CN117986056A - Leaf surface spraying type water-soluble fertilizer for improving tobacco leaf quality and preparation method thereof - Google Patents
Leaf surface spraying type water-soluble fertilizer for improving tobacco leaf quality and preparation method thereof Download PDFInfo
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- CN117986056A CN117986056A CN202311835504.0A CN202311835504A CN117986056A CN 117986056 A CN117986056 A CN 117986056A CN 202311835504 A CN202311835504 A CN 202311835504A CN 117986056 A CN117986056 A CN 117986056A
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- potassium
- raw materials
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- soluble fertilizer
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 72
- 241000208125 Nicotiana Species 0.000 title claims abstract description 64
- 239000003337 fertilizer Substances 0.000 title claims abstract description 49
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000005507 spraying Methods 0.000 title description 4
- 239000002994 raw material Substances 0.000 claims abstract description 33
- 239000007921 spray Substances 0.000 claims abstract description 29
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 claims abstract description 26
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000126 substance Substances 0.000 claims abstract description 23
- -1 beta-deoxyglucose Substances 0.000 claims abstract description 17
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000284 extract Substances 0.000 claims abstract description 16
- 239000011591 potassium Substances 0.000 claims abstract description 16
- 229960003975 potassium Drugs 0.000 claims abstract description 16
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 16
- 108010024636 Glutathione Proteins 0.000 claims abstract description 13
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims abstract description 13
- 239000011609 ammonium molybdate Substances 0.000 claims abstract description 13
- 235000018660 ammonium molybdate Nutrition 0.000 claims abstract description 13
- 229940010552 ammonium molybdate Drugs 0.000 claims abstract description 13
- 238000000855 fermentation Methods 0.000 claims abstract description 13
- 230000004151 fermentation Effects 0.000 claims abstract description 13
- 229960003180 glutathione Drugs 0.000 claims abstract description 13
- 239000006229 carbon black Substances 0.000 claims abstract description 12
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229960004889 salicylic acid Drugs 0.000 claims abstract description 12
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004327 boric acid Substances 0.000 claims abstract description 11
- WFIZEGIEIOHZCP-UHFFFAOYSA-M potassium formate Chemical compound [K+].[O-]C=O WFIZEGIEIOHZCP-UHFFFAOYSA-M 0.000 claims abstract description 8
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 claims abstract description 8
- 239000011573 trace mineral Substances 0.000 claims abstract description 8
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 8
- 229930182470 glycoside Natural products 0.000 claims abstract description 7
- 239000001508 potassium citrate Substances 0.000 claims abstract description 7
- 229960002635 potassium citrate Drugs 0.000 claims abstract description 7
- 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 abstract description 7
- 235000011082 potassium citrates Nutrition 0.000 claims abstract description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 6
- 229910052796 boron Inorganic materials 0.000 claims abstract description 6
- 229920001732 Lignosulfonate Polymers 0.000 claims abstract description 4
- 235000019828 potassium polyphosphate Nutrition 0.000 claims abstract description 4
- 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 36
- 239000002270 dispersing agent Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 229920001542 oligosaccharide Polymers 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229940047608 chelated magnesium Drugs 0.000 claims description 9
- 229940038879 chelated zinc Drugs 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 claims description 8
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 8
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 8
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 8
- ZGXJTSGNIOSYLO-UHFFFAOYSA-N 88755TAZ87 Chemical compound NCC(=O)CCC(O)=O ZGXJTSGNIOSYLO-UHFFFAOYSA-N 0.000 claims description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 6
- 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 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 229940072056 alginate Drugs 0.000 claims description 5
- 235000010443 alginic acid Nutrition 0.000 claims description 5
- 229920000615 alginic acid Polymers 0.000 claims description 5
- 229960002749 aminolevulinic acid Drugs 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 239000013530 defoamer Substances 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 239000005667 attractant Substances 0.000 claims description 4
- HEBKCHPVOIAQTA-NGQZWQHPSA-N d-xylitol Chemical compound OC[C@H](O)C(O)[C@H](O)CO HEBKCHPVOIAQTA-NGQZWQHPSA-N 0.000 claims description 4
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 claims description 4
- 230000002255 enzymatic effect Effects 0.000 claims description 4
- 150000002482 oligosaccharides Chemical class 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 235000011056 potassium acetate Nutrition 0.000 claims description 4
- 229940099402 potassium metaphosphate Drugs 0.000 claims description 4
- 239000004323 potassium nitrate Substances 0.000 claims description 4
- 235000010333 potassium nitrate Nutrition 0.000 claims description 4
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 claims description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 3
- MBLBDJOUHNCFQT-LXGUWJNJSA-N aldehydo-N-acetyl-D-glucosamine Chemical compound CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 claims description 3
- 230000003115 biocidal effect Effects 0.000 claims description 3
- RQFQJYYMBWVMQG-IXDPLRRUSA-N chitotriose Chemical compound O[C@@H]1[C@@H](N)[C@H](O)O[C@H](CO)[C@H]1O[C@H]1[C@H](N)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)N)[C@@H](CO)O1 RQFQJYYMBWVMQG-IXDPLRRUSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 claims description 3
- 239000003755 preservative agent Substances 0.000 claims description 3
- 230000002335 preservative effect Effects 0.000 claims description 3
- 235000019260 propionic acid Nutrition 0.000 claims description 3
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- ZXNKPDJIWPMRGN-UHFFFAOYSA-N C(C)(=O)ON(CCN(OC(C)=O)OC(C)=O)OC(C)=O.[Cu].[Na] Chemical compound C(C)(=O)ON(CCN(OC(C)=O)OC(C)=O)OC(C)=O.[Cu].[Na] ZXNKPDJIWPMRGN-UHFFFAOYSA-N 0.000 claims description 2
- MFEBEMNMBGBSFL-UHFFFAOYSA-N C(C)(=O)ON(CCN(OC(C)=O)OC(C)=O)OC(C)=O.[Na].[Zn] Chemical compound C(C)(=O)ON(CCN(OC(C)=O)OC(C)=O)OC(C)=O.[Na].[Zn] MFEBEMNMBGBSFL-UHFFFAOYSA-N 0.000 claims description 2
- 241000238557 Decapoda Species 0.000 claims description 2
- 241000199919 Phaeophyceae Species 0.000 claims description 2
- 240000007263 Pinus koraiensis Species 0.000 claims description 2
- 235000011615 Pinus koraiensis Nutrition 0.000 claims description 2
- 241001558929 Sclerotium <basidiomycota> Species 0.000 claims description 2
- 229920001285 xanthan gum Polymers 0.000 claims description 2
- 239000000230 xanthan gum Substances 0.000 claims description 2
- 235000010493 xanthan gum Nutrition 0.000 claims description 2
- 229940082509 xanthan gum Drugs 0.000 claims description 2
- 244000061176 Nicotiana tabacum Species 0.000 abstract description 8
- 230000001965 increasing effect Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 125000003118 aryl group Chemical group 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000005987 S-Abscisic acid Substances 0.000 abstract description 2
- 235000019504 cigarettes Nutrition 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000004060 metabolic process Effects 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- RDXARWSSOJYNLI-UHFFFAOYSA-N [P].[K] Chemical compound [P].[K] RDXARWSSOJYNLI-UHFFFAOYSA-N 0.000 description 3
- 150000001413 amino acids Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000000618 nitrogen fertilizer Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000001502 supplementing effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009418 agronomic effect Effects 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000006194 liquid suspension Substances 0.000 description 2
- 239000011268 mixed slurry Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 241001102199 Alcadia Species 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 206010013911 Dysgeusia Diseases 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
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- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a foliar spray type water-soluble fertilizer for improving tobacco quality and a preparation method thereof, belonging to the technical field of fertilizers. The foliar spray type water-soluble fertilizer is prepared from functional substances, potassium-containing raw materials, medium trace elements and auxiliary agents, wherein the functional substances comprise gulfweed fermentation extracts, glutathione, beta-deoxyglucose, S-abscisic acid, salicylic acid and the like, the potassium-containing raw materials comprise potassium citrate, potassium formate, potassium polyphosphate and the like, the medium trace elements comprise ammonium molybdate, boric acid, instant boron and the like, and the auxiliary agents comprise alkyl glycoside, lignin sulfonate, white carbon black and the like. The foliar spray type water-soluble fertilizer has the advantages of improving tobacco quality, increasing tobacco aroma, reducing pungent smell, promoting growth and development of tobacco plants, enhancing physiological metabolism of the tobacco plants, facilitating accumulation of sugar and aromatic substances, improving tobacco yield, improving the output of superior cigarettes and the like.
Description
Technical Field
The invention relates to the technical field of fertilizers, in particular to a foliar spray type water-soluble fertilizer for improving tobacco leaf quality and a preparation method thereof.
Background
China is a large country for planting tobacco, and chemical fertilizer is a substance guarantee for continuous development of tobacco and is a basis for increasing yield of tobacco. The world agricultural development practice proves that fertilizer application is the fastest, most effective and most important stimulation measure. Since 1980, the amount of chemical fertilizer applied in China has increased at a rate of 4% in the year, and at present, china has become the largest chemical fertilizer producing country and consuming country in the world. Although the cultivated land area only accounts for 7% of the total cultivated land area of the world, the chemical fertilizer application amount in China is close to 1/3 of the total world. Taking nitrogen fertilizer as an example, at present, about 2100 ten thousand tons of nitrogen fertilizer is applied in China each year, the average loss of the nitrogen fertilizer is 45 percent through the ways of volatilization, leaching, runoff and the like, and the loss of nitrogen per year is up to 945 ten thousand tons, which is equivalent to 2050 to more than ten thousand tons of urea.
The flue-cured tobacco is used as a special preference, the quality of the flue-cured tobacco is an important index for influencing the application of the flue-cured tobacco, and the high-quality tobacco requires sufficient and pure aroma, pure and mild taste, comfortable aftertaste and good safety. Tobacco variety, climate conditions, cultivation measures, soil fertilization and the like have important influences on the quality of flue-cured tobacco. At present, the phenomenon that the organic matter content of soil in a region is seriously reduced, the nutrition proportion of tobacco leaves is disordered, the oil content is less, the aroma quantity is insufficient and the like due to the long-term application of a single chemical fertilizer in a flue-cured tobacco production region in China. The organic functional foliar spray fertilizer can improve the quality of tobacco leaves, increase the fragrance of the tobacco leaves, improve the chemical components of the tobacco leaves, and is favorable for accumulation of sugar and aroma, thereby endowing the tobacco leaves with excellent quality. The test proves that: after the foliar fertilizer with rich organic matter content is used, the overall quality of tobacco leaves is superior to that of the prior art, and the foliar fertilizer has better effects of improving the quality of tobacco leaves at the middle part and the upper part and promoting the coordination of chemical components.
Disclosure of Invention
In view of the above, the invention provides a foliar spray type water-soluble fertilizer for improving tobacco quality and a preparation method thereof.
The first aim of the invention is to provide a foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves, which is prepared from functional substances, potassium-containing raw materials, medium trace elements and auxiliary agents;
The functional substances are selected from at least two of gulfweed fermentation extract, glutathione, beta-deoxyglucose, S-lure, salicylic acid, propionic acid, xylooligosaccharide, shrimp shell enzymolysis chitosan oligosaccharide, brown algae oligosaccharide, 5-aminolevulinic acid (5-ALA) and endophytic sclerotium extract; the functional substances are matched according to a certain proportion for use, and the main effects are effects of improving quality indexes of tobacco, such as synthesis of polysaccharide substances, improvement of photosynthetic capacity, accumulation of aromatic substances and the like.
The potassium-containing raw material is at least two selected from potassium citrate, potassium formate, potassium polyphosphate, potassium pyrophosphate, potassium tripolyphosphate, potassium nitrate and potassium acetate; the potassium-containing raw materials are matched according to a certain proportion, so that the effects of improving tobacco yield, increasing leaf area and improving tobacco grading level can be achieved.
The medium trace elements are at least two selected from ammonium molybdate, boric acid, instant boron, zinc ethylenediamine tetraacetate sodium salt, copper ethylenediamine tetraacetate sodium salt, manganese ethylenediamine tetraacetate sodium salt and magnesium ethylenediamine tetraacetate sodium salt; the main effects of the matching use of the medium trace elements according to a certain proportion are that the disease resistance and stress resistance of the tobacco are improved, and the absorption and utilization efficiency of the nutrient elements is improved, so that the tobacco yield and the tobacco grading grade are improved.
The auxiliary agent is selected from a plurality of alkyl glycoside, lignosulfonate, dispersant NNO, dispersant SP-27001, dispersant SP-29, dispersant SP-3275, white carbon black, anhydrous sodium sulfate, pinus koraiensis, defoamer, thickener and preservative.
Preferably, the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is prepared from the following raw materials in parts by mass: 100Kg of potassium metaphosphate, 100Kg of potassium formate, 60Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1 percent S-induced antibiotic, 10Kg of shrimp and crab shell enzymatic oligosaccharides, 2Kg of salicylic acid, 20Kg of instant boron, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese, 2Kg of EDTA chelated copper, 10Kg of alkyl glycoside and 672Kg of water.
Preferably, the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is prepared from the following raw materials in parts by mass: 250Kg of potassium tripolyphosphate, 250Kg of potassium pyrophosphate, 150Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1% S-attractant, 15Kg of brown alginate oligosaccharides, 2Kg of salicylic acid, 20Kg of boric acid, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese, 2Kg of EDTA chelated copper, 10Kg of SP-3275, 50Kg of SP-29, 27001 Kg of SP-20 Kg of xanthan gum, 0.4Kg of kathon, 0.02Kg of defoamer and 206.38Kg of water.
Preferably, the raw materials for preparing the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves with the weight of 1 ton comprise the following components: 300Kg of potassium nitrate, 300Kg of potassium acetate, 150Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 5-ALA, 15Kg of brown alginate oligosaccharides, 2Kg of salicylic acid, 20Kg of boric acid, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese, 2Kg of EDTA chelated copper, 10Kg of NNO, 5Kg of sodium lignin sulfonate, the balance of anhydrous magnesium sulfate and the balance of white carbon black, wherein the mass ratio of the anhydrous magnesium sulfate to the white carbon black is 1:1.
The second aim of the invention is to provide a preparation method of the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves, which comprises the following steps: weighing the raw materials according to the mass ratio, sequentially dissolving, stirring, heating to 60 ℃, continuously stirring, cooling, adjusting the pH value to be between 6 and 7, detecting, and packaging to obtain the finished product.
A preparation method of a foliar spray type water-soluble fertilizer for improving tobacco leaf quality comprises the following steps: weighing the raw materials according to the mass ratio, pre-crushing the solid raw materials to the particle size of 40-50 mu m, grinding in a sand mill until the particle size D90 value is less than 3000 meshes, for example, the particle size D90 is 3 mu m, adding the liquid raw materials, continuously stirring, cooling, regulating the pH value to be 6-7, detecting, and packaging to obtain the finished product.
A preparation method of a foliar spray type water-soluble fertilizer for improving tobacco leaf quality comprises the following steps: weighing the raw materials according to the mass ratio, wherein the solid raw materials are placed in a mechanical mill for pre-crushing to the particle size of 40-50 mu m, the liquid raw materials are added into the pre-crushed solid raw materials after being adsorbed by white carbon black, and the solid raw materials are fully mixed, detected and packaged to obtain the finished product.
Compared with the prior art, the invention has the following beneficial effects: the foliar spray type water-soluble fertilizer provided by the invention has the advantages of improving the quality of tobacco leaves, increasing the fragrance of the tobacco leaves, reducing the pungent smell, promoting the growth and development of tobacco plants, enhancing the physiological metabolism of the tobacco plants, facilitating the accumulation of sugar and aromatic substances, improving the yield of the tobacco leaves, improving the yield of the cigarettes and the like.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the invention, are within the scope of the invention.
The test methods or test methods described in the following examples are all conventional methods unless otherwise specified; the starting materials and auxiliaries, unless otherwise specified, are obtained commercially from conventional sources or are prepared in conventional manner.
The raw materials involved in the technical scheme of the invention are all commercial products, wherein, the gulfweed fermentation extract is provided by Alcadia algae limited company; glutathione is provided by Shandong Siyang Biotechnology Inc.; beta-deoxyglucose is provided by Shandong Seiya chemical Co., ltd; s-abscisic acid is supplied by Sichuan Runner technologies Co., ltd; salicylic acid is supplied by Jiangsu Puyuan chemical Co., ltd; potassium citrate is provided by Hebei Jiuyu Biotechnology Co., ltd; potassium formate is supplied by Jiangsu Koronto food ingredients Co., ltd; potassium polyphosphate (preferably potassium tripolyphosphate) is supplied by shandong yang biotechnology limited; ammonium molybdate is supplied by Langfang dry technology limited; boric acid is supplied by Shandong Qiao Bang chemical Co., ltd; instant boron is provided by Shandong Siyang Biotechnology Inc.; alkyl glycoside is provided by Jiangsu sea Androme petrochemical plant; lignosulfonate (preferably sodium lignin sulfonate 1251) is provided by Maidemansiella pekinensis (Meadwestvaco); white carbon black (preferably fumed silica) is supplied by Hubei Hui Fu nanomaterial stock, inc.; propionic acid is provided by Jinan Qichen chemical industry Co., ltd; xylo-oligosaccharides are provided by Jiangsu sourced biotechnology limited; shrimp shell enzymatic chitosan oligosaccharide is provided by Shandong Beijing Bonong chemical technology Co., ltd; brown alginate oligosaccharides are provided by Jiangsu Enming bioengineering technologies, inc.; 5-aminolevulinic acid is supplied by Shandong New and Male Biotechnology Co., ltd; the endophyte core extract is provided by the Shandong Boston biotechnology Co., ltd; dispersant NNO is supplied by medweishi wei g company (Meadwestvaco); dispersant SP-27001 is provided by Jiangsu Optimu chemical engineering Co., ltd; the dispersant SP-29 is provided by Jiangsu Optimu chemical engineering Co., ltd; dispersant SP-3275 is provided by Jiangsu Optimu chemical engineering Co., ltd; anhydrous sodium sulfate is provided by Shandong Siyang biosciences, inc.; kathon (preferably MIT) is offered by Jinan Chen chemical Co., ltd; defoamers (preferably silicone emulsions) are available from Nawei chemical Co., inc. of Jiangsu Yangzhou.
Example 1
A preparation method of a foliar spray type water-soluble fertilizer for improving tobacco leaf quality comprises the following steps:
firstly, 100Kg of potassium formate and 100Kg of potassium metaphosphate are added into a mixing kettle containing 120Kg of deionized water, the mixing kettle is heated to 60 ℃, stirring is carried out until the potassium formate and the potassium metaphosphate are completely dissolved, 60Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1% S-attractant, 10Kg of brown alginate-oligose, 20Kg of boric acid, 1Kg of ammonium molybdate, 5Kg of dissolved EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese and 2Kg of EDTA chelated copper are continuously added, stirring is carried out until the raw materials are completely dissolved, finally 10Kg of alkyl glycoside is added, deionized water is used for supplementing to 1Kl, and the foliar spray type liquid water-soluble fertilizer for improving the quality of tobacco leaves is obtained.
The fertilizer with the effective content less than 20% provided in the embodiment 1 has the characteristics of low cost, simple processing technology, relatively low energy consumption, large formula synergy space and the like, can be suitable for low-cost application of crops with low added value, and has the feasibility of building fine agricultural investment of the crops with synergy components.
The leaf surface spraying type liquid water-soluble fertilizer for improving the quality of tobacco leaves prepared in the example 1 is detected, and the result is as follows:
| Project | Index section | Actual measurement value |
| Macroelement content; g/L | ≥200 | 220 |
| The content of the medium elements; g/L | ≥10 | 18 |
| Trace element content; g/L | ≥2；≤30 | 5 |
| Heavy metal element content; g/L | ＜5 | 0.5 |
| Water insoluble content; g/L | ＜5 | 0.2 |
| PH value (1:250 times dilution) | 3.0～6.0 | 5.6 |
Example 2
A preparation method of a foliar spray type liquid suspension water-soluble fertilizer for improving tobacco leaf quality comprises the following steps:
(1) Firstly, adding 200Kg of potassium tripolyphosphate and 200Kg of potassium citrate into a mixing kettle containing 120Kg of deionized water, heating the mixing kettle to 60 ℃, stirring until the potassium tripolyphosphate and the potassium citrate are completely dissolved, and cooling to room temperature under the room temperature condition to obtain supersaturated solution;
(2) Adding 2Kg of salicylic acid and 150Kg of gulfweed fermentation extract into a supersaturated solution to obtain mixed slurry, adding the mixed slurry into a ball mill to perform pre-crushing, crushing to 325 meshes, adding 10Kg of SP-3275, 50Kg of SP-29 and 20Kg of SP-27001, uniformly mixing, then adding 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1% S-attractant, 15Kg of xylooligosaccharide, 20Kg of boric acid and 1Kg of ammonium molybdate, adding 5Kg of dissolved EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese and 2Kg of EDTA chelated copper into the supersaturated solution, grinding by a sand mill until the particle size of the system reaches the standard, discharging the D90 value of the system to a blending kettle, finally adding a thickener, a defoamer and a preservative, and supplementing the balance to 1KL with deionized water to obtain the foliar spray type liquid suspended water soluble fertilizer for improving the quality of tobacco leaves.
Example 2 provides a fertilizer with an effective content of 20% -55%, the method can prepare a suspension system product, the content of the effective components is higher, the storage and transportation cost is saved, meanwhile, the synergism in the formula can be achieved, and the purpose of improving the efficacy of the product is achieved.
The leaf surface spraying type liquid suspension water-soluble fertilizer for improving the quality of tobacco leaves prepared in the example 2 is detected, and the result is as follows:
Example 3
A preparation method of a foliar spray type solid water-soluble fertilizer for improving tobacco leaf quality comprises the following steps:
(1) Firstly, 350Kg of potassium tripolyphosphate and 350Kg of potassium citrate are added into a mechanical mill to be coarsely ground until the particle size is 45 mu m, so as to obtain a mixed material A for later use;
(2) Adding 2Kg of salicylic acid, 150Kg of gulfweed fermentation extract and 100Kg of anhydrous magnesium sulfate and white carbon black premix with the mass ratio of 1:1 into a ribbon mixer, uniformly mixing and coarsely grinding until the median value of the particle size is 45 mu m, and then adopting an airflow grinder to grind, wherein the materials collected by a cyclone separator need to be discharged into a mechanical mill for secondary grinding; continuously adding 10Kg of NNO and 5Kg of sodium lignin sulfonate, uniformly mixing, then adding 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1% S-induced antibiotic, 15Kg of xylooligosaccharide, 20Kg of boric acid, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese and 2Kg of EDTA chelated copper in multiple times, and crushing by an air flow crusher to obtain a mixed material B for standby;
(3) And adding the mixed material A into the mixed material B, transferring the mixed material A to a gravity-free mixer for mixing, controlling the gas humidity to be less than 20%, discharging the mixed material A to a high-level tank after the particle size of the system reaches the standard and the median value of the particle size is 45 mu m, and supplementing the balance to 1T by using a premix of anhydrous magnesium sulfate and white carbon black with the mass ratio of 1:1 to obtain the foliar spray type solid water-soluble fertilizer for improving the quality of tobacco leaves.
Example 3 provides a fertilizer with an effective content of more than 55%, the method can prepare a product with higher effective component content, can save the storage and transportation cost for areas with inconvenient storage and transportation, has a solid form, has lower requirement on packaging materials, and is suitable for products with high content as main competitive selling points.
The foliar spray type solid water-soluble fertilizer for improving the quality of tobacco leaves prepared in example 3 is detected, and the result is as follows:
comparative example 1 is a commercially available product: manufactured by Shandong Duofen agriculture Co., ltd.): seaweed phosphorus potassium clear liquid fertilizer.
Comparative example 2 is a commercially available product: manufactured by oumasi corporation, uk: and (3) a phosphorus-potassium suspension fertilizer.
Comparative example 3 is a commercially available product: produced by the international group of elegance: phosphorus-potassium macroelement water-soluble fertilizer (brand of Cuikang).
The products provided in examples 1-3 and comparative examples 1-3 were subjected to a comparison test for the biological effect and the field yield test was performed in examples 1-3 and comparative example 3.
1) The products provided in examples 1-3 and comparative examples 1-3 were subjected to a comparative test for the biological effect. The method comprises the steps of determining agronomic characters of tobacco, selecting tobacco plants with consistent treatment growth vigor, and determining plant height, thick stems and fresh weight of overground parts of the tobacco plants 30 days after transplanting according to a tobacco agronomic character investigation and measurement method; measuring tobacco components, namely respectively taking 2 leaves in the middle of 3 tobacco plants after transplanting for 90d, removing main veins, placing fresh tobacco leaves in a 105 ℃ oven for de-enzyming for 15min, drying at 45 ℃, crushing, sieving crushed tobacco leaves with a 60-mesh sieve, placing the crushed tobacco leaves in a self-sealing bag for standby, measuring conventional components (reducing sugar, amino acid, nicotine and potassium content) by adopting a continuous flow analyzer, and measuring the following results:
Remarks: letters a, ab, b, c in the table represent the degree to which the data were significantly different at the 95% confidence limit between treatments using the new complex polar difference method for statistical analysis.
From the table data, it can be seen that the plant height and the fresh weight of the aerial parts of the tobacco plants treated with the products provided in examples 1 to 3 are both superior to those of the commercial products of the same type as comparative examples 1 to 3, that is, the products provided in examples 1 to 3 are significantly superior to those of the commercial products of the same type in terms of growth promotion and yield increase. In addition, the reducing sugar and amino acid contents of examples 1-3 are higher than those of the commercial products of comparative examples 1-3, and the unique aroma substances of tobacco leaves are formed by special aromatic substances generated by Maillard reaction of sugar and amino acid at high temperature.
2) The products provided in examples 1-3 and comparative example 3 were subjected to a field stimulation test with the following results:
the foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (7)
1. A foliar spray type water-soluble fertilizer for improving tobacco leaf quality is characterized by being prepared from functional substances, potassium-containing raw materials, medium trace elements and auxiliary agents;
The functional substances are selected from at least two of gulfweed fermentation extract, glutathione, beta-deoxyglucose, S-lure, salicylic acid, propionic acid, xylooligosaccharide, shrimp shell enzymatic chitosan oligosaccharide, brown algae oligosaccharide, 5-aminolevulinic acid and endophytic sclerotium extract;
the potassium-containing raw material is at least two selected from potassium citrate, potassium formate, potassium polyphosphate, potassium pyrophosphate, potassium tripolyphosphate, potassium nitrate and potassium acetate;
The medium trace elements are at least two selected from ammonium molybdate, boric acid, instant boron, zinc ethylenediamine tetraacetate sodium salt, copper ethylenediamine tetraacetate sodium salt, manganese ethylenediamine tetraacetate sodium salt and magnesium ethylenediamine tetraacetate sodium salt;
The auxiliary agent is at least two selected from alkyl glycoside, lignosulfonate, dispersant NNO, dispersant SP-27001, dispersant SP-29, dispersant SP-3275, white carbon black, anhydrous sodium sulfate, pinus koraiensis, defoamer, thickener and preservative.
2. The foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is characterized by being prepared from the following raw materials in parts by mass: 100Kg of potassium metaphosphate, 100Kg of potassium formate, 60Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1 percent S-induced antibiotic, 10Kg of shrimp and crab shell enzymatic oligosaccharides, 2Kg of salicylic acid, 20Kg of instant boron, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese, 2Kg of EDTA chelated copper, 10Kg of alkyl glycoside and 672Kg of water.
3. The foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is characterized by being prepared from the following raw materials in parts by mass: 250Kg of potassium tripolyphosphate, 250Kg of potassium pyrophosphate, 150Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 0.1% S-attractant, 15Kg of brown alginate oligosaccharides, 2Kg of salicylic acid, 20Kg of boric acid, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese, 2Kg of EDTA chelated copper, 10Kg of SP-3275, 50Kg of SP-29, 27001 Kg of SP-20 Kg of xanthan gum, 0.4Kg of kathon, 0.02Kg of defoamer and 206.38Kg of water.
4. The foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is characterized in that 1 ton of the foliar spray type water-soluble fertilizer is prepared from the following raw materials: 300Kg of potassium nitrate, 300Kg of potassium acetate, 150Kg of gulfweed fermentation extract, 5Kg of glutathione, 5Kg of beta-deoxyglucose, 1Kg of 5-ALA, 15Kg of brown alginate oligosaccharides, 2Kg of salicylic acid, 20Kg of boric acid, 1Kg of ammonium molybdate, 5Kg of EDTA chelated zinc, 5Kg of EDTA chelated magnesium, 2Kg of EDTA chelated manganese, 2Kg of EDTA chelated copper, 10Kg of NNO, 5Kg of sodium lignin sulfonate, the balance of anhydrous magnesium sulfate and the balance of white carbon black, wherein the mass ratio of the anhydrous magnesium sulfate to the white carbon black is 1:1.
5. The preparation method of the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is characterized by comprising the following steps: weighing the raw materials according to the mass ratio, sequentially crushing, stirring, heating to 60 ℃, continuously stirring, cooling, adjusting the pH value to be between 6 and 7, detecting, and packaging to obtain the finished product.
6. The preparation method of the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is characterized by comprising the following steps: weighing the raw materials according to the mass ratio, pre-crushing the solid raw materials to the particle size of 40-50 mu m, grinding in a sand mill until the particle size D90 value is less than 3000 meshes, adding the liquid raw materials, continuously stirring, cooling, adjusting the pH value to be between 6 and 7, detecting, and sub-packaging to obtain the finished product.
7. The preparation method of the foliar spray type water-soluble fertilizer for improving the quality of tobacco leaves is characterized by comprising the following steps: weighing the raw materials according to the mass ratio, wherein the solid raw materials are placed in a mechanical mill for pre-crushing to the particle size of 40-50 mu m, the liquid raw materials are added into the pre-crushed solid raw materials after being adsorbed by white carbon black, and the solid raw materials are fully mixed, detected and packaged to obtain the finished product.
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