CN101665312A - Livestock and poultry manure treating agent - Google Patents

Livestock and poultry manure treating agent Download PDF

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Publication number
CN101665312A
CN101665312A CN200910114373A CN200910114373A CN101665312A CN 101665312 A CN101665312 A CN 101665312A CN 200910114373 A CN200910114373 A CN 200910114373A CN 200910114373 A CN200910114373 A CN 200910114373A CN 101665312 A CN101665312 A CN 101665312A
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livestock
poultry
feces
poultry manure
treating agent
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CN200910114373A
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CN101665312B (en
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陆善林
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GUANGXI BEIGUO BIO-SCIENTIFIC Co Ltd
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GUANGXI BEIGUO BIO-SCIENTIFIC Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Abstract

The invention discloses a method of harmlessly treating the livestock and poultry manure, comprising the steps of adding livestock and poultry manure treating agent which is formed by ferrous sulphate, magnesium sulfate and superphosphate to the livestock and poultry manure to remove the odor of the livestock and poultry manure for 2 hours, standing the deodorized livestock and poultry manure for3 to 5 days to decompose the salt therein, removing the odor and the harmful gases in the livestock and poultry manure, and killing the worm eggs and the pathogenic bacteria tot obtain the synergisticfertilizer for the crop. The synergistic fertilizer for the crop not only has good efficiency, but also has good effect on the proliferation of the microorganisms in the soil. After the synergistic fertilizer for the crop is applied, the death of the beneficial microorganisms in the soil, the accumulation of the salt and the hardening of the soil, which are all resulted from the abuse of the fertilizer, are avoided.

Description

Livestock and poultry manure treating agent
Technical field
The present invention relates to a kind of treatment agent and production method thereof of farm animal excrement, especially feces of livestock and poultry is carried out the method that harmless treatment makes it to become the farm crop fertilizer.
Background technology
Current, our country begins pay attention to day by day to food safety, the enforcement of green food, non-polluted farm product, ecological agriculture plan, and the livestock and poultry breeding industry development is swift and violent, and livestock and poultry cultivation has become the important channel of growth of agricultural efficiency, increasing peasant income.Because the livestock and poultry breeding industry fast development, the pollution of farm animal excrement increases the weight of day by day.At present, the big-and-middle-sized livestock and poultry farm of China (referring to 10,000 above pig farms, 100 above cattle farms and the above chicken house of 100,000 plumages) has reached more than 14800, and focuses mostly near coastal big and medium-sized cities, east." People's Republic of China's noxious waste pollution environment is prevented therapy " being carried out check result in 2003 according to the National People's Congress and show that China's large-scale cultivation field feces of livestock and poultry generation reaches 21.6 hundred million tons, is 2.7 times of industrial solid castoff.Because the feces of livestock and poultry generation is very big, livestock and poultry farm more than 80% is comprehensive utilization and sewage treatment facility not, facility of having built more than 70% and equipment are not good enough because of treatment process yet, equipment performance differences etc. are former thereby fail to play a role, caused the serious environmental pollution, wherein to pollute the proportion account for bigger in the intensive culture field, the waste of many livestock and poultry farms can not get timely processing, the long-term stacking, let alone to expose to the sun and rain, cause the interior mosquitos and flies evil of colony house to be given birth to, pestilence spreads, the laying rate of poultry descends, and mortality of livestock increases, the enterprises' loss heaviness, even more serious is serious threat of livestock and poultry breeding industry ight soil and the regional environmental quality that influences big and medium-sized cities, to the water source of surrounding environment, soil, air and biology cause seriously " solid " pollution.According to expert introduction, if livestock and poultry give birth to excrement without biological decomposition, plant does not absorb, directly advancing people's soil also can cause worm's ovum, bacterial contamination and uric acid to kill and wound plant, allow people feel startling as the bird flu in Asia area wide-scale distribution then, the avian influenza virus 180d of in feces of livestock and poultry, can surviving; Pollute the big public hazards become society, seriously restricted the Sustainable development of agriculture production, therefore, the feces of livestock and poultryization evil of how accumulation being caused disaster is treasured, carries out innoxious, recycling treatment and has become a global problem.
Feces of livestock and poultry is a kind of environmental hazard material of reality, be again a kind of available Biological resources, utilizing improper to it will be serious source of pollution, if realize harmless treatment, can bring into play the effect of resources such as feces of livestock and poultry biomass energy, refuse nutrition to a great extent, realize the utilization again of waste resource.At present, the treatment process of feces of livestock and poultry mainly contains following several both at home and abroad.
1, directly does fertilizer or sanitary landfill, this method is directly to be put into feces of livestock and poultry in the cropland or to imbed underground landfill, biochemical action by microorganism in the ground, make it to be decomposed into plant absorbing, but stated on this method, undecomposed feces of livestock and poultry plant does not absorb, and directly advances people's soil and also can cause worm's ovum, bacterial contamination and uric acid to kill and wound plant, and landfill is land occupation, polluted underground water and surrounding environment in a large number again.
2, this method of burning disposal is mainly used in the ight soil that the strong germ brood cell of resistibility pollutes, and the general using incinerator carries out harmless treatment with feces of livestock and poultry.Though producing a large amount of heat energy, burning method can be used for generating etc., a large amount of ight soil water content height that China intensive culture field produces, and drying is difficulty relatively, is difficult to as fuel as not handling; Simultaneously, burn and to discharge a large amount of objectionable impuritiess, cause second environmental pollution, thereby application prospect is little.
3, as feed, contain nutritive ingredients such as a large amount of nitrogens, mineral substance, Mierocrystalline cellulose in the ight soil, but contain many potential objectionable impuritiess in the feces of livestock and poultry simultaneously, as mineral trace element (copper, zinc, arsenic etc.), various medicines (anticoccidial drug, sulfa drugs etc.), microbiotic and hormone etc., and a large amount of pathogenic micro-organisms, parasite and ovum thereof.So feces of livestock and poultry has only through after certain technical finesse, can be as the feed of fish, pig or ox, but its treating processes is comparatively complicated, cost is high and feed quality is relatively poor, applies thereby limited it.
4, anaerobically fermenting producing methane, anaerobically fermenting is the method for a kind of effective processing feces of livestock and poultry and resource recycling, can not only solve the fecal pollution problem of livestock and poultry farm, and the biogas of fermentation can directly use for peasant household, natural pond liquid and natural pond slag are recycling, meet ecological principle.Its shortcoming is NH 3Volatilization loss is many, and the treating pond volume is big, and can only on-the-spot disposal and utilization.Because natural pond liquid utilization is subjected to the agricultural cultivating mode of territorial environment, crop species to limit bigger, the bottleneck that makes the present anaerobically fermenting biogas engineering operation of effectively being treated as of natural pond liquid, and construction investment height, payback period are long, so owner's enthusiasm is not high, anaerobic fermentation technology is applied and is restricted.
5, aerobic compost is handled, aerobic compost is exactly under Artificial Control, under certain humidity, temperature, C/N ratio and ventilation condition, utilize the fermentative action of microorganisms such as the extensive bacterium that distributes of nature, actinomycetes, fungi, promote the microbiological process of biodegradable organism artificially to stable soil ulmin biochemical conversion.Aerobic compost handle be realize that feces of livestock and poultry is innoxious, a kind of effective means the most of minimizing, resource utilization, industrialization, have advantages such as working cost is low, treatment capacity big, non-secondary pollution because of it, become a research focus in countries in the world resource, environmental protection field in recent years.Various germs and weed seed that the composting process not only can be killed in the ight soil make ight soil reach innoxious, also can generate in a large number the available nutrient that can be utilized by plant absorbing, and synthetic new soil ulmin, are the important substance that constitutes soil fertility; Handling sophisticated compost and be not only a kind of fine fertilizer, still is a kind of good soil improvement agent, can improve the physico-chemical property of soil.Adopt compost method to handle feces of livestock and poultry, the final product foul smell of processing is less, and dry, packs easily, spreads fertilizer over the fields.Shortcoming is that NH is arranged in the treating processes 3Loss, can not control foul smell fully, the place that compost needs is big, the treatment time is long.
In recent years, some documents disclose the treatment process of feces of livestock and poultry, Chinese patent for example: application number: 87106349.2 titles: feces of livestock and poultry is converted into the method for animal-feed, open (bulletin) number: CN1037260, application (patent right) people: East-Suburb Agricultural and Grazing Land, Tianjin City, this method is with the dynamic fermentative processing feces of livestock and poultry of oxygenation, particularly just to make it to be converted into the animal regenerative feedstuff of high protein be that the pair material that feces of livestock and poultry and natural primary feed are formed is mixed to chicken manure, directly contact with warm air, material is heated simultaneously and air mixed, to be under the dynamical state at material, the saturated oxygen uptake of constant temperature, under certain humidity condition, carry out the method for quick fermentation, its advantage is a directly nutrition purposes, especially for feeding animals of the livestock and poultry regenerative feedstuff that obtains, and the feces of livestock and poultry that can be produced the same day is converted into the animal regenerative feedstuff, eliminates the pollution of feces of livestock and poultry to environment, the regenerative feedstuff goods matter of producing is good, animal happiness food.
Chinese patent: application number: 01107539.2 title: utilize feces of livestock and poultry to produce the method open (bulletin) number of biological organic fertilizer: CN1309110, application (patent right) people: Yang Xiong, summary: a kind of manufacture method of biological organic fertilizer, it is characterized in that at first respectively mushroom residue, Chinese medicine slag is pulverized the back and is crossed 15~40 purposes sieve, again feces of livestock and poultry, mushroom residue, Chinese medicine slag, the mixing microorganisms bacterial classification, mix inorganic fertilizer, tackiness agent is by 25~35: 25~35: 25~35: 2~3: 5~8: after 1~2 mixed is even, adding an amount of water to material moisture is 20~40%, inserting fermentation vat fermented 5~15 days at normal temperatures, temperature in the fermenting process control fermentation vat is at 40~70 ℃, carry out suitable aeration and stirring simultaneously, the material through above-mentioned processing is taken out from fermentation carry out prebake again, granulation, dry again.
Chinese patent: application number: 01101879.8, title: a kind of intensification livestock and poultry farm, feces of livestock and poultry pollute treatment technology, open (bulletin) number: CN1369466, application (patent right) people: Bian Xijun, summary: a kind of intensification livestock and poultry farm fecal pollution processing environment engineering field with the easy means of economy, solves the processing of fecal pollution, the present invention adopts M mummification, scavenging agent, and treatment plant finishes in the field.Water content greater than 90% feces of livestock and poultry, is delivered to field treatment plant, admix lime and ooze out excess water, moisture dropping to about 75% leaches liquid manure and impose on the field nearby after becoming thoroughly decomposed in the liquid manure pond.Be wet the semi-solid excrement of shape, admix no longer infiltration behind the M mummification scavenging agent again, also eliminated stink.Placing ventilates becomes thoroughly decomposed after the pond becomes thoroughly decomposed, but entrucking dress generation, and the fertilizer of producing green food is supplied with in export trade.12~20 yuan per ton of processing cost, 150~350 yuan/ton of sale prices, benefit are 1~2 times of existing livestock and poultry farm.
Chinese patent application number: 02115968.8, title: microorganism feces of livestock and poultry innocuous bacterial agent and preparation method open (bulletin) number: CN1465550, application (patent right) people: Hebei Changxiangi Bioengineering Co., Ltd., summary: microorganism animal manure just innocuous bacterial agent is the harmless processing technology field of microorganism.By candiyeast 5%, bacillus thuringiensis 15%, thermoactinomyces 30%, excrement fiber Zymomonas mobilis 15%, genus bacillus 10%, photosynthetic bacteria 25% is formed.Preparation technology is: candiyeast under 28 ℃, solid fermentation 48 hours, bacillus thuringiensis was fermented 32 hours in the time of 34 ℃, solid fermentation is 40 hours again; Thermoactinomyces is at 55 ℃, and liquid fermentation tank fermented 48 hours; The back was 50 ℃ of solid fermentations 56 hours; The excrement fiber bacterium is 34-36 ℃ of liquid fermenting 26 hours, again 32 ℃ of solid fermentations 40 hours; Genus bacillus is 35 ℃ of liquid fermentings 50 hours, by adding stopping composition at 1: 1.Photosynthetic bacteria is in the time of illumination 25-30 ℃, and liquid fermenting 144 hours added stopping composition by 1: 1, and each bacterium is dried respectively, pulverizes, sieves at 35-50 ℃.Detect each bacterium number again.Mixing is made.The nitrogen compound of fowl poultry kind in just etc. can be decomposed and transform.It is the microbiobacterial agent of effective nuisanceless processing feces of livestock and poultry.
Summary of the invention
The purpose of this invention is to provide a kind of processing feces of livestock and poultry method that is different from prior art, use livestock and poultry manure treating agent, make that feces of livestock and poultry is handled after, worm's ovum, pathogen contamination reduce, the final product foul smell is less, and dry, easily packing, can be as the farm crop enhanced fertilizer.
The present invention is that feces of livestock and poultry elimination liquid is later under condition of stirring, the interpolation livestock and poultry manure treating agent is removed foul smell and the obnoxious flavour in the feces of livestock and poultry, deodorizing is finished dealing with after 2 hours, placing the salinity decomposition in the ight soil in 3-5 days again finishes, remove foul smell and obnoxious flavour in the feces of livestock and poultry, kill worm's ovum and germ, obtain the farm crop enhanced fertilizer.
Above-described livestock and poultry manure treating agent is to comprise the aqueous solution that is made into ferrous sulfate, sal epsom and calcium superphosphate, and its composition and parts by weight are:
Ferrous sulfate 8-15 part;
Sal epsom and 1-3 part kilogram;
Calcium superphosphate 180-250 part;
Water 40-100 part.
Handle the method for feces of livestock and poultry with above-described livestock and poultry manure treating agent, be by proportioning weight weighing ferrous sulfate, sal epsom and calcium superphosphate, at first that sal epsom is water-soluble, in this aqueous solution, add ferrous sulfate again, after stirring makes dissolving fully, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, add the component that the weight 4-7 of livestock and poultry manure treating agent rises by the dried feces of livestock and poultry of every 1000Kg then livestock and poultry manure treating agent is sprayed onto in the feces of livestock and poultry, or livestock and poultry manure treating agent and feces of livestock and poultry are stirred, placement is 3-5 days naturally, obtain not having foul smell and obnoxious flavour, can kill the farm crop enhanced fertilizer of worm's ovum and germ.
Described ferrous sulfate is the ferrous sulfate that contains the 1-7 crystal water; (FeSO 4XH 2O) (X=1-7)
Described sal epsom is the sal epsom that contains the 1-7 crystal water; (MgSO 4XH 2O) (X=1-7)
The main component of described calcium superphosphate is monocalcium phosphate Ca (H 2PO 4) 2With gypsum CaSO 42H 2O.
The principle of the treatment process that feces of livestock and poultry of the present invention is innoxious is with ferrous sulfate, sal epsom and three kinds of raw materials of calcium superphosphate, to the H of feces of livestock and poultry generation 2S ↑, NH 3, NO 2-, NO 3-Can play the effect of reduction, parcel, deodorizing is rapid, stable performance, the livestock and poultry manure treating agent that can long storage uses.
Reaction process is as follows:
H 2S↑(NH 3、NO 2-、NO 3-↑)+FeSO 4·XH 2O=FeS+(NH 4) 2SO 4·XH 2O
Because root system of plant mainly absorbs ferrous ion (ferrous ion), also absorb chelating attitude iron.Plant is in order to improve absorption and the utilization to iron, and when chelating attitude iron added to root system, the ferric iron in the root surface chelate compound was reduced earlier and makes it to separate with organic ligand, and the ferrous iron of separating is by plant absorbing.
Produce CO in the fertilizer stack retting process 2When having water to have, make ferrous iron become ferric iron.
And sal epsom at first absorbs the foul smell in the fertilizer:
MgSO 4+2NH 3↑+H 2O=Mg(OH) 2↓+(NH 4) 2SO 4
React with carbonic acid gas then:
Mg(OH) 2+CO 2↑=MgCO 3↓+H 2O
Calcium superphosphate becomes ammonia into primary ammonium phosphate in system, can play package action.
Ca(H 2PO 4) 2+NH 3↑+XH 2O=NH 4H 2PO 4+Ca(OH) 2
Ca(OH) 2+CO 2↑=CaCO 3+H 2O
Beneficial effect of the present invention is:
1, raw material is easy to get, and preparation easily, and is easy to use.
2, the inorganic salt ferrous sulfate of several combinations, sal epsom and three kinds of raw materials of calcium superphosphate make an addition in the feces of livestock and poultry, have suppressed the generation of obnoxious flavoures such as hydrogen sulfide and ammonia, can bring into play deodorization immediately, kill worm's ovum and germ immediately.
3, the feces of livestock and poultry that uses livestock and poultry manure treating agent of the present invention to handle helps microbial growth in the soil, and crop is grown up strong and sturdy.
4, use livestock and poultry manure treating agent of the present invention can decompose the salt of soil, prevent that salinity from increasing, and has the effect of the soil property of improvement.
5, livestock and poultry manure treating agent of the present invention contains magnesium, phosphorus, handles feces of livestock and poultry with this agent, and the raising fertilizer efficiency is arranged, and promotes the effect of plant growth.
6, contain ferrous iron retention agent sal epsom in the livestock and poultry manure treating agent of the present invention, can make the ferrous iron stable for extended periods of time, do not become ferric iron, fertilizer can long storage, continuous and effective.
Embodiment
Embodiment 1
With feces of livestock and poultry elimination liquid, can feces of livestock and poultry filter screen drip-dry, preparation livestock and poultry manure treating agent: 1 kilogram of weighing ferrous sulfate monohydrate, 20 kilograms of 0.3 kilogram of magnesium sulfate monohydrate and calcium superphosphate, at first sal epsom is dissolved in 50 kg of water, in this aqueous solution, add ferrous sulfate again, stirring makes molten, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, by the dried feces of livestock and poultry of 1000Kg, under condition of stirring, add above-mentioned livestock and poultry manure treating agent, deodorizing is finished dealing with after 2 hours, places 72 hours again, salinity in the ight soil decomposes to be finished, remove foul smell and obnoxious flavour in the feces of livestock and poultry, kill worm's ovum and germ, obtain the farm crop enhanced fertilizer.
Embodiment 2
With feces of livestock and poultry elimination liquid, feces of livestock and poultry can be dried, preparation livestock and poultry manure treating agent: 0.5 kilogram of weighing iron vitriol, 15 kilograms of 0.1 kilogram of magnesium sulfate heptahydrate and calcium superphosphate, at first sal epsom is dissolved in 30 kg of water, in this aqueous solution, add ferrous sulfate again, stirring makes molten, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, by the dried feces of livestock and poultry of 1000Kg, under condition of stirring, spray and add above-mentioned livestock and poultry manure treating agent, deodorizing is finished dealing with after 2 hours, places the salinity decomposition in the ight soil in 5 days again and finishes, and removes foul smell and obnoxious flavour in the feces of livestock and poultry, kill worm's ovum and germ, obtain the farm crop enhanced fertilizer.
Embodiment 3
With feces of livestock and poultry elimination liquid, preparation livestock and poultry manure treating agent: 1.5 kilograms of weighing three aqueous ferrous sulfates, 25 kilograms of 0.4 kilogram of three water magnesium sulfate and calcium superphosphate, at first sal epsom is dissolved in 60 kg of water, in this aqueous solution, add ferrous sulfate again, stirring makes molten, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, by the dried feces of livestock and poultry of 1000Kg, under condition of stirring, spray the above-mentioned livestock and poultry manure treating agent of adding, deodorizing is finished dealing with after 2 hours, placing the salinity decomposition in the ight soil in 3-5 days again finishes, remove foul smell and obnoxious flavour in the feces of livestock and poultry, kill worm's ovum and germ, obtain the farm crop enhanced fertilizer.
Embodiment 4
Preparation livestock and poultry manure treating agent: 1 kilogram of weighing iron vitriol, 10 kilograms of 0.15 kilogram of magnesium sulfate heptahydrate and calcium superphosphate, at first sal epsom is dissolved in 30 kg of water, in this aqueous solution, add ferrous sulfate again, stirring makes molten, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, by the dried feces of livestock and poultry of 1000Kg, under condition of stirring, add above-mentioned livestock and poultry manure treating agent, deodorizing is finished dealing with after 2 hours, places 3 days again, salinity in the ight soil decomposes to be finished, remove foul smell and obnoxious flavour in the feces of livestock and poultry, kill worm's ovum and germ, obtain the farm crop enhanced fertilizer.
Embodiment 5
In winter, with feces of livestock and poultry elimination liquid, be put in the cement pit, the system of can macerating earlier 2 days, prepare livestock and poultry manure treating agent again: 2 kilograms of weighing iron vitriols, 30 kilograms of 0.5 kilogram of magnesium sulfate heptahydrate and calcium superphosphate at first are dissolved in sal epsom 70 kg of water, add ferrous sulfate again in this aqueous solution, stirring makes molten, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, by the dried feces of livestock and poultry of 1000Kg, under condition of stirring, spray the above-mentioned livestock and poultry manure treating agent of adding, deodorizing is finished dealing with after 2 hours, again insulation is built with straw in the cement pit top, placed 15 days, the salinity in the ight soil decomposes to be finished, and can remove foul smell and obnoxious flavour in the feces of livestock and poultry, kill worm's ovum and germ, obtain the farm crop enhanced fertilizer.
Quick-acting biological organic fertilizers with the innoxious feces of livestock and poultry compatibility one-tenth after the present invention's processing:
Product standard:
With Guangxi is example, knows the fertilizer total nutrient according to clay fertilizer station, Guangxi: Guangxi soil farm crop to nutrient demand are:
Nitrogen, phosphorus, potassium ratio are 1: 0.35: 0.55;
Require nitrogen, phosphorus, potassium total amount according to fertilizer is again: 6
The present invention's prescription is:
(N∶P 2O 5∶K 2O=3.16∶1.1∶1.85)≥6;
HA≥14;
Organic 〉=30;
Trace element: boron, copper, zinc, magnesium, manganese, iron, calcium, sulphur etc.;
Add water-holding agent etc.;
Moisture (free-water) content/(%)≤10;
Acidity-basicity ph 5.5-8.0;
Based on quick-acting organic fertilizer, just can be made into various suitable fertilizer again.
Application Example 1:
Adopt above product standard preparation base manure,, allot the required HA-compound fertilizer of crop according to the market requirement, as:
1. paddy rice is suitable for fertile: N-P-K content 〉=46%, and per mu yield 500-600Kg, the mu rate of fertilizer application is 35-45Kg, and is disposable employed when harrowing a field, florescence, each spray of filling stage are once.
This fertilizer mountains in a range Cheng Lu village, Heng County, Guangxi is on probation, and 220 yuan of fertilising costs increase by 150 kilograms of output.
2. sugarcane is suitable for fertile: N-P-K content 〉=49%, and sugarcane per mu yield 7-9 ton, mu rate of fertilizer application 70-80Kg uses 35Kg during cultivation, make base fertilizer, spreads fertilizer over the fields the whole furrow in arable land, back, the wide 140-150 of furrow centimetre.The unearthed back of sugarcane to the 3-5 leaf phase generally need impose fertile 1-2 time of wean, robs the preceding row replacement of rain with 5 kilograms/mu at every turn.For promoting root growth, available fertilizer 500 of the present invention extraordinarily 1000 times of sugarcanes is given birth to power liquid spray 1-2 time; During soil dressing, the sugarcane stem has begun jointing, can execute 15 kilograms in conjunction with soil dressing mu; When sugarcane began to extend, the sugarcane stem also began to expand, and this stage fertilizer requirement is big, and general in conjunction with big ridging, mu is executed 10 kilograms; Big ridging back mu is executed 10Kg.The field wet soil of need in time pouring water before and after the fertilising, and advocate fertilising at dusk.
Casting skin fruit sugarcane per mu yield 9-10 ton, mu rate of fertilizer application 120-150Kg.
Fertilizer of the present invention is on probation by five mountain areas, Daxin County, Guangxi, and effect is fine, and has reduced 4/1 with fertile cost than with thirty five import fertilizer, 1.5 tons of mu sugarcane production-increasings.
3. biological organic fertilizer that becomes with compatibility of the present invention and the suitable fertilizer that is made into also have: eucalyptus is suitable for fertile, capsicum and is suitable for fertile, hami melon and is suitable for fertile, watermelon and is suitable for fertile, ginger and is suitable for fertile, cassava and is suitable for fertile, corn and is suitable for fertile, peanut and is suitable for fertile, shallot and is suitable for fertile cucumber and is suitable for fertile, tomato and is suitable for fertile, grape and is suitable for fertile or the like.
Application Example 2
The effect of the vegetables enhanced fertilizer that becomes with feces of livestock and poultry compatibility of the present invention
On adjacent 3 experimental plot A, B, C, plant Plantula Brassicae chinensis, 0.1 mu in every field:
A execute in the field 50 kilograms of farm crop synergy that become with feces of livestock and poultry compatibility of the present invention be suitable for fertilizer (N-P-K content 〉=49%, during the arable land, evenly liming 20-25Kg is on ground, base manure is executed 20Kg, and the lotus seat phase is executed 25Kg, stays 5Kg, convert 100-200Kg water with 1Kg fertilizer, convert the water pouring and execute for several times.
Spray product of the present invention (name of product: blade face, northern part of the country treasured) 3-4 time seedling stage.
B executes in the field 20 kilograms of undressed fresh feces of livestock and poultry;
C executes in the field 20 kilograms of plant ash, after 30 days, 750 kilograms in A field results Plantula Brassicae chinensis, 150 kilograms in B field results Plantula Brassicae chinensis, 150 kilograms in C field results Plantula Brassicae chinensis, the Plantula Brassicae chinensis in A field is sturdy, and is tender, green, crisp, and the Plantula Brassicae chinensis in B field is owing to use fresh feces of livestock and poultry, give out a foul smell, crawled into violation by mouse, Plantula Brassicae chinensis also looks bad, and the dish leaf has small holes caused by worms; The Plantula Brassicae chinensis in C field is tender inadequately, green, crisp.

Claims (2)

1, a kind of livestock and poultry manure treating agent is characterized in that: it comprises the aqueous solution that is made into ferrous sulfate, sal epsom and calcium superphosphate, and its composition and parts by weight are:
Ferrous sulfate 8-15 part;
Sal epsom and 1-3 part kilogram;
Calcium superphosphate 180-250 part;
Water 40-100 part.
2, a kind of method of handling feces of livestock and poultry with the described livestock and poultry manure treating agent of claim 1, it is characterized in that: by proportioning weight weighing ferrous sulfate, sal epsom and calcium superphosphate, at first that sal epsom is water-soluble, in this aqueous solution, add ferrous sulfate again, after stirring makes dissolving fully, after add calcium superphosphate, continue to stir, obtain livestock and poultry manure treating agent, adding the component that the weight 4-7 of livestock and poultry manure treating agent rises by the dried feces of livestock and poultry of every 1000Kg then is sprayed onto livestock and poultry manure treating agent in the feces of livestock and poultry, or livestock and poultry manure treating agent and feces of livestock and poultry stirred, naturally placed 3-5 days, obtain not having foul smell and obnoxious flavour, can kill the farm crop enhanced fertilizer of worm's ovum and germ.
CN2009101143730A 2009-09-07 2009-09-07 Livestock and poultry manure treating method Expired - Fee Related CN101665312B (en)

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Cited By (10)

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CN102391029A (en) * 2011-08-05 2012-03-28 曹际娟 Compost treatment method for sick chicken infected with bird flu and products thereof
CN102674940A (en) * 2012-06-16 2012-09-19 重庆市中绿农业开发有限责任公司 Special organic-inorganic mixed fertilizer for cash crops
CN103012020A (en) * 2012-12-26 2013-04-03 四川省自然资源科学研究院 Deodorized nitrogen-conserving agent and using method thereof
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CN102674940A (en) * 2012-06-16 2012-09-19 重庆市中绿农业开发有限责任公司 Special organic-inorganic mixed fertilizer for cash crops
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CN103012020A (en) * 2012-12-26 2013-04-03 四川省自然资源科学研究院 Deodorized nitrogen-conserving agent and using method thereof
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