CN105967799A - Functional liquid fertilizer and preparation method thereof - Google Patents
Functional liquid fertilizer and preparation method thereof Download PDFInfo
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- CN105967799A CN105967799A CN201610301391.XA CN201610301391A CN105967799A CN 105967799 A CN105967799 A CN 105967799A CN 201610301391 A CN201610301391 A CN 201610301391A CN 105967799 A CN105967799 A CN 105967799A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 47
- 239000007788 liquid Substances 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 26
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 21
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 16
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 14
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 150000005846 sugar alcohols Chemical class 0.000 claims abstract description 14
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 13
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 12
- 238000000855 fermentation Methods 0.000 claims abstract description 9
- 230000004151 fermentation Effects 0.000 claims abstract description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 8
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000011609 ammonium molybdate Substances 0.000 claims abstract description 7
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims abstract description 7
- 235000018660 ammonium molybdate Nutrition 0.000 claims abstract description 7
- 229940010552 ammonium molybdate Drugs 0.000 claims abstract description 7
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004327 boric acid Substances 0.000 claims abstract description 7
- 239000001110 calcium chloride Substances 0.000 claims abstract description 7
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 7
- 239000004202 carbamide Substances 0.000 claims abstract description 7
- 235000013877 carbamide Nutrition 0.000 claims abstract description 7
- 239000011790 ferrous sulphate Substances 0.000 claims abstract description 7
- 235000003891 ferrous sulphate Nutrition 0.000 claims abstract description 7
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 7
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims abstract description 7
- 229940099596 manganese sulfate Drugs 0.000 claims abstract description 7
- 239000011702 manganese sulphate Substances 0.000 claims abstract description 7
- 235000007079 manganese sulphate Nutrition 0.000 claims abstract description 7
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000001103 potassium chloride Substances 0.000 claims abstract description 7
- 235000011164 potassium chloride Nutrition 0.000 claims abstract description 7
- 235000011118 potassium hydroxide Nutrition 0.000 claims abstract description 7
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 7
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 7
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 7
- 229910000365 copper sulfate Inorganic materials 0.000 claims abstract description 6
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims abstract description 6
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 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 12
- 239000004021 humic acid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000460 chlorine Substances 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 239000011572 manganese Substances 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 claims description 3
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 claims description 3
- 241000209051 Saccharum Species 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- NGWKGSCSHDHHAJ-YPFQVHCOSA-N Liquoric acid Chemical compound C1C[C@H](O)C(C)(C)C2CC[C@@]3(C)[C@]4(C)C[C@H]5O[C@@H]([C@](C6)(C)C(O)=O)C[C@@]5(C)[C@@H]6C4=CC(=O)C3[C@]21C NGWKGSCSHDHHAJ-YPFQVHCOSA-N 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 238000004040 coloring Methods 0.000 abstract description 3
- 230000001850 reproductive effect Effects 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 229960002645 boric acid Drugs 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229960000355 copper sulfate Drugs 0.000 abstract 1
- 229960001781 ferrous sulfate Drugs 0.000 abstract 1
- 229940095100 fulvic acid Drugs 0.000 abstract 1
- 239000002509 fulvic acid Substances 0.000 abstract 1
- 238000003306 harvesting Methods 0.000 abstract 1
- 229960002337 magnesium chloride Drugs 0.000 abstract 1
- 235000011007 phosphoric acid Nutrition 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 238000003860 storage Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 8
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000005739 Bordeaux mixture Substances 0.000 description 1
- 244000205754 Colocasia esculenta Species 0.000 description 1
- 235000006481 Colocasia esculenta Nutrition 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- JNVCSEDACVAATK-UHFFFAOYSA-L [Ca+2].[S-]SSS[S-] Chemical compound [Ca+2].[S-]SSS[S-] JNVCSEDACVAATK-UHFFFAOYSA-L 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a functional liquid fertilizer and a preparation method thereof. The fertilizer is prepared by the following raw materials: water, sugar alcohol, calcium chloride, calcium nitrate, magnesium chloride, boric acid, ammonium molybdate, copper sulfate, ferrous sulfate, manganese sulfate, zinc sulfate, fulvic acid liquid, potassium hydroxide, phosphoric acid, potassium chloride, urea, and fruit fermentation liquor; the liquid fertilizer is applied, so that when the nitrogen content in the applied fertilizer exceeds the critical point of the crop, the yield increases continuously; assimilation efficiency of nitrogen is improved, and ratio of carbon to nitrogen is increased; and in the period of reproductive stage, the liquid fertilizer is applied, ratio of nitrogen to phosphorus in the crop is decreased, and correspondingly mass of dry matter is increased. The liquid fertilizer is a functional liquid fertilizer, usage of the fertilizer in the first half crop growing period can inhibit weak and excessive growth, and promote perfect growth; usage of the fertilizer in the latter half growing period can promote harvesting of crops of high quality and high yield, and the crops have the advantages of storage resistance, high sugar content, good coloring, and the like; the fertilizer has the advantages of usage convenience, wide application range, and good practical value.
Description
Technical field
The present invention relates to a kind of technical field of agricultural fertilizers, particularly relate to the preparation method of a kind of liquid fertilizer and this fertilizer.
Background technology
Solar energy source and gas concentration lwevel that on the one hand the yield of crops accepted restrict, on the one hand proportional to the nitrogen quantity of fertilising, but exceed its critical point, and the impact of yield can be gradually decreased by the nitrogen quantity of fertilising.The lifting of crops quality, improves the carbon-nitrogen ratio in crop body most important, it is common that reducing and water, the absorbtivity of nitrogen is tailed off by crop, so improves carbon-nitrogen ratio, but will not improve yield by this method.
Summary of the invention
A technical problem to be solved by this invention is to provide a kind of functional liquid fertilizer that can ensure that crops quality can improve again crop yield.
For solving above-mentioned technical problem, the technical scheme is that a kind of functional liquid fertilizer, in fertilizer, the mass concentration of each composition is: the Cu element of Mo element, 0.6～the 0.8g/L of the B element of S element, 0.8～1.2g/L, 0.08～the 0.12g/L of Cl element, 2.0～the 3.0g/L of the MgO of the CaO of the K2O of the P2O5 of N element, 95～105g/L, 77～83g/L, 67～73g/L, 13～17g/L, 71～the 79g/L of 18～22g/L, 2.2-2.7g/L Fe element, the Mn element of 0.5-0.9g/L, the Zn element of 0.5-0.9g/L, the sugar alcohol of 75-85g/L.
As a preferred technical scheme, in fertilizer, the mass concentration of each composition is: the N element of 20g/L, the Cl element of MgO, 75g/L of CaO, 15g/L of K2O, 70g/L of P2O5,80g/L of 100g/L, the S element of 2.5g/L, the B element of 1g/L, the Mo element of 0.1g/L, the Cu element of 0.7g/L, 2.5g/L Fe element, the Mn element of 0.7g/L, the Zn element of 0.7g/L, the sugar alcohol of 80g/L.
Owing to have employed technique scheme, a kind of functional liquid fertilizer, in fertilizer, the mass concentration of each composition is: the Cu element of Mo element, 0.6～the 0.8g/L of the B element of S element, 0.8～1.2g/L, 0.08～the 0.12g/L of Cl element, 2.0～the 3.0g/L of the MgO of the CaO of the K2O of the P2O5 of N element, 95～105g/L, 77～83g/L, 67～73g/L, 13～17g/L, 71～the 79g/L of 18～22g/L, 2.2-2.7g/L Fe element, the Mn element of 0.5-0.9g/L, the Zn element of 0.5-0.9g/L, the sugar alcohol of 75-85g/L；Use this liquid fertilizer to topdress, crop can be made to surmount critical point yield and also continue to increase；And improve the assimilatory efficiency of nitrogen, carbon-nitrogen ratio can be improved；Reproductive stage, uses this liquid fertilizer, and the N/P ratio in crop body can diminish, and corresponding dry biomass can become big, not only improves the quality of crop, moreover it is possible to promote the yield of crop.
Another technical problem to be solved by this invention is to provide a kind of preparation method that can ensure that crops quality can improve again the functional liquid fertilizer of crop yield.
For solving above-mentioned technical problem, the technical scheme is that the preparation method of a kind of functional liquid fertilizer, comprise the steps:
Step one, produces yellow humic acid solution, by concentration be 2～10% alkali liquor mix according to the ratio of 1:1～10 with humic acid, react 23～25 hours, add acid solution and be transferred to pH value to less than 3, stirring, stands 12～15 hours, filters and remove filtering residue, prepared yellow humic acid solution；
Step 2, produces fruit fermentation liquid, by fruit stalk, pulverizing, mixes according to the ratio of 1:0.3～1 with brown sugar (Saccharum Sinensis Roxb.), is placed in airtight container, and room temperature is fermented 5～20 days, filters, and prepares fruit fermentation liquid；
Step 3, following raw material is mixed successively according to following mass concentration and order, water 350～800g/L, sugar alcohol 20～200g/L, calcium chloride 30～60g/L, calcium nitrate 100～220g/L, magnesium chloride 50～150g/L, boric acid 0.2～1.5g/L, ammonium molybdate 0.01～0.1g/L, copper sulfate 0.1～1.0g/L, ferrous sulfate 0.2～10g/L, manganese sulfate 0.1～0.5g/L, zinc sulfate 0.1～0.5g/L, yellow humic acid solution 50～300g/L, potassium hydroxide 40～90g/L, phosphatase 11 00～250g/L, potassium chloride 20～70g/L, carbamide 2～40g/L, fruit fermentation liquid 1～20g/L, stir；
Step 4, carries out quality inspection to the liquid fertilizer stirred, and certified products carry out fill.
As the preferred technical scheme of one, in described step 3, the purity of sugar alcohol is 99%, the purity of calcium chloride is 96%, the purity of calcium nitrate is 99%, the purity of magnesium chloride is 98%, the purity of boric acid is 99.5%, the purity of ammonium molybdate is 99%, the purity of copper sulfate is 99%, the purity of ferrous sulfate is 99%, the purity of manganese sulfate is 99%, the purity of zinc sulfate is 99%, the purity of potassium hydroxide is 85%, the purity of phosphoric acid is 85%, the purity of potassium chloride is 99%, the nitrogen content of carbamide is 46%.
The liquid fertilizer that this preparation method produces is a kind of functional liquid fertilizer, uses first half at crop growth and can suppress weak excessive growth, facilitates sound fertility；Use at latter half of growth, the crop of high-quality and high yield can be gathered in the crops so that it is there is the advantages such as shelf-stable, pol is high, coloring is good；And easy to use, applied widely, there is good practical value.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is expanded on further.In the following detailed description, by the way of explanation, only describe some one exemplary embodiment of the present invention.Undoubtedly, those of ordinary skill in the art will be consequently realised that, in the case of without departing from the spirit and scope of the present invention, can be modified described embodiment by various different modes.Therefore, describe the most illustrative rather than be used for limiting scope of the claims.
A kind of functional liquid fertilizer, in fertilizer, the mass concentration of each composition is: the Cu element of Mo element, 0.6～the 0.8g/L of the B element of S element, 0.8～1.2g/L, 0.08～the 0.12g/L of Cl element, 2.0～the 3.0g/L of the MgO of the CaO of the K2O of the P2O5 of N element, 95～105g/L, 77～83g/L, 67～73g/L, 13～17g/L, 71～the 79g/L of 18～22g/L, 2.2-2.7g/L Fe element, the Mn element of 0.5-0.9g/L, the Zn element of 0.5-0.9g/L, the sugar alcohol of 75-85g/L.
As a kind of detailed description of the invention, in fertilizer, the mass concentration of each composition is: the N element of 20g/L, the Cl element of MgO, 75g/L of CaO, 15g/L of K2O, 70g/L of P2O5,80g/L of 100g/L, the S element of 2.5g/L, the B element of 1g/L, the Mo element of 0.1g/L, the Cu element of 0.7g/L, 2.5g/L Fe element, the Mn element of 0.7g/L, the Zn element of 0.7g/L, the sugar alcohol of 80g/L.
Use this liquid fertilizer crop is topdressed, crop can be made to surmount critical point yield and also continue to increase；And improve the assimilatory efficiency of nitrogen, carbon-nitrogen ratio can be improved；Reproductive stage, uses this liquid fertilizer, and the N/P ratio in crop body can diminish, and corresponding dry biomass can become big, not only improves the quality of crop, moreover it is possible to promote the yield of crop.
The preparation method of a kind of functional liquid fertilizer, comprises the steps:
Step one, produces yellow humic acid solution, by concentration be 2～10% alkali liquor mix according to the ratio of 1:1～10 with humic acid, react 23～25 hours, add acid solution and be transferred to pH value to less than 3, stirring, stands 12～15 hours, filters and remove filtering residue, prepared yellow humic acid solution；
Step 2, produces fruit fermentation liquid, by fruit stalk, pulverizing, mixes according to the ratio of 1:0.3～1 with brown sugar (Saccharum Sinensis Roxb.), is placed in airtight container, and room temperature is fermented 5～20 days, filters, and prepares fruit fermentation liquid；
Step 3, following raw material is mixed successively according to following mass concentration and order, water 350～800g/L, sugar alcohol 20～200g/L, calcium chloride 30～60g/L, calcium nitrate 100～220g/L, magnesium chloride 50～150g/L, boric acid 0.2～1.5g/L, ammonium molybdate 0.01～0.1g/L, copper sulfate 0.1～1.0g/L, ferrous sulfate 0.2～10g/L, manganese sulfate 0.1～0.5g/L, zinc sulfate 0.1～0.5g/L, yellow humic acid solution 50～300g/L, potassium hydroxide 40～90g/L, phosphatase 11 00～250g/L, potassium chloride 20～70g/L, carbamide 2～40g/L, fruit fermentation liquid 1～20g/L, stir；
Step 4, carries out quality inspection to the liquid fertilizer stirred, and certified products carry out fill.
In above-mentioned steps three, the purity of sugar alcohol is 99%, the purity of calcium chloride is 96%, the purity of calcium nitrate is 99%, the purity of magnesium chloride is 98%, the purity of boric acid is 99.5%, the purity of ammonium molybdate is 99%, the purity of copper sulfate is 99%, the purity of ferrous sulfate is 99%, the purity of manganese sulfate is 99%, the purity of zinc sulfate is 99%, the purity of potassium hydroxide is 85%, the purity of phosphoric acid is 85%, the purity of potassium chloride is 99%, the nitrogen content of carbamide is 46%.
The liquid fertilizer that this preparation method produces is a kind of functional liquid fertilizer, uses first half at crop growth and can suppress weak excessive growth, facilitates sound fertility；Use at latter half of growth, the crop of high-quality and high yield can be gathered in the crops so that it is there is the advantages such as shelf-stable, pol is high, coloring is good；And easy to use, applied widely, there is good practical value.
The liquid fertilizer that the present invention relates to and manufacture can use foliage-spray or punching to execute, and concrete application process is as follows:
1, leaf vegetables
2, root vegetables
3, stem dish class
4, fruit vegetables
5, taro potato class
6, the vegetable of fruit
7, fruit tree kind
8, cereals
9, beans
Operation instruction:
The most each optimal stock solution amount of application is 2L/1000m2If amount of application is had any problem in operation, can be adjusted according to facility.
The most above-mentioned is standard Dressing date and amount of application, can use according to practical situation, when needing the fertilizer efficiency laying particular stress on nitrogen, can topdress.
3., during continuous wet weather, using of this fertilizer can prevent weak excessive growth, is also effective to sound growth.
Points for attention during use:
1. PLEASE READ CAREFULLY application process, please don't be used for other purposes.
2. because stock solution is acid, please give one's full attention to during dilution.
3. Basic pesticides, particularly with lime sulfur, Bordeaux mixture, can not use with；Pesticide other than the above, as mixed, is tested the most on a small quantity, uses with in the case of confirming after a few days not have poisoning again.
4. it is finished the most as early as possible after dilution.
5. Kaifeng after exhaustless in the case of, the place that sunlight directly shines please don't be placed on, should be placed on cold details in a play not acted out on stage, but told through dialogues institute and food difference carry out keeping.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. a functional liquid fertilizer, it is characterised in that in fertilizer, the mass concentration of each composition is:
The P of N element, 95～the 105g/L of 18～22g/L2O5, 77～the K of 83g/L2O, 67～73g/L
The MgO of CaO, 13～17g/L, 71～79g/L Cl element, 2.0～3.0g/L S element,
The Cu unit of Mo element, 0.6～the 0.8g/L of B element, 0.08～the 0.12g/L of 0.8～1.2g/L
Element, 2.2-2.7g/L Fe element, the Mn element of 0.5-0.9g/L, the Zn element of 0.5-0.9g/L,
The sugar alcohol of 75-85g/L.
2. functional liquid fertilizer as claimed in claim 1, it is characterised in that each composition in fertilizer
Mass concentration be: the N element of 20g/L, the P of 100g/L2O5, the K of 80g/L2O, 70g/L's
The Cl element of MgO, 75g/L of CaO, 15g/L, the S element of 2.5g/L, the B element of 1g/L,
The Mo element of 0.1g/L, the Cu element of 0.7g/L, 2.5g/L Fe element, the Mn unit of 0.7g/L
Element, the Zn element of 0.7g/L, the sugar alcohol of 80g/L.
3. the preparation method of a functional liquid fertilizer, it is characterised in that comprise the steps:
Step one, produces yellow humic acid solution, by concentration be 2～10% alkali liquor and humic acid according to 1:1～
The ratio mixing of 10, react 23～25 hours, adds acid solution and is transferred to pH value to less than 3, stirs,
Stand 12～15 hours, filter and remove filtering residue, prepare yellow humic acid solution；
Step 2, produces fruit fermentation liquid, by fruit stalk, pulverizing, with brown sugar (Saccharum Sinensis Roxb.) according to 1:0.3～
The ratio mixing of 1, is placed in airtight container, and room temperature is fermented 5～20 days, filters, and prepared fruit is sent out
Ferment liquid；
Step 3, by following raw material according to following mass concentration and order mix successively, water 350～
800g/L, sugar alcohol 20～200g/L, calcium chloride 30～60g/L, calcium nitrate 100～220g/L, chlorine
Change magnesium 50～150g/L, boric acid 0.2～1.5g/L, ammonium molybdate 0.01～0.1g/L, copper sulfate 0.1～
1.0g/L, ferrous sulfate 0.2～10g/L, manganese sulfate 0.1～0.5g/L, zinc sulfate 0.1～0.5g/L,
Yellow humic acid solution 50～300g/L, potassium hydroxide 40～90g/L, phosphatase 11 00～250g/L, potassium chloride 20～
70g/L, carbamide 2～40g/L, fruit fermentation liquid 1～20g/L, stir；
Step 4, carries out quality inspection to the liquid fertilizer stirred, and certified products carry out fill.
4. the preparation method of functional liquid fertilizer as claimed in claim 3, it is characterised in that
In described step 3, the purity of sugar alcohol is 99%, the purity of calcium chloride is 96%, the purity of calcium nitrate is
99%, the purity of magnesium chloride be 98%, the purity of boric acid be 99.5%, the purity of ammonium molybdate be 99%, sulfur
The purity of acid copper is 99%, the purity of ferrous sulfate is 99%, the purity of manganese sulfate is 99%, zinc sulfate
Purity be 99%, the purity of potassium hydroxide be 85%, the purity of phosphoric acid be 85%, the purity of potassium chloride
Be 99%, the nitrogen content of carbamide be 46%.
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| CN107245006A (en) * | 2017-06-07 | 2017-10-13 | 四川安达农森科技股份有限公司 | One kind promotees flower and promotees fruit liquid fertilizer and preparation method thereof |
| CN107245007A (en) * | 2017-06-07 | 2017-10-13 | 四川安达农森科技股份有限公司 | A kind of liquid fertilizer for soil improvement |
| CN108059545A (en) * | 2018-01-18 | 2018-05-22 | 湖南润兆达农业科技发展有限公司 | A kind of organic liquid fertilizer based on tealeaves application |
| CN108467302A (en) * | 2018-05-25 | 2018-08-31 | 王宁 | A kind of nutritional liquid fertilizer and preparation method thereof |
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