CN102948372B - A kind of biological pad being applicable to southern china fermentation bed for pig raising - Google Patents
A kind of biological pad being applicable to southern china fermentation bed for pig raising Download PDFInfo
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- CN102948372B CN102948372B CN201110249597.XA CN201110249597A CN102948372B CN 102948372 B CN102948372 B CN 102948372B CN 201110249597 A CN201110249597 A CN 201110249597A CN 102948372 B CN102948372 B CN 102948372B
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Abstract
The invention belongs to technical field of agricultural breeding, be specifically related to a kind of biological pad being applicable to southern china fermentation bed for pig raising, it is characterized in that, each amount of substance is as follows by weight: straw 10-30 part of 3 ~ 5cm; Wood chip 40-20 part; 50 parts, husk; Following steps for manufacturing: above-mentioned padding bed biological pad of raising pigs is assorted by formula ratio, stir, adjusting water content content in whipping process, make the water content of bedding and padding remain on 45%, agglomerating to hold, hand is loose to be opened as degree, the bedding and padding made are spread into pig padding bed, be biological pad, wherein: the biological pad of growth child care pig is thick is 90cm, and every pig accounts for biological pad area 0.6m
2; The biological pad of growing-finishing pig is thick is 100cm, and every pig accounts for biological pad area 1.2m
2; Sow biological pad is thick is 110cm, and every pig accounts for biological pad area 2.0m
2.It is rare that the present invention efficiently solves southern china paddy rice producing region sawdust resource, for fermentation bed to raise pig bedding and padding provide new Land use models.
Description
Technical field
The invention belongs to technical field of pig cultivation, be specifically related to a kind of biological pad being applicable to the piggery fermentation bed of southern china.
Background technology
Fermentation bed cultivation can realize pig house sewage zero-discharge, have without mosquitos and flies, using water wisely, pig is not easy to obtain hoof disease etc. advantage, highlights advantage at water scarcity and the large city suburbs of environmental protection pressure, certainly the method for doing of fermentation bed is mainly by wood chip, husk and fermenting agent fully mix, and add water while mixing, and humid control is about 60%, make fermentation heap, pave after fermentation ends and raise pigs thereon.Time-expired bedding and padding can be used for culturing edible fungus and make fertilizer, and padding bed cultivation can become the environmental protection aquaculture model of a circulation continuous development under reasonably arranging.Meet present stage China's water scarcity, the with serious pollution present situation of aquaculture.
Facts have proved that the foul smell of fermentation bed piggery obviously reduces, and in winter of cold, fermentation bed has significant insulation advantage, and to enrich constantly maturation about the management of fermentation bed and the feeding management technique that matches at present, padding bed use is also more and more extensive.The formula mainly husk+wood chip+bacterial classification of current bedding and padding, the scope of bedding and padding raw material is narrow.Bedding and padding source is few, and cost height has become the critical problem restricting padding bed large-scale application, therefore develops padding bed new raw material, and new formula is imperative.
The original intention of biological pad bed utilizes agricultural byproducts, realizes two subtracting.Agricultural byproducts have a lot as straw, cornstalk, peanut shell and sunflower shell etc.Utilize agricultural byproducts to develop padding bed new raw material, while reducing costs, make use of again farmland waste straw and rubbish, also improve animal welfare, realize the benign cycle between agricultural and livestock breeding.
The present invention, for solving bedding and padding raw materials problem, develops and is a kind ofly applicable to the biological fermentation bed biological pad composition in piggery under southern china hot and humid environment, to provide the utilization of resources and the managerial skills of biological pad.
Summary of the invention
Object of the present invention is providing a kind of biological pad being applicable to southern china Large-scale pig farm fermentation bed.The present invention is directed to the feature of south China paddy rice producing region such as Hunan area main product paddy rice, straw is utilized to use as padding bed new raw material, its advantage is: (1) straw source fully, solves the present situation that wood chip is difficult to buy, reduces bedding and padding cost simultaneously; (2) straw Substitute For Partial wood chip is more conducive to microbial digestion decomposition fecaluria, and heat insulation effect is more obvious in the winter time.
Technical scheme of the present invention is as follows:
Be applicable to southern area of China to raise pigs a padding bed biological pad, each amount of substance is by weight as follows:
Length is the grass stalk 39.5 ~ 19.5 of 3 ~ 5cm; Rice husk 50; Straw 10 ~ 30; Wood chip 40 ~ 20.
It makes in accordance with the following steps:
By formula ratio, above-mentioned padding bed bedding and padding of raising pigs are assorted, stir, adjusting water content content in whipping process, make the water content of bedding and padding remain on 45%, agglomerating to hold, hand is loose to be opened as degree, the bedding and padding made are spread into pig padding bed, be biological pad, wherein: the biological pad of growth child care pig is thick is 90cm, and every pig accounts for biological pad area 0.6m
2; The biological pad of growing-finishing pig is thick is 100cm, and every pig accounts for biological pad area 1.2m
2; Sow biological pad is thick is 110cm, and every pig accounts for biological pad area 2.0m
2.
Feature of the present invention carries out padding bed making with the wood chip of straw Substitute For Partial, decreases the consumption of wood chip, and padding bed making of the present invention is as identical in conventional method with management.
Padding bed management: every day swine excrement is disperseed in time to reach inside pig bed.The bedding and padding hardened are broken up and spreads out, places many for fecaluria is moved on to the few place of fecaluria, keep the permeability of bedding and padding and the uniformity of Pig dung and urine.Within every 3 days, bedding and padding are stirred 1 time, the degree of depth 40 ~ 50cm.If pig is trampled, decline about 10cm or indivedual local fecaluria of bed surface is concentrated, new bedding and padding be added, make padding bed maintenance normal.If surface is too dry, easy dusting, then to spray water and regulate humidity (water content keeping bedding and padding is about 45%).By plant's normal immunological program and Routine Management method, vaccine immunity, expelling parasite, sterilization and treatment are carried out to pig.Ensure sufficient every 4 ~ 5 pigs position of searching for food of pig feed (conventional feed for piggery).Ensure the fresh abundance of drinking-water, 7 ~ 8 pigs drinking bowl.Conventionally ensure ventilation and the insulation of pig bed simultaneously.
Accompanying drawing explanation
Fig. 1: be the padding bed temperature curve of control group (padding composition condition: by weight: 50 parts, rice husk; Wood chip 50 parts).
Fig. 2: be the padding bed temperature curve of experimental group first (padding composition condition: by weight: 50 parts, rice husk; Wood chip 20 parts; Straw 30 parts).
Fig. 3: be the padding bed temperature curve of experimental group second (padding composition condition: by weight: 50 parts, rice husk; Wood chip 30 parts; Straw 20 parts).
Fig. 4: be the padding bed temperature curve of experimental group the 3rd (padding composition condition: by weight: 50 parts, rice husk; Wood chip 40 parts; Straw 10 parts).
Embodiment
Embodiment 1
This test is carried out on Hunan Province Chinese god scientific research pig farm.The existing sow in this pig farm 500, pig house is semi-open-type, and conveniently cultural method is furnished with blower fan and wet curtain.
(1) padding bed making and management
Choose four swinerys, make padding bed according to the formula designed according to the method for padding bed making, arrange control group and test grouping, grouping situation is as shown in table 1 simultaneously.
Table 1 tests grouping and each group of formula situation
Padding bedly pave use by what make, it raises pregnant sow.Manage sow according to the pregnant sow feeding and management method of report, the padding bed turning 2 times weekly of padding bed management expectancy, the degree of depth is 40-50cm.The ight soil in fecaluria district is moved to non-fecaluria and goes by every day, and as padding bed decline 8-10cm, the formula padding bed according to this adds similar fresh bedding and padding.
(2) test result analysis
1) straw substitutes the padding bed temperature variation curve of wood chip
The padding bed temperature of different formulations is as shown in table 2.
The test of the temperature that table 2 different formulations is padding bed
The temperature average difference of each experimental group and control group is less as can be seen from Table 2, and the mean temperature at each padding bed 30cm place, all more than 53 DEG C, illustrates that each padding bed operating temperature is normal.Between each experimental group, temperature contrast is also very little, and the temperature at experimental group one 30cm place is relatively high, but the temperature at 15cm and 50cm place and other groups there but are not notable difference.This may compare with straw wood chip be more easily decomposed utilize relevant.Each group of temperature fluctuation is little, temperature stabilization, as shown in Figure 1,2,3, 4.
2) padding bed upper sow growing state
Each padding bed operational excellence, on it, sow is for joining bosom sow, carries out routine immunization, does not find hoof disease, skin disease, does not also occur the situation such as miscarriage and deformity.Every litter size of joining bosom sow, all more than 11, does not have difference with traditional column home feeding mother pig reproductive performance.
3) padding bed with straw Substitute For Partial wood chip
Current padding bed cultivation is in the large-area use of China, but because current padding bed formula is mainly husk+wood chip+bacterial classification, but at south China area wood chip limited source, and price is up to 600 yuan/ton, therefore searching new raw material substitutes wood chip is the padding bed main task of raising pigs of development, south China area main product rice class crop, straw abundance, and low price, therefore utilize straw substitute wood chip make padding bed not only solve padding bed wood chip carry out source problem, reduce padding bed cost of manufacture simultaneously.The padding bed equal of wood chip making that test proof substitutes 10 ~ 30% with straw can reach good culture efficiency.
Claims (1)
1. the application of biological pad in growth child care pig, growing-finishing pig and sow fermentation bed for pig raising for southern china fermentation bed for pig raising, it is characterized in that, each amount of substance is as follows by weight:
Straw 10-30 part of 3 ~ 5cm; Wood chip 40-20 part; 50 parts, husk;
It makes in accordance with the following steps:
By formula ratio, above-mentioned padding bed biological pad of raising pigs is assorted, stir, adjusting water content content in whipping process, make the water content of bedding and padding remain on 45%, agglomerating to hold, hand is loose to be opened as degree, the bedding and padding made are spread into pig padding bed, be biological pad, wherein: the biological pad of growth child care pig is thick is 90cm, and every pig accounts for biological pad area 0.6m
2; The biological pad of growing-finishing pig is thick is 100cm, and every pig accounts for biological pad area 1.2m
2; Sow biological pad is thick is 110cm, and every pig accounts for biological pad area 2.0m
2.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110249597.XA CN102948372B (en) | 2011-08-29 | 2011-08-29 | A kind of biological pad being applicable to southern china fermentation bed for pig raising |
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| CN201110249597.XA CN102948372B (en) | 2011-08-29 | 2011-08-29 | A kind of biological pad being applicable to southern china fermentation bed for pig raising |
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| CN102948372A CN102948372A (en) | 2013-03-06 |
| CN102948372B true CN102948372B (en) | 2015-07-29 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104472382B (en) * | 2014-12-18 | 2016-06-08 | 湖南科技大学 | One is suitable to southern fermentation mattress and preparation method thereof |
| CN105801255A (en) * | 2016-03-10 | 2016-07-27 | 安徽尚诚生物科技有限公司 | Special air-permeability insect-expelling padding for cotton seedling cultivation and preparation method of special air-permeability insect-expelling padding |
| CN105993974A (en) * | 2016-05-25 | 2016-10-12 | 句容市天王镇戴庄有机农业专业合作社 | Fermentation bed pig-keeping litter and preparation method thereof |
| CN106359138A (en) * | 2016-08-31 | 2017-02-01 | 广州粤旺农业有限公司 | Biological bedding |
| CN110151039A (en) * | 2018-02-12 | 2019-08-23 | 青岛鲁台生物新能源科技开发有限公司 | Agricultural wastes biodegrade lavatory |
| CN115443910A (en) * | 2022-09-14 | 2022-12-09 | 鄂州市乐猪农牧机械设备制造有限公司 | Pig farm deodorization system of taking a breath and deodorizing device thereof |
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| CN101387161A (en) * | 2008-09-03 | 2009-03-18 | 谭善杰 | Construction method of ecological pig house |
| CN101779608B (en) * | 2010-02-04 | 2013-04-24 | 刘英宁 | Method for manufacturing livestock cultivation fermentation bed and swine production method |
| CN101849511A (en) * | 2010-06-02 | 2010-10-06 | 黑龙江洛东生物技术有限公司 | Padding for biological fermentation bed, preparation and application thereof |
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