CN113924929A - Rice planting method rich in trace elements - Google Patents
Rice planting method rich in trace elements Download PDFInfo
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- CN113924929A CN113924929A CN202111183107.0A CN202111183107A CN113924929A CN 113924929 A CN113924929 A CN 113924929A CN 202111183107 A CN202111183107 A CN 202111183107A CN 113924929 A CN113924929 A CN 113924929A
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- China
- Prior art keywords
- rice
- parts
- seeds
- trace elements
- days
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 151
- 235000009566 rice Nutrition 0.000 title claims abstract description 151
- 239000011573 trace mineral Substances 0.000 title claims abstract description 63
- 235000013619 trace mineral Nutrition 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 37
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 150
- 239000002689 soil Substances 0.000 claims abstract description 67
- 235000015097 nutrients Nutrition 0.000 claims abstract description 62
- 239000003895 organic fertilizer Substances 0.000 claims abstract description 30
- 239000003337 fertilizer Substances 0.000 claims abstract description 17
- 238000009331 sowing Methods 0.000 claims abstract description 17
- 230000035784 germination Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 69
- 238000002791 soaking Methods 0.000 claims description 26
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- 210000003608 fece Anatomy 0.000 claims description 24
- 239000010871 livestock manure Substances 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 20
- 238000003973 irrigation Methods 0.000 claims description 19
- 230000002262 irrigation Effects 0.000 claims description 19
- 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 description 16
- 239000004021 humic acid Substances 0.000 claims description 16
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 16
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 16
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 16
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 16
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 15
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 15
- 239000011790 ferrous sulphate Substances 0.000 claims description 15
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 15
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 15
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 15
- 235000019691 monocalcium phosphate Nutrition 0.000 claims description 15
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 14
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 14
- 230000004720 fertilization Effects 0.000 claims description 10
- 235000013339 cereals Nutrition 0.000 claims description 9
- 244000247812 Amorphophallus rivieri Species 0.000 claims description 8
- 235000001206 Amorphophallus rivieri Nutrition 0.000 claims description 8
- 235000017060 Arachis glabrata Nutrition 0.000 claims description 8
- 244000105624 Arachis hypogaea Species 0.000 claims description 8
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 8
- 235000018262 Arachis monticola Nutrition 0.000 claims description 8
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 8
- 208000035240 Disease Resistance Diseases 0.000 claims description 8
- 241000233866 Fungi Species 0.000 claims description 8
- 241000287828 Gallus gallus Species 0.000 claims description 8
- 229920002752 Konjac Polymers 0.000 claims description 8
- 241000881860 Paenibacillus mucilaginosus Species 0.000 claims description 8
- 241001494479 Pecora Species 0.000 claims description 8
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000004115 Sodium Silicate Substances 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 8
- 239000007633 bacillus mucilaginosus Substances 0.000 claims description 8
- 239000004202 carbamide Substances 0.000 claims description 8
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims description 8
- 239000006013 carbendazim Substances 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 8
- 238000007796 conventional method Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 8
- 238000011049 filling Methods 0.000 claims description 8
- 235000013312 flour Nutrition 0.000 claims description 8
- 239000000252 konjac Substances 0.000 claims description 8
- 235000010485 konjac Nutrition 0.000 claims description 8
- 235000020232 peanut Nutrition 0.000 claims description 8
- 229940072033 potash Drugs 0.000 claims description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 8
- 235000015320 potassium carbonate Nutrition 0.000 claims description 8
- 239000012286 potassium permanganate Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 8
- 239000010902 straw Substances 0.000 claims description 8
- 239000000375 suspending agent Substances 0.000 claims description 8
- XAEWLETZEZXLHR-UHFFFAOYSA-N zinc;dioxido(dioxo)molybdenum Chemical compound [Zn+2].[O-][Mo]([O-])(=O)=O XAEWLETZEZXLHR-UHFFFAOYSA-N 0.000 claims description 8
- JVXHQHGWBAHSSF-UHFFFAOYSA-L 2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;hydron;iron(2+) Chemical compound [H+].[H+].[Fe+2].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O JVXHQHGWBAHSSF-UHFFFAOYSA-L 0.000 claims description 7
- 239000011609 ammonium molybdate Substances 0.000 claims description 7
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 7
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 7
- 229940010552 ammonium molybdate Drugs 0.000 claims description 7
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 7
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 7
- 229910021538 borax Inorganic materials 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
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 7
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 7
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 7
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 7
- 229940099596 manganese sulfate Drugs 0.000 claims description 7
- 239000011702 manganese sulphate Substances 0.000 claims description 7
- 235000007079 manganese sulphate Nutrition 0.000 claims description 7
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 7
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 7
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 7
- 235000011151 potassium sulphates Nutrition 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000004317 sodium nitrate Substances 0.000 claims description 7
- 235000010344 sodium nitrate Nutrition 0.000 claims description 7
- 239000004328 sodium tetraborate Substances 0.000 claims description 7
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 7
- 238000009210 therapy by ultrasound Methods 0.000 claims description 7
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 7
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 7
- 229960001763 zinc sulfate Drugs 0.000 claims description 7
- 239000003621 irrigation water Substances 0.000 claims description 6
- 238000009395 breeding Methods 0.000 claims description 3
- 230000001488 breeding effect Effects 0.000 claims description 3
- 240000006794 Volvariella volvacea Species 0.000 claims description 2
- 235000004501 Volvariella volvacea Nutrition 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 claims description 2
- 238000000855 fermentation Methods 0.000 claims description 2
- 230000004151 fermentation Effects 0.000 claims description 2
- 230000036541 health Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000035558 fertility Effects 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 235000016709 nutrition Nutrition 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 43
- 230000000052 comparative effect Effects 0.000 description 7
- PWVXXGRKLHYWKM-UHFFFAOYSA-N 5-[2-(benzenesulfonyl)ethyl]-3-[(1-methylpyrrolidin-2-yl)methyl]-1h-indole Chemical compound CN1CCCC1CC(C1=C2)=CNC1=CC=C2CCS(=O)(=O)C1=CC=CC=C1 PWVXXGRKLHYWKM-UHFFFAOYSA-N 0.000 description 6
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 238000003306 harvesting Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000021217 seedling development Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 235000013311 vegetables Nutrition 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 239000011785 micronutrient Substances 0.000 description 3
- 235000013369 micronutrients Nutrition 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052729 chemical element Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Tropical Medicine & Parasitology (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Botany (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a rice planting method rich in trace elements, and particularly relates to the technical field of rice planting, and the method comprises the following specific steps: the method comprises the following steps: seed selection; step two: seed treatment; step three: sowing and raising seedlings; step four: transplanting rice seedlings; step five: reasonably applying fertilizer; step six: and (5) irrigating. According to the invention, through the use of the trace element nutrient solution, the nutrient soil and the seedling culture soil, a large amount of nutrients and trace elements are obtained from the germination stage to the seedling stage of rice seeds, the activity of the seeds is excited, the germination rate of the seeds is improved, the absorption of the trace elements is promoted, the growth of the seedlings is promoted, the yield and the nutrient components of the rice are ensured, through the arrangement of the decomposed organic fertilizer, a good condition is provided for the healthy growth of the rice, the seedlings grow robustly, the planting fertility of the rice field is effectively improved, the rice yield is increased, the trace element content of the rice is improved, the nutritional value of the rice is increased, and the health of the vast people is benefited after long-term consumption.
Description
Technical Field
The embodiment of the invention relates to the technical field of rice planting, in particular to a rice planting method rich in trace elements.
Background
All elements which account for less than one ten thousandth of the total weight of the human body, such as iron, zinc, copper, manganese, chromium, selenium, molybdenum and the like, are called microelements. The content of trace elements in human bodies is very small, for example, zinc only accounts for thirty-three parts per million of the total weight of the human bodies, and iron only accounts for sixty parts per million.
Although the trace elements are not contained in a large amount in a human body, the trace elements are closely related to the survival and health of the human body and play a vital role in the life of the human body. Excessive, insufficient, unbalanced or deficient intake of them can cause physiological abnormalities or diseases in the human body to various degrees. The most prominent function of the trace elements is closely related to life activities and plays a huge physiological role.
Due to the fact that the content of trace elements in crops is low, the planting method of the fruits and vegetables rich in the trace elements is complicated, the investment in manpower and material resources is large, the yield is low, the intake of the trace elements by people is small, and the absorption rate of the trace elements after being taken by human bodies is low. The rice is used as the most main grain crop in China, and the vast majority of residents take the rice as staple food, so that the content of trace elements in the rice is increased, the trace element intake of people can be greatly increased, and the rice is beneficial to the health of the masses of people. Most of the existing methods for increasing trace elements in rice production are that chemical elements are directly implanted into seeds or chemical reagents are added into soil, or the internal structure of rice seeds is damaged, the survival rate of rice is reduced, or the physicochemical properties of soil are deteriorated, so that the yield of rice fields is influenced.
Disclosure of Invention
Therefore, the embodiment of the invention provides a rice planting method rich in trace elements, which uses a trace element nutrient solution, nutrient soil and seedling culture soil to ensure that rice seeds can obtain a large amount of nutrients and trace elements from germination to seedling stage, excites the activity of the seeds, improves the germination rate of the seeds, promotes the absorption of the trace elements, promotes the growth of the seedlings, ensures the yield and the nutrient components of the rice, provides good conditions for the healthy growth of the rice through the arrangement of decomposed organic fertilizer, enables the seedlings to grow strongly, effectively improves the planting fertility of a rice field, reduces the influence of plant diseases and insect pests on the rice, increases the yield of the rice, improves the content of the trace elements of the rice, increases the nutrient value of the rice, is beneficial to the health of the majority of people after long-term consumption, and solves the problem that the prior art directly implants chemical elements in the seeds or adds chemical reagents into the soil for increasing the trace elements of the rice, or the internal structure of the rice seeds is damaged, the survival rate of the rice is reduced, or the physical and chemical properties of the soil are deteriorated, so that the yield of the rice field is influenced.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a method for planting rice rich in trace elements comprises the following specific steps:
the method comprises the following steps: seed selection: selecting two-line hybrid rice Y double-excellent 689 seeds with full grains, moderate maturity, wide adaptability, good disease resistance and stability;
step two: seed treatment: 1-3 days before seed soaking, placing the seeds in a 23-30 ℃ dry place with sufficient light for 7-10h, soaking the dried seeds in 0.5-0.9% potassium permanganate solution for 20-30min, taking out, airing, performing ultrasonic treatment, placing the seeds in a microelement nutrient solution for soaking for 12-24h, controlling the soaking temperature at 25-30 ℃, taking out, wrapping with a wet towel, placing at 30-35 ℃ for 24-48h for germination, spraying water on the surface of the towel every 10h, and turning over the seeds;
step three: sowing and seedling raising: filling nutrient soil with the thickness of 2-3cm into a seedling raising plate, placing the seedling raising plate on the mud surface of a spare field, compacting, sowing the spare seeds, spraying the microelement nutrient solution thoroughly, covering with seedling raising culture soil with the thickness of 1-2cm, and then breeding seedlings to be transplanted according to a conventional method for later use;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling emergence as a field, deeply ploughing for 20-25cm 10-15 days before transplanting, applying 900 plus of decomposed organic fertilizer and 1250kg per mu in combination with ploughing and soil preparation, leveling the soil 2-3 days before transplanting, irrigating and raking, and inserting the spare seedlings to be transplanted into the field;
step five: and (3) reasonable fertilization: irrigating the rice seedlings once every 8-12 days in the rice seedling period, and adding a trace element nutrient solution into the irrigation water according to the addition amount of 1.0-1.5 mL/L; applying 150kg of decomposed organic fertilizer and 210kg of decomposed organic fertilizer to each mu of land 5 days after the rice transplanting; applying 5kg of potash fertilizer, 1600-2500mg of cycocel and 500-600 times of 40-50% carbendazim suspending agent to each mu of land 15-20 days before heading rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 5-8 days after the rice ears are threshed;
step six: irrigation: and (3) irrigating when the water level of the ridge surface is lower than the water level required by the rice growth period or 2-4 days before fertilizing each time, keeping standing for 1-2 days when the water level of the ridge surface is 10-15cm higher than the ridge surface, and discharging excessive water to the water level required by the rice growth period.
In the first step, the amount of the two-line hybrid rice seeds is 1500-.
In the second step, the microelement nutrient solution is prepared by 20-40g/L of EDTA iron sodium salt, 13-16g/L of ferrous sulfate, 2.3-2.86g/L of boric acid, 3.1-4.5g/L of borax, 1.5-2.13g/L of manganese sulfate, 0.02-0.05g/L of copper sulfate, 0.13-0.22g/L of zinc sulfate, 0.01-0.025g/L of ammonium molybdate, 10-15g/L of sodium nitrate, 63-71g/L of calcium superphosphate, 21-26g/L of ammonium sulfate, 29-34g/L of potassium sulfate and 33-42g/L of magnesium sulfate, and is dispersed in water by 30-45kHz ultrasonic vibration with the auxiliary proportion.
The nutrient soil in the third step is formed by mixing 300-230 parts of loess, 200-230 parts of sheep manure, 72-80 parts of edible fungus residues, 29-32 parts of humic acid, 1-3 parts of bacillus mucilaginosus and 0.5-1.2 parts of sodium silicate.
The seedling culture soil in the third step is formed by mixing 300 parts of loess of 100-charge, 0.7-1.2 parts of white carbon black, 62-70 parts of peanut residues, 57-75 parts of fructus amomi shells, 32-38 parts of urea, 12-18 parts of konjac flour, 0.3-0.7 part of calcium superphosphate, 0.8-1.5 parts of zinc molybdate, 0.4-0.6 part of monopotassium phosphate, 8-9 parts of citric acid and 0.3-0.8 part of ferrous sulfate.
In the fourth step, the decomposed organic fertilizer is prepared by adding 17-30 parts of zymophyte and 100-120 parts of water into 150-225 parts of humic acid, 100-200 parts of chicken manure, 55-120 parts of cow manure, 70-130 parts of straw and 20-40kg of volvariella volvacea cakes at the temperature of 35-55 ℃ for fermentation and decomposition reaction for 20-28 days.
The number of rice seedlings per mu in the fourth step is 1.0-1.5 ten thousand.
The embodiment of the invention has the following advantages:
1. compared with the prior art, the method has the advantages that by using the trace element nutrient solution, the nutrient soil and the seedling culture soil, a large amount of nutrients and trace elements are obtained from the germination stage to the seedling stage of the rice seeds, the activity of the seeds is stimulated, the germination rate of the seeds is improved, the absorption of the trace elements is promoted, the growth of the seedlings is promoted, and the yield and the nutrient components of the rice are ensured;
2. compared with the prior art, the method provides good conditions for healthy growth of rice by setting the decomposed organic fertilizer, so that seedlings grow robustly, the planting fertility of the rice field is effectively improved, the influence of plant diseases and insect pests on the rice is reduced, the rice yield is increased, the trace element content of the rice is improved, the nutritional value of the rice is increased, and the method is beneficial to the health of the masses of people after long-term consumption.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to research the influence of different planting management methods on the yield and the quality of rice, rice tests of different planting management methods are carried out in the same test field partitioned by a water-resisting device, and the same batch of purchased hybrid two-line rice Y double excellent 689 seeds is adopted to reduce the interference of other factors, and the following groups are part of the work content in the research.
Example 1:
this example uses a micronutrient nutrient solution prepared by the following method: after ultrasonic treatment, according to the mixture ratio of 20g/L of EDTA iron sodium salt, 13g/L of ferrous sulfate, 2.3g/L of boric acid, 3.1g/L of borax, 1.5g/L of manganese sulfate, 0.02g/L of copper sulfate, 0.13g/L of zinc sulfate, 0.01g/L of ammonium molybdate, 10g/L of sodium nitrate, 63g/L of calcium superphosphate, 21g/L of ammonium sulfate, 29g/L of potassium sulfate and 33g/L of magnesium sulfate, uniformly mixing by ultrasonic vibration of 30kHz to obtain the trace element nutrient solution.
The specific planting steps are as follows:
the method comprises the following steps: seed selection: selecting the seeds of the hybrid two-line rice Y-Liangyou 689 which have the advantages of full grains, moderate maturity, wide adaptability, good disease resistance and good stability according to 2000g of seeds in each mu of paddy field;
step two: seed treatment: placing the seeds in a dry place with sufficient light at 23-30 ℃ for 7h before seed soaking for 1 day, soaking the dried seeds in 0.5% potassium permanganate solution for 20min, taking out and drying, placing the seeds in a trace element nutrient solution for 12h, controlling the soaking temperature to be 25-30 ℃, taking out, wrapping the seeds with a wet towel, placing the wrapped seeds in a constant temperature box at 35 ℃ for 24h to germinate, spraying water on the surface of the towel every 10h, and turning over the seeds;
step three: sowing and seedling raising: mixing 500 parts of loess, 200 parts of sheep manure, 72 parts of edible fungus residues, 29 parts of humic acid, 1 part of bacillus mucilaginosus and 0.5 part of sodium silicate, stirring to prepare nutrient soil, mixing 300 parts of loess, 0.7 part of white carbon black, 62 parts of peanut residues, 57 parts of fructus amomi shells, 32 parts of urea, 12 parts of konjac flour, 0.3 part of calcium superphosphate, 0.8 part of zinc molybdate, 0.4 part of monopotassium phosphate, 8 parts of citric acid and 0.3 part of ferrous sulfate to prepare seedling culture soil, filling nutrient soil with the thickness of 2-3cm into a seedling culture disc, placing the seedling culture disc on the mud surface of a standby land, compacting, sowing the standby seeds, spraying trace element nutrient solution thoroughly, covering the seedling culture soil with the thickness of 1-2cm, and culturing seedlings to be inserted according to a conventional method for standby;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling development as a field, deeply ploughing for 20cm 10 days before transplanting, combining with ploughing and soil preparation, adding 17 parts of zymophyte and 100 parts of water into 150 parts of humic acid, 100 parts of chicken manure, 55 parts of cow manure, 70 parts of straw and 20kg of vegetable mushroom cakes at the temperature of 35 ℃, fermenting and decomposing for 20 days to prepare decomposed organic fertilizer, applying 900kg of decomposed organic fertilizer per mu, finely irrigating the soil 2 days before transplanting seedlings, raking the soil, and inserting the standby seedlings to be transplanted into the field, wherein the transplanting number of the rice per mu is 13000;
step five: and (3) reasonable fertilization: and (3) mixing the trace element nutrient solution and irrigation water according to the proportion of 1mL per 12 days in the seedling stage of the rice: 1L of the mixture is mixed once, rice seedlings are irrigated, and tillering and early growth are promoted; applying 150kg of decomposed organic fertilizer to each mu of land 5 days after the rice is transplanted; applying 600 times of solution of 5kg of potash fertilizer, 1600mg of chlormequat chloride and 40% of carbendazim suspending agent to each mu of land 15 days before heading of rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 8 days after the rice ear emergence;
step six: irrigation: and (3) ensuring that the rice is irrigated when the water level of the ridge surface is lower than the water level required by the rice growth period or 4 days before fertilization each time before harvesting seven days, wherein the water injection height is 15cm higher than the ridge surface each time, standing for 1 day, and then discharging the excessive water to the water level required by the rice growth period.
Example 2:
this example uses a micronutrient nutrient solution prepared by the following method: after ultrasonic treatment, 30g/L of EDTA iron sodium salt, 15g/L of ferrous sulfate, 2.56g/L of boric acid, 3.8g/L of borax, 1.8g/L of manganese sulfate, 0.03g/L of copper sulfate, 0.2g/L of zinc sulfate, 0.015g/L of ammonium molybdate, 13g/L of sodium nitrate, 68g/L of calcium superphosphate, 24g/L of ammonium sulfate, 32g/L of potassium sulfate and 39g/L of magnesium sulfate are mixed and dissolved in water by ultrasonic vibration at 37kHz to obtain the trace element nutrient solution.
The specific planting steps are as follows:
the method comprises the following steps: seed selection: selecting the seeds of the hybrid two-line rice Y-Liangyou 689 which have the advantages of full grains, moderate maturity, wide adaptability, good disease resistance and good stability according to 2000g of seeds in each mu of paddy field;
step two: seed treatment: placing the seeds in a dry place with sufficient light at 23-30 ℃ for 8h before seed soaking for 2 days, soaking the dried seeds in 0.7% potassium permanganate solution for 25min, taking out and drying, placing the seeds in a trace element nutrient solution for 18h, controlling the soaking temperature to be 25-30 ℃, taking out, wrapping the seeds with a wet towel, placing the wrapped seeds in a constant temperature box at 35 ℃ for 36h to sprout, spraying water on the surface of the towel every 10h, and turning over the seeds;
step three: sowing and seedling raising: mixing and stirring 400 parts of loess, 215 parts of sheep manure, 76 parts of edible fungus residues, 31 parts of humic acid, 2 parts of bacillus mucilaginosus and 0.9 part of sodium silicate to prepare nutrient soil, mixing 200 parts of loess, 0.9 part of white carbon black, 66 parts of peanut residues, 68 parts of fructus amomi shells, 35 parts of urea, 15 parts of konjac flour, 0.5 part of calcium superphosphate, 1.2 parts of zinc molybdate, 0.5 part of monopotassium phosphate, 8.5 parts of citric acid and 0.6 part of ferrous sulfate to prepare seedling culture soil, filling the nutrient soil with the thickness of 2.5cm into a seedling culture disc, placing the seedling culture disc on the mud surface of a standby land, compacting, sowing the standby seeds, spraying trace element nutrient solution thoroughly, covering the seedling culture soil with the thickness of 1.5cm, and culturing seedlings according to a conventional method for standby;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling development as a field, deeply ploughing for 23cm 13 days before transplanting, combining with ploughing and soil preparation, adding 26 parts of zymophyte and 110 parts of water into 175 parts of humic acid, 150 parts of chicken manure, 85 parts of cow manure, 100 parts of straw and 30kg of vegetable mushroom cakes at the temperature of 43 ℃, fermenting and decomposing for 24 days to prepare decomposed organic fertilizer, applying 1110kg of decomposed organic fertilizer per mu, irrigating and raking the soil finely 2.5 days before transplanting seedlings, and inserting standby seedlings to be transplanted into the field, wherein the transplanting number of the rice per mu is 13000;
step five: and (3) reasonable fertilization: in the seedling stage of rice, 1.2mL of microelement nutrient solution and irrigation water are mixed every 10 days: 1L of the mixture is mixed once, rice seedlings are irrigated, and tillering and early growth are promoted; applying 180kg of decomposed organic fertilizer to each mu of land 5 days after the rice is transplanted; applying 550 times of solution of 5kg of potash fertilizer, 2000mg of chlormequat chloride and 45% of carbendazim suspending agent to each mu of land 18 days before rice is extracted; applying 20g of monopotassium phosphate foliar fertilizer to each mu 7 days after the rice ear emergence;
step six: irrigation: and (3) irrigating when the water level of the ridge surface is lower than the water level required by the rice growth period or 3 days before fertilization each time is ensured seven days before harvesting the rice, keeping standing for 1.5 days when the water injection height is 13cm higher than the ridge surface each time, and then discharging excessive water to the water level required by the rice growth period.
Example 3:
this example uses a micronutrient nutrient solution prepared by the following method: after ultrasonic treatment, 40g/L of EDTA iron sodium salt, 16g/L of ferrous sulfate, 2.86g/L of boric acid, 4.5g/L of borax, 2.13g/L of manganese sulfate, 0.05g/L of copper sulfate, 0.22g/L of zinc sulfate, 0.025g/L of ammonium molybdate, 15g/L of sodium nitrate, 71g/L of calcium superphosphate, 26g/L of ammonium sulfate, 34g/L of potassium sulfate and 42g/L of magnesium sulfate are mixed and dissolved in water by ultrasonic vibration of 45kHz to obtain the trace element nutrient solution.
The specific planting steps are as follows:
the method comprises the following steps: seed selection: selecting the seeds of the hybrid two-line rice Y-Liangyou 689 which have the advantages of full grains, moderate maturity, wide adaptability, good disease resistance and good stability according to 2000g of seeds in each mu of paddy field;
step two: seed treatment: placing the seeds in a 23-30 ℃ dry place with sufficient light for 10h before seed soaking for 3 days, soaking the dried seeds in 0.9% potassium permanganate solution for 30min, taking out and drying, placing the seeds in a trace element nutrient solution for 24h, controlling the soaking temperature to be 25-30 ℃, taking out, wrapping the seeds with a wet towel, placing the wrapped seeds in a constant temperature box at the temperature of 35 ℃ for 48h to sprout, spraying water on the surface of the towel every 10h and turning over the seeds;
step three: sowing and seedling raising: mixing and stirring 300 parts of loess, 230 parts of sheep manure, 80 parts of edible fungus residues, 32 parts of humic acid, 3 parts of bacillus mucilaginosus and 1.2 parts of sodium silicate to prepare nutrient soil, mixing 100 parts of loess, 1.2 parts of white carbon black, 70 parts of peanut residues, 75 parts of fructus amomi shells, 38 parts of urea, 18 parts of konjac flour, 0.7 part of calcium superphosphate, 1.5 parts of zinc molybdate, 0.6 part of monopotassium phosphate, 9 parts of citric acid and 0.8 part of ferrous sulfate to prepare seedling culture soil, filling the nutrient soil with the thickness of 3cm into a seedling culture disc, placing the seedling culture disc on the mud surface of a standby seedling field to be sowed, compacting, sowing the standby seeds, spraying trace element nutrient solution thoroughly, covering the seedling culture soil with the thickness of 2cm, and then, breeding seedlings to be transplanted according to a conventional method for standby;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling development as a rice transplanting field, deeply ploughing for 25cm 15 days before transplanting, combining with ploughing and soil preparation, adding 30 parts of zymophyte and 120 parts of water into 225 parts of humic acid, 200 parts of chicken manure, 120 parts of cow manure, 130 parts of straw and 40kg of vegetable mushroom cakes at the temperature of 55 ℃, fermenting and decomposing for 28 days to prepare decomposed organic fertilizer, applying 1250kg of decomposed organic fertilizer per mu, finely irrigating the soil for 3 days before transplanting, raking the soil, and inserting the spare rice seedlings to be transplanted into the field, wherein the transplanting number of the rice per mu is 13000;
step five: and (3) reasonable fertilization: and (3) mixing the trace element nutrient solution and irrigation water according to the proportion of 1.5mL per 8 days in the seedling stage of the rice: 1L of the mixture is mixed once, rice seedlings are irrigated, and tillering and early growth are promoted; applying 210kg of decomposed organic fertilizer to each mu of land 5 days after the rice is transplanted; applying 500 times of solution of 5kg of potash fertilizer, 2500mg of chlormequat chloride and 50% of carbendazim suspending agent to each mu of land 20 days before heading of rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 5 days after the rice ear emergence;
step six: irrigation: and (3) ensuring that the water level of the ridge surface is lower than the water level required by the rice growth period seven days before harvesting the rice or irrigating 2 days before fertilizing each time, wherein the water injection height is 10cm higher than the ridge surface each time, standing for 2 days, and then discharging the excessive water to the water level required by the rice growth period.
Comparative example 1:
in the planting process of the comparative example, no trace element nutrient solution is adopted in the whole process, and clear water is adopted for replacement.
The specific planting steps are as follows:
the method comprises the following steps: seed selection: selecting the seeds of the hybrid two-line rice Y-Liangyou 689 which have the advantages of full grains, moderate maturity, wide adaptability, good disease resistance and good stability according to 2000g of seeds in each mu of paddy field;
step two: seed treatment: placing the seeds in a 23-30 ℃ dry place with sufficient light for 10h before soaking for 3 days, soaking the dried seeds in 0.9% potassium permanganate solution for 30min, taking out and drying, placing the seeds in clear water for 24h, controlling the soaking temperature to be 25-30 ℃, taking out, wrapping the seeds with a wet towel, placing the wrapped seeds in a thermostat at the temperature of 35 ℃ for 48h to sprout, spraying water on the surface of the towel every 10h and turning over the seeds;
step three: sowing and seedling raising: mixing and stirring 300 parts of loess, 230 parts of sheep manure, 80 parts of edible fungus residues, 32 parts of humic acid, 3 parts of bacillus mucilaginosus and 1.2 parts of sodium silicate to prepare nutrient soil, mixing 100 parts of loess, 1.2 parts of white carbon black, 70 parts of peanut residues, 75 parts of fructus amomi shells, 38 parts of urea, 18 parts of konjac flour, 0.7 part of calcium superphosphate, 1.5 parts of zinc molybdate, 0.6 part of monopotassium phosphate, 9 parts of citric acid and 0.8 part of ferrous sulfate to prepare seedling culture soil, filling nutrient soil with the thickness of 3cm into a seedling culture disc, placing the seedling culture disc on the mud surface of a standby land, compacting, sowing standby seeds, spraying clear water thoroughly, covering the seedling culture soil with the thickness of 2cm, and then cultivating seedlings to be inserted according to a conventional method for standby;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling development as a field, deeply ploughing for 25cm 15 days before transplanting, combining with ploughing and soil preparation, adding 30 parts of zymophyte and 120 parts of water into 225 parts of humic acid, 200 parts of chicken manure, 120 parts of cow manure, 130 parts of straw and 40kg of vegetable mushroom cakes at the temperature of 55 ℃, fermenting and decomposing for 28 days to prepare decomposed organic fertilizer, applying 1250kg of decomposed organic fertilizer per mu, performing water-thinning irrigation and raking for the 3 days before transplanting of seedlings, and inserting the spare seedlings to be transplanted into the field, wherein the transplanting number of the seedlings per mu is 13000;
step five: and (3) reasonable fertilization: irrigating rice seedlings every 8 days in a rice seedling stage to promote tillering and early growth; applying 210kg of decomposed organic fertilizer to each mu of land 5 days after the rice is transplanted; applying 500 times of solution of 5kg of potash fertilizer, 2500mg of chlormequat chloride and 50% of carbendazim suspending agent to each mu of land 20 days before heading of rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 5 days after the rice ear emergence;
step six: irrigation: and (3) ensuring that the water level of the ridge surface is lower than the water level required by the rice growth period seven days before harvesting the rice or irrigating 2 days before fertilizing each time, wherein the water injection height is 10cm higher than the ridge surface each time, standing for 2 days, and then discharging the excessive water to the water level required by the rice growth period.
Comparative example 2:
the comparative example adopts the trace element nutrient solution prepared by the following method: after ultrasonic treatment, 40g/L of EDTA iron sodium salt, 16g/L of ferrous sulfate, 2.86g/L of boric acid, 4.5g/L of borax, 2.13g/L of manganese sulfate, 0.05g/L of copper sulfate, 0.22g/L of zinc sulfate, 0.025g/L of ammonium molybdate, 15g/L of sodium nitrate, 71g/L of calcium superphosphate, 26g/L of ammonium sulfate, 34g/L of potassium sulfate and 42g/L of magnesium sulfate are mixed and dissolved in water by ultrasonic vibration of 45kHz to obtain the trace element nutrient solution.
The specific planting steps are as follows:
the method comprises the following steps: seed selection: selecting the seeds of the hybrid two-line rice Y-Liangyou 689 which have the advantages of full grains, moderate maturity, wide adaptability, good disease resistance and good stability according to 2000g of seeds in each mu of paddy field;
step two: seed treatment: placing the seeds in a 23-30 ℃ dry place with sufficient light for 10h before soaking for 3 days, soaking the dried seeds in 0.9% potassium permanganate solution for 30min, taking out and drying, placing the seeds in clear water for 24h, controlling the soaking temperature to be 25-30 ℃, taking out, wrapping the seeds with a wet towel, placing the wrapped seeds in a thermostat at the temperature of 35 ℃ for 48h to sprout, spraying water on the surface of the towel every 10h and turning over the seeds;
step three: sowing and seedling raising: mixing and stirring 300 parts of loess, 230 parts of sheep manure, 80 parts of edible fungus residues, 32 parts of humic acid, 3 parts of bacillus mucilaginosus and 1.2 parts of sodium silicate to prepare nutrient soil, mixing 100 parts of loess, 1.2 parts of white carbon black, 70 parts of peanut residues, 75 parts of fructus amomi shells, 38 parts of urea, 18 parts of konjac flour, 0.7 part of calcium superphosphate, 1.5 parts of zinc molybdate, 0.6 part of monopotassium phosphate, 9 parts of citric acid and 0.8 part of ferrous sulfate to prepare seedling culture soil, filling the nutrient soil with the thickness of 3cm into a seedling culture disc, placing the seedling culture disc on the mud surface of a standby seedling field to be sowed, compacting, sowing the standby seeds, spraying clear water thoroughly, covering the seedling culture soil with the thickness of 2cm, and then, culturing seedlings to be transplanted according to a conventional method for standby;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling development as a field, deeply ploughing for 25cm 15 days before transplanting, combining with ploughing and soil preparation, adding 30 parts of zymophyte and 120 parts of water into 225 parts of humic acid, 200 parts of chicken manure, 120 parts of cow manure, 130 parts of straw and 40kg of vegetable mushroom cakes at the temperature of 55 ℃, fermenting and decomposing for 28 days to prepare decomposed organic fertilizer, applying 1250kg of decomposed organic fertilizer per mu, performing water-thinning irrigation and raking for the 3 days before transplanting of seedlings, and inserting the spare seedlings to be transplanted into the field, wherein the transplanting number of the seedlings per mu is 13000;
step five: and (3) reasonable fertilization: and (3) mixing the trace element nutrient solution and irrigation water according to the proportion of 1.5mL per 8 days in the seedling stage of the rice: 1L of the mixture is mixed once, rice seedlings are irrigated, and tillering and early growth are promoted; applying 210kg of decomposed organic fertilizer to each mu of land 5 days after the rice is transplanted; applying 500 times of solution of 5kg of potash fertilizer, 2500mg of chlormequat chloride and 50% of carbendazim suspending agent to each mu of land 20 days before heading of rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 5 days after the rice ear emergence;
step six: irrigation: and (3) ensuring that the water level of the ridge surface is lower than the water level required by the rice growth period seven days before harvesting the rice or irrigating 2 days before fertilizing each time, wherein the water injection height is 10cm higher than the ridge surface each time, standing for 2 days, and then discharging the excessive water to the water level required by the rice growth period.
Comparative example 3:
the comparative example adopts the trace element nutrient solution prepared by the following method: after ultrasonic treatment, 40g/L of EDTA iron sodium salt, 16g/L of ferrous sulfate, 2.86g/L of boric acid, 4.5g/L of borax, 2.13g/L of manganese sulfate, 0.05g/L of copper sulfate, 0.22g/L of zinc sulfate, 0.025g/L of ammonium molybdate, 15g/L of sodium nitrate, 71g/L of calcium superphosphate, 26g/L of ammonium sulfate, 34g/L of potassium sulfate and 42g/L of magnesium sulfate are mixed and dissolved in water by ultrasonic vibration of 45kHz to obtain the trace element nutrient solution.
The specific planting steps are as follows:
the method comprises the following steps: seed selection: selecting the seeds of the hybrid two-line rice Y-Liangyou 689 which have the advantages of full grains, moderate maturity, wide adaptability, good disease resistance and good stability according to 2000g of seeds in each mu of paddy field;
step two: seed treatment: placing the seeds in a 23-30 ℃ dry place with sufficient light for 10h before seed soaking for 3 days, soaking the dried seeds in 0.9% potassium permanganate solution for 30min, taking out and drying, placing the seeds in a trace element nutrient solution for 24h, controlling the soaking temperature to be 25-30 ℃, taking out, wrapping the seeds with a wet towel, placing the wrapped seeds in a constant temperature box at the temperature of 35 ℃ for 48h to sprout, spraying water on the surface of the towel every 10h and turning over the seeds;
step three: sowing and seedling raising: mixing and stirring 300 parts of loess, 230 parts of sheep manure, 80 parts of edible fungus residues, 32 parts of humic acid, 3 parts of bacillus mucilaginosus and 1.2 parts of sodium silicate to prepare nutrient soil, mixing 100 parts of loess, 1.2 parts of white carbon black, 70 parts of peanut residues, 75 parts of fructus amomi shells, 38 parts of urea, 18 parts of konjac flour, 0.7 part of calcium superphosphate, 1.5 parts of zinc molybdate, 0.6 part of monopotassium phosphate, 9 parts of citric acid and 0.8 part of ferrous sulfate to prepare seedling culture soil, filling nutrient soil with the thickness of 3cm into a seedling culture disc, placing the seedling culture disc on the mud surface of a standby land, compacting, sowing standby seeds, spraying clear water thoroughly, covering the seedling culture soil with the thickness of 2cm, and then cultivating seedlings to be inserted according to a conventional method for standby;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling development as a field, deeply ploughing for 25cm 15 days before transplanting, combining with ploughing and soil preparation, adding 30 parts of zymophyte and 120 parts of water into 225 parts of humic acid, 200 parts of chicken manure, 120 parts of cow manure, 130 parts of straw and 40kg of vegetable mushroom cakes at the temperature of 55 ℃, fermenting and decomposing for 28 days to prepare decomposed organic fertilizer, applying 1250kg of decomposed organic fertilizer per mu, performing water-thinning irrigation and raking for the 3 days before transplanting of seedlings, and inserting the spare seedlings to be transplanted into the field, wherein the transplanting number of the seedlings per mu is 13000;
step five: and (3) reasonable fertilization: irrigating rice seedlings with clear water every 8 days in a rice seedling stage to promote tillering and early growth; applying 210kg of decomposed organic fertilizer to each mu of land 5 days after the rice is transplanted; applying 500 times of solution of 5kg of potash fertilizer, 2500mg of chlormequat chloride and 50% of carbendazim suspending agent to each mu of land 20 days before heading and heading of rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 5 days after the rice ear emergence;
step six: irrigation: and (3) ensuring that the water level of the ridge surface is lower than the water level required by the rice growth period seven days before harvesting the rice or irrigating 2 days before fertilizing each time, wherein the water injection height is 10cm higher than the ridge surface each time, standing for 2 days, and then discharging the excessive water to the water level required by the rice growth period.
The following data were obtained from the examples and comparative examples 1 to 3:
from the above table, it can be known that the rice planting methods rich in trace elements of examples 1 to 3 can both ensure the yield of rice and increase the content of trace elements of rice, but the increase degree of example 3 is the greatest, by using the trace element nutrient solution, the nutrient soil and the seedling culture soil, rice seeds can obtain a large amount of nutrients and trace elements from the germination to the seedling stage, the activity of the seeds is stimulated, the germination rate of the seeds is increased, the absorption of the trace elements is promoted, the growth of the seedlings is promoted, the yield and the nutrient content of the rice are ensured, by setting the decomposed organic fertilizer, good conditions are provided for the healthy growth of the rice, the seedlings grow strongly, the planting fertility of the rice field is effectively improved, the influence of plant diseases and insect pests on the rice is reduced, the rice yield is increased, the content of the trace elements of the rice is increased, and the nutritional value of the rice is increased, the long-term eating of the health-care food is beneficial to the health of the masses of people.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. A method for planting rice rich in trace elements is characterized by comprising the following steps: the method comprises the following specific steps:
the method comprises the following steps: seed selection: selecting two-line hybrid rice Y double-excellent 689 seeds with full grains, moderate maturity, wide adaptability, good disease resistance and stability;
step two: seed treatment: 1-3 days before seed soaking, placing the seeds in a 23-30 ℃ dry place with sufficient light for 7-10h, soaking the dried seeds in 0.5-0.9% potassium permanganate solution for 20-30min, taking out, airing, performing ultrasonic treatment, placing the seeds in a microelement nutrient solution for soaking for 12-24h, controlling the soaking temperature at 25-30 ℃, taking out, wrapping with a wet towel, placing at 30-35 ℃ for 24-48h for germination, spraying water on the surface of the towel every 10h, and turning over the seeds;
step three: sowing and seedling raising: filling nutrient soil with the thickness of 2-3cm into a seedling raising plate, placing the seedling raising plate on the mud surface of a spare field, compacting, sowing the spare seeds, spraying the microelement nutrient solution thoroughly, covering with seedling raising culture soil with the thickness of 1-2cm, and then breeding seedlings to be transplanted according to a conventional method for later use;
step four: transplanting rice seedlings: selecting a field with fertile soil, convenient irrigation and drainage and easy seedling emergence as a field, deeply ploughing for 20-25cm 10-15 days before transplanting, applying 900 plus of decomposed organic fertilizer and 1250kg per mu in combination with ploughing and soil preparation, leveling the soil 2-3 days before transplanting, irrigating and raking, and inserting the spare seedlings to be transplanted into the field;
step five: and (3) reasonable fertilization: irrigating once every 8-12 days in the seedling stage of the rice, and adding a trace element nutrient solution into irrigation water according to the addition amount of 1.0-1.5 mL/L; applying 150kg of decomposed organic fertilizer and 210kg of decomposed organic fertilizer to each mu of land 5 days after the rice transplanting; applying 5kg of potash fertilizer, 1600-2500mg of cycocel and 500-600 times of 40-50% carbendazim suspending agent to each mu of land 15-20 days before heading rice; applying 20g of monopotassium phosphate foliar fertilizer to each mu 5-8 days after the rice ears are threshed;
step six: irrigation: and (3) irrigating when the water level of the ridge surface is lower than the water level required by the rice growth period or 2-4 days before fertilizing each time, keeping standing for 1-2 days when the water level of the ridge surface is 10-15cm higher than the ridge surface, and discharging excessive water to the water level required by the rice growth period.
2. The method for planting rice rich in trace elements as claimed in claim 1, wherein: in the first step, the amount of the two-line hybrid rice seeds is 1500-.
3. The method for planting rice rich in trace elements as claimed in claim 1, wherein: in the second step, the microelement nutrient solution is prepared by 20-40g/L of EDTA iron sodium salt, 13-16g/L of ferrous sulfate, 2.3-2.86g/L of boric acid, 3.1-4.5g/L of borax, 1.5-2.13g/L of manganese sulfate, 0.02-0.05g/L of copper sulfate, 0.13-0.22g/L of zinc sulfate, 0.01-0.025g/L of ammonium molybdate, 10-15g/L of sodium nitrate, 63-71g/L of calcium superphosphate, 21-26g/L of ammonium sulfate, 29-34g/L of potassium sulfate and 33-42g/L of magnesium sulfate, and is dispersed in water by 30-45kHz ultrasonic vibration with the auxiliary proportion.
4. The method for planting rice rich in trace elements as claimed in claim 1, wherein: the nutrient soil in the third step is formed by mixing 300-230 parts of loess, 200-230 parts of sheep manure, 72-80 parts of edible fungus residues, 29-32 parts of humic acid, 1-3 parts of bacillus mucilaginosus and 0.5-1.2 parts of sodium silicate.
5. The method for planting rice rich in trace elements as claimed in claim 1, wherein: the seedling culture soil in the third step is formed by mixing 300 parts of loess of 100-charge, 0.7-1.2 parts of white carbon black, 62-70 parts of peanut residues, 57-75 parts of fructus amomi shells, 32-38 parts of urea, 12-18 parts of konjac flour, 0.3-0.7 part of calcium superphosphate, 0.8-1.5 parts of zinc molybdate, 0.4-0.6 part of monopotassium phosphate, 8-9 parts of citric acid and 0.3-0.8 part of ferrous sulfate.
6. The method for planting rice rich in trace elements as claimed in claim 1, wherein: in the fourth step, the decomposed organic fertilizer is prepared by adding 17-30 parts of zymophyte and 100-120 parts of water into 150-225 parts of humic acid, 100-200 parts of chicken manure, 55-120 parts of cow manure, 70-130 parts of straw and 20-40kg of volvariella volvacea cakes at the temperature of 35-55 ℃ for fermentation and decomposition reaction for 20-28 days.
7. The method for planting rice rich in trace elements as claimed in claim 1, wherein: the number of rice seedlings per mu in the fourth step is 1.0-1.5 ten thousand.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451235A (en) * | 2022-02-22 | 2022-05-10 | 山西农业大学高粱研究所 | Germination accelerating breeding method for sorghum |
| CN114830980A (en) * | 2022-06-08 | 2022-08-02 | 新疆阿克猫农业开发有限公司 | Rice planting method rich in trace elements |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103918517A (en) * | 2014-04-29 | 2014-07-16 | 湖南新金浩茶油股份有限公司 | Rice cultivation method capable of reducing content of heavy metal in rice |
| CN103960098A (en) * | 2014-04-18 | 2014-08-06 | 舒城县东方粮油种植专业合作社 | Planting method capable of improving exterior quality and palatability of selenium-enriched rice |
| CN105541485A (en) * | 2016-01-14 | 2016-05-04 | 陈兴信 | Organic rice planting method |
| CN105794469A (en) * | 2016-03-31 | 2016-07-27 | 太仓市东泾农场专业合作社 | Method for planting tomatoes rich in microelements |
| CN105850412A (en) * | 2016-03-31 | 2016-08-17 | 太仓市东泾农场专业合作社 | Planting method for pumpkins rich in microelements |
| CN107494098A (en) * | 2017-09-30 | 2017-12-22 | 广西那坡县翠株园林业科技有限公司 | A kind of implantation methods of selenium-rich rice |
| CN107567757A (en) * | 2017-09-30 | 2018-01-12 | 广西那坡县翠株园林业科技有限公司 | A kind of breeding method of selenium-rich rice |
| CN107787789A (en) * | 2017-10-19 | 2018-03-13 | 湖南杂交水稻研究中心 | A kind of processing method for improving rice quality |
| CN108260482A (en) * | 2018-03-22 | 2018-07-10 | 佛山推启农业研究院（普通合伙） | A kind of campanulaceae non-polluted planting method rich in various trace elements |
| CN112930752A (en) * | 2021-03-08 | 2021-06-11 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Method for breeding and cultivating south drug seeds |
-
2021
- 2021-10-11 CN CN202111183107.0A patent/CN113924929A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960098A (en) * | 2014-04-18 | 2014-08-06 | 舒城县东方粮油种植专业合作社 | Planting method capable of improving exterior quality and palatability of selenium-enriched rice |
| CN103918517A (en) * | 2014-04-29 | 2014-07-16 | 湖南新金浩茶油股份有限公司 | Rice cultivation method capable of reducing content of heavy metal in rice |
| CN105541485A (en) * | 2016-01-14 | 2016-05-04 | 陈兴信 | Organic rice planting method |
| CN105794469A (en) * | 2016-03-31 | 2016-07-27 | 太仓市东泾农场专业合作社 | Method for planting tomatoes rich in microelements |
| CN105850412A (en) * | 2016-03-31 | 2016-08-17 | 太仓市东泾农场专业合作社 | Planting method for pumpkins rich in microelements |
| CN107494098A (en) * | 2017-09-30 | 2017-12-22 | 广西那坡县翠株园林业科技有限公司 | A kind of implantation methods of selenium-rich rice |
| CN107567757A (en) * | 2017-09-30 | 2018-01-12 | 广西那坡县翠株园林业科技有限公司 | A kind of breeding method of selenium-rich rice |
| CN107787789A (en) * | 2017-10-19 | 2018-03-13 | 湖南杂交水稻研究中心 | A kind of processing method for improving rice quality |
| CN108260482A (en) * | 2018-03-22 | 2018-07-10 | 佛山推启农业研究院（普通合伙） | A kind of campanulaceae non-polluted planting method rich in various trace elements |
| CN112930752A (en) * | 2021-03-08 | 2021-06-11 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Method for breeding and cultivating south drug seeds |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451235A (en) * | 2022-02-22 | 2022-05-10 | 山西农业大学高粱研究所 | Germination accelerating breeding method for sorghum |
| CN114830980A (en) * | 2022-06-08 | 2022-08-02 | 新疆阿克猫农业开发有限公司 | Rice planting method rich in trace elements |
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