CN103964971A - Fertilizer specially used for rice and preparation method thereof - Google Patents
Fertilizer specially used for rice and preparation method thereof Download PDFInfo
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- CN103964971A CN103964971A CN201410236297.1A CN201410236297A CN103964971A CN 103964971 A CN103964971 A CN 103964971A CN 201410236297 A CN201410236297 A CN 201410236297A CN 103964971 A CN103964971 A CN 103964971A
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- fertilizer
- sterilant
- raw material
- paddy rice
- diatomite
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 89
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 235000007164 Oryza sativa Nutrition 0.000 title abstract description 30
- 235000009566 rice Nutrition 0.000 title abstract description 30
- 240000007594 Oryza sativa Species 0.000 title 1
- 239000002994 raw material Substances 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920001807 Urea-formaldehyde Polymers 0.000 claims abstract description 16
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims abstract description 16
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052567 struvite Inorganic materials 0.000 claims abstract description 14
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 12
- MXZRMHIULZDAKC-UHFFFAOYSA-L ammonium magnesium phosphate Chemical compound [NH4+].[Mg+2].[O-]P([O-])([O-])=O MXZRMHIULZDAKC-UHFFFAOYSA-L 0.000 claims abstract description 12
- MYFXBBAEXORJNB-UHFFFAOYSA-N calcium cyanamide Chemical compound [Ca+2].[N-]=C=[N-] MYFXBBAEXORJNB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004202 carbamide Substances 0.000 claims abstract description 12
- 210000003608 fece Anatomy 0.000 claims abstract description 12
- 239000010871 livestock manure Substances 0.000 claims abstract description 12
- 241000609240 Ambelania acida Species 0.000 claims abstract description 11
- 241000196324 Embryophyta Species 0.000 claims abstract description 11
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims abstract description 11
- 239000010905 bagasse Substances 0.000 claims abstract description 11
- 235000012343 cottonseed oil Nutrition 0.000 claims abstract description 11
- 235000019837 monoammonium phosphate Nutrition 0.000 claims abstract description 11
- 239000006012 monoammonium phosphate Substances 0.000 claims abstract description 11
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical group OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims abstract description 11
- 241000287828 Gallus gallus Species 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004327 boric acid Substances 0.000 claims abstract description 9
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 9
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 9
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 241000219991 Lythraceae Species 0.000 claims description 7
- 241000218682 Pseudolarix amabilis Species 0.000 claims description 7
- 241000283690 Bos taurus Species 0.000 claims description 6
- 235000014360 Punica granatum Nutrition 0.000 claims description 6
- 241001604597 Pyrestini Species 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 210000000582 semen Anatomy 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 4
- 238000005469 granulation Methods 0.000 claims description 4
- 230000003179 granulation Effects 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000010564 aerobic fermentation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 241000209094 Oryza Species 0.000 abstract description 30
- 239000002689 soil Substances 0.000 abstract description 10
- 238000005273 aeration Methods 0.000 abstract description 4
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 abstract 2
- 239000003895 organic fertilizer Substances 0.000 abstract 2
- 239000003206 sterilizing agent Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 201000002266 mite infestation Diseases 0.000 description 4
- 239000000618 nitrogen fertilizer Substances 0.000 description 4
- 231100000614 poison Toxicity 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 241000565359 Fraxinus chinensis Species 0.000 description 3
- 241000244206 Nematoda Species 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 208000001848 dysentery Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
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- OIGWAXDAPKFNCQ-UHFFFAOYSA-N 4-isopropylbenzyl alcohol Chemical compound CC(C)C1=CC=C(CO)C=C1 OIGWAXDAPKFNCQ-UHFFFAOYSA-N 0.000 description 2
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 2
- CKMXBZGNNVIXHC-UHFFFAOYSA-L ammonium magnesium phosphate hexahydrate Chemical compound [NH4+].O.O.O.O.O.O.[Mg+2].[O-]P([O-])([O-])=O CKMXBZGNNVIXHC-UHFFFAOYSA-L 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
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- 235000013339 cereals Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 201000005404 rubella Diseases 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 241000722818 Aralia Species 0.000 description 1
- 208000006820 Arthralgia Diseases 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000244203 Caenorhabditis elegans Species 0.000 description 1
- 206010051625 Conjunctival hyperaemia Diseases 0.000 description 1
- 240000000774 Cunila origanoides Species 0.000 description 1
- 235000018274 Cunila origanoides Nutrition 0.000 description 1
- 241000289763 Dasygaster padockina Species 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 241001299817 Dictamnus Species 0.000 description 1
- 235000014866 Dictamnus albus Nutrition 0.000 description 1
- 241000498255 Enterobius vermicularis Species 0.000 description 1
- 241000588214 Fraxinus chinensis subsp. rhynchophylla Species 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000005792 Geraniol Substances 0.000 description 1
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
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- 206010023126 Jaundice Diseases 0.000 description 1
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- 208000002193 Pain Diseases 0.000 description 1
- 241000218641 Pinaceae Species 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 208000012287 Prolapse Diseases 0.000 description 1
- 241000588769 Proteus <enterobacteria> Species 0.000 description 1
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- 241000218681 Pseudolarix Species 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- 241001093501 Rutaceae Species 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 208000037386 Typhoid Diseases 0.000 description 1
- 206010046788 Uterine haemorrhage Diseases 0.000 description 1
- 241000607626 Vibrio cholerae Species 0.000 description 1
- 206010056530 Vulvovaginal pruritus Diseases 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 244000089698 Zanthoxylum simulans Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
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- 210000000436 anus Anatomy 0.000 description 1
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- 244000052616 bacterial pathogen Species 0.000 description 1
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- 239000013043 chemical agent Substances 0.000 description 1
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- 229940113087 geraniol Drugs 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- 229940087305 limonene Drugs 0.000 description 1
- 235000001510 limonene Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
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- Fertilizers (AREA)
Abstract
The invention discloses a fertilizer specially used for rice and a preparation method thereof. The fertilizer comprises an organic fertilizer and an inorganic fertilizer, wherein the inorganic fertilizer is prepared from the following raw materials: urea, monoammonium phosphate, potassium chloride, lime nitrogen, magnesium ammonium phosphate, zinc sulfate, boric acid, a sterilizing agent, urea formaldehyde, diatomite, ATS and dicyandiamide; the urea formaldehyde containing ammonium thiosulfate and dicyandiamide serves as a coating, and the diatomite is attached to the outer side of the coating; the other raw materials are contained in the coating. The organic fertilizer is prepared from the following raw materials: sterilizing agent decoction dregs, chicken manure, bagasse, xylitol residue, cottonseed cake and plant ash. The fertilizer can meet the requirement of the whole rice growth period after being applied once, manual labor is saved, the soil aeration, fertilizer absorption and water retention characteristics can be improved, steady growth of rice plants is promoted, and the yield is increased by 10-20 percent per mu.
Description
Technical field
The present invention relates to a kind of paddy rice-dedicated fertilizer material and preparation method thereof, belong to technical field of fertilizers.
Background technology
Paddy rice is one of most important food crop in the world.Along with the sharp increase of population in the world, improve rice yield and also become extremely urgent problem.Wherein fertilizer is playing an important role aspect the output of raising paddy rice.By the rational application of fertilizer, can coordinate the demand of paddy growth to nutritive element and the contradiction of fertilizer provision from soil on the one hand, to reach the object of high yield and high quality; Can, with less fertilizers input, obtain higher output and maximum economic return on the other hand, realize the object of cost-saving synergistic.
According to ASSOCIATE STATISTICS, chemical fertilizer drops into and accounts for peasant and carry out plant husbandry and produce total 50% left and right of dropping into, 50% effect that comes from chemical fertilizer in developing country's increases in grain production.But China's this season utilization rate of nitrogen fertilizer is only 20%～35% at present, and the utilization ratio of phosphate fertilizer is 10%～20%, and the utilization ratio of potash fertilizer is 30%～60%, utilizes level far below World Developed Countries.The low huge waste that not only causes resource of utilization rate of fertilizer, returns the environment that the mankind depend on for existence and has caused severe contamination.Therefore, sustained-controll-release fertiliser has become focus new in fertilizer circle research field.How paddy rice about 100 days, realizes fertilizer slow release breeding time after rice shoot inserts large Tanaka, is especially the problem that needs solution in tillering phase and concentrated release of full heading time.
Rice blast is one of important disease of paddy rice, can cause the significantly underproduction, the underproduction 40%～50% when serious, and even No kernels or seeds are gathered, as in a year of scarcity.Ge Dao district of the world evenly occurs.This disease all has generation in various places, wherein occur as manyly with leaf portion, joint portion, after generation, can cause the underproduction in various degree, and especially panicle blast or joint pest occur early and weigh, can cause dead ears so that have no harvest.The main chemical agent that adopts is prevented and treated at present, larger to the harm of environment.
Summary of the invention
The invention provides a kind of paddy rice-dedicated fertilizer material and preparation method thereof.This fertilizer not only can increase production, and can realize 1 fertilising, meets the needs of whole growth period duration of rice, has saved manually, and has improved the utilization ratio of fertilizer.Can also prevent the rice disease such as rice blast and soil nematodes simultaneously.
Technical scheme of the present invention is: a kind of paddy rice-dedicated fertilizer material, comprise fertilizer and inorganic fertilizer, and it is characterized in that,
Described inorganic fertilizer is made up of the raw material of following weight parts: urea 35-40, monoammonium phosphate 25-30, Repone K 18-20, lime nitrogen 20-25, magnesium ammonium phosphate (struvite) 20-25, zinc sulfate 10-20, boric acid 1-2, sterilant 5-10, urea formaldehyde 20-30, diatomite 10-15, ammonium thiosulfate (ATS) 0.1-0.3 and Dyhard RU 100 (DCD) 0.1-0.3; Do coating with the urea formaldehyde that contains ammonium thiosulfate and Dyhard RU 100, coating adheres to diatomite outward; All the other raw materials are enclosed in coating.
Described sterilant is made up of the raw material of following weight parts: Root-bark of Densefruit Pittany 25-30, Cortex Meliae 10-15, Golden Larch Bark 10-15, Cortex erythrinae 8-12, pomegranate rind 8-10, bark of ash 5-8 and Semen Pericarpium Zanthoxyli 3-5; By above-mentioned raw materials, with 90% extraction using alcohol three times, united extraction liquid obtains dry powder and uses after concentrated, dry; The dregs of a decoction are as the raw material of fertilizer.
Described fertilizer is made up of the raw material of following weight parts: sterilant dregs of a decoction 5-10, chicken manure 5-10, bagasse 3-5, Klinit dregs 3-5, cottonseed cake 5-10 and plant ash 1-2.
Above-mentioned fertilizer and with the mass ratio of machine fertilizer be 1.5-2.5:7.5-8.5.
The wherein content of main raw material: monoammonium phosphate (N11%, P
2o
544%), Repone K (K
2o>=60%), urea (N>=46%), lime nitrogen (N>=11%), magnesium ammonium phosphate, nitrogenous 11～16%, phosphate-containing 8～12%.The raw material water content of above-mentioned fertilizer is all less than 25%.Above-mentioned inorganic fertilizer raw material is all crossed 200 mesh sieves.
Preferably, described inorganic fertilizer is made up of the raw material of following weight parts: urea 36, monoammonium phosphate 28, Repone K 19, lime nitrogen 22, magnesium ammonium phosphate (struvite) 23, zinc sulfate 18, boric acid 1, sterilant 6, urea formaldehyde 25, diatomite 12, ammonium thiosulfate (ATS) 0.2 and Dyhard RU 100 (DCD) 0.2; Described sterilant is: Root-bark of Densefruit Pittany 28, Cortex Meliae 12, Golden Larch Bark 12, Cortex erythrinae 10, pomegranate rind 9, the bark of ash 6 and Semen Pericarpium Zanthoxyli 3.
Preferably, described fertilizer is made up of the raw material of following weight parts: the sterilant dregs of a decoction 6, chicken manure 8, bagasse 4, Klinit dregs 4, cottonseed cake 6 and plant ash 1.
Preferably, the usage ratio of above-mentioned fertilizer and inorganic fertilizer is 2:8.
The preparation method of above-mentioned inorganic fertilizer is:
(1) urea, monoammonium phosphate, Repone K, lime nitrogen, magnesium ammonium phosphate, zinc sulfate, boric acid and sterilant are uniformly mixed;
(2) ammonium thiosulfate, Dyhard RU 100 and urea formaldehyde are dissolved in water, the mixed raw material of step (1) is carried out to high pressure painting, and enter and in tablets press, wrap up granulation;
(3) finally diatomite is sent in tablets press, in the urea formaldehyde release membranes that diatomite is embedded in be not yet cured, granularity requirements 1-3mm.
The preparation method of described fertilizer is: the sterilant dregs of a decoction, chicken manure, bagasse, Klinit dregs, cottonseed cake and plant ash are made through the outdoor accumulation aerobic fermentation of EM bacterium for 7-10 days.
Application process and consumption: use as base fertilizer, use 50-60 kilogram for every mu, well developed root system after using, short tillering, cane is sturdy, resistant to lodging, and full seed improves thousand seed weight, every mu of volume increase 10-20%.
Each raw material effect:
Semen Pericarpium Zanthoxyli: the tankage that Flavouring Zanthoxylum Bungeanum is produced, property is pungent, warm, slightly poisonous, containing volatile oil (being limonene, cumic alcohol, Geraniol etc.), black alcohol and unsaturated organic acid.The pathogenic bacterium such as gram-positive microorganism, intestinal bacteria, Bacillus proteus, typhoid fever and paratyphosum Bacterium, Pseudomonas aeruginosa, vibrio cholerae are all had to obvious restraining effect.The insect such as termite, cutworm is walked quickly and kept away to function simultaneously.
Root-bark of Densefruit Pittany: be the root skin of Rutaceae per nnial herb shaggy-fruited dittany and Dictamnus angustifolius.Heat-clearing and damp-drying drug; Dispelling wind and arresting itching; Removing toxic substances.Cure mainly: the rubella due to the wet poison of wind-heat; Eczema; Mange; Jaundice; Damp-heat arthralgia.
Cortex Meliae: the dry bark of Meliaceae plant melia toosendan and root skin.Heat-clearing, eliminating dampness, desinsection.Control roundworm, pinworm, rubella, mange.
Golden Larch Bark: dry root skin or the near root bark of pinaceae plant golden larch (Pseudolarix kamepferi Gord.).Desinsection, antipruritic.Cure mainly: control mange itch.
Cortex erythrinae: for Wu adds stem skin or the stem of the Zhi Wu of section Aralia wood.Dispel rheumatism; Li Shui and in; Promoting blood circulation and detoxication.
Pomegranate rind: be the pericarp of Punicaceae plant pomegranate.Puckery intestines, hemostasis, expelling parasite.Control for a long time and rush down, protracted dysentery, has blood in stool, prolapse of the anus, and involuntary emission, uterine bleeding, under band, abdominal pain due to worm stagnation, mange.
The bark of ash: dry branch skin or the dry hide of Oleaceae plants fraxinus rhynchophylla Hance, Chinese ash, sharp leaf Chinese ash or place post Chinese ash.Heat-clearing and damp-drying drug, clears liver and improve vision, and inducing astrigency stops dysentery, only band.Cure mainly: rush down dysentery for hot poison, the lower pruritus vulvae of band, the hot conjunctival congestion with pain and swelling of the eye of liver, the raw ocular of order.
Bagasse: sugarcane is one of main raw material of sugaring.Through squeezing sugar remaining bagasse afterwards, the Mierocrystalline cellulose that contains high level, improves soil aeration and inhales fertile water retention characteristic, promotes rice strain steadily and surely to grow.
Klinit dregs: the waste residue taking corn cob in main material production Xylitol process, organic content >=60wt%.
Chicken manure: containing purity nitrogen, phosphorus (P
2o
5), potassium (K
2o) be about 1.63%, 1.54%, 0.85%, organic content>=40wt%.
Plant ash: the waste (stalk ashes) of the bio-power plant that various straws are raw material, potassium content >=6wt%.
Cottonseed cake: the by product after cottonseed oil expression, organic content >=35wt%.
Paddy rice fertilizer special for organic of the present invention, the skin of inorganic fertilizer is diatomite, meets the demand of whole breeding time to siliceous fertilizer, diatomite surface is densely covered with many pores simultaneously, realizes the object of slowly-releasing; Adopt plurality of raw materials synergy to make sterilant simultaneously, there is good effect for rice diseases such as prevention rice blast and soil nematodess.Along with the release aperture on urea formaldehyde coating strengthens gradually, slowly discharge N, P, K fertilizer and trace element (release period is about 100 days); Because the release rate of magnesium ammonium phosphate and lime nitrogen is slower, meet the nitrogenous fertilizer demand of paddy rice in flowering period simultaneously, do not need to topdress, can meet and produce needed N, P, K and siliceous fertilizer, guaranteed the nutritional needs in later stage.In this formula, add ammonium thiosulfate and Dyhard RU 100 simultaneously, improved the utilization ratio of urea.Fertilizer of the present invention adopts various wastes to make through fermentation, not only for providing organic, and improves soil aeration and inhales fertile water retention characteristic, promotes rice strain steadily and surely to grow.
The invention has the beneficial effects as follows: paddy rice fertilizer special for organic slowly-releasing of the present invention can be realized 1 fertilising, meet the needs of whole growth period duration of rice, saved artificial.Can also improve soil aeration and inhale fertile water retention characteristic, promote rice strain steadily and surely to grow.Can also prevent the rice disease such as rice blast and soil nematodes simultaneously.Mu is used 50-60 kilogram, well developed root system after using, and short tillering, cane is sturdy, resistant to lodging, and full seed improves thousand seed weight, every mu of volume increase 10-20%.
Embodiment
Embodiment 1 sterilant
Formula (weight part): Root-bark of Densefruit Pittany 28, Cortex Meliae 12, Golden Larch Bark 12, Cortex erythrinae 10, pomegranate rind 9, the bark of ash 6 and Semen Pericarpium Zanthoxyli 3.
Preparation method: above-mentioned raw materials is extracted three times with 90% alcohol heating reflux.The 1st time: bulk drug soaks at least 4 hours, add 90% the alcohol reflux 60 minutes of 3 times of above-mentioned raw materials dry weights, filtered through gauze, obtains filtrate; The 2nd time: filter residue adds 90% the alcohol reflux 40 minutes of 2 times of above-mentioned raw materials dry weights, and filtered through gauze, obtains filtrate; The 2nd time: filter residue adds 90% the alcohol reflux 40 minutes of 2 times of above-mentioned raw materials dry weights, and filtered through gauze, obtains filtrate.Merge three times filtrate, behind concentrated (temperature≤60 DEG C), dry (temperature≤60 DEG C), obtain dry powder and use; The dregs of a decoction are as the raw material of fertilizer.
Implement 2 inorganic fertilizers
Formula (weight part): urea 36, monoammonium phosphate 28, Repone K 19, lime nitrogen 22, magnesium ammonium phosphate 23, zinc sulfate 18, boric acid 1, sterilant 6, urea formaldehyde 25, diatomite 12, ammonium thiosulfate 0.2 and Dyhard RU 100 0.2; Above-mentioned raw materials is all crossed 200 mesh sieves.
Each material content: monoammonium phosphate (N11%, P
2o
544%), Repone K (K
2o>=60%), urea (N>=46%), lime nitrogen (N>=11%), magnesium ammonium phosphate, nitrogenous 11～16%, phosphate-containing 8～12%.
Preparation method:
(1) urea, monoammonium phosphate, Repone K, lime nitrogen, magnesium ammonium phosphate, zinc sulfate, boric acid and sterilant are uniformly mixed;
(2) ammonium thiosulfate, Dyhard RU 100 and urea formaldehyde are dissolved in water, the mixed raw material of step (1) is carried out to high pressure painting, and enter and in tablets press, wrap up granulation;
(3) finally diatomite is sent in tablets press, in the urea formaldehyde release membranes that diatomite is embedded in be not yet cured, granularity is 2mm.
Embodiment 3 fertilizers
Formula (weight part): the sterilant dregs of a decoction 6, chicken manure 8, bagasse 4, Klinit dregs 4, cottonseed cake 6 and plant ash 1.Wherein, the water content of each raw material is all less than 25%.
Preparation method is: the sterilant dregs of a decoction, chicken manure, bagasse, Klinit dregs, cottonseed cake and plant ash are mixed, form compound, then adding water to adjust water content is 50～60wt%, then sprays into the EM bacterium stoste of raw material total mass 0.1%, outdoor heap fermentation; In fermenting process, in the time that stockpile temperature rises to 50 DEG C, start turning.(maintenance water content is 50～60wt%) so repeatedly, fermented after 7-10 days, can be used as fertilizer and used.The good fertilizer of heap fermentation dried in the air or be dried to water content≤20wt%, then adopting dry powder extruder grain method to carry out granulation, obtaining fertilizer and use.
Embodiment 4 results of use
Application process of the present invention: the ratio that is 2:8 in the mass ratio of fertilizer and inorganic fertilizer, is mixed with the special machine fertilizer of using of paddy rice by the fertilizer of the inorganic fertilizer of embodiment 2 and embodiment 3.Mu is used 55 kilograms, this fertilizer.
Further illustrate its beneficial effect below in conjunction with simultaneous test.
Comparative example: land for growing field crops nitrogen application ratio is base manure: tillering fertilizer: ear manuer=5:3:2, nitrogenous fertilizer is used by 180kg/ha (amounting to purity nitrogen), and nitrogen, phosphorus, Potassium Fertilizer ratio are 2:1:2.Spray foliage silicon fertilizer (H at wheat jointing and heading stage
4siO
4content>=50%) 6kg/ mu.Use simultaneously the muck of 20 kilograms is used as base manure.
For examination rice varieties be: sunlight 200.For trying place: 6 blocks of soils are chosen in Shandong Lunan area at random, each 3 of comparative example and test example, every block of soil is 1 mu.Test period: in May, 2012-October.Except fertilization mode difference, the same prior art of all the other control measures.
Result: comparative example per mu yield paddy rice is respectively 652 kilograms, 637 kilograms and 645 kilograms, 645 kilograms, average yield per mu paddy rice.Use fertilizer per mu yield paddy rice of the present invention and be respectively 739 kilograms, 742 kilograms and 749 kilograms, 743 kilograms, average yield per mu paddy rice, volume increase 15.2%.And compared with comparative example, greatly save especially using of nitrogenous fertilizer of fertilizer, improved the utilization ratio of fertilizer.
Claims (9)
1. a paddy rice-dedicated fertilizer material, comprises fertilizer and inorganic fertilizer, it is characterized in that,
Described inorganic fertilizer is made up of the raw material of following weight parts: urea 35-40, monoammonium phosphate 25-30, Repone K 18-20, lime nitrogen 20-25, magnesium ammonium phosphate 20-25, zinc sulfate 10-20, boric acid 1-2, sterilant 5-10, urea formaldehyde 20-30, diatomite 10-15, ammonium thiosulfate 0.1-0.3 and Dyhard RU 100 0.1-0.3; Do coating with the urea formaldehyde that contains ammonium thiosulfate and Dyhard RU 100, coating adheres to diatomite outward; All the other raw materials are enclosed in coating;
Wherein, sterilant is made up of the raw material of following weight parts: Root-bark of Densefruit Pittany 25-30, Cortex Meliae 10-15, Golden Larch Bark 10-15, Cortex erythrinae 8-12, pomegranate rind 8-10, bark of ash 5-8 and Semen Pericarpium Zanthoxyli 3-5; By above-mentioned raw materials, with 90% extraction using alcohol three times, united extraction liquid, makes through concentrated, dry;
Described fertilizer is made up of the raw material of following weight parts: sterilant dregs of a decoction 5-10, chicken manure 5-10, bagasse 3-5, Klinit dregs 3-5, cottonseed cake 5-10 and plant ash 1-2.
2. paddy rice-dedicated fertilizer material as claimed in claim 1, is characterized in that, the mass ratio of described fertilizer and inorganic fertilizer is 1.5-2.5:7.5-8.5.
3. paddy rice-dedicated fertilizer material as claimed in claim 2, is characterized in that, the mass ratio of described fertilizer and inorganic fertilizer is 2:8.
4. paddy rice-dedicated fertilizer material as claimed in claim 1, is characterized in that, the raw material water content of described fertilizer is all less than 25%.
5. paddy rice-dedicated fertilizer material as claimed in claim 1, is characterized in that, described inorganic fertilizer raw material is all crossed 200 mesh sieves.
6. the paddy rice-dedicated fertilizer material as described in any one in claim 1-5, it is characterized in that, described inorganic fertilizer is made up of the raw material of following weight parts: urea 36, monoammonium phosphate 28, Repone K 19, lime nitrogen 22, magnesium ammonium phosphate 23, zinc sulfate 18, boric acid 1, sterilant 6, urea formaldehyde 25, diatomite 12, ammonium thiosulfate 0.2 and Dyhard RU 100 0.2.
7. the paddy rice-dedicated fertilizer material as described in any one in claim 1-5, is characterized in that, described sterilant is made up of the raw material of following weight parts: Root-bark of Densefruit Pittany 28, Cortex Meliae 12, Golden Larch Bark 12, Cortex erythrinae 10, pomegranate rind 9, the bark of ash 6 and Semen Pericarpium Zanthoxyli 3.
8. the paddy rice-dedicated fertilizer material as described in any one in claim 1-5, is characterized in that, described fertilizer is made up of the raw material of following weight parts: the sterilant dregs of a decoction 6, chicken manure 8, bagasse 4, Klinit dregs 4, cottonseed cake 6 and plant ash 1.
9. a method of preparing the paddy rice-dedicated fertilizer material described in any one in claim 1-5, is characterized in that,
The preparation method of described inorganic fertilizer is:
(1) urea, monoammonium phosphate, Repone K, lime nitrogen, magnesium ammonium phosphate, zinc sulfate, boric acid and sterilant are uniformly mixed;
(2) ammonium thiosulfate, Dyhard RU 100 and urea formaldehyde are dissolved in water, the mixed raw material of step (1) is carried out to high pressure painting, and enter and in tablets press, wrap up granulation;
(3) finally diatomite is sent in tablets press, in the urea formaldehyde release membranes that diatomite is embedded in be not yet cured, granularity requirements 1-3mm;
The preparation method of described fertilizer is: the sterilant dregs of a decoction, chicken manure, bagasse, Klinit dregs, cottonseed cake and plant ash are made through the outdoor accumulation aerobic fermentation of EM bacterium for 7-10 days.
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Address after: 251400 Shandong City, Ji'nan province Jiyang County town of the Yellow River Road West, Sun Lunan Patentee after: Shandong Badun Fertilizer Co.,Ltd. Address before: 251400 Shandong City, Ji'nan province Jiyang County town of the Yellow River Road West, Sun Lunan Patentee before: JINAN BADUN FERTILIZER Co.,Ltd. |
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Denomination of invention: A rice specific fertilizer and its preparation method Effective date of registration: 20231031 Granted publication date: 20160210 Pledgee: Jinan Jiyang District Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: Shandong Badun Fertilizer Co.,Ltd. Registration number: Y2023980063295 |