CN108586088A - A kind of Rice Cropping special fertilizer - Google Patents
A kind of Rice Cropping special fertilizer Download PDFInfo
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- CN108586088A CN108586088A CN201810791864.8A CN201810791864A CN108586088A CN 108586088 A CN108586088 A CN 108586088A CN 201810791864 A CN201810791864 A CN 201810791864A CN 108586088 A CN108586088 A CN 108586088A
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- rice
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- rice cropping
- arrowhead
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
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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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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
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Abstract
The present invention relates to a kind of Rice Cropping special fertilizers, are made of arrowhead, pig manure, ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate.A kind of Rice Cropping special fertilizer of the present invention, each raw material of Rice Cropping special fertilizer is formed after scientific compatibility, effect is superimposed, field trial shows this Rice Cropping special fertilizer, can promote rice plant proline biosynthesis, the proline content in rice plant is set to increase by 7.5%~25.5%, the cold tolerance of rice plant can be significantly improved, the harm of cold dew wind can be effectively prevent, while making increasing production of rice 4%~20%.
Description
Technical field
The present invention relates to agricultural plantation technology field more particularly to a kind of Rice Cropping special fertilizers.
Background technology
Rice be draft Oryza one kind and Oryza in main most long one kind as grain, it is also known as sub-
Continent type cultivated rice.To be annual, grass, unifacial leaf, property happiness is warm and humid, and there are about 1 meter of height when ripe, leaf is elongated, there are about
50 to 100 centimeter lengths, it is about 2 to 2.5 centimetres wide.Spending for rice is very small, and when blooming, main spray will present arch, in end of the branch
Little Hua can be all held between 30 to 50 millimeters down, and most of self-pollination is simultaneously born seeds, referred to as spike of rice.The size of the general grain of rice is 5
It is long to 12 millimeters, 2 to 3 mm of thickness.It is native to China.It is one of world's staple food crop.Rice in China sowing face accounts for entirely
The 1/4 of state cereal crops, and yield then accounts for more than half.Cultivation history has 14000~18000 years.For important cereal crops;
In addition to edible caryopsis, can starch processed, make wine, vinegar processed, rice bran can refine sugar, extracts oil, extract furfural, for industry and pharmaceutical;Rice straw
For good feed and paper making raw material and braided material, rice sprout and rice root can hyoscines.
Proline is one of component of phytoprotein, and can be widely present in plant with free state.Arid,
Under the stress conditions such as salt marsh, proline largely accumulates in many plants.The proline of accumulation is in addition to as in plant cytoplasm
Outside osmotic adjustment, is also stablizing structure of biological macromolecule, reducing cellular acid, releasing ammonia poison and as energy sink adjusting
Cell Redox gesture etc. plays an important role.Under adverse environmental factor(Non-irrigated, saline and alkaline, hot, cold, jelly), proline in plant
Content dramatically increase.Proline content reflects the resistance of plant, the product of strong drought resistance to a certain extent in plant
Kind often accumulates more proline.Therefore measuring proline content can be as the physical signs of Drought-resistant Breeding.
Low temperature cold damage is to influence the high-quality key factor of rice high yield.Rice cold hardiness is improved at present mostly to arrive in cold damage
Previous week applies Cold-resistant agent for rice to achieve the purpose that cold-resistant in rice terrace, but cold damage specifically arrives that the time, it is difficult to predict resisted
It is cold ineffective.
Invention content
The goal of the invention of the present invention is:In view of the above problems, the present invention provide it is a kind of can effectively cold-resistant one
Kind Rice Cropping special fertilizer.
The present invention is achieved by the following technical solutions:
Formula is:A kind of Rice Cropping special fertilizer is grouped as by the group of following parts by weight:15~25 parts of arrowhead, pig manure 100~
150 parts, 20~25 parts of ammonium chloride, 5~10 parts of calcium magnesium phosphate, 5~8 parts of nitro humus acid, 0.5~0.8 part of iron ammonium sulfate.
In the present invention, further, a kind of Rice Cropping special fertilizer is grouped as by the group of following parts by weight:Arrowhead
20 parts, 120 parts of pig manure, 22 parts of ammonium chloride, 7 parts of calcium magnesium phosphate, 6 parts of nitro humus acid, 0.7 part of iron ammonium sulfate.
Preparation method is:A kind of preparation method of Rice Cropping special fertilizer, includes the following steps:
1)Pig manure is put into closed environment and is sealed by fermentation 25 days~30 days, decomposed pig manure is obtained;
2)Fresh arrowhead is cleaned up, dries, obtains drying arrowhead of the moisture 7%~12%, dry arrowhead is crushed
To the mesh of 400 mesh~600, arrowhead powder is obtained, arrowhead powder is put into ethyl acetate and is extracted, centrifugal filtration obtains leaching liquor;
3)Ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate are sequentially added in the decomposed pig manure, is mixed
Expect in Hefei;
4)The leaching liquor is added in the mixed fertilizer, is uniformly mixed, drying and granulating is special to get the Rice Cropping
Fertilizer.
In the present invention, further, the step 1)Middle pig manure is put into closed environment is sealed by fermentation 28 days, obtains
Decomposed pig manure.
In the present invention, further, the step 2)In arrowhead powder and the weight part ratio of ethyl acetate be:5~
10:130。
In the present invention, further, the step 4)In Rice Cropping special fertilizer grain size be 0.3mm~0.5mm.
In the present invention, further, 35 Kg of the Rice Cropping special fertilizer mu dosage~40Kg.
A kind of Rice Cropping special fertilizer of the present invention forms each raw material of Rice Cropping special fertilizer after scientific compatibility, effect
Superposition, field trial shows this Rice Cropping special fertilizer, can promote rice plant proline biosynthesis, makes the dried meat in rice plant
Histidine content increases by 7.5%~25.5%, can significantly improve the cold tolerance of rice plant, can effectively prevent the harm of cold dew wind,
Make increasing production of rice 4%~20% simultaneously.
A kind of Rice Cropping special fertilizer of the present invention, is added nitro humus acid, can promote rice plant root system development, improves water
The resistance of rice plants increases Nutrient Absorption, plays the role of that eary maturity of rice is promoted to increase income.
A kind of Rice Cropping special fertilizer of the present invention, arrowhead powder is put into ethyl acetate and is extracted, leaching liquor is taken, can be made
Benefit materials in arrowhead are fully precipitated, and are absorbed convenient for rice plant, can promote rice plant proline biosynthesis, can be further
Improve the proline content in rice plant.
Specific implementation mode
This specification(Including any accessory claim, abstract)Disclosed in any feature, unless specifically stated,
It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of
An example in equivalent or similar characteristics.
Embodiment 1:
Formula is:A kind of Rice Cropping special fertilizer is grouped as by the group of following parts by weight:15 parts of arrowhead, 100 parts of pig manure, chlorine
Change 20 parts of ammonium, 5 parts of calcium magnesium phosphate, 5 parts of nitro humus acid, 0.5 part of iron ammonium sulfate.
Preparation method is:A kind of preparation method of Rice Cropping special fertilizer, includes the following steps:
1)Pig manure is put into closed environment and is sealed by fermentation 25 days, decomposed pig manure is obtained;
2)Fresh arrowhead is cleaned up, dries, obtains drying arrowhead of the moisture 7%, dry arrowhead is crushed to 400
Mesh obtains arrowhead powder, and arrowhead powder is put into ethyl acetate and is extracted, centrifugal filtration, obtains leaching liquor, the arrowhead powder
Weight part ratio with ethyl acetate is:5:130;
3)Ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate are sequentially added in the decomposed pig manure, is mixed
Expect in Hefei;
4)The leaching liquor is added in the mixed fertilizer, is uniformly mixed, drying and granulating is special to get the Rice Cropping
The grain size of fertilizer, Rice Cropping special fertilizer is 0.3mm.
Rice Cropping experiment 1:Select seed rice " Tianyou998 " rice cultivation, planting density be 200,000 plants per acre, the time of infertility
121 days, per acre rice field apply the Rice Cropping special fertilizer 35Kg that the present embodiment 1 is prepared;It measures in Rice Cropping experiment
Each item data of rice plant, wherein proline content in the blade of rice plant is up to 15.3 μ g/g, the rhizome of rice plant
In proline content up to 35.5 μ g/g, per mu yield is up to 518 kilograms.
Rice Cropping experiment 2:Select seed rice " Tianyou998 " rice cultivation, planting density be 200,000 plants per acre, the time of infertility
121 days, per acre rice field apply organic fertilizer 35Kg;Measure each item data of the rice plant in Rice Cropping experiment, wherein rice
Proline content in the blade of plant is up to 12.5 μ g/g, and proline content in the rhizome of rice plant is up to 28.1 μ g/g, mu
Yield is up to 478 kilograms.
Embodiment 2:
Formula is:A kind of Rice Cropping special fertilizer is grouped as by the group of following parts by weight:25 parts of arrowhead, 150 parts of pig manure, chlorine
Change 25 parts of ammonium, 10 parts of calcium magnesium phosphate, 8 parts of nitro humus acid, 0.8 part of iron ammonium sulfate.
Preparation method is:A kind of preparation method of Rice Cropping special fertilizer, includes the following steps:
1)Pig manure is put into closed environment and is sealed by fermentation 30 days, decomposed pig manure is obtained;
2)Fresh arrowhead is cleaned up, dries, obtains drying arrowhead of the moisture 12%, dry arrowhead is crushed to 600
Mesh obtains arrowhead powder, and arrowhead powder is put into ethyl acetate and is extracted, centrifugal filtration, obtains leaching liquor, the arrowhead powder
Weight part ratio with ethyl acetate is: 10:130;
3)Ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate are sequentially added in the decomposed pig manure, is mixed
Expect in Hefei;
4)The leaching liquor is added in the mixed fertilizer, is uniformly mixed, drying and granulating is special to get the Rice Cropping
The grain size of fertilizer, Rice Cropping special fertilizer is 0.5mm.
Rice Cropping experiment 1:Select seed rice " in excellent 229 " rice cultivation, planting density be 200,000 plants per acre, the time of infertility
125 days, per acre rice field apply the Rice Cropping special fertilizer 40Kg that the present embodiment 1 is prepared;It measures in Rice Cropping experiment
Each item data of rice plant, wherein proline content in the blade of rice plant is up to 15.2 μ g/g, the rhizome of rice plant
In proline content up to 35.3 μ g/g, per mu yield is up to 535 kilograms.
Rice Cropping experiment 2:Select seed rice " in excellent 229 " rice cultivation, planting density be 200,000 plants per acre, the time of infertility
125 days, per acre rice field apply organic fertilizer 40Kg;Measure each item data of the rice plant in Rice Cropping experiment, wherein rice
Proline content in the blade of plant is up to 14.2 μ g/g, and proline content in the rhizome of rice plant is up to 30.0 μ g/g, mu
Yield is up to 509 kilograms.
Embodiment 3:
Formula is:A kind of Rice Cropping special fertilizer is grouped as by the group of following parts by weight:20 parts of arrowhead, 120 parts of pig manure, chlorine
Change 22 parts of ammonium, 7 parts of calcium magnesium phosphate, 6 parts of nitro humus acid, 0.7 part of iron ammonium sulfate.
Preparation method is:A kind of preparation method of Rice Cropping special fertilizer, includes the following steps:
1)Pig manure is put into closed environment and is sealed by fermentation 28 days, decomposed pig manure is obtained;
2)Fresh arrowhead is cleaned up, dries, obtains drying arrowhead of the moisture 9%, dry arrowhead is crushed to 500
Mesh obtains arrowhead powder, and arrowhead powder is put into ethyl acetate and is extracted, centrifugal filtration, obtains leaching liquor, the arrowhead powder
Weight part ratio with ethyl acetate is:7:130;
3)Ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate are sequentially added in the decomposed pig manure, is mixed
Expect in Hefei;
4)The leaching liquor is added in the mixed fertilizer, is uniformly mixed, drying and granulating is special to get the Rice Cropping
The grain size of fertilizer, Rice Cropping special fertilizer is 0.4mm.
Rice Cropping experiment 1:It selects and " excellent 9516 " seed rice rice cultivation, planting density is assisted per acre, to be given birth to entirely for 200,000 plants
135 days phases, per acre rice field apply the Rice Cropping special fertilizer 38Kg that the present embodiment 1 is prepared;It measures in Rice Cropping experiment
Rice plant each item data, wherein proline content in the blade of rice plant is up to 16.7 μ g/g, the root of rice plant
Proline content in stem is up to 36.2 μ g/g, and per mu yield is up to 553 kilograms.
Rice Cropping experiment 2:It selects and " excellent 9516 " seed rice rice cultivation, planting density is assisted per acre, to be given birth to entirely for 200,000 plants
135 days phases, per acre rice field apply organic fertilizer 38Kg;Measure each item data of the rice plant in Rice Cropping experiment, wherein water
Proline content in the blade of rice plants up to 14.1 μ g/g, proline content in the rhizome of rice plant up to 32.3 μ g/g,
Per mu yield is up to 533 kilograms.
Embodiment 4:
Formula is:A kind of Rice Cropping special fertilizer is grouped as by the group of following parts by weight:20 parts of arrowhead, 120 parts of pig manure, chlorine
Change 22 parts of ammonium, 7 parts of calcium magnesium phosphate, 6 parts of nitro humus acid, 0.7 part of iron ammonium sulfate.
Preparation method is:A kind of preparation method of Rice Cropping special fertilizer, includes the following steps:
1)Pig manure is put into closed environment and is sealed by fermentation 28 days, decomposed pig manure is obtained;
2)Fresh arrowhead is cleaned up, dries, obtains drying arrowhead of the moisture 9%, dry arrowhead is crushed to 500
Mesh obtains arrowhead powder, and arrowhead powder is put into ethyl acetate and is extracted, centrifugal filtration, obtains leaching liquor, the arrowhead powder
Weight part ratio with ethyl acetate is:7:130;
3)Ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate are sequentially added in the decomposed pig manure, is mixed
Expect in Hefei;
4)The leaching liquor is added in the mixed fertilizer, is uniformly mixed, drying and granulating is special to get the Rice Cropping
The grain size of fertilizer, Rice Cropping special fertilizer is 0.4mm.
Rice Cropping experiment 1:It selects and " excellent 9516 " seed rice rice cultivation, planting density is assisted per acre, to be given birth to entirely for 200,000 plants
135 days phases, per acre rice field apply the Rice Cropping special fertilizer 38Kg that the present embodiment 1 is prepared;It measures in Rice Cropping experiment
Rice plant each item data, wherein proline content in the blade of rice plant is up to 14.3 μ g/g, the root of rice plant
Proline content in stem is up to 31.4 μ g/g, and per mu yield is up to 550 kilograms.
Rice Cropping experiment 1:It selects and " excellent 9516 " seed rice rice cultivation, planting density is assisted per acre, to be given birth to entirely for 200,000 plants
135 days phases, per acre rice field apply organic fertilizer 38Kg;Measure each item data of the rice plant in Rice Cropping experiment, wherein water
Proline content in the blade of rice plants up to 13.4 μ g/g, proline content in the rhizome of rice plant up to 25.9 μ g/g,
Per mu yield is up to 531 kilograms.
By the above Rice Cropping experimental data it is found that this Rice Cropping special fertilizer, can promote rice plant proline biosynthesis,
So that the proline content in rice plant is increased by 7.5%~25.5%, the cold tolerance of rice plant can be significantly improved, can effectively be prevented
The only harm of cold dew wind, while making increasing production of rice 10%~15%.
Although above the present invention is described in detail with a general description of the specific embodiments,
On the basis of the present invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Cause
This, these modifications or improvements, belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.
Claims (7)
1. a kind of Rice Cropping special fertilizer, it is characterised in that:It is to be grouped as by the group of following parts by weight:15~25 parts of arrowhead, pig
100~150 parts of excrement, 20~25 parts of ammonium chloride, 5~10 parts of calcium magnesium phosphate, 5~8 parts of nitro humus acid, iron ammonium sulfate 0.5~
0.8 part.
2. a kind of Rice Cropping special fertilizer according to claim 1, which is characterized in that be grouped by the group of following parts by weight
At:20 parts of arrowhead, 120 parts of pig manure, 22 parts of ammonium chloride, 7 parts of calcium magnesium phosphate, 6 parts of nitro humus acid, 0.7 part of iron ammonium sulfate.
3. a kind of preparation method of Rice Cropping special fertilizer described in any one of claims 1 or 2, which is characterized in that packet
Include following steps:
1)Pig manure is put into closed environment and is sealed by fermentation 25 days~30 days, decomposed pig manure is obtained;
2)Fresh arrowhead is cleaned up, dries, obtains drying arrowhead of the moisture 7%~12%, dry arrowhead is crushed
To the mesh of 400 mesh~600, arrowhead powder is obtained, arrowhead powder is put into ethyl acetate and is extracted, centrifugal filtration obtains leaching liquor;
3)Ammonium chloride, calcium magnesium phosphate, nitro humus acid, iron ammonium sulfate are sequentially added in the decomposed pig manure, is mixed
Expect in Hefei;
4)The leaching liquor is added in the mixed fertilizer, is uniformly mixed, drying and granulating is special to get the Rice Cropping
Fertilizer.
4. a kind of preparation method of Rice Cropping special fertilizer according to claim 3, which is characterized in that the step 1)In
Pig manure is put into closed environment and is sealed by fermentation 28 days, decomposed pig manure is obtained.
5. a kind of preparation method of Rice Cropping special fertilizer according to claim 3, which is characterized in that the step 2)In
Arrowhead powder and the weight part ratio of ethyl acetate be:5~10:130.
6. a kind of preparation method of Rice Cropping special fertilizer according to claim 3, which is characterized in that the step 4)In
Rice Cropping special fertilizer grain size be 0.3mm~0.5mm.
7. a kind of Rice Cropping special fertilizer according to claim 1, which is characterized in that the Rice Cropping special fertilizer mu dosage
35Kg~40Kg.
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CN201810791864.8A CN108586088B (en) | 2018-07-18 | 2018-07-18 | Special fertilizer for rice planting |
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CN201810791864.8A CN108586088B (en) | 2018-07-18 | 2018-07-18 | Special fertilizer for rice planting |
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CN108586088B CN108586088B (en) | 2020-09-15 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102960151A (en) * | 2012-11-28 | 2013-03-13 | 中国水稻研究所 | Method for increasing low-temperature resistance of rice seedling stage |
CN103493643A (en) * | 2013-10-11 | 2014-01-08 | 中国科学院南京土壤研究所 | Special fertilizer-phosphogypsum combined application method for planting coastal saline-alkali soil rice |
CN106220391A (en) * | 2016-07-25 | 2016-12-14 | 左邦庆 | Paddy rice-dedicated fertilizer |
-
2018
- 2018-07-18 CN CN201810791864.8A patent/CN108586088B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102960151A (en) * | 2012-11-28 | 2013-03-13 | 中国水稻研究所 | Method for increasing low-temperature resistance of rice seedling stage |
CN103493643A (en) * | 2013-10-11 | 2014-01-08 | 中国科学院南京土壤研究所 | Special fertilizer-phosphogypsum combined application method for planting coastal saline-alkali soil rice |
CN106220391A (en) * | 2016-07-25 | 2016-12-14 | 左邦庆 | Paddy rice-dedicated fertilizer |
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