CN114342947A - Pesticide fertilizer containing meptyldinocap and azadirachtin and application thereof - Google Patents
Pesticide fertilizer containing meptyldinocap and azadirachtin and application thereof Download PDFInfo
- Publication number
- CN114342947A CN114342947A CN202210009434.2A CN202210009434A CN114342947A CN 114342947 A CN114342947 A CN 114342947A CN 202210009434 A CN202210009434 A CN 202210009434A CN 114342947 A CN114342947 A CN 114342947A
- Authority
- CN
- China
- Prior art keywords
- meptyldinocap
- azadirachtin
- fertilizer
- pesticide
- insecticide
- 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 122
- 239000005878 Azadirachtin Substances 0.000 title claims abstract description 92
- NIOPZPCMRQGZCE-WEVVVXLNSA-N 2,4-dinitro-6-(octan-2-yl)phenyl (E)-but-2-enoate Chemical compound CCCCCCC(C)C1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1OC(=O)\C=C\C NIOPZPCMRQGZCE-WEVVVXLNSA-N 0.000 title claims abstract description 85
- 239000005806 Meptyldinocap Substances 0.000 title claims abstract description 85
- VEHPJKVTJQSSKL-UHFFFAOYSA-N azadirachtin Natural products O1C2(C)C(C3(C=COC3O3)O)CC3C21C1(C)C(O)C(OCC2(OC(C)=O)C(CC3OC(=O)C(C)=CC)OC(C)=O)C2C32COC(C(=O)OC)(O)C12 VEHPJKVTJQSSKL-UHFFFAOYSA-N 0.000 title claims abstract description 81
- FTNJWQUOZFUQQJ-NDAWSKJSSA-N azadirachtin A Chemical compound C([C@@H]([C@]1(C=CO[C@H]1O1)O)[C@]2(C)O3)[C@H]1[C@]23[C@]1(C)[C@H](O)[C@H](OC[C@@]2([C@@H](C[C@@H]3OC(=O)C(\C)=C\C)OC(C)=O)C(=O)OC)[C@@H]2[C@]32CO[C@@](C(=O)OC)(O)[C@@H]12 FTNJWQUOZFUQQJ-NDAWSKJSSA-N 0.000 title claims abstract description 81
- FTNJWQUOZFUQQJ-IRYYUVNJSA-N azadirachtin A Natural products C([C@@H]([C@]1(C=CO[C@H]1O1)O)[C@]2(C)O3)[C@H]1[C@]23[C@]1(C)[C@H](O)[C@H](OC[C@@]2([C@@H](C[C@@H]3OC(=O)C(\C)=C/C)OC(C)=O)C(=O)OC)[C@@H]2[C@]32CO[C@@](C(=O)OC)(O)[C@@H]12 FTNJWQUOZFUQQJ-IRYYUVNJSA-N 0.000 title claims abstract description 81
- 239000000575 pesticide Substances 0.000 title claims abstract description 80
- 235000020232 peanut Nutrition 0.000 claims abstract description 53
- 201000010099 disease Diseases 0.000 claims abstract description 37
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 37
- 241000607479 Yersinia pestis Species 0.000 claims abstract description 32
- 241000238631 Hexapoda Species 0.000 claims abstract description 28
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 20
- 241001136249 Agriotes lineatus Species 0.000 claims abstract description 9
- 241001553178 Arachis glabrata Species 0.000 claims abstract 3
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 30
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 30
- 235000018262 Arachis monticola Nutrition 0.000 claims description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 28
- -1 polyoxyethylene Polymers 0.000 claims description 15
- 150000002484 inorganic compounds Chemical class 0.000 claims description 13
- 229910010272 inorganic material Inorganic materials 0.000 claims description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 235000013619 trace mineral Nutrition 0.000 claims description 11
- 239000011573 trace mineral Substances 0.000 claims description 11
- 239000006229 carbon black Substances 0.000 claims description 10
- 239000002270 dispersing agent Substances 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 10
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 10
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 10
- 239000003960 organic solvent Substances 0.000 claims description 10
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 10
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 7
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 7
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 7
- 239000004327 boric acid Substances 0.000 claims description 7
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- 239000012378 ammonium molybdate tetrahydrate Substances 0.000 claims description 6
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 6
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 6
- FIXLYHHVMHXSCP-UHFFFAOYSA-H azane;dihydroxy(dioxo)molybdenum;trioxomolybdenum;tetrahydrate Chemical compound N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O FIXLYHHVMHXSCP-UHFFFAOYSA-H 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 6
- 239000000194 fatty acid Substances 0.000 claims description 6
- 229930195729 fatty acid Natural products 0.000 claims description 6
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 6
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 6
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 6
- LEZAYTDLNNEFJT-UHFFFAOYSA-N tetracosasodium octaborate tetrahydrate Chemical compound O.O.O.O.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-] LEZAYTDLNNEFJT-UHFFFAOYSA-N 0.000 claims description 6
- 239000003849 aromatic solvent Substances 0.000 claims description 5
- 239000004480 active ingredient Substances 0.000 claims description 4
- 241001474374 Blennius Species 0.000 claims description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- 239000000440 bentonite Substances 0.000 claims description 3
- 229910000278 bentonite Inorganic materials 0.000 claims description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 3
- 239000004202 carbamide Substances 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 3
- 239000001103 potassium chloride Substances 0.000 claims description 3
- 235000011164 potassium chloride Nutrition 0.000 claims description 3
- 239000001508 potassium citrate Substances 0.000 claims description 3
- 229960002635 potassium citrate Drugs 0.000 claims description 3
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 claims description 3
- 235000011082 potassium citrates Nutrition 0.000 claims description 3
- 239000004323 potassium nitrate Substances 0.000 claims description 3
- 235000010333 potassium nitrate Nutrition 0.000 claims description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 2
- NALWAAAUJRFFJI-UHFFFAOYSA-N [K].OP(O)=O Chemical compound [K].OP(O)=O NALWAAAUJRFFJI-UHFFFAOYSA-N 0.000 claims description 2
- HQCYGZUUVSHZFJ-UHFFFAOYSA-N [Na].[Ca].CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.NCCN Chemical compound [Na].[Ca].CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.NCCN HQCYGZUUVSHZFJ-UHFFFAOYSA-N 0.000 claims description 2
- 229960001484 edetic acid Drugs 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 239000002917 insecticide Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 48
- 239000003795 chemical substances by application Substances 0.000 abstract description 7
- 230000000361 pesticidal effect Effects 0.000 abstract description 7
- 230000012010 growth Effects 0.000 abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 5
- 238000001228 spectrum Methods 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 3
- 244000105624 Arachis hypogaea Species 0.000 description 50
- 238000012360 testing method Methods 0.000 description 30
- 238000002156 mixing Methods 0.000 description 16
- 230000002265 prevention Effects 0.000 description 16
- 239000004576 sand Substances 0.000 description 11
- 238000009331 sowing Methods 0.000 description 11
- 238000001035 drying Methods 0.000 description 8
- 238000000227 grinding Methods 0.000 description 8
- 238000005303 weighing Methods 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000000375 suspending agent Substances 0.000 description 5
- QHPJDERMGHUORS-UHFFFAOYSA-N C=C.[Ca].[Na] Chemical group C=C.[Ca].[Na] QHPJDERMGHUORS-UHFFFAOYSA-N 0.000 description 4
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 description 4
- 230000035558 fertility Effects 0.000 description 4
- 239000003094 microcapsule Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- MRCKRGSNLOHYRA-UHFFFAOYSA-N (2-nitrophenyl) acetate Chemical compound CC(=O)OC1=CC=CC=C1[N+]([O-])=O MRCKRGSNLOHYRA-UHFFFAOYSA-N 0.000 description 3
- 244000052616 bacterial pathogen Species 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 230000006806 disease prevention Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 125000006501 nitrophenyl group Chemical group 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UHPMCKVQTMMPCG-UHFFFAOYSA-N 5,8-dihydroxy-2-methoxy-6-methyl-7-(2-oxopropyl)naphthalene-1,4-dione Chemical compound CC1=C(CC(C)=O)C(O)=C2C(=O)C(OC)=CC(=O)C2=C1O UHPMCKVQTMMPCG-UHFFFAOYSA-N 0.000 description 1
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 1
- 208000026889 Cell metabolism disease Diseases 0.000 description 1
- 241000223218 Fusarium Species 0.000 description 1
- 241000241125 Gryllotalpa gryllotalpa Species 0.000 description 1
- 239000005794 Hymexazol Substances 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 241000237536 Mytilus edulis Species 0.000 description 1
- 241000256259 Noctuidae Species 0.000 description 1
- 241000233614 Phytophthora Species 0.000 description 1
- 241001361634 Rhizoctonia Species 0.000 description 1
- 239000005843 Thiram Substances 0.000 description 1
- 235000011171 Thladiantha grosvenorii Nutrition 0.000 description 1
- 244000185386 Thladiantha grosvenorii Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- XLLZUKPXODPNPP-UHFFFAOYSA-N [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-] Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-] XLLZUKPXODPNPP-UHFFFAOYSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- UEAVLBXLOZNDHT-UHFFFAOYSA-K calcium;sodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate Chemical compound [Na+].[Ca+2].OC(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEAVLBXLOZNDHT-UHFFFAOYSA-K 0.000 description 1
- 239000006013 carbendazim Substances 0.000 description 1
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000002888 effect on disease Effects 0.000 description 1
- 230000001999 effect on insects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- KGVPNLBXJKTABS-UHFFFAOYSA-N hymexazol Chemical compound CC1=CC(O)=NO1 KGVPNLBXJKTABS-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 235000020638 mussel Nutrition 0.000 description 1
- NHOIBRJOQAYBJT-IMGVWCFESA-N nimbin Chemical compound C=1([C@@H]2C[C@H]3O[C@H]4[C@](C3=C2C)(C)[C@@H]([C@]2(C(=O)C=C[C@](C)([C@@H]2[C@H]4OC(C)=O)C(=O)OC)C)CC(=O)OC)C=COC=1 NHOIBRJOQAYBJT-IMGVWCFESA-N 0.000 description 1
- ZQIYJHBQRBBBRZ-UHFFFAOYSA-N nimbin Natural products COC(=O)CC1C2C(C(OC(=O)C)C3OC4CC(C(=C4C13C)C)c5cocc5)C(C)(C=CC2=O)C(=O)OC ZQIYJHBQRBBBRZ-UHFFFAOYSA-N 0.000 description 1
- LKPLKUMXSAEKID-UHFFFAOYSA-N pentachloronitrobenzene Chemical compound [O-][N+](=O)C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl LKPLKUMXSAEKID-UHFFFAOYSA-N 0.000 description 1
- TVZAODNOSCFHKT-UHFFFAOYSA-M potassium hydroxy(dioxido)phosphanium Chemical compound [K+].OP([O-])=O TVZAODNOSCFHKT-UHFFFAOYSA-M 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000004763 spore germination Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- 229960002447 thiram Drugs 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a pesticide fertilizer containing meptyldinocap and azadirachtin and application thereof. After the meptyldinocap and the azadirachtin are compounded, the synergistic effect of the two agents has good control effect on soil-borne diseases and insect pests such as southern blight, fruit rot, grub, wireworm and the like of peanuts, and the control spectrum is wide, the dosage is small, and the pesticide effect lasts long; the fertilizer and pesticide application are carried out simultaneously, the effects of preventing and treating plant diseases and insect pests and promoting the growth of crops are achieved, the pesticide application frequency and the pesticide application cost are obviously reduced, and the environment-friendly effect is achieved.
Description
Technical Field
The invention relates to the field of chemical pesticides, and particularly relates to a pesticide fertilizer containing meptyldinocap and azadirachtin and application thereof.
Background
Peanuts are important oil crops, economic crops and export agricultural products in China. With the continuous and deep research and the technical development, the yield and the quality of the peanuts are greatly improved. However, a plurality of problems still exist in the current peanut production, wherein the problem of peanut pest and disease damage becomes one of the hot problems. Various pests and diseases are caused during the whole growth period of peanuts, the diseases mainly comprise leaf spot, bacterial wilt, southern blight, fruit rot, virus diseases and the like, and the pests mainly comprise grubs, mole cricket, wireworms, cutworms and the like. The peanut has various pest and disease damages, wide distribution and frequent occurrence, and the yield and the quality of the peanuts are seriously influenced.
Pathogenic bacteria causing soil-borne diseases of crops mainly comprise fungi of rhizoctonia, fusarium, phytophthora and the like, medicaments for preventing and treating the diseases mainly comprise carbendazim, hymexazol, thiram, quintozene and the like, and medicaments for inhibiting the southern blight and the fruit rot of the peanuts are few, have no prevention and treatment effects and are difficult to eradicate, so that the large-area yield reduction of the peanuts is caused. The meptyldinocap has the contact sterilization effect, can inhibit the spore germination of pathogenic bacteria, inhibit the respiration of fungi, and cause cell metabolism disorder, so that the pathogenic bacteria cell die, can effectively prevent and treat various fungal diseases, and is safe for next-stubble crops. However, the meptyldinocap in the current market is mainly used by spraying a suspending agent, so that the application is inconvenient and the duration is short; moreover, the single dose of the meptyldinocap has a common control effect on peanut diseases and insect pests, and needs multiple times of administration, so that the administration cost and the labor cost are increased, and the single dose of the meptyldinocap is not environment-friendly.
In order to meet the actual requirements of agricultural production, through years of experimental development, different bactericides are compounded, and outdoor field experiments and demonstration of soil-borne diseases and insect pests such as peanut southern blight, fruit rot, grubs, wireworms and the like are performed. Through experimental research, after the meptyldinocap and the azadirachtin are compounded, the synergistic effect of the meptyldinocap and the azadirachtin has good control effect on diseases and insect pests of peanuts, the dosage is small, the lasting period is long, and the cost of pesticide and fertilizer is effectively reduced; meanwhile, the fertilizer is highly safe for the next crop, has the effects of promoting the root, strengthening the seedling and the like, and is an environment-friendly pesticide fertilizer.
Disclosure of Invention
In order to solve the technical problems in the background art, the application provides a pesticide fertilizer containing meptyldinocap and azadirachtin and application thereof.
The purpose of the invention is realized by the following technical scheme:
the pesticide fertilizer containing the meptyldinocap and the azadirachtin comprises the active ingredients of the meptyldinocap and the azadirachtin, wherein the mass ratio of the meptyldinocap to the azadirachtin is (0.1-3): 0.1 to 5. Preferably, the mass ratio of the meptyldinocap to the azadirachtin is 0.5: 1.
in a further scheme, the mass sum of the meptyldinocap and the azadirachtin accounts for 0.2-8% of the total mass of the pesticide fertilizer.
In a further scheme, the pesticide fertilizer also comprises auxiliary materials, wherein the auxiliary materials comprise an organic solvent, a dispersing agent, an inorganic compound fertilizer, a trace element fertilizer and a filler.
Preferably, the content of each component in the pesticide fertilizer is as follows by mass percent: 0.1-3% of meptyldinocap, 0.1-5% of azadirachtin, 10-15% of organic solvent, 6-7% of dispersing agent, 15-25% of inorganic compound fertilizer, 5-25% of trace element fertilizer and the balance of filler.
Preferably, the organic solvent is any one or a mixture of two or more of aromatic solvent oil, N-methylpyrrolidone, toluene, dimethylformamide and dimethyl sulfoxide; the dispersing agent is one or a mixture of two or more of fatty acid polyoxyethylene ether, alkylphenol polyoxyethylene polyoxypropylene ether and polyoxyethylene fatty alcohol ether; the inorganic compound fertilizer is any one or a mixture of two or more of ammonium sulfate, monopotassium phosphate, ammonium chloride, phosphonic acid diamine, urea, phosphonic acid potassium hydrogen, potassium nitrate, potassium chloride or potassium citrate; the microelement fertilizer is any one or a mixture of two or more of sodium octaborate tetrahydrate, boric acid, ethylene diamine tetraacetic acid, sodium calcium ethylenediamine tetraacetic acid and ammonium molybdate tetrahydrate; the filler is one or a mixture of two or more of white carbon black, kaolin, diatomite, magnesium aluminum silicate, bentonite, seaweed stone and nacrite.
In a further scheme, the pesticide fertilizer is a granular pesticide fertilizer.
The invention also aims to provide application of the pesticide fertilizer containing meptyldinocap and azadirachtin, and the pesticide fertilizer is used for preventing and treating diseases and insect pests of crops. Preferably, the medical fertilizer is used for preventing and treating peanut diseases including southern blight and fruit rot. Preferably, the pesticide fertilizer is used for controlling peanut insect pests including grubs and wireworms.
Compared with the prior art, the invention has the beneficial effects that:
1. after the meptyldinocap and the azadirachtin are compounded, the composition has good control effect on soil-borne diseases and insect pests such as southern blight, fruit rot, grub, wireworm and the like of peanuts, and the pesticide effect lasts for a long time.
2. After the meptyldinocap and the azadirachtin are compounded, the control effect of the meptyldinocap and the azadirachtin is obviously superior to that of a single dose of 15% of meptyldinocap, the control effect of the peanut insect pest is obviously superior to that of a single dose of 5% of azadirachtin, the control spectrum is wide, the using amount is small, and the cost is low.
3. The pesticide composition is prepared by compounding the pesticide for preventing and treating plant diseases and insect pests such as meptyldinocap, azadirachtin and the like with the nutrients such as the inorganic compound fertilizer, the trace element fertilizer and the like, and simultaneously performs fertilizer application and pesticide application, has multiple effects of promoting crop growth and preventing and treating soil-borne diseases and pests, obviously reduces pesticide application frequency and pesticide application cost, and is environment-friendly.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
The embodiment of the invention provides a pesticide fertilizer containing meptyldinocap and azadirachtin, and the active ingredients of the pesticide fertilizer are meptyldinocap and azadirachtin. According to the embodiment of the invention, the meptyldinocap and the azadirachtin are specifically selected for compounding, so that the obtained pesticide fertilizer containing the meptyldinocap and the azadirachtin has a good control effect on soil-borne diseases and insect pests of peanuts, and has the advantages of long pesticide effect duration, wide control spectrum, low dosage and long pesticide effect duration; meanwhile, the growth of crops can be promoted, the application frequency and the application cost are obviously reduced, and the method is environment-friendly.
The pesticide fertilizer containing meptyldinocap and azadirachtin provided by the embodiment of the invention also comprises auxiliary materials, wherein the auxiliary materials comprise an organic solvent, a dispersing agent, an inorganic compound fertilizer, a trace element fertilizer and a filler. Moreover, the mass percentage of each component in the pesticide fertilizer is as follows: 0.1-3% of meptyldinocap, 0.1-5% of azadirachtin, 10-15% of organic solvent, 6-7% of dispersing agent, 15-25% of inorganic compound fertilizer, 5-25% of trace element fertilizer and the balance of filler.
Wherein, the organic solvent includes but is not limited to aromatic hydrocarbon solvent naphtha, N-methyl pyrrolidone, toluene, dimethylformamide, dimethyl sulfoxide and other existing organic solvents; the dispersing agent includes but is not limited to fatty acid polyoxyethylene ether, alkylphenol polyoxyethylene polyoxypropylene ether, polyoxyethylene fatty alcohol ether and other existing dispersing agents; the inorganic compound fertilizer comprises but is not limited to ammonium sulfate, monopotassium phosphate, ammonium chloride, phosphonic acid diamine, urea, potassium hydrogen phosphonate, potassium nitrate, potassium chloride or potassium citrate and other existing inorganic compound fertilizers; the trace element fertilizer comprises but is not limited to sodium octaborate tetrahydrate, boric acid, sodium octaborate, calcium sodium ethylene diamine tetraacetate, ammonium molybdate tetrahydrate and other existing trace element fertilizers; fillers include, but are not limited to, white carbon black, kaolin, diatomaceous earth, magnesium aluminum silicate, bentonite, seaweeds, nacrite, and like prior fillers.
The granular pesticide fertilizer is prepared by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying the components.
The pesticide fertilizer containing meptyldinocap and azadirachtin provided by the embodiment of the invention is used for preventing and treating diseases and insect pests of crops, including but not limited to diseases such as southern blight and fruit rot of peanuts, but the pesticide fertilizer has better effect on preventing and treating diseases such as southern blight and fruit rot. The pesticide fertilizer is used for controlling grubs, wireworms and other insect pests of peanuts, but has better control effect on grubs, wireworms and other insect pests. Similarly, the crops targeted by the pesticide fertilizer include but are not limited to peanuts, and also include various field crops.
The features and properties of the present invention are described in further detail below with reference to examples.
Example 1
0.2% granular insecticide-fertilizer of meptyldinocap-azadirachtin: weighing 0.1kg of meptyldinocap, 0.1kg of azadirachtin, 10kg of N-methylpyrrolidone, 6kg of alkylphenol polyoxyethylene, 15kg of monopotassium phosphate, 8kg of boric acid, 15kg of sodium calcium ethylene diamine tetraacetate, 1.5kg of white carbon black and diatomite for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Example 2
0.5% granular insecticide-fertilizer of meptyldinocap-azadirachtin: weighing 0.2kg of meptyldinocap, 0.3kg of azadirachtin, 15kg of aromatic solvent oil, 7kg of fatty acid polyoxyethylene ether, 25kg of ammonium sulfate, 15kg of monopotassium phosphate, 3kg of sodium octaborate tetrahydrate, 2kg of sodium octaacetate ethylenediamine tetraacetate, 1kg of ammonium molybdate tetrahydrate, 1.5kg of white carbon black and kaolin for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Example 3
1% granular insecticide-fertilizer of meptyldinocap-azadirachtin: weighing 0.3kg of meptyldinocap, 0.7kg of azadirachtin, 10kg of N-methylpyrrolidone, 6kg of alkylphenol polyoxyethylene, 15kg of monopotassium phosphate, 8kg of boric acid, 15kg of sodium calcium ethylene diamine tetraacetate, 1.5kg of white carbon black and diatomite for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Example 4
1.5% granular insecticide-fertilizer of Nitrophenyl bacteria ester-azadirachtin: weighing 0.5kg of meptyldinocap, 1kg of azadirachtin, 15kg of aromatic solvent oil, 7kg of fatty acid polyoxyethylene ether, 25kg of ammonium sulfate, 15kg of monopotassium phosphate, 3kg of sodium octaborate tetrahydrate, 2kg of sodium octaacetate ethylenediamine tetraacetate, 1kg of ammonium molybdate tetrahydrate, 1.5kg of white carbon black and kaolin for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Example 5
3% granular insecticide-fertilizer of meptyldinocap-azadirachtin: weighing 1kg of meptyldinocap, 2kg of azadirachtin, 10kg of N-methylpyrrolidone, 6kg of alkylphenol polyoxyethylene, 15kg of monopotassium phosphate, 8kg of boric acid, 15kg of sodium calcium ethylene diamine tetraacetate, 1.5kg of white carbon black and diatomite for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Example 6
6% granular insecticide-fertilizer of Nitrophenyl bacteria ester-azadirachtin: weighing 2kg of meptyldinocap, 4kg of azadirachtin, 15kg of aromatic solvent oil, 7kg of fatty acid polyoxyethylene ether, 25kg of ammonium sulfate, 15kg of monopotassium phosphate, 3kg of sodium octaborate tetrahydrate, 2kg of sodium octaacetate ethylenediamine tetraacetate, 1kg of ammonium molybdate tetrahydrate, 1.5kg of white carbon black and kaolin for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Example 7
8% granular insecticide-fertilizer of meptyldinocap-azadirachtin: weighing 3kg of meptyldinocap, 5kg of azadirachtin, 10kg of N-methylpyrrolidone, 6kg of alkylphenol polyoxyethylene, 15kg of monopotassium phosphate, 8kg of boric acid, 15kg of sodium calcium ethylene diamine tetraacetate, 1.5kg of white carbon black and diatomite for balancing. The granular pesticide fertilizer is obtained by fully mixing and blending the components, grinding and crushing the components by a sand mill, granulating and drying.
Experimental example 8: test of field drug effect
Test site: the province of Henan province, resident in Ma shop Zheng Yang county, Lu He Xiang, previous wheat field. The fertility of the test soil is uniform and consistent, and the terrain is flat. The soil is a partial sand mold, the fertility is moderate, and the humidity is moderate. The momordica grosvenori is sown, and main diseases of the peanut field, such as southern blight, fruit rot and the like, occur in successive years and are uniformly distributed.
The application time is as follows: the specific time is that the fertilizer is mixed and spread before sowing in 6 months and 2 days in 2020.
Sowing conditions are as follows: the seeding day is sunny and the temperature is 25-33 ℃.
Test groups and administration doses:
1. the granular insecticide-fertilizer test group used the granular insecticide-fertilizer of 0.2% of meptyldinocap-azadirachtin obtained in example 1 was applied at an application rate of 2000 g/mu (sowing rate of 20 kg/mu).
2. A single-dose test group with 15% of meptyldinocap microcapsule suspending agent as a microcapsule suspending agent is used for dressing seeds with 100kg of 300ml of medical fertilizer.
3. A test group with 5% azadirachtin powder as a single powder agent is used, and 100kg of seeds are dressed according to 1000g of powder.
Blank control group: 100kg of seeds are mixed according to 1000ml of clean water.
The test method comprises the following steps: each test group and blank control group are repeated for 4 times, and each test group and blank control group respectively occupy a test field cell area of 300m2And the cells are randomly arranged. Prior to dosing, 5 spots were randomly selected in the cells of each test group and blank control group. Applying the medicines for 60d and 120d, and respectively recording the disease prevention effect of each test group and blank control group cell on southern blight and fruit rot; the effect of each test and blank control group on grubs was recorded at 120 d. The calculation formula of the disease and insect control effect is as follows:
the control effect results of each test group and the blank control group are shown in table 1.
TABLE 1 results of control
The above results show that:
1. according to the disease prevention effects of the peanuts recorded at 60d and 120d after sowing, compared with a blank group, the control efficiency of example 1 on southern blight and fruit rot is more than 98%, and the suspension pesticide fertilizer prepared by compounding the nitryl phenyl ester and the azadirachtin has good prevention and treatment effects on the diseases of the peanuts.
According to the peanut insect-preventing effect recorded 120 days after sowing, compared with the blank group, the control efficiency of example 1 on grubs reaches more than 96 percent, and the granular pesticide fertilizer containing the meptyldinocap-azadirachtin has good control effect on peanut insect pests.
In conclusion, the pesticide fertilizer containing the meptyldinocap and the azadirachtin can simultaneously prevent and control soil-borne diseases and insect pests such as southern blight, fruit rot and grub of peanuts, and has good prevention and control effect; in addition, the pesticide fertilizer contains inorganic compound fertilizer and trace element fertilizer, so that the pesticide fertilizer has the functions of promoting the growth of crops, such as root growth, seedling strengthening and the like, and is safe to the crops.
2. According to the recorded prevention and control effect of the southern blight of the peanuts, the peanuts are sown for 60d, the prevention efficiency of the example 1 on the southern blight is 98.5 percent and is obviously higher than 66.7 percent of 15 percent of the single dose of the nitrophenyl acetate; the seed is sowed for 120 days, and the control efficiency of example 1 on the southern blight is 98.5 percent and is obviously higher than 61.5 percent of 15 percent of the single dose of the meptyldinocap.
According to the recorded control effect of the peanut rot, the peanut is sown for 60d, the control efficiency of the example 1 on the peanut rot is 98.4 percent and is obviously higher than 59.4 percent of 15 percent of the single dose of the meptyldinocap; and (3) sowing for 120 days, wherein the fruit rot prevention efficiency of the example 1 is 98.7 percent and is obviously higher than 57.9 percent of 15 percent of single dose of meptyldinocap.
In conclusion, the prevention and treatment effects of the granular pesticide fertilizer containing the meptyldinocap and the azadirachtin on the cotton blight and fruit rot are obviously superior to the prevention and treatment effects of 15 percent of the single dose of the meptyldinocap; and the control effect of the granular pesticide fertilizer containing the meptyldinocap-azadirachtin does not tend to be weakened along with the time, which shows that the pesticide effect of the pesticide fertilizer lasts for a long time.
3. According to the recorded control effect of the peanut grubs, the control efficiency of the example 1 on the grubs is 96.8 percent after seeding for 120d, and is obviously higher than 70.5 percent of 5 percent of the single nimbin agent. It can be seen that the granular insecticide-fertilizer containing meptyldinocap and azadirachtin has a significantly better control effect on peanut grubs than that of a 5% azadirachtin single agent.
4. In terms of mass, in the test group of 0.2% granular pesticide fertilizer containing meptyldinocap and azadirachtin, 15% single dose of meptyldinocap and 5% single dose of azadirachtin, the dosages of the corresponding active components are 10g of meptyldinocap, 10g of azadirachtin, 45g of meptyldinocap and 50g of azadirachtin per 100kg of peanut seeds.
According to the analysis, the control effect of the 0.2% granular pesticide fertilizer containing the meptyldinocap and the azadirachtin on peanut diseases is obviously better than that of a single 15% insecticide-benzoate preparation, and the dosage of the effective component meptyldinocap for controlling diseases in the granular pesticide fertilizer is 10g and is far lower than that of 45g of meptyldinocap in the single 15% insecticide-benzoate preparation.
Similarly, the control effect of the 0.2% granular pesticide fertilizer on peanut pests is obviously better than that of the 5% azadirachtin single dose, and the dosage of the active ingredient azadirachtin for controlling pests in the granular pesticide fertilizer is 10g, which is far lower than that of the 5% azadirachtin single dose by 50 g.
Comprehensively, after the meptyldinocap and the azadirachtin are compounded, the synergistic effect of the two medicaments ensures that the pesticide fertilizer has good control effect on the diseases and insect pests of the peanuts, and has the beneficial effects of long pesticide effect duration, small dosage, low cost and environmental friendliness.
Experimental example 9: field efficacy test (II)
Test site: anhui province, mussel, the first crop is wheat field. The fertility of the test soil is uniform and consistent, and the terrain is flat. The soil is a partial sand mold, the fertility is moderate, and the humidity is moderate. The white sand 12 is sowed, and diseases in the peanut field mainly comprise southern blight, fruit rot and the like which are uniformly distributed.
The application time is as follows: sowing in 6-month-4-morning of 2020, and uniformly spreading the mixed fertilizer before sowing.
Sowing conditions are as follows: the temperature is 24-32 ℃ on sunny days on the day of drug application.
Test groups and administration doses: 1. the granular insecticide-fertilizer of 1.5% of meptyldinocap-azadirachtin obtained in example 4 was used as a suspended insecticide-fertilizer test group for peanut fields, and the application rate was 500 g/mu (20 kg/mu).
2. A single-dose test group with 15% of meptyldinocap microcapsule suspending agent as a microcapsule suspending agent is used for dressing seeds with 100kg of 300ml of medical fertilizer.
3. A test group with 5% azadirachtin powder as a single powder agent is used, and 100kg of seeds are dressed according to 1000g of powder.
Blank control group: 100kg of seeds are mixed according to 1000ml of clean water.
The test method comprises the following steps: each test group and blank control group are repeated for 4 times, and each test group and blank control group respectively occupy a test field cell area of 300m2And the cells are randomly arranged. Prior to dosing, 5 spots were randomly selected in the cells of each test group and blank control group. Applying the medicines for 60d and 120d, and respectively recording the disease prevention effect of each test group and blank control group cell on southern blight and fruit rot; and (5) applying the pesticide for 120d, and recording the insect prevention effect of each test group and blank control group on the golden insects. The calculation formula of the disease and insect control effect is as follows:
the control effect results of each test group and the blank control group are shown in table 2.
TABLE 2 results of control
The above results show that:
1. compared with the blank group, the control efficiency of example 4 on southern blight, fruit rot and wireworm reaches more than 96%, and the result shows that 1.5% of the granular pesticide fertilizer containing nitrophenyl ester and azadirachtin has good prevention and control effects on soil-borne diseases and insect pests of peanuts and wide control spectrum.
2. According to the recorded prevention and control effect of the southern blight of the peanuts, the peanuts are sown for 60d, the prevention efficiency of the example 4 on the southern blight is 97.1 percent and is obviously higher than 60.0 percent of 15 percent of the single dose of the nitrophenyl acetate; the seed is sowed for 120 days, and the control efficiency of example 4 on the southern blight is 96.3 percent and is obviously higher than 58.5 percent of 15 percent of the single dose of the nitrophenyl acetate.
According to the recorded control effect of the peanut rot, the peanut is sown for 60d, the control efficiency of the example 4 on the peanut rot is 98.6 percent and is obviously higher than 66.7 percent of the single dose of 15 percent of meptyldinocap; and (3) sowing for 120 days, wherein the fruit rot prevention efficiency of the example 4 is 97.4 percent and is obviously higher than 61.5 percent of 15 percent of single dose of meptyldinocap.
In conclusion, the prevention and treatment effects of the granular pesticide fertilizer containing the meptyldinocap and the azadirachtin on the cotton blight and fruit rot are obviously superior to the prevention and treatment effects of 15 percent of the single dose of the meptyldinocap; and when the seeds are sowed for 120 days, the control effect of the granular pesticide fertilizer is still kept above 96%, and the pesticide effect duration is long.
3. According to the recorded control effect of the peanut golden insects, sowing is carried out for 120d, and the control efficiency of the golden insects in example 4 is 96.8 percent and is obviously higher than 67.8 percent of 5 percent of the azadirachtin single agent. Therefore, the control effect of the granular insecticide-fertilizer containing the meptyldinocap and the azadirachtin on peanut golden insects is obviously better than that of a 5% azadirachtin single agent.
4. In terms of mass, in the test group of 1.5% granular pesticide fertilizer containing meptyldinocap and azadirachtin, 15% single dose of meptyldinocap and 5% single dose of azadirachtin, the dosages of the corresponding active components in each 100kg of peanut seeds are respectively 12.5g of meptyldinocap, 25g of azadirachtin, 45g of meptyldinocap and 50g of azadirachtin.
According to the analysis, the control effect of 1.5% of the granular pesticide fertilizer containing the meptyldinocap and the azadirachtin on the peanut diseases is obviously better than that of 15% of the single dose of the meptyldinocap, and the dosage of the effective component meptyldinocap for controlling the diseases in the granular pesticide fertilizer is 12.5g and is far lower than 45g of the meptyldinocap in the 15% of the single dose of the meptyldinocap.
Similarly, the control effect of 1.5% nitrobenzene methyl ester azadirachtin granular pesticide fertilizer on peanut pests is obviously better than that of 5% azadirachtin single dose, and the dosage of the effective component azadirachtin for controlling pests in the granular pesticide fertilizer is 25g, which is far lower than that of 50g of azadirachtin in 5% azadirachtin single dose.
Comprehensively, the pesticide for preventing and treating plant diseases and insect pests such as meptyldinocap, azadirachtin and the like is compounded with the nutrients such as the inorganic compound fertilizer, the trace element fertilizer and the like, and the fertilizer and the pesticide are applied at the same time, so that the pesticide has multiple effects of promoting the growth of crops and preventing and treating soil-borne diseases and pests, has wide prevention and treatment spectrum, small dosage and long duration, obviously reduces the pesticide application frequency and the pesticide application cost, and is environment-friendly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A pesticide fertilizer containing meptyldinocap and azadirachtin is characterized in that: the active ingredients of the pesticide fertilizer are meptyldinocap and azadirachtin, and the mass ratio of the meptyldinocap to the azadirachtin is (0.1-3): 0.1 to 5.
2. The insecticide-fertilizer containing meptyldinocap and azadirachtin according to claim 1, wherein: the mass ratio of the meptyldinocap to the azadirachtin is 0.5: 1.
3. the insecticide-fertilizer containing meptyldinocap and azadirachtin according to claim 1, wherein: the mass sum of the meptyldinocap and the azadirachtin accounts for 0.2-8% of the total mass of the pesticide fertilizer.
4. The insecticide fertilizer containing meptyldinocap and azadirachtin according to any one of claims 1 to 3, wherein: the pesticide fertilizer also comprises auxiliary materials, wherein the auxiliary materials comprise an organic solvent, a dispersing agent, an inorganic compound fertilizer, a trace element fertilizer and a filler.
5. The insecticide-fertilizer containing meptyldinocap and azadirachtin according to claim 4, wherein: the mass percentage of each component in the pesticide fertilizer is as follows: 0.1-3% of meptyldinocap, 0.1-5% of azadirachtin, 10-15% of organic solvent, 6-7% of dispersing agent, 15-25% of inorganic compound fertilizer, 5-25% of trace element fertilizer and the balance of filler.
6. The insecticide-fertilizer containing meptyldinocap and azadirachtin according to claim 4, wherein: the organic solvent is any one or a mixture of two or more of aromatic solvent oil, N-methyl pyrrolidone, toluene, dimethylformamide and dimethyl sulfoxide;
the dispersing agent is one or a mixture of two or more of fatty acid polyoxyethylene ether, alkylphenol polyoxyethylene polyoxypropylene ether and polyoxyethylene fatty alcohol ether;
the inorganic compound fertilizer is any one or a mixture of two or more of ammonium sulfate, monopotassium phosphate, ammonium chloride, phosphonic acid diamine, urea, phosphonic acid potassium hydrogen, potassium nitrate, potassium chloride or potassium citrate;
the microelement fertilizer is any one or a mixture of two or more of sodium octaborate tetrahydrate, boric acid, ethylene diamine tetraacetic acid, sodium calcium ethylenediamine tetraacetic acid and ammonium molybdate tetrahydrate;
the filler is one or a mixture of two or more of white carbon black, kaolin, diatomite, magnesium aluminum silicate, bentonite, seaweed stone and nacrite.
7. The insecticide-fertilizer containing meptyldinocap and azadirachtin according to claim 1, wherein: the pesticide fertilizer is a granular pesticide fertilizer.
8. The application of the pesticide fertilizer containing meptyldinocap and azadirachtin is characterized in that: the insecticide-fertilizer of claim 1 for controlling diseases and pests of crops.
9. The application of the medical fertilizer containing meptyldinocap and azadirachtin as claimed in claim 8, wherein: the pesticide fertilizer is used for preventing and treating peanut diseases, wherein the diseases comprise southern blight and fruit rot.
10. The application of the medical fertilizer containing meptyldinocap and azadirachtin as claimed in claim 8, wherein: the pesticide fertilizer is used for preventing and treating insect pests of peanuts, wherein the insect pests comprise grubs and wireworms.
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| CN105394072A (en) * | 2015-11-04 | 2016-03-16 | 浙江威尔达化工有限公司 | Sterilization composition containing meptyldinocap and flusilazole and application thereof |
| CN108041051A (en) * | 2017-12-18 | 2018-05-18 | 成都绿金生物科技有限责任公司 | A kind of medicine fertilizer based on nimbin and preparation method thereof |
| CN109287642A (en) * | 2018-11-16 | 2019-02-01 | 山东省花生研究所 | One cultivates peanut antibacterial insect prevention seed coat agent |
| CN109336692A (en) * | 2018-11-27 | 2019-02-15 | 山东省花生研究所 | A kind of peanut seeding dedicated fertilizer and preparation method thereof |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105394072A (en) * | 2015-11-04 | 2016-03-16 | 浙江威尔达化工有限公司 | Sterilization composition containing meptyldinocap and flusilazole and application thereof |
| CN108041051A (en) * | 2017-12-18 | 2018-05-18 | 成都绿金生物科技有限责任公司 | A kind of medicine fertilizer based on nimbin and preparation method thereof |
| CN109287642A (en) * | 2018-11-16 | 2019-02-01 | 山东省花生研究所 | One cultivates peanut antibacterial insect prevention seed coat agent |
| CN109336692A (en) * | 2018-11-27 | 2019-02-15 | 山东省花生研究所 | A kind of peanut seeding dedicated fertilizer and preparation method thereof |
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Application publication date: 20220415 |