CN112624838A - Compound fertilizer special for southern rice and preparation method thereof - Google Patents

Compound fertilizer special for southern rice and preparation method thereof Download PDF

Info

Publication number
CN112624838A
CN112624838A CN202110211537.2A CN202110211537A CN112624838A CN 112624838 A CN112624838 A CN 112624838A CN 202110211537 A CN202110211537 A CN 202110211537A CN 112624838 A CN112624838 A CN 112624838A
Authority
CN
China
Prior art keywords
fertilizer
content
urea
plant ash
pig manure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110211537.2A
Other languages
Chinese (zh)
Inventor
方钦景
付志勇
胡尚喜
胡瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Kaimenzi Fertilizer Co ltd
Original Assignee
Hunan Kaimenzi Fertilizer Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Kaimenzi Fertilizer Co ltd filed Critical Hunan Kaimenzi Fertilizer Co ltd
Priority to CN202110211537.2A priority Critical patent/CN112624838A/en
Publication of CN112624838A publication Critical patent/CN112624838A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02—Superphosphates
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Abstract

The invention discloses a compound fertilizer special for southern rice and a preparation method thereof, wherein the compound fertilizer is prepared from the following raw materials in proportion: 20-30% of nitrogen bacterial fertilizer, 10-20% of phosphorus bacterial fertilizer, 10-15% of silkworm excrement, 10-15% of pig manure, 10-15% of plant ash, 10-15% of urea, 1-2% of potassium sulfate, 1-2% of calcium superphosphate, 1-2% of calcium magnesium phosphate, 1-2% of ammonium chloride and 1-2% of potassium chloride. According to the compound fertilizer special for southern rice and the preparation method thereof, the compound fertilizer special for southern rice is prepared based on the advantages of livestock breeding and silkworm breeding in southern, the fertilizing effect is excellent, and the fertilizer is prepared into dry chemical fertilizer particles, so that the fertilizer is convenient to fertilize.

Description

Compound fertilizer special for southern rice and preparation method thereof
Technical Field
The invention relates to the field of compound fertilizers, in particular to a compound fertilizer special for southern rice and a preparation method thereof.
Background
At present, rice is one of main grains, and in order to improve the yield of rice, people can fertilize in a rice field, for example, urea or poultry excrement is thrown into the field, but the fertilizer has single component, so that the fertilizer efficiency is poor.
Disclosure of Invention
The invention mainly aims to provide a compound fertilizer special for southern rice and a preparation method thereof, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the compound fertilizer is specially used for southern rice and is prepared from the following raw materials in proportion: 20-30% of nitrogen bacterial fertilizer, 10-20% of phosphorus bacterial fertilizer, 10-15% of silkworm excrement, 10-15% of pig manure, 10-15% of plant ash, 10-15% of urea, 1-2% of potassium sulfate, 1-2% of calcium superphosphate, 1-2% of calcium magnesium phosphate, 1-2% of ammonium chloride and 1-2% of potassium chloride.
Preferably, the content of the nitrogen bacterial fertilizer is 20%, the content of the phosphorus bacterial fertilizer is 10%, the content of the silkworm excrement is 15%, the content of the pig manure is 15%, the content of the plant ash is 15%, the content of the urea is 15%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphate is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Preferably, the content of the nitrogen bacterial fertilizer is 22%, the content of the phosphorus bacterial fertilizer is 12%, the content of the silkworm excrement is 14%, the content of the pig manure is 14%, the content of the plant ash is 14%, the content of the urea is 14%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphate is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Preferably, the content of the nitrogen bacterial manure is 24%, the content of the phosphorus bacterial manure is 14%, the content of the silkworm excrement is 13%, the content of the pig manure is 13%, the content of the plant ash is 13%, the content of the urea is 13%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphate is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Preferably, the content of the nitrogen bacterial manure is 26%, the content of the phosphorus bacterial manure is 16%, the content of the silkworm excrement is 12%, the content of the pig manure is 12%, the content of the plant ash is 12%, the content of the urea is 12%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphate is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Preferably, the content of the nitrogen bacterial manure is 28%, the content of the phosphorus bacterial manure is 18%, the content of the silkworm excrement is 11%, the content of the pig manure is 11%, the content of the plant ash is 11%, the content of the urea is 11%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphate is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Preferably, the content of the nitrogen bacterial fertilizer is 30%, the content of the phosphorus bacterial fertilizer is 20%, the content of the silkworm excrement is 10%, the content of the pig manure is 10%, the content of the plant ash is 10%, the content of the urea is 10%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphate is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
A preparation method of a compound fertilizer special for southern rice comprises the following operation steps:
s1: putting appropriate amount of nitrogen bacterial fertilizer and phosphorus bacterial fertilizer into a stirring tank, adding equal amount of water, heating at 30 deg.C and stirring for 30 min;
s2: adding appropriate amount of faeces Bombycis, pig manure, plant ash and urea into a stirring tank in sequence, and continuously stirring for 3 hr;
s3: sequentially adding a proper amount of potassium sulfate, calcium superphosphate, calcium magnesium phosphate, ammonium chloride and potassium chloride into a stirring tank, and continuously stirring for 1 h;
s4: heating the stirring tank to 110 ℃, evaporating to remove water, and preparing into pasty fertilizer;
s5: putting the pasty fertilizer into a granulator to prepare fertilizer granules with the same size;
s6: drying the fertilizer granules.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, based on the advantages of livestock breeding and silkworm breeding in the south, the corresponding compound fertilizer special for rice in the south is prepared, the fertilizer application effect is excellent, and the fertilizer is prepared into dry chemical fertilizer particles, so that the fertilizer is convenient to apply.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
this example is an example of a compound fertilizer suitable for southern rice.
A compound fertilizer special for southern rice is prepared from the following raw materials in parts by weight: 20-30% of nitrogen bacterial fertilizer, 10-20% of phosphorus bacterial fertilizer, 10-15% of silkworm excrement, 10-15% of pig manure, 10-15% of plant ash, 10-15% of urea, 1-2% of potassium sulfate, 1-2% of calcium superphosphate, 1-2% of calcium magnesium phosphate, 1-2% of ammonium chloride and 1-2% of potassium chloride.
Example 2:
the embodiment is an embodiment of a preparation method of a compound fertilizer special for southern rice.
A preparation method of a compound fertilizer special for southern rice comprises the following operation steps:
s1: putting appropriate amount of nitrogen bacterial fertilizer and phosphorus bacterial fertilizer into a stirring tank, adding equal amount of water, heating at 30 deg.C and stirring for 30 min;
s2: adding appropriate amount of faeces Bombycis, pig manure, plant ash and urea into a stirring tank in sequence, and continuously stirring for 3 hr;
s3: sequentially adding a proper amount of potassium sulfate, calcium superphosphate, calcium magnesium phosphate, ammonium chloride and potassium chloride into a stirring tank, and continuously stirring for 1 h;
s4: heating the stirring tank to 110 ℃, evaporating to remove water, and preparing into pasty fertilizer;
s5: putting the pasty fertilizer into a granulator to prepare fertilizer granules with the same size;
s6: drying the fertilizer granules.
Example 3:
on the basis of example 1, the content of the nitrogen bacterial fertilizer is 20%, the content of the phosphorus bacterial fertilizer is 10%, the content of the silkworm excrement is 15%, the content of the pig manure is 15%, the content of the plant ash is 15%, the content of the urea is 15%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphorus is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Example 4:
on the basis of example 1, the content of the nitrogen bacterial fertilizer is 22%, the content of the phosphorus bacterial fertilizer is 12%, the content of the silkworm excrement is 14%, the content of the pig manure is 14%, the content of the plant ash is 14%, the content of the urea is 14%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphorus is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Example 5:
on the basis of example 1, the content of the nitrogen bacterial fertilizer is 24%, the content of the phosphorus bacterial fertilizer is 14%, the content of the silkworm excrement is 13%, the content of the pig manure is 13%, the content of the plant ash is 13%, the content of the urea is 13%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphorus is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Example 6:
on the basis of example 1, the content of the nitrogen bacterial fertilizer is 26%, the content of the phosphorus bacterial fertilizer is 16%, the content of the silkworm excrement is 12%, the content of the pig manure is 12%, the content of the plant ash is 12%, the content of the urea is 12%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphorus is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Example 7:
on the basis of example 1, the content of the nitrogen bacterial fertilizer is 28%, the content of the phosphorus bacterial fertilizer is 18%, the content of the silkworm excrement is 11%, the content of the pig manure is 11%, the content of the plant ash is 11%, the content of the urea is 11%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphorus is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
Example 8:
on the basis of example 1, the content of the nitrogen bacterial fertilizer is 30%, the content of the phosphorus bacterial fertilizer is 20%, the content of the silkworm excrement is 10%, the content of the pig manure is 10%, the content of the plant ash is 10%, the content of the urea is 10%, the content of the potassium sulfate is 2%, the content of the calcium superphosphate is 2%, the content of the calcium magnesium phosphorus is 2%, the content of the ammonium chloride is 2%, and the content of the potassium chloride is 2%.
The invention is based on the advantages of livestock breeding and silkworm breeding in the south, prepares the corresponding compound fertilizer special for the rice in the south, has good fertilizing effect, and is prepared into dry chemical fertilizer granules which are convenient for fertilizing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a compound fertilizer suitable for southern rice is special which characterized in that: the compound fertilizer is prepared from the following raw materials in proportion: 20-30% of nitrogen bacterial fertilizer, 10-20% of phosphorus bacterial fertilizer, 10-15% of silkworm excrement, 10-15% of pig manure, 10-15% of plant ash, 10-15% of urea, 1-2% of potassium sulfate, 1-2% of calcium superphosphate, 1-2% of calcium magnesium phosphate, 1-2% of ammonium chloride and 1-2% of potassium chloride.
2. The compound fertilizer special for southern rice according to claim 1, wherein: the fertilizer comprises 20% of nitrogen bacterial fertilizer, 10% of phosphorus bacterial fertilizer, 15% of silkworm excrement, 15% of pig manure, 15% of plant ash, 15% of urea, 2% of potassium sulfate, 2% of calcium superphosphate, 2% of calcium magnesium phosphate, 2% of ammonium chloride and 2% of potassium chloride.
3. The compound fertilizer special for southern rice according to claim 1, wherein: the fertilizer comprises 22% of nitrogen bacterial fertilizer, 12% of phosphorus bacterial fertilizer, 14% of silkworm excrement, 14% of pig manure, 14% of plant ash, 14% of urea, 2% of potassium sulfate, 2% of calcium superphosphate, 2% of calcium magnesium phosphate, 2% of ammonium chloride and 2% of potassium chloride.
4. The compound fertilizer special for southern rice according to claim 1, wherein: the fertilizer comprises 24% of nitrogen bacterial fertilizer, 14% of phosphorus bacterial fertilizer, 13% of silkworm excrement, 13% of pig manure, 13% of plant ash, 13% of urea, 2% of potassium sulfate, 2% of calcium superphosphate, 2% of calcium magnesium phosphate, 2% of ammonium chloride and 2% of potassium chloride.
5. The compound fertilizer special for southern rice according to claim 1, wherein: the fertilizer comprises 26% of nitrogen bacterial fertilizer, 16% of phosphorus bacterial fertilizer, 12% of silkworm excrement, 12% of pig manure, 12% of plant ash, 12% of urea, 2% of potassium sulfate, 2% of calcium superphosphate, 2% of calcium magnesium phosphate, 2% of ammonium chloride and 2% of potassium chloride.
6. The compound fertilizer special for southern rice according to claim 1, wherein: the fertilizer comprises 28% of nitrogen bacterial fertilizer, 18% of phosphorus bacterial fertilizer, 11% of silkworm excrement, 11% of pig manure, 11% of plant ash, 11% of urea, 2% of potassium sulfate, 2% of calcium superphosphate, 2% of calcium magnesium phosphate, 2% of ammonium chloride and 2% of potassium chloride.
7. The compound fertilizer special for southern rice according to claim 1, wherein: the fertilizer comprises 30% of nitrogen bacterial fertilizer, 20% of phosphorus bacterial fertilizer, 10% of silkworm excrement, 10% of pig manure, 10% of plant ash, 10% of urea, 2% of potassium sulfate, 2% of calcium superphosphate, 2% of calcium magnesium phosphate, 2% of ammonium chloride and 2% of potassium chloride.
8. The preparation method of the compound fertilizer special for southern rice according to any one of claims 1 to 7, wherein: the method comprises the following operation steps:
s1: putting appropriate amount of nitrogen bacterial fertilizer and phosphorus bacterial fertilizer into a stirring tank, adding equal amount of water, heating at 30 deg.C and stirring for 30 min;
s2: adding appropriate amount of faeces Bombycis, pig manure, plant ash and urea into a stirring tank in sequence, and continuously stirring for 3 hr;
s3: sequentially adding a proper amount of potassium sulfate, calcium superphosphate, calcium magnesium phosphate, ammonium chloride and potassium chloride into a stirring tank, and continuously stirring for 1 h;
s4: heating the stirring tank to 110 ℃, evaporating to remove water, and preparing into pasty fertilizer;
s5: putting the pasty fertilizer into a granulator to prepare fertilizer granules with the same size;
s6: drying the fertilizer granules.
CN202110211537.2A 2021-02-25 2021-02-25 Compound fertilizer special for southern rice and preparation method thereof Pending CN112624838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110211537.2A CN112624838A (en) 2021-02-25 2021-02-25 Compound fertilizer special for southern rice and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110211537.2A CN112624838A (en) 2021-02-25 2021-02-25 Compound fertilizer special for southern rice and preparation method thereof

Publications (1)

Publication Number Publication Date
CN112624838A true CN112624838A (en) 2021-04-09

Family

ID=75295381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110211537.2A Pending CN112624838A (en) 2021-02-25 2021-02-25 Compound fertilizer special for southern rice and preparation method thereof

Country Status (1)

Country Link
CN (1) CN112624838A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140004514A (en) * 2012-07-03 2014-01-13 김정애 Ecofriendly natural complex compost using livestock excretions and manufacturing method thereof and fertilizing method thereof, and ecofriendly natural sulfur oilcake fertilizer
CN104418666A (en) * 2013-09-03 2015-03-18 天津青野绿水水稻种植专业合作社 Compound fertilizer for paddies and preparation method of compound fertilizer
CN107382541A (en) * 2017-09-08 2017-11-24 董军 A kind of rice composite organic-inorganic fertilizer
CN109095969A (en) * 2018-09-05 2018-12-28 安徽星鹏林业调查规划设计有限公司 A kind of rice silkworm excrement compound fertilizer and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140004514A (en) * 2012-07-03 2014-01-13 김정애 Ecofriendly natural complex compost using livestock excretions and manufacturing method thereof and fertilizing method thereof, and ecofriendly natural sulfur oilcake fertilizer
CN104418666A (en) * 2013-09-03 2015-03-18 天津青野绿水水稻种植专业合作社 Compound fertilizer for paddies and preparation method of compound fertilizer
CN107382541A (en) * 2017-09-08 2017-11-24 董军 A kind of rice composite organic-inorganic fertilizer
CN109095969A (en) * 2018-09-05 2018-12-28 安徽星鹏林业调查规划设计有限公司 A kind of rice silkworm excrement compound fertilizer and preparation method thereof

Similar Documents

Publication Publication Date Title
CN104355927A (en) Organic fertilizer capable of promoting plant root growth and preparation method of organic fertilizer
CN102653502B (en) Low-cost water retention fertilizer and preparation method thereof
CN105693425A (en) Fertilizer applicable to saline-alkali soil and preparation method thereof
CN102659456B (en) Amino-acid organic compound fertilizer and production method thereof
CN103483110B (en) Whole process is for nutrient compound manure and preparation method thereof
CN105399508A (en) Special environment-friendly fertilizer for high yield of lotus roots
CN104355785A (en) Long-acting slow release organic fertilizer and preparation method thereof
CN104163674A (en) Fruit tree dedicated slow-release fertilizer and preparation method thereof
CN104671983A (en) Special fertilizer for dendrobium nobile lindl
CN102079669B (en) Efficient organic compound fertilizer and preparation method
CN105152781A (en) Biological semi-organic fertilizer containing amino acid and making method thereof
CN104671991A (en) Special slow-released water-soluble fertilizer for american ginseng and preparation method thereof
CN106478206A (en) A kind of high-activity humic acid fertilizer based on chicken barnyard manure and preparation method thereof
CN104803747A (en) Carbon-based slow-release fertilizer with high microelement content and preparation method thereof
CN104177172A (en) Strawberry coated fertilizer capable of increasing nitrogen use efficiency and preparation method of strawberry coated fertilizer
CN101337849A (en) Method for producing potassium sulfate organic chelating liquid flushing fertilization by waste liquid of gourmet powder
CN104045426A (en) Leaf-containing biological organic composite coated fertilizer and preparation method thereof
CN103224424B (en) Sustained and controlled release composite fertilizer and preparation method thereof
CN108129202A (en) A kind of environment friendly and pollution-free fruit tree fertilizer and preparation method thereof
CN104177160A (en) Special fertilizer for corn
CN102653498B (en) Green aquasorb-fertilizer and preparing method thereof
CN104478564A (en) Bulk blending fertilizer applied to sugar cane production and application method of bulk blending fertilizer
CN108558583A (en) Rotten sour durable composite fertilizer of a kind of zinc and preparation method thereof
CN104496603A (en) Selenium-rich green pepper liquid fertilizer and preparation method thereof
CN104355791A (en) Novel compound coated fertilizer with stable fertilizer efficiency and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210409