CN100400474C - Organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen - Google Patents
Organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen Download PDFInfo
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- CN100400474C CN100400474C CNB2006101051449A CN200610105144A CN100400474C CN 100400474 C CN100400474 C CN 100400474C CN B2006101051449 A CNB2006101051449 A CN B2006101051449A CN 200610105144 A CN200610105144 A CN 200610105144A CN 100400474 C CN100400474 C CN 100400474C
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Abstract
The invention discloses a modified soil water-saving drought-resisting nitrogen fixation fertilizer of organics, which comprises the following parts: 10-60% coal, 1-5% charcoal and 35-85% charring straw. The invention increases capillary porous soil and capillary porous water, which utilizes rainfall completely to adsorb free nitrogen and ammonia in the soil.
Description
Technical field
The present invention relates to a kind of fertilizer, be specifically related to a kind of organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen.
Background technology
At present, agricultural water conservation adopts means such as sprinkling irrigation, drip irrigation basically, because its cost is higher, restrictions such as water source and power supply and orographic factor develop very slow.The current water-saving technology cheaply that lacks both at home and abroad, there is 60% nonirrigated farmland in China by day existence, 40% irrigated land, broad irrigation, agricultural water is extremely wasted, and in the nineties, the mulching film planting wheat is used in the drought-hit area, because be difficult to reclaim, white pollution is very big, now no longer adopts.More current departments use the straw covering wheat after pulverizing, the purpose that corn reaches saving water, resisting drought, but wheat is subjected to the sick worm of straw layer the inside very harmful, directly influences output.
The polymer water-holding agent is arranged now, and as water-absorbing resin, this product can not be used wheatland, corn field because water-absorbing resin can absorb moisture when rainwater is arranged, but at period of drought as clay, extremely strong to gas permeability of soil destructive force.The America and Europe, what saving water, resisting drought adopted is no-tillage, not too suitable to China; Economize on water for medicine, it is domestic that what adopt the earliest is " No. one, drought resisting " and the Multifunction plant drought growth nutrition of Hami humic acids institute exploitation that Henan Prov. Inst.'s biochemical research is developed, they are based on foliage-spray, and carried out large-scale promotion, play a role for the farm crop water saving, do not supply with plant but have the water source for arid, plant absorbing is difficult to maintain plant life less than moisture.
China is that a chemical fertilizers production big country also is a chemical fertilizer consumption big country, and phosphate fertilizer only is fixed in the soil by the phosphate fertilizer of plant absorbing 20%, 80%; Loss of nitrogen fertilizer 45%; so the loss of chemical fertilizer in soil causes the pollution to soil of nitrate, nitrite; the generation of soil compaction, soil-borne disease, soil obnoxious flavour; add agricultural chemicals residual to soil; soil microorganisms, soil enzyme activities are reduced or loss of activity; living environment is destroyed, and the soil biological process is difficult to finish, and fertilizer and pesticide is again a crisis of hiding to the pollution of soil.
Summary of the invention
The objective of the invention is for overcoming disadvantages of background technology, and a kind of organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen with fertile water transfer, drought resisting, fixed nitrogen, solid phosphorus and solid potassium is provided.To improve soil activation, activating soil, change Soil structure, the voidage of improving the soil, increase capillary pore soil and capillary pore moisture content, there is the lift of drawing the soil capillary pore to water, this drought-resistant fertilizer has adsorptive power to water, therefore two power can directly transfer to soil moisture root system of plant and be converted into capillary pore water from soil, directly improve the utilization ratio of plant, fully improve the utilization ratio of plant, avoid causing nitrate and nitrite soil and phreatic pollution to nitrogenous fertilizer in the soil and ammonia fertilizer to water, give good living environment of microorganism, eliminate the soil obnoxious flavour, reduce or eliminate soil-borne disease and eliminate the residual harm of fertilizer and pesticide in the soil, soil enzyme activities is strengthened, protect fertile, water conservation, high yield and nuisanceless is efficiently utilized chemical fertilizer.
To achieve these goals, the technical solution used in the present invention is: a kind of organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen is characterized in that raw material composition and the weight part of making this fixed nitrogen fertilizer effective component are:
35～85 parts of 1～5 part of charing straws of 10～60 parts of charcoals of bituminous coal.
The above-mentioned raw materials metabituminous coal: major ingredient is a carbon, also contains hydrogen, oxygen, nitrogen and a spot of sulphur, benzene and ammonia, trace element as phosphorus, potassium, calcium, magnesium, zinc, boron, manganese and molybdenum, and contains humic acids, organonitrogen, inorganic nitrogen, growth hormone and VITAMIN; Charcoal: major ingredient is a gac; The charing straw: major ingredient is gac and small amount of potassium.
Organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen of the present invention can make full use of rainfall; fully absorb soil moisture; fully absorb nitrogenous fertilizer and ammonia fertilizer in the soil; a large amount of absorb the soil middle reaches from nitrogen and ammonia; absorb obnoxious flavour such as chlorine and carbonic acid gas and chemical residue etc. in the soil; upgrade soil air; increase the oxygen level of soil, promote root system of plant to breathe and growth, promote to improve the microbial proliferation living environment; microbial population is increased; quantity increases, and eliminates the pollution of chemical fertilizer to soil with microorganism, the protection soil moisture; reduce or eliminate face of land water evaporates, reach with fertile water transfer; drought resisting; fixed nitrogen; Gu the effect of phosphorus and solid potassium.
The present invention compared with prior art has the following advantages:
1, the present invention can replenish the deficiency of chemical fertilizer such as nitrogenous fertilizer, ammonia fertilizer, phosphate fertilizer and potash fertilizer, efficiently utilizes chemical fertilizer, eliminates chemical fertilizer to soil, phreatic pollution;
2, this drought-resistant fertilizer structure of improving the soil, increase capillary pore soil in a large number, directly improve the utilization ratio of plant to water, activating soil makes soil fluffy, changes cold property soil and is warm property soil, improve soil to the solar radiation thermal absorptivity, improve the gas permeability of soil, eliminate soil compaction, protect fertile, water conservation;
3, do not produce aphid in the wheat growth, exempt to spray insecticide, stripe rust does not take place, the chrysanthemum disease does not take place, ensure farm crop normal mature under cold condition, the anti-120-150 of winter wheat days arid, the anti-60-70 of summer corn days arid, and the farmland at heavy rain, cloudy weather for several days running sky with the rainwater storage that goes underground;
4, cooperate its using method with this drought-resistant fertilizer, save cost, need not manually nurse in the farmland, need not artificial maintenance, if be used in 500 millimeters-600 millimeters rainfall area farmlands, can realize exempting from the water irrigated farmland, changing diastrous weather is resource weather.
5, owing to the high-strength absorption of gac to nitrogen and ammonia in nitrogenous fertilizer, the ammonia fertilizer, the present invention uses the loss that can prevent nitrogenous fertilizer and ammonia fertilizer in the farmland, efficiently utilize chemical fertilizer, eliminate pollution by chemical fertilizer, by the cooperation of microorganism, reach fixed nitrogen, solid phosphorus, solid potassium and divide phosphorus decomposing, absorb again for plant, eliminate the harm of obnoxious flavour, reduce or eliminate soil-borne disease plant root growth;
6, wheat, corn resistance and lodging resistance strengthen, drought resistance of wheat, and disease and insect resistance strengthens;
7, the soil microorganisms population quantity increases, and soil ground epidermis biological breadcrust stops water evaporates, microbiological manipulation ground disease and pest, and soil enzyme activities strengthens;
8, regulate Soil Nitrogen, carbon ratio, replenish the soil carbon source, promote carbon cycle;
9, this drought-resistant fertilizer contains a large amount of trace elements and growth hormone, can prevent and treat physiological diseases such as plant chrysanthemum disease, root rot and abnormality disease.
Embodiment
Embodiment 1
Press the row weight part and take by weighing each component:
47 parts of 3 parts of charing straws of 50 parts of charcoals of bituminous coal.
The preparation technology of present embodiment is: three kinds of raw materials of above-mentioned weight part are pulverized with ball mill respectively put 120 orders, the fine powder with three kinds of raw materials mixes then, pack, every packed 10 kilograms.
Embodiment 2
Press the row weight part and take by weighing each component:
55 parts of 5 parts of charing straws of 40 parts of charcoals of bituminous coal.
The preparation technology of present embodiment is with embodiment 1.
Embodiment 3
Press the row weight part and take by weighing each component:
40 parts of 1 part of charing straws of 59 parts of charcoals of bituminous coal.
The preparation technology of present embodiment is with embodiment 1.
Embodiment 4
Press the row weight part and take by weighing each component:
35 parts of 5 parts of charing straws of 60 parts of charcoals of bituminous coal.
The preparation technology of present embodiment is with embodiment 1.
Embodiment 5
Press the row weight part and take by weighing each component:
85 parts of 5 parts of charing straws of 10 parts of charcoals of bituminous coal.
The preparation technology of present embodiment is with embodiment 1.
Usage and dosage of the present invention: first kind of application process: 1.5 meters burrow to the wet layer of water, generally about 3 meters far from the limit, field in the farmland.Hole dia burrows with Luoyang Spade about 12 centimetres, 1.5 meters of line-spacings, and 1.5 meters of advances add the middle mixing of burying with drought-resistant fertilizer of the present invention, insert in the taffoni of farmland natural backfill, few plus-pressure.Grow wheat, in the time of bulk application, again drought-resistant fertilizer of the present invention is sprinkled into the farmland, 100 kilograms every mu, promptly available rotary cultivator revolves ground, attract deposit delivery moisture content drought resisting irrigation and drainage system of sowing wheat, this wheat farmland honeycomb fashion.
Second kind of application process: Water table is shallow, in the grow wheat bulk application, is sprinkled into the organic saving water, resisting drought fertilizer of the present invention, revolves ground with rotary cultivator, and the sowing wheat need not be played farmland taffoni net.Wheat in coming year disease and insect resistance in the same old way, anti-aphid.No longer execute drought-resistant fertilizer after wheat harvests, directly plant corn, corn did as usual drought resisting 60-70 days.
Claims (2)
1. organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen, the raw material that it is characterized in that making this saving water, resisting drought and fixing nitrogen fertilizer effective component forms and weight part is:
35～85 parts of 1～5 part of charing straws of 10～60 parts of charcoals of bituminous coal.
2. organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen according to claim 1 is characterized in that raw material composition and the weight part of making this fertilizer effective ingredient are:
47 parts of 3 parts of charing straws of 50 parts of charcoals of bituminous coal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101051449A CN100400474C (en) | 2006-12-11 | 2006-12-11 | Organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101051449A CN100400474C (en) | 2006-12-11 | 2006-12-11 | Organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1970505A CN1970505A (en) | 2007-05-30 |
| CN100400474C true CN100400474C (en) | 2008-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006101051449A Expired - Fee Related CN100400474C (en) | 2006-12-11 | 2006-12-11 | Organic fertilizer for modifying soil, saving water, resisting drought and fixing nitrogen |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101503319B (en) * | 2009-03-26 | 2012-04-11 | 韩国清 | Production process of high plant potassium high nutrient organic fertilizer |
| CN101857479B (en) * | 2010-06-21 | 2012-04-25 | 山东宝源生物有限公司 | Organic-inorganic compound fertilizer and production method thereof |
| CN102860157A (en) * | 2012-09-29 | 2013-01-09 | 山西省农业科学院玉米研究所 | Drought resisting method for rain-fed dry land |
| CN106612847A (en) * | 2016-12-06 | 2017-05-10 | 梁家熙 | Fertilizer capable of improving soil and application method of fertilizer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1025182A (en) * | 1996-07-12 | 1998-01-27 | Gold Kosan Kk | Cylindrical fertilizer |
| CN1418854A (en) * | 2002-12-20 | 2003-05-21 | 李彦峰 | Organic compound fertilizer for flowers and plants |
| CN1521148A (en) * | 2003-02-14 | 2004-08-18 | 李姝] | Active organic fertilizer and its preparing process |
-
2006
- 2006-12-11 CN CNB2006101051449A patent/CN100400474C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1025182A (en) * | 1996-07-12 | 1998-01-27 | Gold Kosan Kk | Cylindrical fertilizer |
| CN1418854A (en) * | 2002-12-20 | 2003-05-21 | 李彦峰 | Organic compound fertilizer for flowers and plants |
| CN1521148A (en) * | 2003-02-14 | 2004-08-18 | 李姝] | Active organic fertilizer and its preparing process |
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| Publication number | Publication date |
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| CN1970505A (en) | 2007-05-30 |
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Granted publication date: 20080709 Termination date: 20101211 |