CN107118011A - A kind of fermentation fertilizer planted for Rice enriched-Se and preparation method thereof - Google Patents
A kind of fermentation fertilizer planted for Rice enriched-Se and preparation method thereof Download PDFInfo
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- CN107118011A CN107118011A CN201710284355.1A CN201710284355A CN107118011A CN 107118011 A CN107118011 A CN 107118011A CN 201710284355 A CN201710284355 A CN 201710284355A CN 107118011 A CN107118011 A CN 107118011A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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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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- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Soil Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
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Abstract
The present invention discloses a kind of fermentation fertilizer planted for Rice enriched-Se, in parts by weight, including following components：100 parts of chicken manure, 60 80 parts of cow dung, 65 90 parts of rape cake, 20 30 parts of soybean cake, 33 37 parts of vinasse, 10 30 parts of inorganic fertilizer, 59 parts of humic acid, 12 18 parts of turf, 5 15 parts of silicon powder, 0.001 0.003 parts of selenite, 48 parts of chitosan, 0.1 1 parts of EM bacterium, 13 parts of conditioner；Inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 28 33%, MAP 10 15%, potassium sulfate 11 17%, magnesium sulfate 5 7%, clay 30 50%, boric acid 1 2%.Selenium-enriched fermentation fertilizer utilization chicken manure of the present invention, cow dung and vinasse, rape cake and soybean cake are that raw material is fermented, addition inorganic fertilizer and Organic Selenium, Se content in increase soil, improve and improve rice quality；Fermentation fertilizer fertilizer efficiency of the present invention is 1.6 1.8 times of same nutrient inorganic fertilizer, and organic selenium-enriched rice is produced using the method for soil application, the drawbacks of changing conventional foliage dressing production Rice enriched-Se, and selenite usage amount greatly reduces, and reduces production cost.
Description
Technical field
The invention belongs to agricultural technology field, specifically a kind of fermentation fertilizer planted for Rice enriched-Se and its preparation side
Method.
Background technology
Rice is the staple food crop of China, accounts for a quarter of plant cultivation grain area, there is half in the world
Population is using rice as staple food.Carbohydrate containing 75% or so in rice, protein 7-8%, fatty 1.3-1.8%, and contain
Abundant B family vitamin etc..Carbohydrate in rice is mainly starch, and contained protein is mainly oryzenin, its
Secondary is oryzenin and globulin, and the biological value of its protein and the composition of amino acid are all than wheat, barley, millet, jade
The cereal crops such as rice are high, digestibility 66.8-83.1%, are also higher one kind in grain protein.Therefore, edible rice has
Higher nutritive value.
Selenium is the essential trace element of human body, and there is selenium anti-oxidant, enhancing body immunity, effectively removing human body to have
Evil rubbish, promote health, anti-aging the effect of, be indispensable in the daily diet nutritional tension metrics of Chinese Soclety of Nutrition
Nutrient, it is the antioxidant in red blood cell --- the important component of glutathione peroxidase, sufficient selenium can promote paddy
Hydrogen peroxide in human body is effectively changed into water by the sweet peptide peroxidase of Guang；The composition of selenium or superoxide dismutase, it is this
Enzyme can eliminate free radical, the catecholamine of participation human body blood pressure control is kept normal level；In addition, a variety of enzymes containing selenium
Thyroid work can be adjusted, the synthesis of amino acid and sperm tail albumen is participated in.Human body selenium deficiency can cause above-mentioned human body machine
It can decline, statistics recently shows, when human body selenium deficiency, the danger for infecting highly pathogenic viral disease is significantly increased.
Generally, everyone daily normal intake of selenium is not lower than 50 micrograms, and general rice selenium content is extremely low, it is impossible to meet
Human normal needs.China《Journal of Nutrition》Once report was introduced, and national 72% area belongs to selenium deficiency or low selenium area, more than 2/3
The different degrees of presence selenium insufficiency of intake of population.Selenium deficiency crowd can cause angiocardiopathy, hypertension, hepatopathy, myopia, asthma,
Tumour, cancer etc. occur.
But body science's selenium-supply is global problem, mends inorganic selenium and be difficult to be absorbed by the body, and easily poisoning, medicine benefit
Selenium, price is too high, and the general consumer group, which holds, to dare not accept.People eat Se-rich farm products and carry out selenium-supply, are called biological source selenium-supply, become
Build up one's health by taking tonic as tonic, most safe, most convenient is most economical, most economical.
In recent years, the pursuit with people to health, increasing selenium-enriched food is appeared in face of everybody, and rice is made
For main food, attract attention naturally.The production of selenium-rich rice, there is two ways：One kind be exactly in Rice Heading to the pustulation period,
On blade face selenium-rich increasing agent is uniformly sprayed with sprayer in the morning and evening of fair weather, then by bioconversion, inorganic selenium is turned
Organic Selenium is turned to, and is stored in paddy rice, in order to absorption of human body；Another is exactly that local soil selenium-containing amount is enriched, production
Paddy rice out contains selenium naturally.But, during foliage-spray, selenium fertilizer is easy to trickle down to field, to field runoff water and
Soil causes certain pollution；Secondly, foliage-spray often results in inorganic selenium and largely remained, and it has obvious poison to make to body
With.
Therefore, it is the focus studied at present that Rice enriched-Se is planted using Selenium-enriched fermentation fertilizer.
The content of the invention
It is an object of the invention to provide a kind of fermentation fertilizer planted for Rice enriched-Se and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of fermentation fertilizer planted for Rice enriched-Se, it is characterised in that in parts by weight, including following components：Chicken manure
100 parts, it is 60-80 parts of cow dung, 65-90 parts of rape cake, 20-30 parts of soybean cake, 33-37 parts of vinasse, 10-30 parts of inorganic fertilizer, rotten
Grow sour 5-9 parts, 12-18 parts of turf, 5-15 parts of silicon powder, 0.001-0.003 parts of selenite, 4-8 parts of chitosan, EM bacterium 0.1-
1 part, 1-3 parts of conditioner；
The inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 28-33%, MAP 10-
15%th, potassium sulfate 11-17%, magnesium sulfate 5-7%, clay 30-50%, boric acid 1-2%.
It is preferred that, the conditioner is zeolite powder.
It is preferred that, the selenite is sodium selenite.
It is preferred that, the silicon powder fineness is 200-400 mesh.
It is preferred that, the water content of the chicken manure is 20-30%；The water content of the cow dung is 20-30%.
It is another object of the present invention to provide a kind of preparation method for the fermentation fertilizer planted for Rice enriched-Se, including
Following steps：
(1) urea, MAP, potassium sulfate, magnesium sulfate, clay, boric acid are weighed by proportioning, is well mixed to obtain inorganic fertilizer
Material；
(2) by weight, by chicken manure, cow dung, rape cake, soybean cake, vinasse, inorganic fertilizer, selenite, conditioner and
Chitosan is well mixed, and is inoculated with EM bacterium, and adjustment moisture seals anaerobic fermentation to 65-70%, and control fermentation temperature exists
Fermented 3-5 days within 52 DEG C, then heat to 70-72 DEG C and ferment 10-15 days；
(3) material after fermentation is dried, crushed, add humic acid, turf, silicon powder, mixed at high speed 20min must ferment
Fertilizer.
Beneficial effects of the present invention：Selenium-enriched fermentation fertilizer utilization chicken manure of the present invention, cow dung and vinasse, rape cake and soybean cake
Fermented for raw material, addition inorganic fertilizer and Organic Selenium increase Se content in soil, improve and improve rice quality；This hair
Bright fermentation fertilizer fertilizer efficiency is 1.6-1.8 times of same nutrient inorganic fertilizer, using the method for soil application, produces organic selenium-enriched rice, changes
The drawbacks of becoming conventional foliage dressing production Rice enriched-Se, selenite usage amount greatly reduces, and reduces production cost.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
Embodiment 1
A kind of fermentation fertilizer planted for Rice enriched-Se, in parts by weight, including following components：Water content is 20-30%
100 parts of chicken manure, water content be 20-30% 60 parts of cow dung, 90 parts of rape cake, 25 parts of soybean cake, 33 parts of vinasse, inorganic fertilizer
10 parts, 5 parts of humic acid, 12 parts of turf, 4 parts of 0.001 part of 5 parts of silicon powder, sodium selenite, the chitosan of 200-400 mesh, EM bacterium
0.1 part, 1 part of zeolite powder；
Inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 28%, MAP 10%, potassium sulfate
17%th, magnesium sulfate 7%, clay 37%, boric acid 1%.
A kind of preparation method for the fermentation fertilizer planted for Rice enriched-Se, comprises the following steps：
(1) urea, MAP, potassium sulfate, magnesium sulfate, clay, boric acid are weighed by proportioning, is well mixed to obtain inorganic fertilizer
Material；
(2) by weight, by chicken manure, cow dung, rape cake, soybean cake, vinasse, inorganic fertilizer, selenite, conditioner and
Chitosan is well mixed, and is inoculated with EM bacterium, and adjustment moisture seals anaerobic fermentation to 65-70%, and control fermentation temperature exists
Fermented 3-5 days within 52 DEG C, then heat to 70-72 DEG C and ferment 10-15 days；
(3) material after fermentation is dried, crushed, add humic acid, turf, silicon powder, mixed at high speed 20min must ferment
Fertilizer.
By the use of Selenium-enriched fermentation fertilizer of the present invention as base manure, amount of application is to determine in rice after 30kg, paddy rice ripe and harvested
Total selenium content, assay method is according to GB/T 22499-2008《Selenium-rich paddy》.
After the paddy rice maturation for applying selenium-rich organic inorganic fertilizer after testing, total Se content in every kilogram of rice is 0.23-
0.31 milligram, 0.27 milligram of average out to reaches selenium-rich rice standard.
Embodiment 2
A kind of fermentation fertilizer planted for Rice enriched-Se, in parts by weight, including following components：Water content is 20-30%
100 parts of chicken manure, water content be 20-30% 80 parts of cow dung, 65 parts of rape cake, 30 parts of soybean cake, 37 parts of vinasse, inorganic fertilizer
30 parts, 9 parts of humic acid, 18 parts of turf, 8 parts of 0.003 part of 15 parts of silicon powder, sodium selenite, the chitosan of 200-400 mesh, EM bacterium 1
Part, 3 parts of zeolite powder；
Inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 33%, MAP 15%, potassium sulfate
15%th, magnesium sulfate 5%, clay 30%, boric acid 2%.
A kind of preparation method for the fermentation fertilizer planted for Rice enriched-Se, comprises the following steps：
(1) urea, MAP, potassium sulfate, magnesium sulfate, clay, boric acid are weighed by proportioning, is well mixed to obtain inorganic fertilizer
Material；
(2) by weight, by chicken manure, cow dung, rape cake, soybean cake, vinasse, inorganic fertilizer, selenite, conditioner and
Chitosan is well mixed, and is inoculated with EM bacterium, and adjustment moisture seals anaerobic fermentation to 65-70%, and control fermentation temperature exists
Fermented 3-5 days within 52 DEG C, then heat to 70-72 DEG C and ferment 10-15 days；
(3) material after fermentation is dried, crushed, add humic acid, turf, silicon powder, mixed at high speed 20min must ferment
Fertilizer.
By the use of Selenium-enriched fermentation fertilizer of the present invention as base manure, amount of application is to determine in rice after 30kg, paddy rice ripe and harvested
Total selenium content, assay method is according to GB/T 22499-2008《Selenium-rich paddy》.
After the paddy rice maturation for applying selenium-rich organic inorganic fertilizer after testing, total Se content in every kilogram of rice is 0.21-
0.27 milligram, 0.24 milligram of average out to reaches selenium-rich rice standard.
Embodiment 3
A kind of fermentation fertilizer planted for Rice enriched-Se, in parts by weight, including following components：Water content is 20-30%
100 parts of chicken manure, water content be 20-30% 70 parts of cow dung, 80 parts of rape cake, 20 parts of soybean cake, 35 parts of vinasse, inorganic fertilizer
20 parts, 7 parts of humic acid, 15 parts of turf, 6 parts of 0.002 part of 10 parts of silicon powder, sodium selenite, the chitosan of 200-400 mesh, EM bacterium
0.5 part, 2 parts of zeolite powder；
Inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 30%, MAP 12%, potassium sulfate
11%th, magnesium sulfate 6%, clay 39.5%, boric acid 1.5%.
A kind of preparation method for the fermentation fertilizer planted for Rice enriched-Se, comprises the following steps：
(1) urea, MAP, potassium sulfate, magnesium sulfate, clay, boric acid are weighed by proportioning, is well mixed to obtain inorganic fertilizer
Material；
(2) by weight, by chicken manure, cow dung, rape cake, soybean cake, vinasse, inorganic fertilizer, selenite, conditioner and
Chitosan is well mixed, and is inoculated with EM bacterium, and adjustment moisture seals anaerobic fermentation to 65-70%, and control fermentation temperature exists
Fermented 3-5 days within 52 DEG C, then heat to 70-72 DEG C and ferment 10-15 days；
(3) material after fermentation is dried, crushed, add humic acid, turf, silicon powder, mixed at high speed 20min must ferment
Fertilizer.
By the use of Selenium-enriched fermentation fertilizer of the present invention as base manure, amount of application is to determine in rice after 30kg, paddy rice ripe and harvested
Total selenium content, assay method is according to GB/T 22499-2008《Selenium-rich paddy》.
After the paddy rice maturation for applying selenium-rich organic inorganic fertilizer after testing, total Se content in every kilogram of rice is 0.19-
0.23 milligram, 0.21 milligram of average out to reaches selenium-rich rice standard.
Embodiment 4
A kind of fermentation fertilizer planted for Rice enriched-Se, in parts by weight, including following components：Water content is 20-30%
100 parts of chicken manure, water content be 20-30% 75 parts of cow dung, 75 parts of rape cake, 28 parts of soybean cake, 33 parts of vinasse, inorganic fertilizer
25 parts, 6 parts of humic acid, 13 parts of turf, 5 parts of 0.003 part of 12 parts of silicon powder, sodium selenite, the chitosan of 200-400 mesh, EM bacterium
0.8 part, 2.5 parts of zeolite powder；
Inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 28%, MAP 12%, potassium sulfate
13%th, magnesium sulfate 5%, clay 30%, boric acid 2%.
A kind of preparation method for the fermentation fertilizer planted for Rice enriched-Se, comprises the following steps：
(1) urea, MAP, potassium sulfate, magnesium sulfate, clay, boric acid are weighed by proportioning, is well mixed to obtain inorganic fertilizer
Material；
(2) by weight, by chicken manure, cow dung, rape cake, soybean cake, vinasse, inorganic fertilizer, selenite, conditioner and
Chitosan is well mixed, and is inoculated with EM bacterium, and adjustment moisture seals anaerobic fermentation to 65-70%, and control fermentation temperature exists
Fermented 3-5 days within 52 DEG C, then heat to 70-72 DEG C and ferment 10-15 days；
(3) material after fermentation is dried, crushed, add humic acid, turf, silicon powder, mixed at high speed 20min must ferment
Fertilizer.
By the use of Selenium-enriched fermentation fertilizer of the present invention as base manure, amount of application is to determine in rice after 30kg, paddy rice ripe and harvested
Total selenium content, assay method is according to GB/T 22499-2008《Selenium-rich paddy》.
After the paddy rice maturation for applying selenium-rich organic inorganic fertilizer after testing, total Se content in every kilogram of rice is 0.18-
0.26 milligram, 0.22 milligram of average out to reaches selenium-rich rice standard.
The above-mentioned description to embodiment is understood that for ease of those skilled in the art and using this hair
It is bright.Person skilled in the art obviously can easily make various modifications to case study on implementation, and described herein one
As principle be applied in other embodiment without passing through performing creative labour.Therefore, the invention is not restricted to implementation case here
Example, those skilled in the art do not depart from improvement that scope made and change all should be according to the announcement of the present invention
Within protection scope of the present invention.
Claims (6)
1. a kind of fermentation fertilizer planted for Rice enriched-Se, it is characterised in that in parts by weight, including following components：Chicken manure 100
Part, 60-80 parts of cow dung, 65-90 parts of rape cake, 20-30 parts of soybean cake, 33-37 parts of vinasse, 10-30 parts of inorganic fertilizer, humic acid
5-9 parts, 12-18 parts of turf, 5-15 parts of silicon powder, 0.001-0.003 parts of selenite, 4-8 parts of chitosan, 0.1-1 parts of EM bacterium,
1-3 parts of conditioner；
The inorganic fertilizer is mainly made up of the composition of following weight/mass percentage composition：Urea 28-33%, MAP 10-15%,
Potassium sulfate 11-17%, magnesium sulfate 5-7%, clay 30-50%, boric acid 1-2%.
2. the fermentation fertilizer according to claim 1 planted for Rice enriched-Se, it is characterised in that the conditioner is zeolite
Powder.
3. the fermentation fertilizer according to claim 1 planted for Rice enriched-Se, it is characterised in that the selenite is Asia
Sodium selenate.
4. the fermentation fertilizer according to claim 1 planted for Rice enriched-Se, it is characterised in that the silicon powder fineness is
200-400 mesh.
5. the fermentation fertilizer according to claim 1 planted for Rice enriched-Se, it is characterised in that the water content of the chicken manure
For 20-30%；The water content of the cow dung is 20-30%.
6. a kind of preparation method of the fermentation fertilizer as claimed in claim 1 planted for Rice enriched-Se, it is characterised in that including
Following steps：
(1) urea, MAP, potassium sulfate, magnesium sulfate, clay, boric acid are weighed by proportioning, is well mixed to obtain inorganic fertilizer；
(2) by weight, chicken manure, cow dung, rape cake, soybean cake, vinasse, inorganic fertilizer, selenite, conditioner and shell are gathered
Sugar is well mixed, is inoculated with EM bacterium, and adjustment moisture seals anaerobic fermentation, control fermentation temperature is at 52 DEG C to 65-70%
Within ferment 3-5 days, then heat to 70-72 DEG C fermentation 10-15 days；
(3) material after fermentation is dried, crushed, add humic acid, turf, silicon powder, mixed at high speed 20min obtains fermentation fertilizer.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107935760A (en) * | 2017-11-16 | 2018-04-20 | 安徽康坶国际化肥股份有限公司 | A kind of paddy rice-dedicated fertilizer preparation method for improving the ecological balance |
| CN111470895A (en) * | 2020-03-09 | 2020-07-31 | 沃博特生物科技有限公司 | Rice special selenium-rich fertilizer for inhibiting heavy metal cadmium in crops and preparation method and application thereof |
| CN114303838A (en) * | 2021-12-23 | 2022-04-12 | 徐东亚 | Planting method of selenium-rich rice |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320879A (en) * | 2011-09-06 | 2012-01-18 | 李子先 | High nutrient compound selenium fertilizer and preparation method thereof |
| CN102498996A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Production method of organic selenium-rich nutrition enhanced rice |
| CN102503632A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Selenium-rich organic/inorganic fertilizer for producing selenium-rick rice as well as application method thereof |
| CN102617251A (en) * | 2012-04-13 | 2012-08-01 | 常熟市平冶机械有限公司 | Selenium-rich composite organic fertilizer and preparing method thereof |
| CN104642026A (en) * | 2015-01-16 | 2015-05-27 | 安徽汇丰园生物科技有限公司 | Production process for organic selenium-rich rice |
| CN106116931A (en) * | 2016-08-16 | 2016-11-16 | 朱兰英 | Compound fertilizer dedicated to paddy material |
-
2017
- 2017-04-27 CN CN201710284355.1A patent/CN107118011A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320879A (en) * | 2011-09-06 | 2012-01-18 | 李子先 | High nutrient compound selenium fertilizer and preparation method thereof |
| CN102498996A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Production method of organic selenium-rich nutrition enhanced rice |
| CN102503632A (en) * | 2011-10-25 | 2012-06-20 | 惠州市海纳粮油食品有限公司 | Selenium-rich organic/inorganic fertilizer for producing selenium-rick rice as well as application method thereof |
| CN102617251A (en) * | 2012-04-13 | 2012-08-01 | 常熟市平冶机械有限公司 | Selenium-rich composite organic fertilizer and preparing method thereof |
| CN104642026A (en) * | 2015-01-16 | 2015-05-27 | 安徽汇丰园生物科技有限公司 | Production process for organic selenium-rich rice |
| CN106116931A (en) * | 2016-08-16 | 2016-11-16 | 朱兰英 | Compound fertilizer dedicated to paddy material |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107935760A (en) * | 2017-11-16 | 2018-04-20 | 安徽康坶国际化肥股份有限公司 | A kind of paddy rice-dedicated fertilizer preparation method for improving the ecological balance |
| CN111470895A (en) * | 2020-03-09 | 2020-07-31 | 沃博特生物科技有限公司 | Rice special selenium-rich fertilizer for inhibiting heavy metal cadmium in crops and preparation method and application thereof |
| CN111470895B (en) * | 2020-03-09 | 2022-02-22 | 沃博特生物科技有限公司 | Rice special selenium-rich fertilizer for inhibiting heavy metal cadmium in crops and preparation method and application thereof |
| CN114303838A (en) * | 2021-12-23 | 2022-04-12 | 徐东亚 | Planting method of selenium-rich rice |
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Application publication date: 20170901 |