CN102557796A - Special paddy fertilizer containing biogas residue - Google Patents
Special paddy fertilizer containing biogas residue Download PDFInfo
- Publication number
- CN102557796A CN102557796A CN2011103845415A CN201110384541A CN102557796A CN 102557796 A CN102557796 A CN 102557796A CN 2011103845415 A CN2011103845415 A CN 2011103845415A CN 201110384541 A CN201110384541 A CN 201110384541A CN 102557796 A CN102557796 A CN 102557796A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- biogas residue
- parts
- natural pond
- special
- 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
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
The invention relates to a special paddy fertilizer containing biogas residue. The fertilizer is characterized by comprising the following components in part by weight: 32 to 42 parts of urea, 15 to 19 parts of diammonium phosphate, 2 to 6 parts of potassium sulfate, and 38 to 45 parts of biogas residue. The special paddy fertilizer develops a new path based on harmless treatment of the biogas residue, changes the current situation that single inorganic fertilizers are applied in paddy production, can reduce secondary pollution of the biogas residue, improves the yield and the quality of crops to a certain degree, and shows good fertilizer effects.
Description
Technical field
The present invention relates to a kind of paddy rice-dedicated fertilizer that contains the natural pond slag.
Background technology
The natural pond slag is a remaining semi-solid material behind the biogas fermentation, contains abundant organic matter, humic acid, amino acid, nitrogen, phosphorus, potassium and trace element.Its main application is to make soil improvement agent, base fertilizer to agricultural crops and topdress, prepare flowers and vegetable seedlings nutritious soil, culturing edible fungus, breeding earthworm and swamp eel etc. at present; But it utilizes scale generally little, and directly utilizes the natural pond slag still not have approach preferably on a large scale.
Summary of the invention
The purpose of this invention is to provide a kind of paddy rice-dedicated fertilizer that contains the natural pond slag, thereby for the utilization of natural pond slag provides a new outlet, and the cost of fertilizer is low, and executes the fertile rice yield of this special use and be not less than the paddy rice of executing common mineral manure.
A kind of paddy rice-dedicated fertilizer that contains the natural pond slag, its special feature are that it consists of in weight part: urea 32-42 part, diammonium phosphate 15-19 part, vitriolate of tartar 2-6 part, natural pond slag 38-45 part.
Wherein the moisture content in the slag of natural pond is no more than 5%.
Paddy rice-dedicated fertilizer of the present invention has been opened up new approach in the harmless treatment of natural pond slag; Changed the present situation of singly executing mineral manure on the Rice Production; Can also reduce the secondary pollution of natural pond slag, improve crop yield and quality to a certain extent, show good effect of fertilizer.
Embodiment
Embodiment 1:
A kind of paddy rice-dedicated fertilizer that contains the natural pond slag, it consists of in weight part: 38 parts in urea, 17 parts of diammonium phosphate, 3 parts of vitriolate of tartar, 42 parts of natural pond slags, the moisture content 5% in the slag of natural pond.
Embodiment 2:
A kind of paddy rice-dedicated fertilizer that contains the natural pond slag, it consists of in weight part: 42 parts in urea, 19 parts of diammonium phosphate, 6 parts of vitriolate of tartar, 38 parts of natural pond slags, the moisture content 3% in the slag of natural pond.
The present invention is to be master's paddy rice-dedicated fertilizer with the natural pond slag, is particularly suitable for the better-than-average fertility level of irrigation area of Ningxia paddy rice farmland through evidence and uses, be i.e. the rice field of per mu yield 600-700kg, N: P
2O
5: K
2O=20: 8: 2, effective constituent>=30.Fertilizing method: before rice transplanting, spread fertilizer over the fields during (or sowing before) whole ground (revolve the field after spreading fertilizer over the fields or harrow a field), or broadcast into soil with fertilizer spreader, the mu amount of executing 100kg imposes urea 10kg in the paddy rice jointing stage later on and gets final product.
The special-purpose fertile preparation method of the present invention is very simple, with all the components pulverize in proportion, granulation behind the even blend, globule size is 1mm-4mm, the pack of dry again back gets final product.
3 teams carried out rice field trial to fertilizer of the present invention on farm, Lingwu, Ningxia through 2 years, selected to compare with the mineral manure that contains equal N-P-K content, and the output and the economic benefit of fertilizer of the present invention are higher than mineral manure, and input cost is lower than mineral manure.Explain like following table with regard to the test-results (on average) in 2 years at present.Table 1 drops into, the production benefit table
Interpretation of result: see that from output use paddy rice of the present invention natural pond slag special-purpose fertile in mineral manure raising the output 4.60%, the mineral manure input of paddy rice is fertile greater than natural pond slag prescription, increasing benefit is 103.78 yuan/mu.Slag special-purpose fertilizer 25.63 in input-output ratio natural pond greater than mineral manure 17.52, has shown good effect of fertilizer.
Claims (2)
1. a paddy rice-dedicated fertilizer that contains the natural pond slag is characterized in that, it consists of in weight part: urea 32-42 part, diammonium phosphate 15-19 part, vitriolate of tartar 2-6 part, natural pond slag 38-45 part.
2. the paddy rice-dedicated fertilizer that contains the natural pond slag as claimed in claim 1 is characterized in that: wherein the moisture content in the slag of natural pond is no more than 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103845415A CN102557796A (en) | 2011-11-28 | 2011-11-28 | Special paddy fertilizer containing biogas residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103845415A CN102557796A (en) | 2011-11-28 | 2011-11-28 | Special paddy fertilizer containing biogas residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102557796A true CN102557796A (en) | 2012-07-11 |
Family
ID=46404580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103845415A Pending CN102557796A (en) | 2011-11-28 | 2011-11-28 | Special paddy fertilizer containing biogas residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102557796A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787791A (en) * | 2014-01-05 | 2014-05-14 | 石达璘 | Rice continuous cropping disease-resistant yield increase agent |
| CN105924267A (en) * | 2016-04-21 | 2016-09-07 | 颍上县中军农业科技开发有限公司 | Special organic compound fertilizer for planting paddy rice |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101333129A (en) * | 2007-06-28 | 2008-12-31 | 马丽媛 | High-efficiency residue in biogas digester |
| CN101891544A (en) * | 2010-07-15 | 2010-11-24 | 吴成祥 | Functional bioorganic and semi-organic fertilizers and preparation method thereof |
| CN101913954A (en) * | 2010-07-15 | 2010-12-15 | 吴成祥 | Functional bioorganic (bioinorganic) fertilizer special or fruit trees and preparation method thereof |
| CN101973803A (en) * | 2010-10-15 | 2011-02-16 | 湖南省中科农业有限公司 | High-efficiency multi-bacterial activity biogas residue biofertilizer and preparation method thereof |
-
2011
- 2011-11-28 CN CN2011103845415A patent/CN102557796A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101333129A (en) * | 2007-06-28 | 2008-12-31 | 马丽媛 | High-efficiency residue in biogas digester |
| CN101891544A (en) * | 2010-07-15 | 2010-11-24 | 吴成祥 | Functional bioorganic and semi-organic fertilizers and preparation method thereof |
| CN101913954A (en) * | 2010-07-15 | 2010-12-15 | 吴成祥 | Functional bioorganic (bioinorganic) fertilizer special or fruit trees and preparation method thereof |
| CN101973803A (en) * | 2010-10-15 | 2011-02-16 | 湖南省中科农业有限公司 | High-efficiency multi-bacterial activity biogas residue biofertilizer and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 《Energies》 20090416 Veronica Arthurson Closing the Global Energy and Nutrient Cycles through Application of Biogas Residue to Agricultural Land-Potential Benefits and Drawback 226-242 1-2 第2卷, 第2期 * |
| VERONICA ARTHURSON: "Closing the Global Energy and Nutrient Cycles through Application of Biogas Residue to Agricultural Land–Potential Benefits and Drawback", 《ENERGIES》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787791A (en) * | 2014-01-05 | 2014-05-14 | 石达璘 | Rice continuous cropping disease-resistant yield increase agent |
| CN103787791B (en) * | 2014-01-05 | 2016-05-04 | 石达璘 | A kind of paddy rice continuous cropping disease resistance increasing agent |
| CN105924267A (en) * | 2016-04-21 | 2016-09-07 | 颍上县中军农业科技开发有限公司 | Special organic compound fertilizer for planting paddy rice |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108440146A (en) | A kind of full trophic function type suspension liquid fertilizer of high concentration and preparation method thereof | |
| CN105198619B (en) | A kind of fertilizer specially for peanut and preparation method thereof made between corn, peanut | |
| CN102030581B (en) | Novel multi-functional biological organic seed dressing agent and method for preparing same | |
| CN103030460A (en) | Special liquid rooting fertilizer for vegetables as well as preparation method and application of special liquid rooting fertilizer | |
| CN102765990A (en) | Organic compound fertilizer containing thiosulfonic acid sterilizing agent and preparation process thereof | |
| CN104829362A (en) | Fertilizer for corn planting | |
| CN102964163A (en) | Special dripping-irrigating fertilizer for fruit corns and preparation method and application method thereof | |
| CN104058836A (en) | Organic fertilizer using attapulgite as carrier and preparation method thereof | |
| CN103539509B (en) | Compound controlled-release fertilizer special for spring corns and production method thereof | |
| CN103694060A (en) | Corn special fertilizer under corn peanut intercropping condition and preparation method thereof | |
| CN104186150A (en) | Method for cultivating corns rich in selenium, zinc and ferrum | |
| CN104072294B (en) | Compound organic fertilizer for crops and application thereof | |
| CN106316645A (en) | Nutritional fertilizer for root vegetables and preparation method of nutritional fertilizer | |
| CN106717741A (en) | A kind of corn planting method | |
| CN103787770B (en) | Oryza sativa L. zinc-rich nutrient agent and preparation thereof and the method for producing rice rich in zinc | |
| CN102557796A (en) | Special paddy fertilizer containing biogas residue | |
| Muthal et al. | Response of foliar application of macro and micronutrients on growth, yield an quality of Kharif greengram (Vignaradiata L.). | |
| Solanki et al. | Effect of phosphorus, sulphur and PSB on growth and yield of mustard in Southern Rajasthan | |
| CN103113149A (en) | Fertilizer containing biogas residue special for watermelons and preparation method of fertilizer | |
| Tadesse et al. | Effects of time of nitrogen fertilizer application on the growth and productivity of rice (Oryza Sativa L.) in fogera plain, north western Ethiopia | |
| Shah et al. | Growth, yield and nutrient contents and uptake by wheat as influenced by different residue management practices and nitrogen levels | |
| CN103964933A (en) | Technical method for urea synergistic agent | |
| CN103204722B (en) | Watermelon long-season cultivation slow-release formulated fertilizer and applications thereof | |
| CN108476893B (en) | Efficient low-cost organic crop planting method | |
| CN106927895A (en) | A kind of fertilizer for corn planting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |