic pesticide with stomach toxicity high, action of contace poison, to Lepidoptera, coleoptera, Hymenoptera, Diptera
There is high activity Deng insect, at present for chlorfluazuron exploitation registration it is fewer, maggot be leek, garlic, lettuce, flowers,
The long-term occurring area of the crops such as Chinese herbal medicine is very big, a class pest of harm extremely weight, and reproduction speed is fast, and growth cycle is short, in high temperature
Area can occur 8-9 generations in 1 year, and generation overlap is serious.Its species mainly include fragrant-flowered garlic maggot, garlic maggot, three kinds of maggot, in soil eat
With crop root, after the completion of taking food, cause butt rot, the beginning causes crop leaf to turn yellow, and causes crop whole when the later stage is serious
Strain is withered lethal, loses very big.Based on harm of this class pest on crops, for its supervision, early warning and preventing and treating always with
Being the top priority in China's agricultural production.
Imidacloprid is nicotinoids ultra high efficiency insecticide, and with wide spectrum, efficient, low toxicity, low-residual, insect is not likely to produce anti-
Property, the features such as to people, animal, plant and natural enemies security, and have tag, the multiple action such as stomach toxicity and interior suction, product quick-acting is good, medicine
There is within 1 day preventive effect higher afterwards, residual life is up to 25 days or so.In soil application, can be conducted to each portion of plant by Root Absorption
Position, can obviously reduce pest damage.
Although the two has good insecticidal action, nutrition can not be provided for crop, and existing product be all by
The two independent or compounding, is used separately with fertilizer, needs to carry out the administration of fertilizer and agricultural chemicals respectively when user uses, and by
There is no slow release effect, it is necessary to repeatedly be applied in existing product, waste time and energy.
Medicine fertilizer is that agricultural chemicals mixes with the reasonable of fertilizer, and according to particular production process stabilizing in the mixture of certain compound system,
Have concurrently and kill suppression diseases and pests of agronomic crop, nutrition, the function of growth regulation are provided.
The content of the invention
It is an object of the invention to provide a kind of desinsection slow releasing medicinal fertilizer and preparation method thereof, medicine fertilizer has agrochemical fertilizer double
Recast is used, and can both have been prevented and treated the subterranean pest-insects such as maggot class, and reduced overground part pest damage, improves crops vitality and Resistant energy
Power, again can improved soil, improve crops quality, improve efficiency, save labour turnover.
The technical scheme adopted by the invention to solve the technical problem is that：A kind of desinsection slow releasing medicinal fertilizer, by it is following effectively into
Divide and its percentage by weight composition：Chlorfluazuron 0.01%-1%；Imidacloprid 0.01%-1%；Fertilizer 5%-75%；Humic acid 5%-60%；It is slow
Release material 0.1%-20%；Insecticides adjuvant 1%-10%；Filler, described filler complements to the 100% of desinsection slow releasing medicinal fertilizer gross weight.
As optimization, described fertilizer be containing nitrogen, phosphorus, potassium chemical fertilizer.
Used as optimization, described humic acid is the aromatics compound produced by organic matter degradation, and composition includes polysaccharide, egg
White matter, phenols and trace element.
As optimization, described slow-release material is Lauxite, polyacrylamide, polyvinyl alcohol, hydroscopic high-molecular resin,
One or more in poly butylene succinate, ureaformaldehyde, nitrification inhibitor.
Used as optimization, described filler is kaolin, diatomite, white carbon, attapulgite, bentonite, zeolite powder, tree
One kind or many in fat, clay powder, native chaff, gelatinized starch, paraffin, methylcellulose, carboxymethylcellulose calcium, carboxyethyl cellulose
Kind.
Used as optimization, described nitrification inhibitor includes the chloro- 6- benzotrichlorides pyridines of 2-, 3,4- dimethyl pyrazole phosphate
And dicyandiamide.
Used as optimization, described insecticides adjuvant is silicone oil, neopelex, stearic acid, potter's clay, Attagel, cunning
Stone flour, wooden native sulfoacid calcium, lauryl sodium sulfate, sodium butylnaphthalenesulfonate, naphthalenesulfonate formaldehyde condensation compound, fatty alcohol polyoxy second
One or more in alkene ether, cleanser LS, butanedioic acid dibutyl ester sodium sulfonate, ethanol.
A kind of preparation method of desinsection slow releasing medicinal fertilizer, comprises the following steps：
（1）, prepare following raw material by weight：Chlorfluazuron 0.01-1 parts；Imidacloprid 0.01-1 parts；Fertilizer 5-75 parts；Humic acid
5-60 parts；Slow-release material 0.1-20 parts；Insecticides adjuvant 1-10 parts；Filler, described filler complements to desinsection slow releasing medicinal fertilizer gross weight
Amount part is up to 100 parts；
（2）, prepare pharmacy particle, chlorfluazuron, imidacloprid and insecticides adjuvant are taken by weight, using airslide disintegrating mill crush or
Ultramicro grinding to particle size is the mesh of 200 mesh -5000, is then well mixed, and obtains powder A, and wherein 1/2 powder A is used
Squeezinggranulator extruder grain obtains pharmacy particle D；
（3）, prepare fertiliser granulates, fertilizer, humic acid and filler are taken by weight, after crushing and be well mixed, obtain powder
B, wherein will obtain fertiliser granulates E by 2/3 powder B extruder grains；
（4）, by above-mentioned steps（2）Middle remaining 1/2 powder A and step（3）Middle remaining 1/3 powder B carries out being mixed to get powder
Shape thing C, extruder grain is first carried out by powder C, then carries out spray treatment with slow-release material on the surface of its particle, is mixed
Close particle F；Or extruder grain after mixing slow-release material ureaformaldehyde and/or nitrification inhibitor with powder C, then again will sustained release
Material spraying obtains mixing a F in particle surface；
（5）, pharmacy particle D, fertiliser granulates E and hybrid particles F mixed, finally prepare insecticide fertilizer granule.
The beneficial effects of the invention are as follows：Compared with prior art, the chlorfluazuron in the present invention has broad-spectrum touch-out effect, holds
The effect phase is long, and preventive effect is good, has fabulous preventive effect to subterranean pest-insects such as maggot classes, and imidacloprid has absorbability, can be absorbed by crops, and prevents
Control overground part insect；The present invention is compounded two kinds of medicaments and fertilizer, both can reach the purpose that nutrition is provided for crop, and energy
Effectively preventing and treating crop pest, improves crops quality；Rapid treatment is being reached in the present invention containing the gentle effect composition that has immediate effect simultaneously
While insect pest, offer crop nutrition, and there are the agricultural chemicals of long period and the lasting period of fertilizer, can guarantee that the long period need not apply
Fertile dispenser, saves manpower, cost-effective；The present invention adds the humic acid for having and being obviously improved soil effect, and combines sustained release skill
Art, can not only reduce fertilizer and agricultural chemicals is wasted, and mitigate soil pollution, additionally it is possible to lift soil quality, belong to response country number
Call together, meet the novel environment friendly product of industrial policy.
Brief description of the drawings
The step of Fig. 1 is preparation method of the present invention flow chart.
Specific embodiment
Embodiment 1
Chlorfluazuron 0.02kg
Imidacloprid 0.1kg
Urea 30kg
Diammonium phosphate (DAP) 16kg
Potassium sulfate 29kg
Humic acid 10kg
Ureaformaldehyde 5kg
Talcum powder 8kg
Lauxite 1.88kg
Preparation method is as follows：
（1）Precise above raw material for standby；
（2）By chlorfluazuron 0.02kg, imidacloprid 0.1kg and talcum powder 8kg, being crushed to particle size using airslide disintegrating mill is
The mesh of 200 mesh -5000, is then well mixed, and obtains powder A, wherein 1/2 powder A Squeezinggranulator extruder grains will obtain
To pharmacy particle D；
（3）Urea 30kg, Diammonium phosphate (DAP) 16kg, potassium sulfate 29kg, humic acid 10kg are crushed and be well mixed, powder is obtained
B, wherein will obtain fertiliser granulates E by 2/3 powder B extruder grains；
（4）Remaining 1/2 powder A and 1/3 powder B are carried out being mixed to get powder C, powder C is carried out into extruding makes
Grain, is then sprayed on particle surface by Lauxite, obtains hybrid particles F；
（5）By the well mixed simultaneously metering packing of pharmacy particle D, fertiliser granulates E and hybrid particles F, that is, obtain desinsection slow releasing medicinal fertilizer
Finished granule.
Embodiment 2
Chlorfluazuron 0.08kg
Imidacloprid 0.08kg
Urea 15kg
Diammonium phosphate (DAP) 6kg
Potassium sulfate 20kg
Humic acid 40kg
Ureaformaldehyde 10kg
Talcum powder 8kg
Lauxite 0.84kg
Preparation method is as follows：
（1）Precise above raw material for standby；
（2）By chlorfluazuron 0.08kg, imidacloprid 0.08kg and talcum powder 8kg, being crushed to particle size using airslide disintegrating mill is
200 mesh ~ 5000 mesh, are then well mixed, and obtain powder A, wherein 1/2 powder A Squeezinggranulator extruder grains will obtain
To pharmacy particle D；
（3）Urea 15kg, Diammonium phosphate (DAP) 6kg, potassium sulfate 20kg, humic acid 40kg are crushed and be well mixed, powder is obtained
B, wherein will obtain fertiliser granulates E by 2/3 powder B extruder grains；
（4）By above-mentioned steps（1）Middle remaining 1/2 powder A and step（3）Middle remaining 1/3 powder B carries out being mixed to get powdery
Thing C, extruder grain after slow-release material ureaformaldehyde and/or nitrification inhibitor are mixed with powder C, then again sprays slow-release material
Particle surface is coated in, obtains mixing a F；
（5）By the well mixed simultaneously metering packing of pharmacy particle D, fertiliser granulates E and hybrid particles F, that is, obtain desinsection slow releasing medicinal fertilizer
Finished granule.
Embodiment 3
Chlorfluazuron 0.2kg
Imidacloprid 0.2kg
Urea 30kg
Diammonium phosphate (DAP) 16kg
Potassium sulfate 29kg
Humic acid 10kg
Talcum powder 8kg
Nitrification inhibitor 6.6kg
Preparation method is as follows：
（1）Precise above raw material for standby；
（2）By chlorfluazuron 0.2kg, imidacloprid 0.2kg and talcum powder 8kg, it is 200 to be crushed to particle size using airslide disintegrating mill
Mesh ~ 5000 mesh, is then well mixed, and obtains powder A, wherein will obtain medicine by 1/2 powder A Squeezinggranulator extruder grains
Agent particle D；
（3）Urea 30kg, Diammonium phosphate (DAP) 16kg, potassium sulfate 29kg, humic acid 10kg are crushed and be well mixed, powder is obtained
B, wherein will obtain fertiliser granulates E by 2/3 powder B extruder grains；
（4）Remaining 1/2 powder A and 1/3 powder B are carried out being mixed to get powder C, powder C is carried out into extruding makes
Grain, is then sprayed on particle surface by nitrification inhibitor, obtains hybrid particles F；
（5）By the well mixed simultaneously metering packing of pharmacy particle D, fertiliser granulates E and hybrid particles F, that is, obtain desinsection slow releasing medicinal fertilizer
Finished granule.
Embodiment 4
Chlorfluazuron 0.1kg
Imidacloprid 0.3kg
Urea 20kg
Diammonium phosphate (DAP) 16kg
Potassium sulfate 24kg
Humic acid 30kg
Naphthalenesulfonate formaldehyde condensation compound 8kg
Polyvinyl alcohol 1.6kg
Preparation method is as follows：
（1）Precise above raw material for standby；
（2）By chlorfluazuron 0.1kg, imidacloprid 0.3kg and naphthalenesulfonate formaldehyde condensation compound 8kg, it is crushed to using airslide disintegrating mill
Particle size is 200 mesh ~ 5000 mesh, is then well mixed, and obtains powder AE；
（4）By above-mentioned steps（1）Middle remaining 1/2 powder A and step（3）Middle remaining 1/3 powder B carries out being mixed to get powdery
Thing C, extruder grain after slow-release material ureaformaldehyde and/or nitrification inhibitor are mixed with powder C, then again sprays slow-release material
Particle surface is coated in, obtains mixing a F；
（5）By the well mixed simultaneously metering packing of pharmacy particle D, fertiliser granulates E and hybrid particles F, that is, obtain desinsection slow releasing medicinal fertilizer
Finished granule.
Embodiment 3
Chlorfluazuron 0.2kg
Imidacloprid 0.2kg
Urea 30kg
Diammonium phosphate (DAP) 16kg
Potassium sulfate 29kg
Humic acid 10kg
Talcum powder 8kg
Nitrification inhibitor 6.6kg
Preparation method is as follows：
（1）Precise above raw material for standby；
（2）By chlorfluazuron 0.2kg, imidacloprid 0.2kg and talcum powder 8kg, it is 200 to be crushed to particle size using airslide disintegrating mill
Mesh ~ 5000 mesh, is then well mixed, and obtains powder A, wherein will obtain medicine by 1/2 powder A Squeezinggranulator extruder grains
Agent particle D；
（3）Urea 30kg, Diammonium phosphate (DAP) 16kg, potassium sulfate 29kg, humic acid 10kg are crushed and be well mixed, powder is obtained
B, wherein will obtain fertiliser granulates E by 2/3 powder B extruder grains；
（4）Remaining 1/2 powder A and 1/3 powder B are carried out being mixed to get powder C, powder C is carried out into extruding makes
Grain, is then sprayed on particle surface by nitrification inhibitor, obtains hybrid particles F；
（5）By the well mixed simultaneously metering packing of pharmacy particle D, fertiliser granulates E and hybrid particles F, that is, obtain desinsection slow releasing medicinal fertilizer
Finished granule.
Embodiment 4
Chlorfluazuron 0.1kg
Imidacloprid 0.3kg
Urea 20kg
Diammonium phosphate (DAP) 16kg
Potassium sulfate 24kg
Humic acid 30kg
Naphthalenesulfonate formaldehyde condensation compound 8kg
Polyvinyl alcohol 1.6kg
Preparation method is as follows：
（1）Precise above raw material for standby；
（2）By chlorfluazuron 0.1kg, imidacloprid 0.3kg and naphthalenesulfonate formaldehyde condensation compound 8kg, it is crushed to using airslide disintegrating mill
Particle size is 200 mesh ~ 5000 mesh, is then well mixed, and obtains powder A
5. cell arrangement：
| 1 | 4 | 2 |
| 2 | 3 | 1 |
| 4 | 1 | 4 |
| 3 | 2 | 3 |
6. plot area
Plot area：70m2, gross area 840m2；
7. fertilising and management
Base fertilizer is applied：Term Fertilization broadcast application, before planting garlic, by medicine fertilizer preparation, compound fertilizer, Pesticidal composition according to above-mentioned figure
Show and spread fertilizer over the fields.
8th, investigate, record and measuring method
June next year is investigated, and each repeats to record all aggrieved strain numbers, counts survival rate of seedlings and preventive effect, investigation of cutting the earth borer population living, and
Survey product is carried out, rate of growth is calculated.
Survival rate of seedlings（%）=（Total strain number-aggrieved strain number）/ total strain number * 100
Preventive effect（%）=（Test group survival rate of seedlings-blank control group survival rate of seedlings）/（1- blank control group survival rate of seedlings）*100
Revision insect recluced rate（%）=（Blank control group borer population-treatment group borer population）/ blank control group borer population * 100
Rate of growth（%）=（Treatment group yield-blank control group）
（3）, result and analysis
Biological statistical method：It is poor using the new multipole of Duncan formula（DMRT）Method, (SPSS is analyzed to experiment preventive effect）.
The statistics of Tables 1 and 2 shows that desinsection slow releasing medicinal fertilizer prevents and treats garlic root maggot, and every mu of ground amount of application is 50kg,
Prevention effect to garlic root maggot is 93.00%, and rate of growth is 45.32%, and the every mu of consumption of chlopyrifos granule of control group 15% is
1.4kg, equivalent fertilizer, preventive effect is 81.10%, and rate of growth is 38.46%, equivalent potassium sulfate compound fertilizer, and rate of growth is
35.42%, statistical analysis show, it is higher than other each treatment that desinsection slow releasing medicinal fertilizer protects strain effect is significant, and pesticide yield-increasing effect is high
In other each treatment.
The garlic plant insect pest statistical form of table 1
The Garlic yield statistical form of table 2
Above-mentioned specific embodiment is only specific case of the invention, and scope of patent protection of the invention is including but not limited to above-mentioned
The product form and style of specific embodiment, a kind of any desinsection slow releasing medicinal fertilizer for meeting claims of the present invention and its system
Appropriate change or modification that Preparation Method and any person of an ordinary skill in the technical field are done to it, should all fall into the present invention
Scope of patent protection.
Claims (8)
1. a kind of desinsection slow releasing medicinal is fertile, it is characterised in that：It is made up of following active ingredient and its percentage by weight：Chlorfluazuron
0.01%-1%；Imidacloprid 0.01%-1%；Fertilizer 5%-75%；Humic acid 5%-60%；Slow-release material 0.1%-20%；Insecticides adjuvant 1%-
10%；Filler, described filler complements to the 100% of desinsection slow releasing medicinal fertilizer gross weight.
2. a kind of desinsection slow releasing medicinal according to claim 1 is fertile, it is characterised in that：Described fertilizer is to contain nitrogen, phosphorus, potassium
Chemical fertilizer.
3. a kind of desinsection slow releasing medicinal according to claim 1 is fertile, it is characterised in that：Described humic acid is degraded by machine matter
The aromatics compound of generation, composition includes polysaccharide, protein, phenols and trace element.
4. a kind of desinsection slow releasing medicinal according to claim 1 is fertile, it is characterised in that：Described slow-release material is ureaformaldehyde tree
In fat, polyacrylamide, polyvinyl alcohol, hydroscopic high-molecular resin, poly butylene succinate, ureaformaldehyde, nitrification inhibitor
One or more.
5. a kind of desinsection slow releasing medicinal according to claim 1 is fertile, it is characterised in that：Described filler is kaolin, diatom
Soil, white carbon, attapulgite, bentonite, zeolite powder, resin, clay powder, native chaff, gelatinized starch, paraffin, methylcellulose, carboxylic
One or more in methylcellulose, carboxyethyl cellulose.
6. a kind of desinsection slow releasing medicinal according to claim 4 is fertile, it is characterised in that：Described nitrification inhibitor includes 2-
Chloro- 6- benzotrichlorides pyridine, 3,4- dimethyl pyrazoles phosphate and dicyandiamide.
7. a kind of desinsection slow releasing medicinal according to claim 1 is fertile, it is characterised in that：Described insecticides adjuvant is silicone oil, ten
Dialkyl benzene sulfonic acids sodium, stearic acid, potter's clay, Attagel, talcum powder, wooden native sulfoacid calcium, lauryl sodium sulfate, dibutyl naphthalene sulphur
In sour sodium, naphthalenesulfonate formaldehyde condensation compound, AEO, cleanser LS, butanedioic acid dibutyl ester sodium sulfonate, ethanol
One or more.
8. the preparation method of a kind of desinsection slow releasing medicinal fertilizer, it is characterised in that：Comprise the following steps：
（1）, prepare following raw material by weight：Chlorfluazuron 0.01-1 parts；Imidacloprid 0.01-1 parts；Fertilizer 5-75 parts；Humic acid
5-60 parts；Slow-release material 0.1-20 parts；Insecticides adjuvant 1-10 parts；Filler, described filler complements to desinsection slow releasing medicinal fertilizer gross weight
Amount part is up to 100 parts；
（2）, prepare pharmacy particle, chlorfluazuron, imidacloprid and insecticides adjuvant are taken by weight, using airslide disintegrating mill crush or
Ultramicro grinding, is then well mixed, and obtains powder A, wherein will obtain medicine by 1/2 powder A Squeezinggranulator extruder grains
Agent particle D；
（3）, prepare fertiliser granulates, fertilizer, humic acid and filler are taken by weight, after crushing and be well mixed, obtain powder
B, wherein will obtain fertiliser granulates E by 2/3 powder B extruder grains；
（4）, by above-mentioned steps（2）Middle remaining 1/2 powder A and step（3）Middle remaining 1/3 powder B carries out being mixed to get powder
Shape thing C, extruder grain is first carried out by powder C, then carries out spray treatment with slow-release material on the surface of its particle, is mixed
Close particle F；Or extruder grain after mixing slow-release material ureaformaldehyde and/or nitrification inhibitor with powder C, then again will sustained release
Material spraying obtains mixing a F in particle surface；
（5）, pharmacy particle D, fertiliser granulates E and hybrid particles F mixed, finally prepare insecticide fertilizer granule.
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| CN108094422A (en) * | 2017-11-30 | 2018-06-01 | 锦州硕丰农药集团有限公司 | A kind of sustained-release pesticides carrier and its production technology |
| CN108503486A (en) * | 2018-04-24 | 2018-09-07 | 常州市蒽盗钟情生物科技有限公司 | A kind of slow-release bio medicine fertilizer |
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| WO2019012377A1 (en) * | 2017-07-10 | 2019-01-17 | Basf Se | Mixtures comprising an insecticide and a nitrification inhibitor such as 2-(3,4-dimethyl-1h-pyrazol-1-yl)succinic acid (dmpsa) or 3,4-dimethyl pyrazolium glycolate (dmpg) |
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| WO2019012377A1 (en) * | 2017-07-10 | 2019-01-17 | Basf Se | Mixtures comprising an insecticide and a nitrification inhibitor such as 2-(3,4-dimethyl-1h-pyrazol-1-yl)succinic acid (dmpsa) or 3,4-dimethyl pyrazolium glycolate (dmpg) |
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| CN108675865A (en) * | 2018-06-27 | 2018-10-19 | 安徽瑞然生物药肥科技有限公司 | A kind of the long-acting drug fertilizer and preparation method of prevention grey mould fruit rot of strawberry |
| CN109734531A (en) * | 2019-03-16 | 2019-05-10 | 刘超 | It is a kind of for prevent and treat ginkgo leaf yellow leaf it is withered medicine fertilizer and its fertilizing method |
| CN112409082A (en) * | 2020-12-04 | 2021-02-26 | 中诚国联（河南）生物科技有限公司 | Slow-release high-tower pesticide fertilizer and preparation method thereof |
| CN115745693A (en) * | 2022-11-25 | 2023-03-07 | 中国农业大学 | Pesticide slow-release pesticide fertilizer granules and preparation method and application thereof |
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Application publication date: 20170531 |