Production method of fermentation bed for cattle breeding

Abstract

The invention discloses a method for manufacturing a fermentation bed for cattle breeding, which comprises the following steps: S1, activating a strain, namely mixing and activating the strain and a mixture; s2, laying is conducted, specifically, padding and activated strains are evenly mixed, and laying is conducted according to the preset thickness; s3, raising a bed, placing the raising bed after laying the fermentation bed, slowly heating the fermentation bed, and then putting cattle into the fermentation bed; and S4, later-stage maintenance: in the process of finishing the breeding bed and feeding the cattle into the fermentation bed for breeding, maintaining at set intervals. According to the fermentation bed manufactured through the fermentation bed manufacturing method, ecological cattle raising can be achieved, if the fermentation bed is properly maintained, the growth performance of fattening beef cattle can be remarkably improved, the stress death and culling rate of calves can be reduced, the meat quality can be improved, and the good market price can be obtained. In the south, the reproductive capacity of the reproductive cows can also be remarkably improved.

Description

Technical Field

[0001] The invention relates to the technical field of breeding, and in particular to a method for preparing a fermentation bed for cattle breeding. Background Art

[0002] For cattle breeding in non-grassland areas, cattle are usually raised in centralized cow sheds, which has high requirements for the maintenance of the cattle breeding environment.

[0003] First, cattle excrement needs to be cleaned up in time, otherwise it is easy to breed bacteria and viruses, increasing the risk of disease transmission in cattle. At the same time, a large amount of excrement will also produce a strong odor, affecting the health of cattle and the working environment of breeders. Secondly, the environment is seriously polluted. If a large amount of feces and wastewater is directly discharged without treatment, it will pollute the soil and water sources and cause damage to the ecological environment. Summary of the invention

[0004] The purpose of the present invention is to provide a method for preparing a fermentation bed for cattle breeding, which can improve the cattle breeding environment and effectively treat cattle excrement.

[0005] To achieve the above object, the present invention provides the following technical solutions: .A method for making a fermentation bed for cattle breeding, comprising the steps of: S1, bacterial strain activation, mixing the bacterial strain with the mixed material for activation; S2, laying, mixing the bedding material and the activated bacteria evenly, and laying them according to a preset thickness; S3, after the raising bed is laid, the raising bed is placed to allow the fermentation bed to slowly heat up before letting the cattle in; S4. Post-maintenance: After the raising bed is completed and the cattle are released into the fermentation bed for feeding, maintenance is carried out at regular intervals.

[0006] Preferably, in step S1, the process of mixing and activating the bacteria and the mixture includes: Evenly mix the fungus, sawdust and corn flour, pile them up and let them stand until you put your hand inside and feel the temperature rise.

[0007] Preferably, the mixing ratio of the bacteria, sawdust and corn flour is 0.8-1.2:70-80:1-1.5.

[0008] Preferably, in step S1, the process of mixing and activating the bacteria and the mixture includes: Mix the bacteria and corn flour evenly and let it stand until you feel the temperature rising.

[0009] Preferably, in S2, the activated bacteria are mixed with the bedding material at a ratio of 1 kg of bacteria to 250-350 square meters of a fermentation bed with a thickness of 55-65 cm, and the mixture is laid at a thickness of 55-65 cm.

[0010] Preferably, the bedding material is sawdust or waste mushroom sticks or a mixture of sawdust and waste mushroom sticks.

[0011] Preferably, in step S3, the culture bed is placed, and after the fermentation bed starts to heat up, the bed is cultured for 5-7 days before cattle are allowed to enter.

[0012] Preferably, in S3, the bed raising process further includes: Bed maintenance: Carry out bed maintenance within 1-2 months after the cattle are released.

[0013] Preferably, the bed maintenance period includes: Evenly add activated bacteria to the fermentation bed, and till the fermentation mattress material. According to the degree of collapse of the bedding, make corresponding bedding supplements.

[0014] Preferably, in step S4, the post-maintenance includes: After the bed raising period, start regular maintenance. Choose sunny weather to deep plow the bedding and then dry it.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The fermentation bed produced by the fermentation bed production method of the embodiment of the present invention can realize ecological cattle breeding. If properly maintained, it can significantly improve the growth performance of fattening beef cattle, reduce the stress mortality rate of calves, improve meat quality, and obtain a better market price. In the south, it can also significantly improve the reproductive capacity of breeding cows. This technology integrates the ecological breeding of fermentation beds with the production of organic fertilizers. If used in conjunction with highly active microecological preparations (for feeding), it can make the breeding environment odorless and tasteless, and the farm is filled with fermentation fragrance, truly realizing "zero emissions and zero pollution". BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a fermentation bed manufacturing method according to an embodiment of the present invention; Figure 2 This is the state of the yellow cattle raised on the fermentation bed of the embodiment of the present invention when it is 2 months old; Figure 3 This is an example of the later maintenance of the fermentation bed according to an embodiment of the present invention; Figure 4 This is the state of the fermentation bed according to the embodiment of the present invention after being used for 10 months. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1 The method for making a fermentation bed for cattle breeding according to the embodiment of the present invention comprises the following steps: S1, bacterial strain activation, mixing the bacterial strain with the mixed material for activation; S2, laying, mixing the bedding material and the activated bacteria evenly, and laying them according to a preset thickness; S3, after the raising bed is laid, the raising bed is placed to allow the fermentation bed to slowly heat up before letting the cattle in; S4. Post-maintenance: After the raising bed is completed and the cattle are released into the fermentation bed for feeding, maintenance is carried out at regular intervals.

[0019] In this embodiment, the bacterial strains can be a mixture of multiple bacterial strains such as Bacillus, yeast culture, Aspergillus niger, Trichoderma, ammonia nitrogen degradation and deodorizing bacteria. The bacterial strains are solid powder with a water content of less than 9%. Among them, per gram, Bacillus ≥ 25 billion, yeast ≥ 10 billion, ammonia nitrogen degradation and deodorizing bacteria ≥ 20 billion, and Aspergillus niger ≥ 5 billion.

[0020] In this embodiment, in step S1, the process of mixing and activating the bacteria and the mixture includes: The fungus, sawdust and corn flour are evenly mixed, and then stacked and left to stand until the temperature rises when the hand is inserted into the interior. The fungus activation needs to be performed before the bedding is laid. In this embodiment, the activation needs to be performed within 10-15 hours before laying. For example, if laying is performed on the second day, the fungus activation needs to be performed around 5 pm on the first day. After overnight, the temperature of the stacked mixture is sensed. If the temperature rises, it means that the activation is successful and the bedding laying process can be performed.

[0021] Furthermore, the mixing ratio of the bacteria, sawdust and corn flour is 0.8-1.2:70-80:1-1.5. For example, taking the preparation of a 300-square-meter fermentation bed in this embodiment as an example, 16 kg of bacteria, 1400 kg of sawdust and 20 kg of corn flour can be mixed and stacked to activate the bacteria.

[0022] In one embodiment, 20 kg of bacteria, 1500 kg of sawdust and 25 kg of corn flour may be mixed and stacked to activate the bacteria.

[0023] In another embodiment, 24 kg of bacteria, 1600 kg of sawdust and 30 kg of corn flour may be mixed and stacked to activate the bacteria.

[0024] Among them, the amount of fungus, sawdust and corn flour used can be selected according to the changes in the environment where the cattle farm is located.

[0025] As another optional implementation, in step S1, the process of mixing and activating the bacteria and the mixture includes: Mix the bacteria and corn flour evenly and let it stand until you feel the temperature rising.

[0026] Specifically, in S2, the activated strains are mixed with the bedding according to the ratio of 20 kg strains to 250-350 square meters and 55-65 cm thick fermentation bed, and the mixture is laid according to the thickness of 55-65 cm. The laying time is the morning of the second day after the strains are activated, that is, 12 hours after the strains are activated. Before laying, the bedding can be mixed with the activated strains and then laid, or the activated strains can be evenly spread on the fermentation bed after laying, and then plowed and mixed evenly by a forklift or other tools.

[0027] In this embodiment, the fermentation mattress material can be selected on site, for example, the mattress material can be selected from sawdust or waste mushroom sticks or a mixture of sawdust and waste mushroom sticks.

[0028] Furthermore, in step S3, after the bedding is laid, it is left for 1-2 days to be cultivated. After the fermentation bed starts to heat up, the bed is cultivated for 5-7 days before the cattle are allowed to enter. At this time, the fermentation bed can quickly degrade the cow dung and urine.

[0029] In this embodiment, in S3, the bed raising process further includes: Bed maintenance: Carry out bed maintenance within 1-2 months after the cattle are released.

[0030] Specifically, the bed maintenance period includes: Maintenance during the bed raising period is generally about 1-2 times, including the replenishment of bacterial strains. For example, evenly add activated bacterial strains to the fermentation bed, and till the fermentation mattress material so that the added activated bacterial strains can be evenly mixed into the bedding. In addition, the bedding needs to be replenished. According to the degree of collapse of the bedding, the corresponding bedding should be replenished to the original height.

[0031] like Figure 2 The picture shows the state of the fermentation bed after 2 months of use. At this time, the fermentation bed remains dry and fluffy.

[0032] In this embodiment, in step S4, the post-maintenance includes: After the bed raising period, regular maintenance begins. Choose sunny weather to deep plow the bedding and then air it to prevent the bed from rotting. Figure 3 The figure shows the later maintenance process, in which the fermentation bed material is deep-tilled by a forklift to avoid agglomeration of the fermentation bed and keep it fluffy and dry.

[0033] like Figure 4 As shown, after 10 months of use, the fermentation bed was nearing the end of the feeding cycle and lumps began to appear on the fermentation bed, but it still remained in good condition.

[0034] Based on the above embodiment, according to the local environmental conditions in Guizhou, the fermentation bed can be designed according to the volume ratio of 10 square meters per cow. The fermentation bed made based on this embodiment can be used for one feeding cycle (12 months) or longer. The fermentation bed of this embodiment can achieve a volume ratio of 8 square meters per cow under strong post-maintenance and management.

[0035] Ecological cattle breeding based on the fermentation bed of the embodiment of the present invention, if properly maintained, can significantly improve the growth performance of fattening beef cattle, reduce the stress mortality rate of calves, improve meat quality, and obtain a better market price. In the south, it can also significantly improve the reproductive capacity of breeding cows. This technology integrates the ecological breeding of fermentation beds with the production of organic fertilizers. If used in conjunction with highly active microecological preparations (for feeding), it can make the breeding environment odorless and tasteless, and the farm is filled with the aroma of fermentation, truly achieving "zero emissions and zero pollution."

[0036] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A method for preparing a fermentation bed for cattle breeding, characterized in that: Includes steps: S1, bacterial strain activation, mixing the bacterial strain with the mixed material for activation; S2, laying, mixing the bedding material and the activated bacteria evenly, and laying them according to a preset thickness; S3, after the raising bed is laid, the raising bed is placed to allow the fermentation bed to slowly heat up before letting the cattle in; S4. Post-maintenance: After the raising bed is completed and the cattle are released into the fermentation bed for feeding, maintenance is carried out at regular intervals.

2. The method for making a fermentation bed for cattle breeding according to claim 1, characterized in that: In step S1, the process of mixing and activating the bacteria and the mixture includes: Evenly mix the fungus, sawdust and corn flour, pile them up and let them stand until you put your hand inside and feel the temperature rise.

3. The method for making a fermentation bed for cattle breeding according to claim 2, characterized in that: The mixing ratio of the bacteria, sawdust and corn flour is 0.8-1.2:70-80:1-1.

5.

4. The method for making a fermentation bed for cattle breeding according to claim 1, characterized in that: In step S1, the process of mixing and activating the bacteria and the mixture includes: Mix the bacteria and corn flour evenly and let it stand until you feel the temperature rising.

5. The method for making a fermentation bed for cattle breeding according to claim 1, characterized in that: In S2, the activated bacteria are mixed with the bedding material in a ratio of 1 kg of bacteria to 250-350 square meters of a fermentation bed with a thickness of 55-65 cm, and the mixture is laid out in a thickness of 55-65 cm.

6. The method for making a fermentation bed for cattle breeding according to claim 5, characterized in that: The bedding material is wood chips or waste mushroom sticks or a mixture of wood chips and waste mushroom sticks.

7. The method for making a fermentation bed for cattle breeding according to claim 1, characterized in that: In step S3, the culture bed is placed, and after the fermentation bed starts to heat up, the bed is cultured for 5-7 days before cattle are allowed to enter.

8. The method for making a fermentation bed for cattle breeding according to claim 7, characterized in that: In S3, the bed raising process also includes: Bed maintenance: Carry out bed maintenance within 1-2 months after the cattle are released.

9. The method for making a fermentation bed for cattle breeding according to claim 8, characterized in that: The bed maintenance period includes: Evenly add activated bacteria to the fermentation bed, and till the fermentation mattress material. According to the degree of collapse of the bedding, make corresponding bedding supplements.

10. The method for making a fermentation bed for cattle breeding according to claim 1, characterized in that: In step S4, the post-maintenance includes: After the bed raising period, start regular maintenance. Choose sunny weather to deep plow the bedding and then dry it.

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