CN104193433A - Manufacturing method of selenium-deficient soil improvement fertilizer - Google Patents
Manufacturing method of selenium-deficient soil improvement fertilizer Download PDFInfo
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- CN104193433A CN104193433A CN201410434756.7A CN201410434756A CN104193433A CN 104193433 A CN104193433 A CN 104193433A CN 201410434756 A CN201410434756 A CN 201410434756A CN 104193433 A CN104193433 A CN 104193433A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The invention discloses a manufacturing method of a selenium-deficient soil improvement fertilizer, which comprises the following steps: A. pulverizing corn cobs with corn kernels, pulverizing sweet potato leaf, pulverizing Leguminosae straws, and respectively mixing uniformly for later use; B. adding a mixture of chicken manure and pig manure, a mixture of celery and spinach leaf in a mass ratio of 2:3, Gramineae straws, the corn cobs with corn kernels, a mixture of bentonite and turfy soil in a mass ratio of 1:2, coptis powder and sweet potato leaf into a fermenting tank, adding water to immerse the materials, covering a plastic film, and fermenting for 25-30 days; C. preparing 1-3 parts of ferment to 500 times of volume, pouring into the fermenting tank, covering the plastic film, and continuing fermentation for 10-12 days until the solid components are dissolved; and D. adding 3-5 parts of selenium additive into the material in the step B, wherein the selenium additive is sodium selenite. The manufacturing method is simple; and the prepared organic fertilizer product has the advantages of simple proportioning and high selenium content, and can obviously enhance the selenium content in the soil, thereby obviously enhancing the crop absorptivity.
Description
Technical field:
The present invention relates to technical field of fertilizers, relate in particular to a kind of manufacture method of poor selenium soil improvement fertilizer.
Background technology:
Selenium is one of trace element of needed by human, it has anti-oxidant and ability that delay senility, but, supplementing of selenium element, selenium element is not to be innately present in food, current rich selenium product is all that crop absorbs the fertilizer of selenium element in process of growth produces by fertilising, and the selenium content relation of the picked-up of selenium and soil exceedes the relation with diet style.The soil of America & Canada contains enough selenium.So, in the food that a lot of crops are made, there is selenium, the selenium content of plant food is decided by the selenium content in local water and soil, for example, the selenium content of the high selenium of China area grain that produces is up to 4 ~ 8 milligrams of per kilograms, and the grain in low selenium area is 0.006 milligram of per kilogram, and the two differs 1000 times.Strengthen rich selenium food exploitation, have important business & economy and be worth, build up people's health especially, at present, southern area rice is low containing selenium, lacks selenium very serious to HUMAN HEALTH prestige association.Most of place, Jiangsu is to lack selenium area, and Qidong liver cancer, Yancheng lung cancer, intestinal cancer and mammary cancer etc. are all relevant with the scarce selenium of local people's meals.So mending selenium is significant for improving people ' s health level.So, in order to make plant absorb enough selenium elements from soil and then to make the food obtaining become rich selenium product, must improve soil, the especially improvement to poor selenium soil, is badly in need of poor selenium soil improvement fertilizer.In view of this technical problem, need to occur that a kind of manufacture method is simple, the product proportioning making is simple, and in fertilizer, selenium content is high, can significantly improve soil selenium-containing amount, and then obviously improves the manufacture method of a kind of poor selenium soil improvement fertilizer of crop absorption ratio.
Summary of the invention:
The object of the invention is to overcome the shortcoming existing in prior art, provide a kind of manufacture method simple, the product proportioning making is simple, and in fertilizer, selenium content is high, can significantly improve soil selenium-containing amount, and then obviously improve the manufacture method of a kind of poor selenium soil improvement fertilizer of crop absorption ratio.
To achieve these goals, the invention provides a kind of manufacture method of poor selenium soil improvement fertilizer, it is characterized in that, comprise the steps:
A, corn ear with corn grain is pulverized, pachyrhizus leaf is pulverized, and pulse family class crushed stalk, is all crushed to big or small 100-120 order, for subsequent use;
B, by chicken manure and pig manure mixture, celery and the leaf of spinach be the mixture of 2:3 mixture in mass ratio, gramineous straw, with the corn ear of corn grain, wilkinite with turfy soil according to massfraction than the mixture of 1:2 proportioning, Golden Thread, pachyrhizus leaf is put in fermentation vat, add water to and do not have material, above capping plastic film, fermentation 25-30 days;
C, go 1-3 part ferment proportioning to 500 times volumetric concentration, be poured in fermentation vat, continue capping fermentation 10-12 days, the solid composition to batching dissolves;
D, material in step B is added to 3-5 part selenium additive, selenium additive is Sodium Selenite, after stirring, derive material, repeatedly turn over throwing with anti-throwing machine, every airing is turned over throwing once in 3 days, while being 45-55%, adds trace element to stir to water content, send into forcing machine and carry out extruding pelletization, the particle obtaining makes the fertile poor selenium soil improvement fertilizer of poor selenium soil improvement after drying.
The selenium constituent content of the poor selenium soil improvement of step D gained fertilizer is 12-18g/ kilogram.
The poor selenium soil improvement fertilizer making through manufacture method of the present invention, wherein, comprises the following component of parts by weight:
Chicken manure and pig manure mixture 400-500 part, celery and the leaf of spinach be mixture 30-50 part of 2:3 mixture in mass ratio, gramineous straw 80-120 part, with corn ear 50-80 part of corn grain, wilkinite with turfy soil according to massfraction than mixture 40-60 part of 1:2 proportioning, Golden Thread 10-30 part, pachyrhizus leaf 80-120 part.
Or, comprise the following component of parts by weight:
Chicken manure and pig manure mixture 400-450 part, celery and the leaf of spinach be mixture 30-40 part of 2:3 mixture in mass ratio, gramineous straw 80-100 part, with corn ear 50-70 part of corn grain, wilkinite with turfy soil according to massfraction than mixture 40-50 part of 1:2 proportioning, Golden Thread 10-20 part, pachyrhizus leaf 80-100 part.
Or, comprise the following component of parts by weight:
Chicken manure and pig manure mixture 450-500 part, celery and the leaf of spinach be mixture 40-50 part of 2:3 mixture in mass ratio, gramineous straw 100-120 part, with corn ear 60-80 part of corn grain, wilkinite with turfy soil according to massfraction than mixture 50-60 part of 1:2 proportioning, Golden Thread 20-30 part, pachyrhizus leaf 100-120 part.
Or, comprise the following component of parts by weight:
Chicken manure and pig manure mixture 420-480 part, celery and the leaf of spinach be mixture 35-45 part of 2:3 mixture in mass ratio, gramineous straw 90-110 part, with corn ear 55-65 part of corn grain, wilkinite with turfy soil according to massfraction than mixture 45-55 part of 1:2 proportioning, Golden Thread 15-25 part, pachyrhizus leaf 90-11 part.
Manufacture method of the present invention is simple, and the product proportioning making is simple, and in fertilizer, selenium content is high, can significantly improve soil selenium-containing amount, and then obviously improves crop absorption ratio.In the starting material that the present invention uses, spinach, gramineous straw, Golden Thread, pachyrhizus leaf is all containing the higher crop of selenium composition, after being pulverized, also stirs, ferment by ferment, after becoming thoroughly decomposed, regulate water content to obtain poor selenium soil improvement fertilizer in granulation by turning over to throw, use the poor selenium soil of this fertilizer, the more traditional raising 35% of selenium content of the crop of plantation, the selenium content of the food of this crop gained improves 18-22%.
Embodiment:
The manufacture method of poor selenium soil improvement fertilizer, is characterized in that, comprises the steps:
A, corn ear with corn grain is pulverized, pachyrhizus leaf is pulverized, and pulse family class crushed stalk, is all crushed to big or small 100-120 order, for subsequent use;
B, by chicken manure and pig manure mixture, celery and the leaf of spinach be the mixture of 2:3 mixture in mass ratio, gramineous straw, with the corn ear of corn grain, wilkinite with turfy soil according to massfraction than the mixture of 1:2 proportioning, Golden Thread, pachyrhizus leaf is put in fermentation vat, add water to and do not have material, above capping plastic film, fermentation 25-30 days;
C, go 1-3 part ferment proportioning to 500 times volumetric concentration, be poured in fermentation vat, continue capping fermentation 10-12 days, the solid composition to batching dissolves;
D, material in step B is added to 3-5 part selenium additive, selenium additive is Sodium Selenite, after stirring, derive material, repeatedly turn over throwing with anti-throwing machine, every airing is turned over throwing once in 3 days, while being 45-55%, adds trace element to stir to water content, send into forcing machine and carry out extruding pelletization, the particle obtaining makes the fertile poor selenium soil improvement fertilizer of poor selenium soil improvement after drying.
The selenium constituent content of the poor selenium soil improvement of step D gained fertilizer is 12-18g/ kilogram.
The fertile following example of poor selenium soil improvement making through manufacture method of the present invention:
Example 1,
Poor selenium soil improvement fertilizer, wherein, comprises the following component of parts by weight:
400 parts, chicken manure and pig manure mixture, celery and the leaf of spinach be 30 parts, the mixture of 2:3 mixture in mass ratio, 80 parts of gramineous straws, 50 parts of corn ear with corn grain, wilkinite with turfy soil according to massfraction than 40 parts, the mixture of 1:2 proportioning, 10 parts of Golden Threads, 80 parts, pachyrhizus leaf.
In starting material, spinach, gramineous straw, Golden Thread, pachyrhizus leaf is all containing the higher crop of selenium composition, after being pulverized, also stirs, and ferments by ferment, after becoming thoroughly decomposed, regulates water content to obtain poor selenium soil improvement fertilizer in granulation by turning over to throw.
Example 2
Poor selenium soil improvement fertilizer, wherein, comprises the following component of parts by weight:
500 parts, chicken manure and pig manure mixture, celery and the leaf of spinach be 50 parts, the mixture of 2:3 mixture in mass ratio, 120 parts of gramineous straws, 80 parts of corn ear with corn grain, wilkinite with turfy soil according to massfraction than 60 parts, the mixture of 1:2 proportioning, 30 parts of Golden Threads, 120 parts, pachyrhizus leaf.
In starting material, spinach, gramineous straw, Golden Thread, pachyrhizus leaf is all containing the higher crop of selenium composition, after being pulverized, also stirs, and ferments by ferment, after becoming thoroughly decomposed, regulates water content to obtain poor selenium soil improvement fertilizer in granulation by turning over to throw.
Example 3
Poor selenium soil improvement fertilizer, wherein, comprises the following component of parts by weight:
450 parts, chicken manure and pig manure mixture, celery and the leaf of spinach be 40 parts, the mixture of 2:3 mixture in mass ratio, 100 parts of gramineous straws, 70 parts of corn ear with corn grain, wilkinite with turfy soil according to massfraction than 50 parts, the mixture of 1:2 proportioning, 20 parts of Golden Threads, 100 parts, pachyrhizus leaf.
In starting material, spinach, gramineous straw, Golden Thread, pachyrhizus leaf is all containing the higher crop of selenium composition, after being pulverized, also stirs, and ferments by ferment, after becoming thoroughly decomposed, regulates water content to obtain poor selenium soil improvement fertilizer in granulation by turning over to throw.
Example 4
Poor selenium soil improvement fertilizer, wherein, comprises the following component of parts by weight:
420 parts, chicken manure and pig manure mixture, celery and the leaf of spinach be 35 parts, the mixture of 2:3 mixture in mass ratio, 90 parts of gramineous straws, 55 parts of corn ear with corn grain, wilkinite with turfy soil according to massfraction than 45 parts, the mixture of 1:2 proportioning, 15 parts of Golden Threads, 90 parts, pachyrhizus leaf.
In starting material, spinach, gramineous straw, Golden Thread, pachyrhizus leaf is all containing the higher crop of selenium composition, after being pulverized, also stirs, and ferments by ferment, after becoming thoroughly decomposed, regulates water content to obtain poor selenium soil improvement fertilizer in granulation by turning over to throw.
Manufacture method of the present invention is simple, and the product proportioning making is simple, and in fertilizer, selenium content is high, can significantly improve soil selenium-containing amount, and then obviously improves crop absorption ratio.In the starting material that the present invention uses, spinach, gramineous straw, Golden Thread, pachyrhizus leaf is all containing the higher crop of selenium composition, after being pulverized, also stirs, ferment by ferment, after becoming thoroughly decomposed, regulate water content to obtain poor selenium soil improvement fertilizer in granulation by turning over to throw, use the poor selenium soil of this fertilizer, the more traditional raising 35% of selenium content of the crop of plantation, the selenium content of the food of this crop gained improves 18-22%.Meanwhile, significantly improve the rich selenium content of food, for example, rise to 6 milligrams of left and right by 0.006 milligram of traditional left and right.
Claims (2)
1. a manufacture method for poor selenium soil improvement fertilizer, is characterized in that, comprises the steps:
A, corn ear with corn grain is pulverized, pachyrhizus leaf is pulverized, and pulse family class crushed stalk, is all crushed to big or small 100-120 order, for subsequent use;
B, by chicken manure and pig manure mixture, celery and the leaf of spinach be the mixture of 2:3 mixture in mass ratio, gramineous straw, with the corn ear of corn grain, wilkinite with turfy soil according to massfraction than the mixture of 1:2 proportioning, Golden Thread, pachyrhizus leaf is put in fermentation vat, add water to and do not have material, above capping plastic film, fermentation 25-30 days; The part by weight of chicken manure and pig manure mixture is, chicken manure: pig manure is 6:1;
C, go 1-3 part ferment proportioning to 500 times volumetric concentration, be poured in fermentation vat, continue capping fermentation 10-12 days, the solid composition to batching dissolves;
D, material in step B is added to 3-5 part selenium additive, selenium additive is Sodium Selenite, after stirring, derive material, repeatedly turn over throwing with anti-throwing machine, every airing is turned over throwing once in 3 days, while being 45-55%, adds trace element to stir to water content, send into forcing machine and carry out extruding pelletization, the particle obtaining makes the fertile poor selenium soil improvement fertilizer of poor selenium soil improvement after drying.
2. the manufacture method of poor selenium soil improvement fertilizer according to claim 1, is characterized in that, the selenium constituent content of the poor selenium soil improvement of step D gained fertilizer is 12-18g/ kilogram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434756.7A CN104193433A (en) | 2014-08-29 | 2014-08-29 | Manufacturing method of selenium-deficient soil improvement fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410434756.7A CN104193433A (en) | 2014-08-29 | 2014-08-29 | Manufacturing method of selenium-deficient soil improvement fertilizer |
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| CN104193433A true CN104193433A (en) | 2014-12-10 |
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| CN201410434756.7A Pending CN104193433A (en) | 2014-08-29 | 2014-08-29 | Manufacturing method of selenium-deficient soil improvement fertilizer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884421A (en) * | 2016-04-21 | 2016-08-24 | 张琼芝 | Method for preparing organic fertilizer by utilizing abandoned vegetable leaves |
| CN108794252A (en) * | 2018-06-08 | 2018-11-13 | 广西大学 | The method for preparing selenium-rich solid organic fertilizer with the swine excrement and agricultural stalk on pig farm |
-
2014
- 2014-08-29 CN CN201410434756.7A patent/CN104193433A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884421A (en) * | 2016-04-21 | 2016-08-24 | 张琼芝 | Method for preparing organic fertilizer by utilizing abandoned vegetable leaves |
| CN108794252A (en) * | 2018-06-08 | 2018-11-13 | 广西大学 | The method for preparing selenium-rich solid organic fertilizer with the swine excrement and agricultural stalk on pig farm |
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Application publication date: 20141210 |
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| WD01 | Invention patent application deemed withdrawn after publication |