CN102334442A - Straw biogas residue nutrition pot - Google Patents
Straw biogas residue nutrition pot Download PDFInfo
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- CN102334442A CN102334442A CN201010536322XA CN201010536322A CN102334442A CN 102334442 A CN102334442 A CN 102334442A CN 201010536322X A CN201010536322X A CN 201010536322XA CN 201010536322 A CN201010536322 A CN 201010536322A CN 102334442 A CN102334442 A CN 102334442A
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- Prior art keywords
- natural pond
- biogas residue
- nutrient
- nutritive cube
- field planting
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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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention discloses a straw biogas residue nutrition pot. A preparation and use method of the nutrition pot comprises the following steps of: discharging straw biogas residue; drying; crushing; determining nutrients and preparing; adding an additive; performing press forming; soaking; raising seedlings; and performing field planting. In the invention, the straw biogas residue is treated and then applied to the nutrition pot, so that a new approach is developed for utilization of the straw biogas residue. On one hand, the biogas residue is rich in nitrogen, phosphorus, potassium and trace elements itself and contributes to absorption and utilization by crops after anaerobic fermentation; and on the other hand, the fermented straw biogas residue does not carry with pests, and external pests are not suitable to breed in the straw biogas residue, so that the safety of seedling raising is guaranteed.
Description
Technical field
The invention belongs to slag utilization of stalk natural pond and soilless culture substance technical field, be specifically related to a kind of stalk natural pond slag nutritive cube.
Background technology
Cultivation technique without soil is one of the fastest new technology of development in recent years, is with the method for substrate culture without soil.Now, many countries all have or not native cultivating facility, are widely used in a plurality of fields such as crops, melon and fruit, vegetables, gardens, greening.It has fertile, affected by environment little, the plurality of advantages such as plant growth fast, high yield, high-quality, damage by disease and insect are few in province ground, water-saving, province, is the idealized model of the future of agriculture.This technology not only makes crops production obtain remarkable economic efficiency at present; Also further be applied in some extraordinary cultivations of plants; Play the effect that improves output, enhancement quality, the soil-borne disease that reduces, purification planting environment, and enlarged the cultivation scope.
Nutritive cube is claimed pot for growing seedlings, seedling-raising cup, seedling culture basin, nutrient cup again, and mostly its quality is plastic production, being used for breeding more, growing seedlings of dixie cup size, the flowerpot size be used for chamber planting more.The nutritive cube breeding, grow seedlings and be convenient to concentrate to cultivate and transplant, significantly improve economic benefit, be widely used in agricultural plantings such as flowers, vegetables, melon and fruit.Using nutritive cube is to grow seedlings and a kind of container seedling culture method of occurring with respect to nursery lot in fact.
Agricultural crop straw is rich in organic and multiple nutrients such as nitrogen, phosphorus, potassium, calcium, magnesium, sulphur.In the stalk marsh gas production system, what transformed biogas is the carbon element in the organic matter, and most nitrogen, phosphorus, potassium and trace element still retain in the slag of natural pond.It is as the high-quality organic manure that tradition stalk natural pond slag utilizes approach, not only can reduce fertilizer amount, and the function of also can improving the soil has the slow fertilizer efficiency characteristics that have both of speed.Along with flowers, vegetables, melon and fruit etc. are implemented agricultural development, in addition, field crop is grown seedlings like cotton, corn etc. and to adopt nutritive cube at present mostly, and therefore, the market demand of nutritive cube sharply increases.On the other hand, stalk marsh gas develops rapidly in China recent years, and opening up stalk natural pond slag, to utilize new way be the task of top priority.
Summary of the invention
The present invention provides that a kind of environmental friendliness, fertilizer efficiency speed slowly has both, survival rate of seedling height, drought resisting, disease prevention, saving labour, increase production stalk natural pond slag nutritive cube efficiently.
A kind of stalk natural pond slag nutritive cube, its preparation production and method for using are following:
A. discharging: natural pond slag discharging stopped in biogas generating pit, to throw in the new reaction material in preceding 5 days;
B. dry: stalk natural pond slag is spread out, and natural air drying is clapped broken;
C. nutrient is measured: measure natural pond slag nutrient.
D. nutrient preparation: guarantee plant required nutrient in seedling stage and add nutrient, stir fully;
E. press forming: the nutritive cube material for preparing is added press forming behind a certain proportion of adhesive;
F. immersion is grown seedlings: after earlier nutritive cube being soaked appropriate amount moisture, places back dibbling in about 6 hours, on be laminated with the thin soil of quality pine of fitting thickness, cover plastic sheeting for farm use, preceding 3～4 days refining seedlings of cutting off the water of field planting;
G. field planting in good time: treat that plant grows to when being fit to field planting, timely field planting.
The present invention uses on the nutritive cube after stalk natural pond slag is handled, for new way has been opened up in the utilization of stalk natural pond slag.Natural pond slag itself is rich in nitrogen, phosphorus, potassium and trace element on the one hand, behind anaerobic fermentation, helps the crop absorption utilization; On the other hand, the stalk natural pond slag after fermentation does not carry disease pest and weed, and external disease pest and weed also should not grow therein, has guaranteed the safety of growing seedlings; The 3rd, the total porosity of stalk natural pond slag is big, after the water absorption that reaches capacity, still can keep a large amount of air voids, helps the perforation and the expansion of root system of plant; The 4th, stalk natural pond slag nutritive cube water absorption rate is big, and retention ability is strong, reduces the number of times that waters; The 5th, nutritive cube itself has certain fertility, but not can with chemical fertilizer, agricultural chemicals generation chemical action, can interference not arranged to the configuration and the pH of nutrient solution, can not change self intrinsic physicochemical property yet; The 6th, nutritive cube can contaminated soil, itself is exactly a kind of good soil conditioner, so long as all there is a large amount of resources in the bigger area of crop yield; The 7th, the present invention has simplified operation sequence because the proterties of natural pond slag self need not be placed into the natural pond slag in the plastic housing again, has reduced cost.
Description of drawings:
Below in conjunction with accompanying drawing the present invention is done further explanation:
Fig. 1 is preparation of the present invention and method for using flow chart;
Fig. 2 is the flow chart that preparation of the present invention and method for using do not have the field planting program.
Embodiment:
Embodiment one:
Stalk natural pond slag nutritive cube is applied to raising seedling of cotton
A kind of stalk natural pond slag nutritive cube, its preparation production and method for using are following:
A. discharging: natural pond slag discharging stopped in biogas generating pit, to throw in the new reaction material in preceding 5 days;
B. dry: stalk natural pond slag is spread out, and natural air drying is clapped broken;
C. nutrient is measured: adopt potassium bichromate titrimetric method to measure the content of organic matter in the slag of natural pond; The Kai Shi way of distillation is surveyed full nitrogen; NaOH fusion-molybdenum antimony resistance colorimetric method is surveyed full phosphorus; Sodium bicarbonate lixiviate-molybdenum antimony resistance colorimetric method is surveyed rapid available phosphorus, and atomic absorption spectrophotometry is surveyed quick-acting potassium, full dose trace elements iron, manganese, copper and boron in the soil.
D. nutrient preparation: guarantee required nutrient and add nutrient (N 200mg/kg does the natural pond slag, and P 100mg/kg does the natural pond slag, and K 150mg/kg does the natural pond slag, and Mg 50mg/kg does the natural pond slag, and Cu, Zu, Fe, each 5mg/kg of Mn do the natural pond slag) in seedling stage, stir fully;
E. press forming: the nutritive cube material for preparing is pressed into 785cm
3Cylindrical;
F. immersion is grown seedlings: after earlier nutritive cube being soaked appropriate amount moisture, places back dibbling in about 6 hours, on be laminated with the thin soil of quality pine of fitting thickness, cover plastic sheeting for farm use, the beginning of growing seedlings, preceding 3～4 days refining seedlings of cutting off the water of field planting;
G. field planting in good time: what test usefulness is that early stubble is cotton, when cotton grows to 3～4 true leaves, adopts the transplanting of trench digging method for transplanting the first tenday period of a month in May, and about 15 centimetres of cover groove depths apply base manure in the grooving, nutritive cube is put into earthing.Earthing carries out at twice, covers 2/3rds earlier, compresses, and waters a water of living, and then earthing.
Embodiment two: stalk natural pond slag nutritive cube is applied to sweet corn and grows seedlings
A kind of stalk natural pond slag nutritive cube, its preparation production and method for using are following:
A. discharging: natural pond slag discharging stopped in biogas generating pit, to throw in the new reaction material in preceding 5 days;
B. dry: stalk natural pond slag is spread out, and natural air drying is clapped broken;
C. nutrient is measured: adopt potassium bichromate titrimetric method to measure the content of organic matter in the slag of natural pond; The Kai Shi way of distillation is surveyed full nitrogen; NaOH fusion-molybdenum antimony resistance colorimetric method is surveyed full phosphorus; Sodium bicarbonate lixiviate-molybdenum antimony resistance colorimetric method is surveyed rapid available phosphorus, and atomic absorption spectrophotometry is surveyed quick-acting potassium, full dose trace elements iron, manganese, copper and boron in the soil.
D. nutrient preparation: guarantee required nutrient and add nutrient (N 200mg/kg does the natural pond slag, and P 100mg/kg does the natural pond slag, and K 150mg/kg does the natural pond slag, and Mg 50mg/kg does the natural pond slag, and Cu, Zu, Fe, each 5mg/kg of Mn do the natural pond slag) in seedling stage, stir fully;
E. press forming: the nutritive cube material for preparing is pressed into 785cm
3Cylindrical;
F. immersion is grown seedlings: after earlier nutritive cube being soaked appropriate amount moisture, places back dibbling in about 6 hours, on be laminated with the thin soil of quality pine of fitting thickness, cover plastic sheeting for farm use, the beginning of growing seedlings, preceding 3～4 days refining seedlings of cutting off the water of field planting;
G. field planting in good time: when corn grows 2～3 leaves, adopt the trench digging method for transplanting to transplant, about 15 centimetres of cover groove depths apply base manure in the grooving, nutritive cube is put into earthing.Earthing carries out at twice, covers 2/3rds earlier, compresses, and waters a water of living, and then earthing.
Embodiment three: stalk natural pond slag nutritive cube is applied to watermelon seedling culturing
A kind of stalk natural pond slag nutritive cube, its preparation production and method for using are following:
A. discharging: natural pond slag discharging stopped in biogas generating pit, to throw in the new reaction material in preceding 5 days;
B. dry: stalk natural pond slag is spread out, and natural air drying is clapped broken;
C. nutrient is measured: adopt potassium bichromate titrimetric method to measure the content of organic matter in the slag of natural pond; The Kai Shi way of distillation is surveyed full nitrogen; NaOH fusion-molybdenum antimony resistance colorimetric method is surveyed full phosphorus; Sodium bicarbonate lixiviate-molybdenum antimony resistance colorimetric method is surveyed rapid available phosphorus, and atomic absorption spectrophotometry is surveyed quick-acting potassium, full dose trace elements iron, manganese, copper and boron in the soil.
D. nutrient preparation: guarantee required nutrient and add nutrient (N 200mg/kg does the natural pond slag, and P 100mg/kg does the natural pond slag, and K 150mg/kg does the natural pond slag, and Mg 50mg/kg does the natural pond slag, and Cu, Zu, Fe, each 5mg/kg of Mn do the natural pond slag) in seedling stage, stir fully;
E. press forming: the nutritive cube material for preparing is pressed into 785cm
3Cylindrical;
F. immersion is grown seedlings: after earlier nutritive cube being soaked appropriate amount moisture, places back dibbling in about 6 hours, on be laminated with the thin soil of quality pine of fitting thickness, cover plastic sheeting for farm use, the beginning of growing seedlings, preceding 3～4 days refining seedlings of cutting off the water of field planting;
G. field planting in good time: when watermelon grows 3～4 leaves, adopt the trench digging method for transplanting to transplant, about 15 centimetres of cover groove depths apply base manure in the grooving, nutritive cube is put into earthing.Earthing carries out at twice, covers 2/3rds earlier, compresses, and waters a water of living, and then earthing.
Claims (1)
1. a stalk natural pond slag nutritive cube is characterized in that, its preparation method for using is following:
A. discharging: the slag discharging of stalk natural pond stopped in biogas generating pit, to throw in the new reaction material in preceding 5 days;
B. dry: stalk natural pond slag is spread out, and natural air drying is clapped broken;
C. nutrient is measured: adopt potassium bichromate titrimetric method to measure the content of organic matter in the slag of natural pond; The Kai Shi way of distillation is surveyed total nitrogen content; NaOH fusion-molybdenum antimony resistance colorimetric method is surveyed content of tatal phosphorus; Sodium bicarbonate lixiviate-molybdenum antimony resistance colorimetric method effect phosphorus content that tests the speed, atomic absorption spectrophotometry are surveyed quick-acting potassium, full dose trace elements iron, manganese, copper and boron in the soil;
D. nutrient preparation: guarantee plant required nutrient in seedling stage and add nutrient, stir fully;
E. press forming: the nutritive cube material for preparing is added press forming behind a certain proportion of adhesive;
F. immersion is grown seedlings: after earlier nutritive cube being soaked appropriate amount moisture, places back dibbling in about 6 hours, on be laminated with the thin soil of quality pine of fitting thickness, cover plastic sheeting for farm use, the beginning of growing seedlings, preceding 3～4 days refining seedlings of cutting off the water of field planting;
G. field planting in good time: treat that plant grows to when being fit to field planting, timely field planting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010536322XA CN102334442A (en) | 2010-11-09 | 2010-11-09 | Straw biogas residue nutrition pot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010536322XA CN102334442A (en) | 2010-11-09 | 2010-11-09 | Straw biogas residue nutrition pot |
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| CN102334442A true CN102334442A (en) | 2012-02-01 |
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| CN201010536322XA Pending CN102334442A (en) | 2010-11-09 | 2010-11-09 | Straw biogas residue nutrition pot |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771334A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method of rectangular porous ecological environment-friendly nutritive bowl |
| CN102771336A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method of square porous ecological nutrition pots |
| CN102783377A (en) * | 2012-04-26 | 2012-11-21 | 江苏花海农业科技有限公司 | Method for utilizing dry basis lake sludge to produce ecological environment-friendly nutrition bowls |
| CN103074379A (en) * | 2012-11-01 | 2013-05-01 | 南京农业大学 | Biogas fermentation technology for utilization of heavy metal contaminated soil restoration plant material |
| CN104012335A (en) * | 2014-05-28 | 2014-09-03 | 宁波致富宝生物科技有限公司 | Compression-type organic nutrient seedling cultivation pot and production method thereof |
| CN105732193A (en) * | 2016-01-29 | 2016-07-06 | 鹤壁中鹤新能源研发有限公司 | Technique for preparing mushroom nutrition pot by biogas residue steam explosion technique |
| CN106631617A (en) * | 2017-01-05 | 2017-05-10 | 潍坊友容实业有限公司 | Water-saving nutrient pot for saline-alkali soil and preparation method thereof |
| CN106977970A (en) * | 2017-04-18 | 2017-07-25 | 江苏省农业科学院 | A kind of method for preparing seedling-cultivation plate using modified biogas residue fiber |
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| CN101234917A (en) * | 2008-03-03 | 2008-08-06 | 曹德宾 | Pleurotus ostreatus cultivating substrate by using medicine slag and marsh slag and preparation method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102783377A (en) * | 2012-04-26 | 2012-11-21 | 江苏花海农业科技有限公司 | Method for utilizing dry basis lake sludge to produce ecological environment-friendly nutrition bowls |
| CN102771334A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method of rectangular porous ecological environment-friendly nutritive bowl |
| CN102771336A (en) * | 2012-07-13 | 2012-11-14 | 江苏花海农业科技有限公司 | Production method of square porous ecological nutrition pots |
| CN103074379A (en) * | 2012-11-01 | 2013-05-01 | 南京农业大学 | Biogas fermentation technology for utilization of heavy metal contaminated soil restoration plant material |
| CN104012335A (en) * | 2014-05-28 | 2014-09-03 | 宁波致富宝生物科技有限公司 | Compression-type organic nutrient seedling cultivation pot and production method thereof |
| CN105732193A (en) * | 2016-01-29 | 2016-07-06 | 鹤壁中鹤新能源研发有限公司 | Technique for preparing mushroom nutrition pot by biogas residue steam explosion technique |
| CN105732193B (en) * | 2016-01-29 | 2019-10-15 | 郑州博林建筑工程有限公司 | A kind of technique for producing mushroom nutritive cube using biogas residue steam explosion technology |
| CN106631617A (en) * | 2017-01-05 | 2017-05-10 | 潍坊友容实业有限公司 | Water-saving nutrient pot for saline-alkali soil and preparation method thereof |
| CN106977970A (en) * | 2017-04-18 | 2017-07-25 | 江苏省农业科学院 | A kind of method for preparing seedling-cultivation plate using modified biogas residue fiber |
| CN106977970B (en) * | 2017-04-18 | 2019-05-03 | 江苏省农业科学院 | A method of seedling-cultivation plate is prepared using modified biogas residue fiber |
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Application publication date: 20120201 |