CN103319243A - Oilseed rape straw compound fertilizer for slowly releasing drought stress - Google Patents
Oilseed rape straw compound fertilizer for slowly releasing drought stress Download PDFInfo
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- CN103319243A CN103319243A CN2013102577803A CN201310257780A CN103319243A CN 103319243 A CN103319243 A CN 103319243A CN 2013102577803 A CN2013102577803 A CN 2013102577803A CN 201310257780 A CN201310257780 A CN 201310257780A CN 103319243 A CN103319243 A CN 103319243A
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Abstract
The invention discloses an oilseed rape straw compound fertilizer for slowly releasing drought stress, which comprises the following components in parts by weights: 1000 parts of dry straws, 2500 parts of biogas slurry, 400-500 parts of urea, 60-90 parts of monopotassium phosphate, 80-110 parts of boric acid, 40-50 parts of chromium trichloride, 40-50 parts of manganese chloride, 100-120 parts of zinc sulfate, 20-30 parts of polyaspartic acid, 15-20 parts of Trichodermaspp, 9-15 parts of micromonospora and 20-30 parts of polyangiumcellulosum. The fertilizer preparation method comprises the following steps of: biogas slurry selection, microbiological treatment, aerobic fermentation, anaerobic fermentation, uniform mixing of the boric acid, the chromium trichloride, the manganese chloride, the zinc sulfate and the polyaspartic acid in a fermentation tank, bagging and packaging.
Description
Technical field
The present invention relates to a kind of rape fertilizer, particularly relate to a kind of rape stalk composite fertilizer of slowly-releasing drought stress.
Background technology
Drought stress has extremely agriculture production and seriously influences, its harm is equivalent to other natural disaster sums, therefore, the approach of exploring and enhance plant drought ability is one of focus of researcher concern always, seasonal drought is one of Major Natural Disasters of rape production, may occur in each period of growth of rape, have a strong impact on growth and the output of rape.
Long-term list can cause the long-acting problems such as soil compaction, nutrient are lacked of proper care, physical behavior is poor to fertilize, and throughput significantly descends, the fertilizer fertilizer efficiency is slower again, the agricultural crop straw of prior art and leaf, weeds etc. take directly to burn down on the farm mostly simultaneously, in order to avoid impact is ploughed; This processing mode, although simple, serious to the damage of the beneficial microorganism in the soil, be unfavorable for the growth of farm crop; In addition, carbon accounts for the overwhelming majority in the stalk, is potassium, silicon, calcium, magnesium, sulphur, phosphorus secondly, and the product after the burning mainly contains CO
2, CO, SO
2, NO
2And N
2O, these obnoxious flavoures have caused serious environmental pollution after entering atmosphere; If go back the field after these stalk heaps are rotten, with becoming the fertilizer fertilizing soil of horn of plenty, improve soil property; Microorganism is by being secreted into the outer free cellulose enzyme of born of the same parents, with lytic enzyme mechanism and oxydase mechanisms of degradation Mierocrystalline cellulose to the degraded of stalk cellulose; Utilize microorganism Mierocrystalline cellulose finally can be decomposed into CO
2And H
20, and can produce a large amount of tropinas by the growth of microorganism self, therefore use the microbial method Treating straw, can increase substantially its nutritive value; Poly-aspartic-acid is a kind of amino acid whose polymkeric substance, and a kind of water-soluble polypeptide is biodegradable, has certain biological activity, its as fertilizer sources synergistic agent, can absorb with enrichment soil in the element favourable to plant-growth, can improve the utilization ratio of fertilizer.
Summary of the invention
Technical problem to be solved by this invention provides a kind of cheaply rape specialty stalk composite fertilizer of environmental protection of slowly-releasing drought stress, the physiology that present method combines the output formation of rape needs fertilizer, takes full advantage of microbiological deterioration stalk formation compost made of stalks and improves rape to the adaptability of drought with rational combination of organic manure.
In order to overcome the above problems the rape stalk composite fertilizer that the invention provides the slowly-releasing drought stress, each component is made by following proportioning:
1000 parts of dry straws, 2500 parts of natural pond liquid, 400～500 parts in urea, 60～90 parts of potassium primary phosphates, 80～110 parts of boric acid, 40～50 parts of chromium trichlorides, 40～50 parts of Manganous chloride tetrahydrates, 100～120 parts in zinc sulfate, 20～30 parts of poly-aspartic-acids, 15～20 parts of Trichodermas (Trichodermaspp), 9～15 parts of micromonosporas (Micromonospora), 20～30 parts of many capsular fiberses bacterium (Polyangium cellulosum);
May further comprise the steps:
The first step: selected normal gas producing 2 months and above natural pond liquid;
Second step: microbiological treatment: use C
0 60Irradiation Trichoderma, micromonospora 10min;
The 3rd step: aerobic fermentation, the dry straw chopping is put into fermentor tank with natural pond liquid, potassium primary phosphate, add simultaneously micromonospora, many capsular fiberses bacterium, stir, carry out aerobic fermentation, keep the interior temperature of fermentor tank at 35～45 ℃ of fermentation 30d;
The 4th step: anaerobic fermentation: open fermentor tank and add Trichoderma and urea, stir, close fermentor tank and carry out anaerobic fermentation, temperature within front 2d keeps fermentor tank is at 45～50 ℃, temperature is increased to 60～75 ℃ in 3d～5d fermentor tank, and 6d～30d keeps the interior temperature of fermentor tank at 50～55 ℃;
The 5th step: temperature is down to and is added boric acid, chromium trichloride, Manganous chloride tetrahydrate, zinc sulfate, poly-aspartic-acid behind the normal temperature and mix the pack packing in the fermentor tank.
Useful effect: the present invention utilizes the method for the standby fertilizer of microbiological deterioration straw can become thoroughly decomposed fully fast straw for fertilizer, C wherein
0 60Spontaneously emit particle or ray from unsettled nucleus inside and improve microorganism active; Use the soil alkaline hydrolysis nitrogen of the fertilizer of the present invention's preparation, rapid available phosphorus, potassium and organic content are all than direct use stalk with do not use the soil of fertilizer high, the fertilizer of the present invention's preparation is as base manure, poly-aspartic-acid can strengthen plant resistance and then slowly-releasing drought stress, improve the quality of rape, use the rape of the fertilizer of the present invention's preparation, its aminoacids content can maintain higher level, solved traditional straw compost preparation time long, function singleness, the problems such as the difficult control of quality, prepared a kind of stalk composite fertilizer, meanwhile with stalk, natural pond liquid is turned waste into wealth, take full advantage of, beautified environment.
Embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment 1:
The rape stalk composite fertilizer of slowly-releasing drought stress, each component is made by following proportioning:
1000 parts of dry straws, 2500 parts of natural pond liquid, 400 parts in urea, 60 parts of potassium primary phosphates, 80 parts of boric acid, 40 parts of chromium trichlorides, 40 parts of Manganous chloride tetrahydrates, 100 parts in zinc sulfate, 20 parts of poly-aspartic-acids, 15 parts of Trichodermas (Trichodermaspp), 9 parts of micromonosporas (Micromonospora), 20 parts of many capsular fiberses bacterium (Polyangium cellulosum);
May further comprise the steps:
The first step: select 2 months natural pond liquid of normal gas producing;
Second step: microbiological treatment: use C
0 60Irradiation Trichoderma, micromonospora 10min;
The 3rd step: aerobic fermentation, the dry straw chopping is put into fermentor tank with natural pond liquid, potassium primary phosphate, add simultaneously micromonospora, many capsular fiberses bacterium, stir, carry out aerobic fermentation, keep the interior temperature of fermentor tank at 35 ℃ of fermentation 30d;
The 4th step: anaerobic fermentation: open fermentor tank and add Trichoderma and urea, stir, close fermentor tank and carry out anaerobic fermentation, the temperature within front 2d keeps fermentor tank is at 45 ℃, temperature is increased to 60 ℃ in 3d～5d fermentor tank, and 6d～30d keeps the interior temperature of fermentor tank at 50 ℃;
The 5th step: temperature is down to and is added boric acid, chromium trichloride, Manganous chloride tetrahydrate, zinc sulfate, poly-aspartic-acid behind the normal temperature and mix the pack packing in the fermentor tank.
Embodiment 2:
The rape stalk composite fertilizer of slowly-releasing drought stress, each component is made by following proportioning:
1000 parts of dry straws, 2500 parts of natural pond liquid, 500 parts in urea, 90 parts of potassium primary phosphates, 110 parts of boric acid, 50 parts of chromium trichlorides, 50 parts of Manganous chloride tetrahydrates, 120 parts in zinc sulfate, 30 parts of poly-aspartic-acids, 20 parts of Trichodermas (Trichodermaspp), 15 parts of micromonosporas (Micromonospora), 30 parts of many capsular fiberses bacterium (Polyangium cellulosum);
May further comprise the steps:
The first step: select 5 months natural pond liquid of normal gas producing;
Second step: microbiological treatment: use C
0 60Irradiation Trichoderma, micromonospora 10min;
The 3rd step: aerobic fermentation, the dry straw chopping is put into fermentor tank with natural pond liquid, potassium primary phosphate, add simultaneously micromonospora, many capsular fiberses bacterium, stir, carry out aerobic fermentation, keep the interior temperature of fermentor tank at 45 ℃ of fermentation 30d;
The 4th step: anaerobic fermentation: open fermentor tank and add Trichoderma and urea, stir, close fermentor tank and carry out anaerobic fermentation, the temperature within front 2d keeps fermentor tank is at 50 ℃, temperature is increased to 75 ℃ in 3d～5d fermentor tank, and 6d～30d keeps the interior temperature of fermentor tank at 55 ℃;
The 5th step: temperature is down to and is added boric acid, chromium trichloride, Manganous chloride tetrahydrate, zinc sulfate, poly-aspartic-acid behind the normal temperature and mix the pack packing in the fermentor tank.
Claims (1)
1. the rape stalk composite fertilizer of slowly-releasing drought stress, it is characterized in that: each component is made by following proportioning:
1000 parts of dry straws, 2500 parts of natural pond liquid, 400～500 parts in urea, 60～90 parts of potassium primary phosphates, 80～110 parts of boric acid, 40～50 parts of chromium trichlorides, 40～50 parts of Manganous chloride tetrahydrates, 100～120 parts in zinc sulfate, 20～30 parts of poly-aspartic-acids, 15～20 parts of Trichodermas (Trichodermaspp), 9～15 parts of micromonosporas (Micromonospora), 20～30 parts of many capsular fiberses bacterium (Polyangium cellulosum);
May further comprise the steps:
The first step: selected normal gas producing 2 months and above natural pond liquid;
Second step: microbiological treatment: use C
0 60Irradiation Trichoderma, micromonospora 10min;
The 3rd step: aerobic fermentation, the dry straw chopping is put into fermentor tank with natural pond liquid, potassium primary phosphate, add simultaneously micromonospora, many capsular fiberses bacterium, stir, carry out aerobic fermentation, keep the interior temperature of fermentor tank at 35～45 ℃ of fermentation 30d;
The 4th step: anaerobic fermentation: open fermentor tank and add Trichoderma and urea, stir, close fermentor tank and carry out anaerobic fermentation, temperature within front 2d keeps fermentor tank is at 45～50 ℃, temperature is increased to 60～75 ℃ in 3d～5d fermentor tank, and 6d～30d keeps the interior temperature of fermentor tank at 50～55 ℃;
The 5th step: temperature is down to and is added boric acid, chromium trichloride, Manganous chloride tetrahydrate, zinc sulfate, poly-aspartic-acid behind the normal temperature and mix the pack packing in the fermentor tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102577803A CN103319243A (en) | 2013-06-26 | 2013-06-26 | Oilseed rape straw compound fertilizer for slowly releasing drought stress |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102577803A CN103319243A (en) | 2013-06-26 | 2013-06-26 | Oilseed rape straw compound fertilizer for slowly releasing drought stress |
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|---|---|
| CN103319243A true CN103319243A (en) | 2013-09-25 |
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|---|---|---|---|
| CN2013102577803A Pending CN103319243A (en) | 2013-06-26 | 2013-06-26 | Oilseed rape straw compound fertilizer for slowly releasing drought stress |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002346597A (en) * | 2001-05-24 | 2002-12-03 | Kawasaki Heavy Ind Ltd | Method and apparatus for treating organic waste |
| CN1900025A (en) * | 2005-07-20 | 2007-01-24 | 孙逸龙 | Method for producing organic composite medicine fertilizer with anaerobic fermented crop grass |
| CN101225003A (en) * | 2008-01-16 | 2008-07-23 | 宝林 | Farm crop straw anaerobic fermentation treatment method |
| CN101434502A (en) * | 2007-11-16 | 2009-05-20 | 中国科学院沈阳应用生态研究所 | Synergistic slow release nitrogen fertilizer and preparation thereof |
| CN101550039A (en) * | 2009-05-14 | 2009-10-07 | 浙江林学院 | A liquid fertilizer containing biogas slurry |
| CN102321677A (en) * | 2011-10-13 | 2012-01-18 | 雷震 | Method for manufacturing biogas and organic fertilizer by straw |
-
2013
- 2013-06-26 CN CN2013102577803A patent/CN103319243A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002346597A (en) * | 2001-05-24 | 2002-12-03 | Kawasaki Heavy Ind Ltd | Method and apparatus for treating organic waste |
| CN1900025A (en) * | 2005-07-20 | 2007-01-24 | 孙逸龙 | Method for producing organic composite medicine fertilizer with anaerobic fermented crop grass |
| CN101434502A (en) * | 2007-11-16 | 2009-05-20 | 中国科学院沈阳应用生态研究所 | Synergistic slow release nitrogen fertilizer and preparation thereof |
| CN101225003A (en) * | 2008-01-16 | 2008-07-23 | 宝林 | Farm crop straw anaerobic fermentation treatment method |
| CN101550039A (en) * | 2009-05-14 | 2009-10-07 | 浙江林学院 | A liquid fertilizer containing biogas slurry |
| CN102321677A (en) * | 2011-10-13 | 2012-01-18 | 雷震 | Method for manufacturing biogas and organic fertilizer by straw |
Non-Patent Citations (1)
| Title |
|---|
| 中国农林科学院康平基点组: "抗生菌肥料的几个菌种简介", 《辽宁农业科学》 * |
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Application publication date: 20130925 |