CN1994039A - Safety and nuisance-free bio-gas liquid application method - Google Patents
Safety and nuisance-free bio-gas liquid application method Download PDFInfo
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- CN1994039A CN1994039A CNA2006101553765A CN200610155376A CN1994039A CN 1994039 A CN1994039 A CN 1994039A CN A2006101553765 A CNA2006101553765 A CN A2006101553765A CN 200610155376 A CN200610155376 A CN 200610155376A CN 1994039 A CN1994039 A CN 1994039A
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- natural pond
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- 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
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Abstract
The invention relates to a method for irrigating vegetable with marsh liquid, wherein said method comprises that: collecting and transmitting the ferment marsh liquid to the field; when N:P2O5:K2O of marsh liquid is 1:0.4-0.6:0.8-1. 5, using 2000-4000kg marsh liquid of each unit as base fertilizer to be fed into vegetable field; adding 2000-2500kg marsh liquid via demand, and adding composite fertilizer and aquacare with 0.3-0.6kg/100kg marsh liquid. The invention can realize non-pollution irrigation.
Description
Technical field
The present invention relates to a kind of application process of organic manure, specifically a kind of safety and nuisance-free bio-gas liquid application method.
Background technology
Natural pond liquid be by people, animal ight soil with various organic matters such as agricultural crop straw through the residue behind the anaerobic fermentations, be a kind of organic matter of high-quality.It contains abundant nitrogen phosphorus potassium basic nutrition element, and all is that form with available nutrient exists, so it is quick-acting nutritious very capable, and the plant recovery of nutrient height is a kind of polynary quick-acting composite fertilizers.Contain a certain amount of humus in the liquid of natural pond, the formation of soil aggregate is played direct effect; Organic principles such as fiber in the liquid of natural pond are for chesson and increase soil organic matter content requisite basis is provided; The a large amount of active trace element that contains in the liquid of natural pond then is the factor that improves fertilizer utilization and strengthen soil fertility.The long-term natural pond liquid that uses can be increase soil fertility, and improves soil physical and chemical property, can reduce pollution simultaneously, reduces and uses fertile cost.But because the liquid nutrition composition content that contains in natural pond is less, and the nutrient imbalance, singly executes natural pond liquid and often can not play effect to crop yield, too much using for a long time to influence soil ecology, influences agricultural product security.
Summary of the invention
The objective of the invention is to work out a kind of safety and nuisance-free bio-gas liquid application method.
What the present invention will solve is that the existing natural pond liquid of singly executing can not play the effect to crop yield, the long-term problem that influences soil ecology and agricultural product security of too much using.
Technical solutions according to the invention are: the natural pond liquid after will fermenting, collection are transported to fertile hole, field or join Fei Chizhong, nitrogen phosphorus potassium (N: P in this natural pond liquid
2O
5: K
2O) than being 1: 0.4-0.6: during 0.8-1.5, apply vegetable field with 2000～5000 kilograms of natural pond liquid of mu consumption as base manure, the natural pond liquid base manure mode of applying is: pouring applies.Topdress by the Different Crop number of times requirement of topdressing, the consumption that topdresses is executed 2000～4500 kilograms of natural pond liquid for mu, and the method for application of topdressing is by pipeline or water to execute and be manured into soil.
The present invention is not only obvious to the crop yield effect, and can keep the safety of soil ecology and assurance agricultural product preferably.
Embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment one: using crop is wild cabbage, applies vegetable field with 3000～4000 kilograms of natural pond liquid of mu consumption as base manure.Total consumption that topdresses is executed 2000～2500 kilograms of natural pond liquid for mu, and in 100 kilograms the natural pond liquid that topdresses, adds 0.3～0.6 kilogram 45% composite fertilizer and urea respectively, and fully after the dissolving, the mode of watering with replacement is irrigated and applied, and generally waters every 10-20 days and executes once.
Above-mentioned using method with only use chemical fertilizer relatively, the result is: results back soil organic matter content than the raising of using common fertilizer 16.25% EC (electrical conductivity) value then reduced by 11.26%; The product per mu yield that obtains is respectively than only (capacity chemical fertilizer) and singly execute natural pond liquid (capacity nutrient) and increase production 15.89%, 19.25% to fertilize; Nitrate content has then reduced 13.23% to fertilize than routine in the gained agricultural product, and Vc (ascorbic acid) content has then increased by 15.61% and 10.17% respectively; Content of beary metal and output and quality such as following table (table 1 and table 2):
The influence of table 1 pair wild cabbage content of beary metal
| Handle | Cr (mg/Kg) | Cd (mg/Kg) | Pb (mg/Kg) | Cu (mg/Kg) | Zn (mg/Kg) | Ni (mg/Kg) |
| Common fertilizer natural pond liquid+chemical fertilizer list natural pond liquid | 0.028 0.023 0.024 | 0.051 0.038 0.032 | 0.211 0.172 0.151 | 0.79 0.90 0.87 | 2.123 2.076 2.045 | 0.079 0.038 0.041 |
The influence of table 2 pair wild cabbage yield and quality
| Handle | Per mu yield (kg) | Nitrate content (mg/kg) | Vc content (mg/kg) | Reducing sugar (%) |
| Common fertilizer natural pond liquid+chemical fertilizer list natural pond liquid | 8151.852 9446.943 7921.737 | 812.89 705.34 650.37 | 19.03 22.00 19.97 | 1.68 1.66 1.51 |
Embodiment two: using crop is wild cabbage, applies vegetable field with 3000～4000 kilograms of natural pond liquid of mu consumption as base manure.Topdress and only use chemical fertilizer, total consumption that topdresses is 0.3～0.6 kilogram 45% composite fertilizer and a urea, fully dissolve water after, the mode liquid manure that waters with replacement applies several times.Generally watered and execute once every 10-20 days.
Above-mentioned using method with only use chemical fertilizer relatively, the result is: the soil organic matter content after the results has improved 15.22% for the conventional soil organic matter content of using chemical fertilizer, and the EC value has then reduced by 10.71%; Than only (capacity chemical fertilizer) and singly execute natural pond liquid (capacity nutrient) and increase production 13.84%, 17.15% to fertilize, nitrate has then reduced 10.83% to fertilize than routine respectively in the product per mu yield that obtains, and Vc content has then increased by 18.44% and 12.87% respectively; Content of beary metal output and quality such as following table (table 3 and table 4):
The influence of table 3 pair wild cabbage content of beary metal
| Handle | Cr (mg/Kg) | Cd (mg/Kg) | Pb (mg/Kg) | Cu (mg/Kg) | Zn (mg/Kg) | Ni (mg/Kg) |
| Common fertilizer natural pond liquid+chemical fertilizer list natural pond liquid | 0.028 0.018 0.024 | 0.051 0.031 0.032 | 0.211 0.165 0.151 | 0.79 0.86 0.87 | 2.123 2.067 2.045 | 0.079 0.048 0.041 |
The influence of table 4 pair wild cabbage yield and quality
| Handle | Per mu yield (Kg) | Nitrate content (mg/Kg) | Vc content (mg/Kg) | Reducing sugar (%) |
| Common fertilizer natural pond liquid+chemical fertilizer list natural pond liquid | 8151.852 9280.193 7921.737 | 812.89 724.78 650.37 | 19.03 22.54 19.97 | 1.68 1.68 1.51 |
Embodiment three: using crop is wild cabbage, applies vegetable field with 2000～3000 kilograms of natural pond liquid of mu consumption and dissolve in the amount dissolving composite fertilizer of 0.5～1 kilogram of 45% composite fertilizer with per 100 kilograms of natural pond liquid after as base manure.The total consumption of natural pond liquid that topdresses is every mu and executes 2000～2500 kilograms of natural pond liquid, and adds 0.3～0.6 kilogram 45% composite fertilizer and urea respectively in the per 100 kilograms natural pond liquid that topdress, and fully after the dissolving, the mode of watering with replacement is irrigated and applied.Generally watered and execute once every 10-20 days.
Above-mentioned using method with only use chemical fertilizer relatively, the result is: the soil organic matter content after the results has improved 9.24% for the conventional soil organic matter content of using chemical fertilizer, and the EC value has then reduced by 9.47%; Than only (capacity chemical fertilizer) and singly execute natural pond liquid (capacity nutrient) and increase production 13.16% to fertilize, nitrate then routine has reduced 9.55% to fertilize respectively in the product per mu yield that obtains, and Vc content has then increased by 10.35% and 5.16% respectively; Content of beary metal output and quality such as following table (table 5 and table 6):
The influence of table 5 pair wild cabbage content of beary metal
| Handle | Cr (mg/Kg) | Cd (mg/Kg) | Pb (mg/Kg) | Cu (mg/Kg) | Zn (mg/Kg) | Ni (mg/Kg) |
| Common fertilizer natural pond liquid+chemical fertilizer list natural pond liquid | 0.028 0.020 0.024 | 0.051 0.035 0.032 | 0.211 0.163 0.151 | 0.79 0.83 0.87 | 2.123 2.062 2.045 | 0.079 0.062 0.041 |
The influence of table 6 pair wild cabbage yield and quality
| Handle | Per mu yield (Kg) | Nitrate content (mg/Kg) | Vc content (mg/Kg) | Reducing sugar (%) |
| Common fertilizer natural pond liquid+chemical fertilizer list natural pond liquid | 8151.852 9224.61 7921.737 | 812.89 735.26 650.37 | 19.03 21.00 19.97 | 1.68 1.62 1.51 |
Embodiment four: using crop is Chinese cabbage, applies vegetable field with 3000～4500 kilograms of natural pond liquid of mu consumption as base manure, and imposes tiller fertilizer: the fertile consumption of tiller is every mu and executes 25 kilograms of 45% composite fertilizers.All the other total consumptions of natural pond liquid that topdress are executed 3000～4500 kilograms of natural pond liquid for mu, and add 0.2～0.4 kilogram 45% composite fertilizer at the per 100 kilograms natural pond liquid that topdress, and fully after the dissolving, the mode of watering with replacement is irrigated and applied.Generally watered and execute once every 10-20 days.
Above-mentioned using method with only use chemical fertilizer relatively, the result is: the soil organic matter content after the results has improved 23.53% for the conventional soil organic matter content of using chemical fertilizer, and the EC value has then reduced by 25.63%; The product per mu yield that obtains is than routine (capacity chemical fertilizer) volume increase 29.15% to fertilize, content of beary metal, nitrate reduce 19.2%, Vc content increase by 23.5% and reducing sugar content reduce 21.5% output and quality respectively as following table (table 7 and table 8):
The influence of table 7 pair Chinese cabbage content of beary metal
| Handle | As (mg/Kg) | Cr (mg/Kg) | Cd (mg/Kg) | Pb (mg/Kg) |
| Common fertilizer natural pond liquid+chemical fertilizer | 0.021 0.027 | 0.225 0.209 | 0.053 0.029 | 0.224 0.157 |
The influence of table 8 pair Chinese cabbage quality
| Handle | Per mu yield (Kg) | Nitrate content (mg/Kg) | Vc content (mg/Kg) | Reducing sugar (%) |
| Common fertilizer natural pond liquid+chemical fertilizer | 8150.7 10526.4 | 812.89 698.35 | 36.29 44.80 | 1.72 1.35 |
Embodiment five: using crop is Chinese cabbage, applies vegetable field with 2000～3500 kilograms of natural pond liquid of mu consumption as base manure, and imposes tiller fertilizer: the fertile consumption of tiller is every mu and executes 25 kilograms of 45% composite fertilizers.All the other total consumptions of natural pond liquid that topdress are every mu of 2500～3500 kilograms of natural pond liquid, and add 0.4～0.8 kilogram 45% composite fertilizer at the per 100 kilograms natural pond liquid of topdressing, and fully after the dissolving, the mode of watering with replacement is irrigated and applied.Generally watered and execute once every 10-20 days.
Above-mentioned using method with only use chemical fertilizer relatively, the result is: the soil organic matter content after the results has improved 15.22% for the conventional soil organic matter content of using chemical fertilizer, and the EC value has then reduced by 15.74%; The product per mu yield that obtains is than routine (capacity chemical fertilizer) volume increase 21.97% to fertilize, content of beary metal, nitrate then reduce 17.8%, Vc increase by 11.9% and reducing sugar content reduce 14.5% respectively as following table (table 9 and table 10):
The influence of table 9 pair Chinese cabbage content of beary metal
| Handle | As (mg/Kg) | Cr (mg/Kg) | Cd (mg/Kg) | Pb (mg/Kg) |
| Common fertilizer natural pond liquid+chemical fertilizer | 0.021 0.025 | 0.225 0.211 | 0.053 0.027 | 0.224 0.165 |
The influence of table 10 pair Chinese cabbage yield and quality
| Handle | Per mu yield (Kg) | Nitrate content (mg/Kg) | Vc content (mg/Kg) | Reducing sugar (%) |
| Common fertilizer natural pond liquid+chemical fertilizer | 8150.7 9941.6 | 812.89 705.46 | 36.29 40.59 | 1.72 1.47 |
Claims (2)
1. safety and nuisance-free bio-gas liquid application method is characterized in that this application process is specially:
A. the natural pond liquid after will fermenting is collected and is transported in the fertile hole, field nitrogen phosphorus potassium (N: P in this natural pond liquid
2O
5: K
2O) than being 1: 0.4-0.6: during 0.8-1.5, apply vegetable field with 2000～5000 kilograms of natural pond liquid of mu consumption as base manure, natural pond liquid base manure applies mode and applies for pouring.
B. planting type carries out necessity and topdresses routinely, and total consumption that topdresses is executed 2000～4500 kilograms of natural pond liquid for mu, and the method for application of topdressing is by pipeline or water to execute and be manured into soil.
2. according to claim the nuisanceless irrigation application process of 1 described natural pond liquid is described, when it is characterized in that topdressing, topdresses according to the growth characteristics of Different Crop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101553765A CN1994039A (en) | 2006-12-21 | 2006-12-21 | Safety and nuisance-free bio-gas liquid application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101553765A CN1994039A (en) | 2006-12-21 | 2006-12-21 | Safety and nuisance-free bio-gas liquid application method |
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| Publication Number | Publication Date |
|---|---|
| CN1994039A true CN1994039A (en) | 2007-07-11 |
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|---|---|---|---|
| CNA2006101553765A Pending CN1994039A (en) | 2006-12-21 | 2006-12-21 | Safety and nuisance-free bio-gas liquid application method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811913A (en) * | 2010-04-30 | 2010-08-25 | 河北省科学院生物研究所 | Biogas slurry reagent for enforcing growth and preventing diseases of vegetables |
| CN102246648A (en) * | 2011-05-30 | 2011-11-23 | 河南农业大学 | Application method of biogas slurry in cultivation of high-yield winter wheat |
| CN102246649A (en) * | 2011-05-31 | 2011-11-23 | 河南农业大学 | Method for cultivating high-quality winter wheat by use of biogas liquid |
| CN101402530B (en) * | 2008-07-21 | 2012-02-22 | 北京桑德环保集团有限公司 | Method and equipment for producing organic liquid fertilizer with biogas slurry |
| CN102485702A (en) * | 2010-12-02 | 2012-06-06 | 中国农业科学院农业资源与农业区划研究所 | Method of recharging biogas slurry to farmland |
| CN102656987A (en) * | 2012-05-08 | 2012-09-12 | 山东省农业科学院农业资源与环境研究所 | Method for supplementing water and fertilizer by using biogas slurry |
| CN106577116A (en) * | 2016-11-30 | 2017-04-26 | 浙江科技学院 | Method used for performing carbon sequestration and carbon sink increase on bamboo stands through biogas slurry |
| CN107803400A (en) * | 2017-10-31 | 2018-03-16 | 中国环境科学研究院 | The compost method of petroleum hydrocarbon contaminated soil is repaired using biogas slurry |
| CN108633650A (en) * | 2018-05-17 | 2018-10-12 | 西北农林科技大学 | The biogas slurry water-fertilizer integral safe application method of watermelon, muskmelon |
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2006
- 2006-12-21 CN CNA2006101553765A patent/CN1994039A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402530B (en) * | 2008-07-21 | 2012-02-22 | 北京桑德环保集团有限公司 | Method and equipment for producing organic liquid fertilizer with biogas slurry |
| CN101811913A (en) * | 2010-04-30 | 2010-08-25 | 河北省科学院生物研究所 | Biogas slurry reagent for enforcing growth and preventing diseases of vegetables |
| CN102485702A (en) * | 2010-12-02 | 2012-06-06 | 中国农业科学院农业资源与农业区划研究所 | Method of recharging biogas slurry to farmland |
| CN102246648B (en) * | 2011-05-30 | 2013-01-02 | 河南农业大学 | Application method of biogas slurry in cultivation of high-yield winter wheat |
| CN102246648A (en) * | 2011-05-30 | 2011-11-23 | 河南农业大学 | Application method of biogas slurry in cultivation of high-yield winter wheat |
| CN102246649A (en) * | 2011-05-31 | 2011-11-23 | 河南农业大学 | Method for cultivating high-quality winter wheat by use of biogas liquid |
| CN102246649B (en) * | 2011-05-31 | 2013-01-02 | 河南农业大学 | Method for cultivating high-quality winter wheat by use of biogas liquid |
| CN102656987A (en) * | 2012-05-08 | 2012-09-12 | 山东省农业科学院农业资源与环境研究所 | Method for supplementing water and fertilizer by using biogas slurry |
| CN102656987B (en) * | 2012-05-08 | 2013-07-31 | 山东省农业科学院农业资源与环境研究所 | Method for supplementing water and fertilizer by using biogas slurry |
| CN106577116A (en) * | 2016-11-30 | 2017-04-26 | 浙江科技学院 | Method used for performing carbon sequestration and carbon sink increase on bamboo stands through biogas slurry |
| CN107803400A (en) * | 2017-10-31 | 2018-03-16 | 中国环境科学研究院 | The compost method of petroleum hydrocarbon contaminated soil is repaired using biogas slurry |
| CN107803400B (en) * | 2017-10-31 | 2020-12-08 | 中国环境科学研究院 | Composting method for restoring petroleum hydrocarbon polluted soil by utilizing biogas slurry |
| CN108633650A (en) * | 2018-05-17 | 2018-10-12 | 西北农林科技大学 | The biogas slurry water-fertilizer integral safe application method of watermelon, muskmelon |
| CN108633650B (en) * | 2018-05-17 | 2020-09-25 | 西北农林科技大学 | Biogas slurry, water and fertilizer integrated safe application method of watermelons and muskmelons |
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Open date: 20070711 |