CN106316710A - Selenium-rich biological fertilizer and preparation method thereof - Google Patents
Selenium-rich biological fertilizer and preparation method thereof Download PDFInfo
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- CN106316710A CN106316710A CN201610767740.7A CN201610767740A CN106316710A CN 106316710 A CN106316710 A CN 106316710A CN 201610767740 A CN201610767740 A CN 201610767740A CN 106316710 A CN106316710 A CN 106316710A
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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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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
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- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
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- Pest Control & Pesticides (AREA)
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- Inorganic Chemistry (AREA)
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Abstract
The invention discloses selenium-rich biological fertilizer and a preparation method thereof. The selenium-rich biological fertilizer is prepared from components in parts by weight as follows: 70-90 parts of chicken manure, 10-16 parts of pigeon manure, 20-28 parts of pond sludge, 5-7 parts of gecko manure, 5-7 parts of pangolin manure, 20-30 parts of straw, 30-35 parts of maize germ meal, 10-16 parts of oyster shell powder, 4-8 parts of strains, 20-25 parts of potassium humate and 20-30 parts of activating selenium ore powder. According to the selenium-rich biological fertilizer, livestock manure, the maize germ meal, the oyster shell powder and the activating selenium ore powder are added, comprehensive nutrition is provided for crop growth, particularly, the selenium-rich biological fertilizer can replace selenite to provide selenium absorbed by plants easily for the crop growth, and a selenium increasing method is safe and environment-friendly; meanwhile, the strains are adopted for fermentation of straw and the livestock manure, organic compounds such as macromolecular protein and the like in the straw and the livestock manure are decomposed and degraded into nutritional ingredients absorbed by plants easily, and the nutritional substance absorption rate of crops can be increased.
Description
Technical field
The present invention relates to agricultural technology field, specifically a kind of selenium-enriched organic fertilizer and preparation method thereof.
Background technology
Selenium is the trace element that human body is indispensable, and is a kind of very capable antioxidant, it is possible to effectively remove
Cancerigenic factor free radical, has the good reputation of " anticancer king ".Scientist has investigated 20 national cancer mortalities and each
Finding after relation between people's selenium intake, the intake of selenium is few, and cancer morbidity and mortality rate just increase, the most especially with colon
The pulmonary carcinoma of cancer, cancer of pancreas, ovarian cancer, carcinoma of prostate and male and skin carcinoma etc. are the most obvious.According to statistics, there are 42 states in the whole world
Family and area lack selenium；The investigation that Chinese Soclety of Nutrition does shows, China has area about 700,000,000 population of 2/3rds to be in scarce
Selenium state.Chinese Soclety of Nutrition recommends selenium intake every day to be per capita 50-200 microgram, but the day selenium of China adult is taken in now
Amount only has 26-32 microgram, and the bad situation of selemium nutrition generally exists in China.
Strengthen the exploitation of selenium-rich food, there is important business & economy and be worth, build up people's health especially.In order to make plant
From soil, absorb enough selenium elements and then make the food obtained become selenium-rich product, it is necessary to soil is improved, the most right
The improvement in lean selenium soil, is badly in need of selenium-enriched organic fertilizer.In view of this technical problem, need occur that a kind of proportioning is simple, in fertilizer
Se content is high, it is possible to significantly improves soil selenium-containing amount, and then significantly improves a kind of selenium-enriched organic fertilizer of crop absorption ratio.
Summary of the invention
The invention provides a kind of selenium-enriched organic fertilizer and preparation method thereof, the feces of Gecko and Squama Manis is carried out profit again
With, it is equipped with activation selenium mineral powder, prepares the selenium-enriched organic fertilizer that can be conducive to plant absorption.
For achieving the above object, the technical scheme is that
A kind of selenium-enriched organic fertilizer, is mainly made up of following components proportioning by weight:
Chicken manure 70-90 part, Oletum Columba livia 10-16 part, pond sludge 20-28 part, Gecko excrement 5-7 part, Squama Manis excrement 5-7 part, straw
20-30 part, corn germ cake 30-35 part, oyster shell powder 10-16 part, strain 4-8 part, potassium humate 20-25 part, activate selenium ore deposit
Powder 20-30 part.
Further, a kind of selenium-enriched organic fertilizer, mainly it is made up of following components proportioning by weight:
Chicken manure 70 parts, Oletum Columba livia 10 parts, 20 parts of pond sludge, 5 parts of Gecko excrement, 5 parts of Squama Manis excrement, straw 20 parts, Fructus Maydis
The dregs of rice 30 parts, oyster shell powder 10 parts, strain 4 parts, potassium humate 20 parts, activate selenium mineral powder 20 parts.
Further, a kind of selenium-enriched organic fertilizer, mainly it is made up of following components proportioning by weight:
Chicken manure 80 parts, Oletum Columba livia 13 parts, 24 parts of pond sludge, 6 parts of Gecko excrement, 6 parts of Squama Manis excrement, straw 25 parts, Fructus Maydis
The dregs of rice 32 parts, oyster shell powder 13 parts, strain 6 parts, potassium humate 22 parts, activate selenium mineral powder 25 parts.
Further, a kind of selenium-enriched organic fertilizer, mainly it is made up of following components proportioning by weight:
Chicken manure 90 parts, Oletum Columba livia 16 parts, 28 parts of pond sludge, 7 parts of Gecko excrement, 7 parts of Squama Manis excrement, straw 30 parts, Fructus Maydis
The dregs of rice 35 parts, oyster shell powder 16 parts, strain 8 parts, potassium humate 25 parts, activate selenium mineral powder 30 parts.
Described straw includes one or more in corn straw, rice straw, wheat stalk.
Described strain includes at least two in lactic acid bacteria, yeast and bacillus subtilis.
Described activation selenium mineral powder is to be pulverized by selenium Ore, makes the selenium mineral powder of 80-100 mesh, adds by liquid-solid ratio 4-6ml/g
Mass fraction is the ammonia of 2-3%, soaks 48-72h, every 1-2h and stirs once, stirs and slowly add after having soaked
Entering dust technology regulation is 6.2-6.8 to pH, is then sequentially added into Fe2O3And calcium acetate, stir 1h, place in baking oven and dry
Dry, drying to moisture is 8-10%, it is thus achieved that activation selenium mineral powder；Wherein, the Fe of addition2O3It is 1:1000-with the mass ratio of selenium Ore
1100；The calcium acetate added is 1:2000-2100 with the mass ratio of selenium Ore.
The preparation method of above-mentioned selenium-enriched organic fertilizer, comprises the following steps:
(1) powder of straw is broken into the segment of 3-5mm, mixs homogeneously with oyster shell powder, corn germ cake and obtain compound, take bacterium
Planting and dissolve, join in compound, and the moisture being diluted with water to compound is 50-60%, ferment in fermentation vat 7-9
My god, obtain fermentation material A；
(2) adding KOH solution in fermentation material A, by pH regulator to 7.2-7.4, be subsequently adding potassium humate, stirring is all
Even, then take in partial activation selenium mineral powder and chicken manure, Oletum Columba livia, Gecko excrement, Squama Manis excrement addition fermentation vat, stir, mixing
Ferment 8-10 days, obtain fermentation material B；
(3) in fermentation material B, add remaining activation selenium mineral powder, stir, obtain selenium-enriched organic fertilizer.
Advantages of the present invention is: the present invention by add fowl and animal excrement, corn germ cake, oyster shell powder, activation selenium mineral powder,
Provide comprehensive nutrition for crop growth, selenite especially can be replaced to provide for crop growth and be suitable for by plant institute
The selenium absorbed, it is to avoid selenite pollution to soil under being not completely absorbed state, is the increasing selenium method of safety and environmental protection；
Have employed strain straw and fowl and animal excrement are fermented simultaneously, decompose the organic compound such as high molecular weight protein therein so that it is
It is degraded to be suitable for the nutritional labeling being absorbed by plants, the crops absorbance to nutrient substance can be improved；Not only it is effectively improved agriculture
Se content in crop, also can recycle agriculture and forestry organic waste material, has market popularization value widely, society and economic effect
Benefit is notable.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described, but protection scope of the present invention is not limited to following reality
Execute example.
Embodiment 1
A kind of selenium-enriched organic fertilizer, is mainly made up of following components proportioning by weight:
Chicken manure 70kg, Oletum Columba livia 10kg, pond sludge 20kg, Gecko excrement 5kg, Squama Manis excrement 5kg, straw 20kg, Fructus Maydis
Dregs of rice 30kg, oyster shell powder 10kg, strain 4kg, potassium humate 20kg, activate selenium mineral powder 20kg.
Described straw is corn straw.
Described strain includes lactic acid bacteria and yeast.
Described activation selenium mineral powder is to be pulverized by selenium Ore, makes the selenium mineral powder of 80 mesh, adds quality by liquid-solid ratio 4ml/g and divides
Number is the ammonia of 2%, soaks 48h, every 1h and stirs once, stirs and be slowly added to dust technology regulation extremely after having soaked
PH is 6.2, is then sequentially added into Fe2O3And calcium acetate, to stir 1h, place in baking oven and dry, drying to moisture is 8%,
Obtain activation selenium mineral powder；Wherein, the Fe of addition2O3It is 1:1000 with the mass ratio of selenium Ore；The calcium acetate added and selenium Ore
Mass ratio is 1:2000.
The preparation method of above-mentioned selenium-enriched organic fertilizer, comprises the following steps:
(1) powder of straw is broken into the segment of 3mm, mixs homogeneously with oyster shell powder, corn germ cake and obtain compound, take strain
Dissolve, join in compound, and the moisture being diluted with water to compound is 50%, ferment 7 days in fermentation vat, must send out
Ferment material A；
(2) in fermentation material A, add KOH solution, by pH regulator to 7.2, be subsequently adding potassium humate, stir, then
Take partial activation selenium mineral powder to add in fermentation vat with chicken manure, Oletum Columba livia, Gecko excrement, Squama Manis excrement, stir, mixed fermentation 8
My god, obtain fermentation material B；
(3) in fermentation material B, add remaining activation selenium mineral powder, stir, obtain selenium-enriched organic fertilizer.
Embodiment 2
A kind of selenium-enriched organic fertilizer, is mainly made up of following components proportioning by weight:
Chicken manure 80kg, Oletum Columba livia 13kg, pond sludge 24kg, Gecko excrement 6kg, Squama Manis excrement 6kg, straw 25kg, Fructus Maydis
Dregs of rice 32kg, oyster shell powder 13kg, strain 6kg, potassium humate 22kg, activate selenium mineral powder 25kg.
Described straw is rice straw.
Described strain includes yeast and bacillus subtilis.
Described activation selenium mineral powder is to be pulverized by selenium Ore, makes the selenium mineral powder of 90 mesh, adds quality by liquid-solid ratio 5ml/g and divides
Number is the ammonia of 2.5%, soaks 60h, every 1.5h and stirs once, stirs and be slowly added to dust technology tune after having soaked
Joint is 6.5 to pH, is then sequentially added into Fe2O3And calcium acetate, to stir 1h, place in baking oven and dry, drying to moisture is
9%, it is thus achieved that activation selenium mineral powder；Wherein, the Fe of addition2O3It is 1:1050 with the mass ratio of selenium Ore；The calcium acetate added and selenium ore deposit
The mass ratio of stone is 1:2050.
The preparation method of above-mentioned selenium-enriched organic fertilizer, comprises the following steps:
(1) powder of straw is broken into the segment of 4mm, mixs homogeneously with oyster shell powder, corn germ cake and obtain compound, take strain
Dissolve, join in compound, and the moisture being diluted with water to compound is 55%, ferment 8 days in fermentation vat, must send out
Ferment material A；
(2) in fermentation material A, add KOH solution, by pH regulator to 7.3, be subsequently adding potassium humate, stir, then
Take partial activation selenium mineral powder to add in fermentation vat with chicken manure, Oletum Columba livia, Gecko excrement, Squama Manis excrement, stir, mixed fermentation 9
My god, obtain fermentation material B；
(3) in fermentation material B, add remaining activation selenium mineral powder, stir, obtain selenium-enriched organic fertilizer.
Embodiment 3
A kind of selenium-enriched organic fertilizer, is mainly made up of following components proportioning by weight:
Chicken manure 90kg, Oletum Columba livia 16kg, pond sludge 28kg, Gecko excrement 7kg, Squama Manis excrement 7kg, straw 30kg, Fructus Maydis
Dregs of rice 35kg, oyster shell powder 16kg, strain 8kg, potassium humate 25kg, activate selenium mineral powder 30kg.
Described straw is wheat stalk.
Described strain includes lactic acid bacteria bacillus subtilis.
Described activation selenium mineral powder is to be pulverized by selenium Ore, makes the selenium mineral powder of 100 mesh, adds quality by liquid-solid ratio 6ml/g
Mark is the ammonia of 3%, soaks 72h, every 2h and stirs once, stirs and be slowly added to dust technology regulation after having soaked
It is 6.8 to pH, is then sequentially added into Fe2O3And calcium acetate, to stir 1h, place in baking oven and dry, drying to moisture is
10%, it is thus achieved that activation selenium mineral powder；The Fe added2O3It is 1:1100 with the mass ratio of selenium Ore；The calcium acetate added and selenium Ore
Mass ratio is 1:2100.
The preparation method of above-mentioned selenium-enriched organic fertilizer, comprises the following steps:
(1) powder of straw is broken into the segment of 5mm, mixs homogeneously with oyster shell powder, corn germ cake and obtain compound, take strain
Dissolve, join in compound, and the moisture being diluted with water to compound is 60%, ferment 9 days in fermentation vat, must send out
Ferment material A；
(2) in fermentation material A, add KOH solution, by pH regulator to 7.4, be subsequently adding potassium humate, stir, then
Take partial activation selenium mineral powder to add in fermentation vat with chicken manure, Oletum Columba livia, Gecko excrement, Squama Manis excrement, stir, mixed fermentation 10
My god, obtain fermentation material B；
(3) in fermentation material B, add remaining activation selenium mineral powder, stir, obtain selenium-enriched organic fertilizer.
Experimental example:
Selecting certain corn planting base to plant, mu executes the selenium-enriched organic fertilizer 50kg/ mu of embodiment 1/2/3 end of as
Fertilizer, every mu of plant number is 5000 strain scopes, topdresses once when corn growth to 6-8 leaf phase, and fertilizer uses 10kg/ mu to implement
The selenium-enriched organic fertilizer of example 1/2/3, topdresses once when Semen Maydis arrives pollination period again, and fertilizer uses the richness of 10kg/ mu embodiment 1/2/3
Selenium fertilizer, other are planted in the usual way.
Corn planting result of the test see table:
As can be seen from the above table, utilizing the Semen Maydis that the selenium-enriched organic fertilizer of the present invention is planted, its Se content can reach country
Selenium-rich standard, can grow, for growth in humans, the selenium element providing necessary, and this selenium-enriched organic fertilizer also has significantly volume increase
Effect.
Claims (8)
1. a selenium-enriched organic fertilizer, is characterized in that: be mainly made up of following components proportioning by weight:
Chicken manure 70-90 part, Oletum Columba livia 10-16 part, pond sludge 20-28 part, Gecko excrement 5-7 part, Squama Manis excrement 5-7 part, straw 20-30
Part, corn germ cake 30-35 part, oyster shell powder 10-16 part, strain 4-8 part, potassium humate 20-25 part, activate selenium mineral powder 20-
30 parts.
Selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: main by following components proportioning group by weight
Become:
Chicken manure 70 parts, Oletum Columba livia 10 parts, 20 parts of pond sludge, 5 parts of Gecko excrement, 5 parts of Squama Manis excrement, straw 20 parts, corn germ cake 30
Part, oyster shell powder 10 parts, strain 4 parts, potassium humate 20 parts, activate selenium mineral powder 20 parts.
Selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: main by following components proportioning group by weight
Become:
Chicken manure 80 parts, Oletum Columba livia 13 parts, 24 parts of pond sludge, 6 parts of Gecko excrement, 6 parts of Squama Manis excrement, straw 25 parts, corn germ cake 32
Part, oyster shell powder 13 parts, strain 6 parts, potassium humate 22 parts, activate selenium mineral powder 25 parts.
Selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: main by following components proportioning group by weight
Become:
Chicken manure 90 parts, Oletum Columba livia 16 parts, 28 parts of pond sludge, 7 parts of Gecko excrement, 7 parts of Squama Manis excrement, straw 30 parts, corn germ cake 35
Part, oyster shell powder 16 parts, strain 8 parts, potassium humate 25 parts, activate selenium mineral powder 30 parts.
Selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: described straw includes corn straw, rice straw, little
One or more in Wheat Straw.
Selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: described strain includes lactic acid bacteria, yeast and hay
At least two in bacillus cereus.
Selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: described activation selenium mineral powder is to be pulverized by selenium Ore, system
Becoming the selenium mineral powder of 80-100 mesh, adding mass fraction by liquid-solid ratio 4-6ml/g is the ammonia of 2-3%, soaks 48-72h, every 1-2h
Once, stirring after having soaked and being slowly added to dust technology regulation is 6.2-6.8 to Pan pH, is then sequentially added in stirring
Fe2O3And calcium acetate, to stir 1h, place in baking oven and dry, drying to moisture is 8-10%, it is thus achieved that activation selenium mineral powder；Its
In, the Fe of addition2O3It is 1:1000-1100 with the mass ratio of selenium Ore；The calcium acetate added is 1 with the mass ratio of selenium Ore:
2000-2100。
The preparation method of selenium-enriched organic fertilizer the most according to claim 1, is characterized in that: comprise the following steps:
(1) powder of straw is broken into the segment of 3-5mm, mixs homogeneously with oyster shell powder, corn germ cake and obtain compound, take strain molten
Solve, join in compound, and the moisture being diluted with water to compound is 50-60%, ferment 7-9 days in fermentation vat,
Obtain fermentation material A；
(2) in fermentation material A, add KOH solution, by pH regulator to 7.2-7.4, be subsequently adding potassium humate, stir, then
Take partial activation selenium mineral powder to add in fermentation vat with chicken manure, Oletum Columba livia, Gecko excrement, Squama Manis excrement, stir, mixed fermentation 8-
10 days, obtain fermentation material B；
(3) in fermentation material B, add remaining activation selenium mineral powder, stir, obtain selenium-enriched organic fertilizer.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106673855A (en) * | 2017-01-17 | 2017-05-17 | 陆川县米场镇合美种养专业合作社联合社 | Antibacterial selenium-rich sweet potato fertilizer and preparation method thereof |
| CN106748258A (en) * | 2017-01-17 | 2017-05-31 | 陆川县米场镇合美种养专业合作社联合社 | A kind of selenium-enriched sweet potato fertilizer and preparation method thereof |
| CN107162721A (en) * | 2017-05-15 | 2017-09-15 | 杨亚勇 | A kind of selenium-enriched fertilizer and preparation method thereof |
| CN107365234A (en) * | 2017-09-05 | 2017-11-21 | 天津胜恩全成生物科技有限公司 | It is a kind of using oyster shell as organic fertilizer of raw material and preparation method thereof |
| CN109220648A (en) * | 2018-07-27 | 2019-01-18 | 重庆市瑞远农业开发有限公司 | Improve the implantation methods of rice organic selenium content |
| CN112125754A (en) * | 2020-09-27 | 2020-12-25 | 河北环境工程学院 | Ecological organic fertilizer and fertilizing method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105693329A (en) * | 2016-02-03 | 2016-06-22 | 南宁市品迪生物工程有限公司 | Selenium-rich fertilizer and production method thereof |
-
2016
- 2016-08-30 CN CN201610767740.7A patent/CN106316710A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105693329A (en) * | 2016-02-03 | 2016-06-22 | 南宁市品迪生物工程有限公司 | Selenium-rich fertilizer and production method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106673855A (en) * | 2017-01-17 | 2017-05-17 | 陆川县米场镇合美种养专业合作社联合社 | Antibacterial selenium-rich sweet potato fertilizer and preparation method thereof |
| CN106748258A (en) * | 2017-01-17 | 2017-05-31 | 陆川县米场镇合美种养专业合作社联合社 | A kind of selenium-enriched sweet potato fertilizer and preparation method thereof |
| CN107162721A (en) * | 2017-05-15 | 2017-09-15 | 杨亚勇 | A kind of selenium-enriched fertilizer and preparation method thereof |
| CN107365234A (en) * | 2017-09-05 | 2017-11-21 | 天津胜恩全成生物科技有限公司 | It is a kind of using oyster shell as organic fertilizer of raw material and preparation method thereof |
| CN109220648A (en) * | 2018-07-27 | 2019-01-18 | 重庆市瑞远农业开发有限公司 | Improve the implantation methods of rice organic selenium content |
| CN112125754A (en) * | 2020-09-27 | 2020-12-25 | 河北环境工程学院 | Ecological organic fertilizer and fertilizing method thereof |
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