CN1082017A - Efficient and universal microbial fertilizer with three-layer structure particles - Google Patents

Efficient and universal microbial fertilizer with three-layer structure particles Download PDF

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Publication number
CN1082017A
CN1082017A CN93109231A CN93109231A CN1082017A CN 1082017 A CN1082017 A CN 1082017A CN 93109231 A CN93109231 A CN 93109231A CN 93109231 A CN93109231 A CN 93109231A CN 1082017 A CN1082017 A CN 1082017A
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China
Prior art keywords
fertilizer
bittern
wheat bran
efficient
microbial fertilizer
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CN93109231A
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Chinese (zh)
Inventor
张令玉
尚淑杰
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Individual
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Priority to CN93109231A priority Critical patent/CN1082017A/en
Publication of CN1082017A publication Critical patent/CN1082017A/en
Priority to PCT/US1994/008846 priority patent/WO1995004814A1/en
Priority to AU76301/94A priority patent/AU7630194A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G1/00Mixtures of fertilisers belonging individually to different subclasses of C05
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/30Layered or coated, e.g. dust-preventing coatings

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The microbial fertilizer consists of grains, outer layer and coating layer, and is prepared with weathered coal (or coal gangue) as main material, wheat bran as fermented material, bittern, lime or gypsum, talcum powder and bone glue. The prepared fertilizer granules have the functions of fixing nitrogen and dissolving phosphorus, have good yield-increasing effect on grains, fruit trees and vegetables through field tests of units such as Chinese academy of agricultural sciences, and are a novel fertilizer which is nontoxic, harmless and pollution-free in environment.

Description

Efficient, general microbial fertilizer with three-decker particle
The present invention relates to a kind of efficient general microbial fertilizer with three-decker particle, a kind of is the efficient general microbial fertilizer of main raw material with weathered coal (coal gangue).
At present; what use in a large number on the agricultural is chemical fertilizer; As time goes on the practice of using; people recognize that gradually chemical fertilizer is to contaminate environment; make soil compaction; reduce shortcomings such as crop quality. therefore, seek a kind of nontoxic. harmless. pollution-free. the new-type fertilizer that can protect the environment eubiosis is the major objective of various countries' agricultural development.
The object of the present invention is to provide a kind of novel microorganism fertilizer that three-decker particle particle form has efficient general that has, it is a kind of real nontoxic. harmless. and environmentally safe. for grain. vegetables. what farm crop such as fruit tree can both be increased production is the novel microorganism fertilizer of main raw material with weathered coal (or coal gangue).
The present invention implements like this:
(1) the phosphorus ore thing with nutrition is ground into particulate, with the wheat bran fermented product. bittern (major ingredient is a sodium sulfate. sal epsom) and mixing granulation becomes a core.
(2) weathered coal (or coal gangue) is ground into particulate and another kind of wheat bran fermented product. bittern. lime. gypsum mixes as the particulate skin.
(3) talcum powder. the aqueous solution of gelatine is sprayed at outer field surface as skin membrane, so just has a core. skin. skin membrane specific granule structure.The effect of grain core is the biological phosphorus decomposing that promotes phosphorus ore containing. prevent that the soil metallic cation is to the phosphorus fixation effect; outer field effect has been a fixed nitrogen. as for sodium sulfate in grain core and the skin and sal epsom mainly is to promote photosynthesis of plants and metabolism. as for skin membrane; mainly be destruction for the anti-block of nitrogen-fixing microorganism; and the integrity of protection endothecium structure, create local biological metabolism environment.
Concrete grammar of the present invention is as follows with relevant prescription: (by weight following)
(1) grain core:
Ground phosphate rock: 65-70(crosses 200 mesh sieves, and phosphorus content is with P 2O 5Meter 〉=25%)
The wheat bran fermented product: the 28-32.(zymophyte is the vitamins B zymophyte that pharmacy 12 factories in Shanghai produce. the weight ratio of zymophyte and wheat bran is 1: 10. leavening temperature is 28-37 ℃. the time is 9-12 hour).
Bittern: 28-32(includes 10 aqueous sodium persulfate 14-16 weight part .7 water magnesium sulfate 14-16 weight parts)
(2) skin:
Weathered coal (or coal gangue) powder: 200 order .65-70.(degree of weathering>80% loss on ignition>35%)
The wheat bran fermented product: the 15-18(zymophyte be Beijing general brewery pyruvate fermentation bacterium of producing with the amount of wheat bran than 1: 10. leavening temperature is 30-37 ℃. the time is 9-12 hour)
Bittern: 0.5-1(10 aqueous sodium persulfate and sal epsom half and half)
Lime (or gypsum): 1.5-2
(3) skin membrane:
Figure 931092310_IMG1
(4) grain core: skin: skin membrane=(24-28): (72-76): 2
(5) the grain core diameter is the 1.8-1.9 millimeter. outer layer thickness is the 0.7-0.9 millimeter.
Following preference is described in detail the present invention, but does not limit the scope of the invention.
Example 1: first: the preparation of grain core in a general pulverizer is that 30% phosphorus ore is pulverized with 67 kilograms of phosphorus contents, and then undertaken by general pulverizer levigate, until whole powders by 200 mesh sieves.
In a general fermentor tank, put into 30 kilograms in wheat bran, and 1 kilogram of the Shanghai pharmacy 12 factories vitamins B zymophyte of producing, in 32 ℃ of bottom fermentations 10 hours, move into then in the mixing tank and (include 10 aqueous sodium persulfates with bittern, 7 water magnesium sulfates half and half) 30 kilograms, mix, and 45 ℃ dry 10 minutes down, and pulverize and pass through 100 mesh sieves with general pulverizer.
Above-mentioned ground phosphate rock and wheat bran fermented product are mixed with the bittern powder, and granulation in general tablets press, the diameter of particle is 1.86 millimeters.
(2) outer field preparation:
In general pulverizer, 67 kilograms weathered coal (degree of weathering 85% loss on ignition is 42%) is pulverized earlier, then in general pulverizer grinding to all by 200 mesh sieves.
In a general fermentor tank, put into 16 kilograms in wheat bran, 1.6 kilograms of the pyruvate fermentation bacterium that Beijing general brewery produces, in 35 ℃ of bottom fermentations 10 hours, then under baker in 50 ℃ of oven dry 10 minutes down, in mixing tank with 0.5 kilogram in bittern, 1.5 kilograms of mixing of lime.
(3) granulation: in general tablets press with 25 kilograms of the core materials of grain of (1); carry out a core granulation; add 75 kilograms of outer compounds then; carry out particle and increase granulation; spray into by 2 kilograms of talcum powder 0.3 kilogram in gelatine, the skin membrane aqueous solution of 21 kilograms of compositions of water at last. and in general dryer, dried 10 minutes down in<65 ℃; just becoming of the present invention efficient, the general thing fertilizer of supporting one's family. the grain diameter that makes is 3.5 millimeters.
The weathered coal of example 2. in skin changes coal gangue into and lime changes into the gypsum, and all the other conditions are identical with example 1, and making fertilizer particle diameter of the present invention is 3.4 millimeters.
Through units concerned (Beijing Forestry University. Peking University. Beijing Normal University. Beijing Agricultural University. Chinese forest-science academy) analysis, the solid N ability of the product grain core of example 1 and example 2 all is=100umol(8 days), outer field solid N ability all is=100umol(8 days).
Of the present invention efficient, general microbial fertilizer, by the Chinese Academy of Agricultural Sciences to flue-cured tobacco. grape. apple. wheat; Beijing Agricultural College is to wheat; The Zhejiang Huzhou City is to late rice; Beijing Luo Ping agricutural industrial ﹠ commercial united corporation has all obtained the effect of high yield and bumper harvest to the field experiment of corn.
Advantage of the present invention: 1. raw material sources are abundant, and are simple for production;
2. all kinds of crops there is effect of increasing production;
3. nontoxic, harmless, environmentally safe.

Claims (1)

1, a kind of have the efficient of three-decker particle, and general microbial fertilizer is characterized in that:
(1) the fertilizer particle is by the grain core, and outer and skin membrane is formed;
(2) each composition and the weight part proportioning of grain core are:
(200 orders, phosphorus content is with P for ground phosphate rock: 65-70 2O 5Meter 〉=25%)
Wheat bran fermented product: 28-32.
Bittern: 28-32 (including 10 aqueous sodium persulfates, 7 water magnesium sulfates half and half)
(3) outer field each composition part and weight part proportioning are:
Weathered coal (or coal gangue) powder: 65-70 (degree of weathering>80% loss on ignition>35%)
Wheat bran fermented product: 15-18
Bittern: 0.1-1 (include 10 aqueous sodium persulfates, the 7th, sal epsom half and half)
Lime (or gypsum): 1.5-2
(4) each component of skin membrane and weight proportion are:
Talcum powder: 2-3 gelatine: 0.2-0.5.
CN93109231A 1993-08-06 1993-08-06 Efficient and universal microbial fertilizer with three-layer structure particles Pending CN1082017A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN93109231A CN1082017A (en) 1993-08-06 1993-08-06 Efficient and universal microbial fertilizer with three-layer structure particles
PCT/US1994/008846 WO1995004814A1 (en) 1993-08-06 1994-08-05 Recombinant microbial fertilizer and methods for its production
AU76301/94A AU7630194A (en) 1993-08-06 1994-08-05 Recombinant microbial fertilizer and methods for its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN93109231A CN1082017A (en) 1993-08-06 1993-08-06 Efficient and universal microbial fertilizer with three-layer structure particles

Publications (1)

Publication Number Publication Date
CN1082017A true CN1082017A (en) 1994-02-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN93109231A Pending CN1082017A (en) 1993-08-06 1993-08-06 Efficient and universal microbial fertilizer with three-layer structure particles

Country Status (1)

Country Link
CN (1) CN1082017A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002020431A1 (en) 2000-09-05 2002-03-14 Ultra Biotech Limited A biological fertilizer based on yeasts
US6416982B1 (en) 2000-09-05 2002-07-09 Ultra Biotech Ltd. Biological fertilizer based on yeasts
US6596273B2 (en) 2001-03-01 2003-07-22 Ultra Biotech Limited Biological fertilizer compositions comprising swine manure
US6596272B2 (en) 2001-03-01 2003-07-22 Ultra Biotech Limited Biological fertilizer compositions comprising poultry manure
US6761886B2 (en) 2001-03-01 2004-07-13 Ultra Biotech Limited Biological fertilizer compositions comprising cattle manure
US6800466B2 (en) 2001-03-01 2004-10-05 Ultra Biotech Limited Biological fertilizer compositions comprising sludge
US6828132B2 (en) 2001-03-01 2004-12-07 Ultra Biotech Limited Biological fertilizer compositions comprising garbage

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002020431A1 (en) 2000-09-05 2002-03-14 Ultra Biotech Limited A biological fertilizer based on yeasts
US6416982B1 (en) 2000-09-05 2002-07-09 Ultra Biotech Ltd. Biological fertilizer based on yeasts
US6828131B2 (en) 2000-09-05 2004-12-07 Ultra Biotech Limited Biological fertilizer based on yeasts
US6596273B2 (en) 2001-03-01 2003-07-22 Ultra Biotech Limited Biological fertilizer compositions comprising swine manure
US6596272B2 (en) 2001-03-01 2003-07-22 Ultra Biotech Limited Biological fertilizer compositions comprising poultry manure
US6761886B2 (en) 2001-03-01 2004-07-13 Ultra Biotech Limited Biological fertilizer compositions comprising cattle manure
US6800466B2 (en) 2001-03-01 2004-10-05 Ultra Biotech Limited Biological fertilizer compositions comprising sludge
US6828132B2 (en) 2001-03-01 2004-12-07 Ultra Biotech Limited Biological fertilizer compositions comprising garbage
US6979444B2 (en) 2001-03-01 2005-12-27 Ultra Biotech Limited Method for preparing a biological fertilizer composition comprising poultry manure
US6994850B2 (en) 2001-03-01 2006-02-07 Ultra Biotech Limited Method for preparing a biological fertilizer composition comprising swine manure
US7422997B2 (en) 2001-03-01 2008-09-09 Ultra Biotech Limited Method to enhance plant growth with a biological fertilizer composition comprising poultry manure and electromagnetic field treated yeasts

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