CN101439994B - Method for using molasses alcohol fermentation liquid as sugarcane liquid fertilizer - Google Patents
Method for using molasses alcohol fermentation liquid as sugarcane liquid fertilizer Download PDFInfo
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- CN101439994B CN101439994B CN2008101074030A CN200810107403A CN101439994B CN 101439994 B CN101439994 B CN 101439994B CN 2008101074030 A CN2008101074030 A CN 2008101074030A CN 200810107403 A CN200810107403 A CN 200810107403A CN 101439994 B CN101439994 B CN 101439994B
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- sugarcane
- fermentation liquid
- alcohol fermentation
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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
Abstract
The invention discloses a method for using sugar-syrup alcohol fermentation liquid as a sugarcane liquid fertilizer. To apply the sugarcane liquid fertilizer to newly planted cane plants, the method comprises the following steps: diluting the fermentation liquid till the Baume degree reaches 6 to 8 and spraying the sugarcane liquid fertilizer in furrows for planting cane at a rate of 90 to 110 tons per hectare after the cane seeds are planted; covering a film on the next day after spraying operation and spraying pre-emergence herbicide; and removing the film after the stem pushing of cane seedlings and carrying out cultivating and hilling without applying any chemical fertilizer. To apply the sugarcane liquid fertilizer to stubble cane, the method comprises a step of diluting the fermentation liquid till the Baume degree reaches 8 to 10 and other steps which are the same as those used for newly planted cane plants. Using sugar-syrup alcohol fermentation liquid as a sugarcane fertilizer, the method solves the problem of pollution caused by sugar-syrup alcohol fermentation liquid of a sugar refinery and the problem of sugar liquid manure, recycles waste materials, increases soil fertility and improves production and yield of sugar. When applied at a rate of 45 to 105 t/hm<2>, a stock solution of the fermentation liquid can increase yield of sugar by 10 to 30 percent compared with the prior chemical fertilizer applied.
Description
Technical field
The present invention relates to the method for using molasses alcohol fermentation liquid as sugarcane liquid fertilizer.
Background technology
Guangxi is the sugar industry base of China's maximum, and the sucrose industry also is the important pillar of the economy in Guangxi, and sucrose output accounts for 70% of the whole nation.The molasses fermented production alcohol of byproduct of utilization sugaring, Methionin, yeast etc. are the important channels of sugarcane comprehensive utilization, but because the technical scheme of comprehensive utilization fails to solve well always, cause most for a long time molasses fermented liquid to be taken as discharging of waste liquid, not only fail fine this resource of utilizing, cause serious environmental to pollute on the contrary.
Composition in the molasses fermented liquid mainly is that sugarcane reaches synthetic organic substance in the sugarcane body from the nutritive substance that soil absorbs, and these materials all are other nutritive substances that the necessary nitrogen of crop growth, phosphorus, potassium and sugarcane need; Simultaneously in molasses fermented liquid, without any toxic substance that in the sugaring process, increases such as heavy metal etc.
Alcohol fermentation liquid is to the harm of environment, mainly is that its mineral ion concentration is big and contain large amount of organic.According to one's analysis, contain organism 6%～8% in the waste liquid, contain P simultaneously
2O
50.02%～0.04%, K
2O 0.6%～1.2%, total nitrogen 0.3%～0.5%.Be discharged in the water and pollute the environment, cause eutrophication, and hydrobiont is choked to death because chemical oxygen demand (COD) and biological oxygen demand (BOD) (BOD) are too high.
Sucrose already wants survival and development must walk the road of " recycling economy ", instruct the economic activity of human society with the natural law, and the comprehensive utilization of cleaner production and waste is combined together.Therefore administer the environmental pollution that causes because of alcohol fermentation liquid and carry out recycling and become this area scientific and technical personnel one of important topic of tackling key problems of going all out.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of with the method for molasses alcohol fermentation liquid as the complete organic fertilizer of cane planting.
The present invention solves the problems of the technologies described above with following technical scheme:
The new plant cane application process: molasses alcohol fermentation liquid is diluted with water to degree Beaume 6～8, sows in the sugarcane kind without vernalization, spray in planting the sugarcane ditch behind the earthing, spray flux is 90～110 tons/hectare.Back second day covering with plastic film executed in pouring, sprays preemergence herbicide again on the exposed native face of planting between ditch.Take off film behind the sugarcane strain jointing, carry out cultivation and banking, need not enrich any chemical fertilizer.
The stubble cane application process: molasses alcohol fermentation liquid is diluted with water to degree Beaume 8～10, sprays in planting the sugarcane ditch after opening ridge pine root and stem of certain plants earthing, spray flux is 90～110 tons/hectare.Back second day covering with plastic film executed in pouring, sprays preemergence herbicide again on exposed native face.Take off film behind the sugarcane strain jointing, carry out cultivation and banking, need not enrich any chemical fertilizer.The sugarcane leaf is can directly spraying molasses alcohol fermentation liquid on the sugarcane leaf of field also.
Use method of the present invention with using molasses alcohol fermentation liquid as sugarcane liquid fertilizer; both solved the pollution problem of the molasses alcohol fermentation liquid that always perplexs sugar refinery to environment; solve simultaneously the liquid manure problem of sugarcane again; turn waste into wealth culture fertility, Yield-increasing and sugar-increasing; realize zero release of pollutant; cleaner production, the protection environment promotes the sustainable development of sugar industry industry.
Actual proof: the stoste consumption of molasses alcohol fermentation liquid is 45-105t/hm
2The time, compare to fertilize with routine, utilize alcohol fermentation liquid to irrigate sugarcane and can increase production 10～30%, on new plant cane and stubble cane, all obtained tangible the effect of increasing income.
Embodiment
Because the composition in the molasses alcohol fermentation liquid all is the necessary nutritive substance of crop growth, so it is a kind of manure resources of preciousness simultaneously.And the Guangxi sugarcane is planted in the hillside of arid mostly, uses molasses alcohol fermentation liquid, but not only getting fat but also can surge, and the yield potential of sugarcane is bigger.The present invention is by combining, study the influence to sugarcane yield and quality of molasses alcohol fermentation liquid different amounts, different concns with mulch film or sugarcane foliage cover, proposing a whole set of with the method for molasses alcohol fermentation liquid as the organic fertilizer of cane planting.
Big and contain large amount of organic because of molasses alcohol fermentation liquid mineral ion concentration, the management process that one cover science need be arranged as liquid fertilizer, must determine suitable application concentration and dispensing amount according to the actual demand of crop, for the large scale application of molasses alcohol fermentation liquid creates conditions.
Through repetition test, the applicant finds: the molasses alcohol fermentation liquid stoste of cane sugar factory output, its degree Beaume is generally about 10, when directly using on cane planting as liquid fertilizer, should do suitably dilution.
When being applied to new plant cane, molasses alcohol fermentation liquid is added in the jar of flow container spray car, be diluted with water to degree Beaume 6～8, to sow in sugarcane kind, spray in planting the sugarcane ditch behind the earthing without vernalization, spray flux is 90～110 tons/hectare.Back second day covering with plastic film executed in pouring, sprays preemergence herbicide again on the exposed native face of planting between ditch.Sugarcane strain jointing is taken off film after (mid or late May approximately), carries out cultivation and banking, need not enrich any chemical fertilizer.
When being applied to stubble cane, molasses alcohol fermentation liquid is added in the jar of flow container spray car, be diluted with water to degree Beaume 8～10, after opening ridge pine root and stem of certain plants earthing, spray in planting the sugarcane ditch, spray flux is 90～110 tons/hectare.Back second day covering with plastic film executed in pouring, sprays preemergence herbicide on exposed native face.Sugarcane strain jointing is taken off film after (mid or late May approximately), carries out cultivation and banking, need not enrich any chemical fertilizer.
The sugarcane leaf is can directly spraying molasses alcohol fermentation liquid on the sugarcane leaf of field also, helps accelerating the sugarcane leaf and rot.
Below do the comparison of liquid fertilizer and routine input and output to fertilize for using molasses alcohol fermentation liquid:
The applicant is through test for many years, and stoste consumption basic identical at management condition, molasses alcohol fermentation liquid is 45-105t/hm
2Situation under, compare with routine cost to fertilize, the effect of increasing income of new plant cane and stubble cane is respectively in table 1 and table 2.
Table 1 new plant cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
Table 2 stubble cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
From table 1 and table 2 as can be known, all are used molasses alcohol fermentation liquid and have all obtained the good effect of increasing income and economizing on spending as liquid fertilizer, wherein to execute the comprehensive benefit that 75 tons of molasses alcohol fermentation liquid, stubble cane execute 105 tons of molasses alcohol fermentation liquid with hectare with hectare best for new plant cane.The new plant cane hectare execute 75 tons of molasses alcohol fermentation liquor ratio conventional fertilizer applications not only per hectare cost input reduce 3990 yuan, per hectare also increases income 2287.5 yuan and (once tested 6 points simultaneously, 9.15 tons on average volume increase raw material sugarcane is by 250 yuan per ton), the binomial total increases income 6277.5 yuan altogether.The stubble cane hectare execute 105 tons of molasses alcohol fermentation liquor ratio conventional fertilizer applications not only per hectare cost input reduce 3990 yuan, also increase income 761.25 yuan simultaneously and (once tested 6 points, 3.45 tons on average volume increase raw material sugarcane is by 250 yuan per ton), the binomial total increases income 4751.25 yuan altogether.
The applicant has studied simultaneously and has used the influence of alcohol fermentation liquid to soil, environmental protection, alcohol fermentation liquid is used in discovery can obviously improve the various nutrient contents of sugarcane ground soil particularly nitrogen, potassium and organic content, improved the available potassium level of soil significantly, increase the activity of soil microorganisms, the quantity of fungi, actinomycetes and bacterium etc. increases sharply, and soil fertilizer, feeder capability strengthen.
According to measurement result to test point soil, pH is from executing the back to this following period of time half a year, the gradation measurement result, use the soil of alcohol slops and execute preceding soil and more slightly change, execute back 5 days than slightly improving before executing, three processing of using waste liquid are all than executing preceding raising, with the topsoil is example, can become 4.30,4.35,4.40 by the pH=4.0 before executing, but it is more little than changing on the same day with CK, and can slowly descend after 15 days, the situation before being tending towards recovering to execute is arranged, illustrate use behind the alcohol slops little to the effect of change soil pH.
Choose the slope and go up the sugarcane field and all use under the slope of alcohol slops fixedly well and monitor, execute back well water mineral element and SO by Shi Qianyu
4 -2The variation of content compares, and well water Mg, Fe and SO behind the alcohol slops are used in the sugarcane field
4 -2Slightly increase, do not increase with the well water background ratio.
Easily cause N, P, the K plasma of body eutrophication in the alcohol slops, by adsorption by soil and plant absorbing, not finding to ooze under it influences underground water and surface water water body after alcohol slops is executed soil.
Embodiment 1
The field management of this test is basic identical, the degree Beaume 6-8 of molasses alcohol fermentation liquid, 105 tons/hectare of stoste consumptions, economic benefit only will be executed molasses alcohol fermentation liquid and compare with conventional input-output to fertilize, and the result of new plant cane and stubble cane lists in table 3 and table 4 respectively.
Table 3 new plant cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
Table 4 stubble cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
As may be known from Table 3 and Table 4, new plant cane is executed 75t/hm
2Zymamsis liquor ratio conventional fertilizer application is handled and to be increased income 5006.25 yuan, stubble cane hectare to execute the benefit that 105 tons of alcohol fermentation liquids handle best.The stubble cane hectare execute 105 tons of alcohol fermentation liquids handle than convention than conventional fertilizer application not only the per hectare cost reduce 3990 yuan, per hectare also increases income 900 yuan and (once tested 6 points simultaneously, 3.45 tons on average volume increase raw material sugarcane is by 250 yuan per ton), the binomial total increases income 4890 yuan altogether.
Embodiment 2
Each field management of handling of this test is basic identical, the degree Beaume 6-8 of molasses alcohol fermentation liquid, consumption 75t/hm
2Economic benefit is only executed molasses alcohol fermentation liquid and routine cost comparison to fertilize; The result of new plant cane and stubble cane lists in table 5 and table 6 respectively.
Table 5 new plant cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
Table 6 stubble cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
From table 5 and table 6 as can be known, new plant cane is executed 75t/hm
2Molasses alcohol fermentation liquor ratio conventional fertilizer application is handled 4788 yuan of not only per hectare cost input minimizings, also increases income 2287.5 yuan simultaneously and (once tests 6 points, and on average increased production raw material sugarcane 0.61t/hm
2, by 250 yuan per ton), the binomial total increases income 6277.5 yuan altogether; The stubble cane per hectare is executed 75 tons of molasses alcohol fermentation liquor ratio conventional fertilizer applications and is increased income 4380 yuan.
Embodiment 3
Each field management of handling of this test is basic identical, the degree Beaume 6-8 of molasses alcohol fermentation liquid, consumption 45t/hm
2, economic benefit is only executed molasses alcohol fermentation liquid and routine cost comparison to fertilize, and the result of new plant cane and stubble cane lists in table 7 and table 8 respectively.
Table 7 new plant cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
Table 8 stubble cane executes molasses alcohol fermentation liquid and the conventional fertilizer application input and output is compared
From table 7 and table 8 as can be known, the new plant cane per hectare is executed 45 tons of molasses alcohol fermentation liquor ratio conventional fertilizer applications and is increased income 4605 yuan; The stubble cane per hectare is executed 3 tons of sucrose zymamsis liquor ratio conventional fertilizer applications and is increased income 4128.75 yuan.
Claims (2)
1. the method for a using molasses alcohol fermentation liquid as sugarcane liquid fertilizer, when it is characterized in that being applied to new plant cane, molasses alcohol fermentation liquid is diluted with water to degree Beaume 6～8, sprays in planting the sugarcane ditch after sowing without the sugarcane kind of vernalization, spray flux is 90～110 tons/hectare; Back second day covering with plastic film executed in pouring, sprays preemergence herbicide again; Take off film behind the sugarcane strain jointing, carry out cultivation and banking, need not enrich any chemical fertilizer.
2. the method for a using molasses alcohol fermentation liquid as sugarcane liquid fertilizer when it is characterized in that being applied to stubble cane, is diluted with water to degree Beaume 8～10 with molasses alcohol fermentation liquid, sprays in planting the sugarcane ditch after opening ridge pine root and stem of certain plants earthing, and spray flux is 90～110 tons/hectare; Back second day covering with plastic film executed in pouring, sprays preemergence herbicide again, takes off film behind the sugarcane strain jointing, carries out cultivation and banking, need not enrich any chemical fertilizer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101074030A CN101439994B (en) | 2008-12-24 | 2008-12-24 | Method for using molasses alcohol fermentation liquid as sugarcane liquid fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008101074030A CN101439994B (en) | 2008-12-24 | 2008-12-24 | Method for using molasses alcohol fermentation liquid as sugarcane liquid fertilizer |
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| Publication Number | Publication Date |
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| CN101439994A CN101439994A (en) | 2009-05-27 |
| CN101439994B true CN101439994B (en) | 2010-12-01 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183530A (en) * | 2013-03-12 | 2013-07-03 | 南宁市英德肥业有限责任公司 | Method for making compound fertilizer specially used in sugarcane by utilizing molasses fermentation liquid |
| CN103524155B (en) * | 2013-10-17 | 2015-06-17 | 王淑兰 | Organic nutrient solution and preparation method thereof |
| CN103588516B (en) * | 2013-11-10 | 2015-03-25 | 云南省农业科学院甘蔗研究所 | Method for recycling sugarcane leaves |
| CN106233970A (en) * | 2016-08-02 | 2016-12-21 | 陈仲南 | The implantation methods of copper-rich Caulis Sacchari sinensis |
| CN107056511A (en) * | 2017-06-22 | 2017-08-18 | 广东省生物工程研究所（广州甘蔗糖业研究所） | The many season simple and laborsaving cultivation methods of upland sugarcane perennial root |
| CN110950684A (en) * | 2019-11-08 | 2020-04-03 | 华南农业大学 | Method for preparing sugarcane composite liquid fertilizer by utilizing molasses alcohol waste liquid |
| CN112450027A (en) * | 2020-11-10 | 2021-03-09 | 广东省科学院生物工程研究所 | Sugarcane light and simple cultivation management method for rapid decomposition of sugarcane leaves by full coverage and returning to fields |
| CN112624883A (en) * | 2020-12-18 | 2021-04-09 | 黑龙江省田之源农业科技开发有限公司 | Preparation method of microbial fertilizer for leaf spraying |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171384A (en) * | 1997-05-20 | 1998-01-28 | 陈立平 | Process for producing active organic compound fertilizer with waste liquid of molasses alcohol |
| CN1546437A (en) * | 2003-12-01 | 2004-11-17 | 华中农业大学 | Organic fertilizer composed of waste liquid and waste residue and decomposing leaven from sugar refinery and method for preparing the same |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1171384A (en) * | 1997-05-20 | 1998-01-28 | 陈立平 | Process for producing active organic compound fertilizer with waste liquid of molasses alcohol |
| CN1546437A (en) * | 2003-12-01 | 2004-11-17 | 华中农业大学 | Organic fertilizer composed of waste liquid and waste residue and decomposing leaven from sugar refinery and method for preparing the same |
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| CN101439994A (en) | 2009-05-27 |
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Granted publication date: 20101201 Termination date: 20191224 |