CN113180015A - Silkworm rearing room and three-section type assembly line silkworm rearing method - Google Patents
Silkworm rearing room and three-section type assembly line silkworm rearing method Download PDFInfo
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- CN113180015A CN113180015A CN202110573941.4A CN202110573941A CN113180015A CN 113180015 A CN113180015 A CN 113180015A CN 202110573941 A CN202110573941 A CN 202110573941A CN 113180015 A CN113180015 A CN 113180015A
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- 241000255789 Bombyx mori Species 0.000 title claims abstract description 537
- 230000000384 rearing effect Effects 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009395 breeding Methods 0.000 claims abstract description 106
- 230000001488 breeding effect Effects 0.000 claims abstract description 77
- 238000004659 sterilization and disinfection Methods 0.000 claims description 20
- 235000008708 Morus alba Nutrition 0.000 claims description 13
- 240000000249 Morus alba Species 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 10
- 230000005059 dormancy Effects 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 238000012840 feeding operation Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000009366 sericulture Methods 0.000 description 22
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- 230000001717 pathogenic effect Effects 0.000 description 3
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- 239000003814 drug Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
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- 230000001954 sterilising effect Effects 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
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- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
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Abstract
The invention relates to a silkworm rearing room and a three-section type assembly line silkworm rearing method. The three-section type assembly line silkworm breeding method of the silkworm room comprises the following steps: step one, silkworm is put into the young silkworm chamber for young silkworm co-breeding; step two, after the silkworm is sleeped, the silkworm is transported to the middle silkworm room to be raised; step three, after the four-dormancy of the silkworms, transporting the silkworms to the silkworm room for rearing of the silkworms; and step four, transporting the silkworms to a cocooning and cocoon picking chamber to carry out cocooning and cocoon picking operation. The silkworm house has the advantages that the space utilization rate is high, the equipment utilization rate is high, each breeding link is independently divided and orderly linked, the development environment suitable for growth of the silkworms can be given at each stage, the labor amount is reasonably distributed, the labor intensity is reduced, large-scale silkworm breeding is realized, the quality of the silkworm cocoons is improved, and the income of silkworm farmers is increased.
Description
Technical Field
The invention relates to the technical field of silkworm breeding, in particular to a silkworm house and a three-section type assembly line silkworm breeding method.
Background
The silkworm is a completely metamorphic insect, and one generation needs to pass through four development stages of egg, larva, pupa and imago. Silkworm larvae (namely, the newly-hatched silkworms) are dormant and molt after 5 instars and 4 times of cocooning. According to the growth and development characteristics of silkworm, the breeding period can be divided into three sections: the first stage is the co-breeding of young silkworms with the age of 1-2 and the breeding period of 7-8 days; the second stage is feeding of middle silkworm, 3-4 years old, and the breeding period is 8-11 days; the third stage is breeding of 5-year old silkworm in a breeding period of 7-8 days. At the end of 5 years old, the silkworms have gradually declined appetite, transparent chests, swing left and right between the first chest and the second chest, and silk thread bunches are spitted out, at the time, the cocooning operation can be carried out at the suitable stage, and the cocooning period is 4-7 days. The body temperature of the temperature-variable animals of the bombyx is basically consistent with the ambient temperature. Due to the difference of physiological structures and characteristics of all ages, the young silkworms grow and develop faster than the middle silkworms and the big silkworms, have strong adaptability to high temperature and high humidity and weak resistance to cold and humidity; the big silkworms have opposite trend, and a large amount of water is discharged and volatilized after the big silkworms are clustered; and the silkworm breeding is a large-scale insect breeding industry, 2 thousands of silkworms (1 silkworm means one A4 paper which is full of silkworm eggs, namely 1 silkworm can be full of more than 2 thousands of silkworm eggs) bred by 1 silkworm can realize the effects of labor saving, high efficiency, healthy silkworm body and high yield if a proper growth development environment is given in each stage. Along with the increase of the instar period of silkworms, the number of required silkworms and the silkworm breeding area are correspondingly increased, in the traditional silkworm breeding mode, taking 10 silkworms of 1 batch as an example, the working amount of co-breeding of small silkworms only needs about 1-2 in the early stage, and the number of silkworms needing to be continuously supplemented in the later stage to adapt to the continuously increased working amount, so that about 1-2 silkworms participate in the breeding period of more than 20 days, and part of silkworms only participate in the breeding period of large silkworms, thereby causing unreasonable distribution of the working amount and unbalanced labor intensity; and because the required silkworm breeding area in the earlier stage is smaller than that in the later stage, the utilization rate of silkworm breeding equipment in the earlier stage is low, and the silkworm breeding area is wasted. Along with the gradual reduction of rural labor force, the manual work becomes the biggest factor in the sericulture operation, and the traditional sericulture mode is difficult to form stable sericulture team, often is difficult for finding the workman in the later stage of sericulture, influences the progress of sericulture operation.
Disclosure of Invention
The problems that the labor distribution of the traditional silkworm breeding mode is unreasonable, the labor intensity is unbalanced, the utilization rate of early silkworm breeding equipment is low, and a stable silkworm breeding team is difficult to form in the silkworm breeding process are solved. The invention provides a silkworm rearing room and a three-section type assembly line silkworm rearing method, which enable each rearing link to be independently divided and orderly linked, can provide a proper growth development environment for silkworms in each stage, have high equipment utilization rate, reasonable labor distribution and stable silkworm rearing team, can realize large-scale silkworm rearing, improve the quality of silkworm cocoons and increase the income of silkworm farmers.
In order to achieve the purpose, the invention adopts the technical scheme that:
a silkworm room comprises a body, wherein a small silkworm room, a middle silkworm room and a large silkworm room are arranged in the body, and a plurality of silkworm breeding devices are respectively arranged in the small silkworm room, the middle silkworm room and the large silkworm room.
The body contains base, wall body and ceiling, the wall body contains outer wall body and the built-in wall body of a plurality of, outer wall body with built-in wall body will the inside of body is divided into at least three space, three space is respectively little silkworm nursery, well silkworm nursery and big silkworm nursery. The middle silkworm room is adjacent to the small silkworm room, so that silkworms can be conveyed to the middle silkworm room in the shortest distance after being conveyed out of the small silkworm room; the big silkworm room is adjacent to the middle silkworm room, so that silkworms can be conveniently conveyed to the big silkworm room in the shortest distance after being transported out of the middle silkworm room. The little silkworm room well silkworm room with be equipped with a plurality of respectively in the big silkworm room sericulture equipment, all sericulture equipment is used for bearing the silkworm and developing the sericulture operation, every sericulture equipment's sericulture area homogeneous phase, promptly every sericulture equipment can place the area homogeneous phase of silkworm the same. Due to the individual difference of the periods of the young silkworms, the middle silkworms and the large silkworms of the silkworms, the required silkworm breeding area can also be increased along with the increase of the age, namely under the condition of the same number of silkworm seeds, the required silkworm breeding areas of the silkworms in different periods are different, so that the number of all the silkworm breeding devices in the small silkworm chamber, the number of all the silkworm breeding devices in the middle silkworm chamber and the number of all the silkworm breeding devices in the large silkworm chamber are different, the silkworm breeding area of the small silkworm chamber is smaller than the silkworm breeding area of the middle silkworm chamber, the silkworm breeding area of the middle silkworm chamber is smaller than the silkworm breeding area of the large silkworm chamber, and meanwhile, the number of the cultivated young silkworms in the small silkworm chamber, the number of the cultivated medium silkworms in the middle silkworm chamber and the number of the cultivated silkworms in the large silkworm chamber are all similar. The silkworm house has the advantages that the space utilization rate is high, the equipment utilization rate is high, each breeding link is independently divided and orderly linked, the development environment suitable for growth of the silkworms can be given at each stage, large-scale silkworm breeding is realized, the quality of silkworm cocoons is improved, and the income of silkworm farmers is increased.
Preferably, a cocooning and cocoon picking chamber is further arranged in the body, and a plurality of cocooning and cocoon picking devices are arranged in the cocooning and cocoon picking chamber.
The cocooning and cocoon picking chamber is adjacent to the large silkworm chamber, silkworms can be conveniently conveyed into the cocooning and cocoon picking chamber in the shortest distance after being conveyed out of the large silkworm chamber, and the cocooning device is used for silking and cocooning silkworms on the cocooning and cocoon picking chamber.
The invention provides a three-section type assembly line silkworm breeding method, which comprises the following steps:
step one, silkworm is put into the young silkworm chamber for young silkworm co-breeding;
step two, after the silkworm 2 is sleeped, the silkworm is transported to the middle silkworm room to be raised;
step three, after the silkworm 4 is dormant, the silkworm is transported to the silkworm room to be bred;
and step four, carrying out mounting and cocoon picking operation after the silkworms are transported out of the big silkworm chamber.
Dividing a culture period into three sections according to the growth and development characteristics of the silkworms, carrying out multi-batch flow line culture, firstly putting the silkworms into the young silkworm room for young silkworm co-culture, and fully culturing all the silkworm platforms of all the silkworm breeding equipment in the young silkworm room according to the optimum culture density of the young silkworms. 2 after the silkworm is slept, the silkworm is transported to the middle silkworm room to carry out middle silkworm breeding, and as the number of cultivated small silkworms in the small silkworm room is close to the number of cultivated middle silkworms in the middle silkworm room, all silkworm platforms of all the silkworm breeding equipment in the middle silkworm room are fully cultivated with the silkworm, and at the moment, the cultivation density on each silkworm platform in the middle silkworm room is the optimum cultivation density in the middle silkworm period of the silkworm. 4, after the silkworm is slept, the silkworm is transported to the silkworm room to be bred, and as the number of cultivated medium silkworms in the medium silkworm room is close to that of cultivated big silkworms in the silkworm room, all the silkworm platforms of all the silkworm breeding equipment in the silkworm room are fully cultivated with the silkworm, and at the moment, the cultivation density on each silkworm platform in the silkworm room is the optimum cultivation density of the silkworm in the silkworm period. At the end of 5 years old, the appetite of the silkworms gradually declines, the chests are transparent, the heads and chests swing left and right, and when silk threads are spitted, the silkworms are transferred to a cocooning and cocoon picking chamber to carry out cocooning and cocoon picking operations. Taking 10 sericulture volumes as an example, the breeding area is small during the young silkworm period, the feed of silkworms is also small, so the labor amount only needs about 1-2 people, to the middle silkworm period, along with the increase of the breeding area and the feed of silkworms, the labor amount needs about 3-4 people, to the large silkworm period, the labor amount is increased to about 7-8 people, in the traditional sericulture mode, along with the increase of the age period, the number of sericulture people needs to be continuously supplemented, so as to adapt to the constantly increased labor amount, and the manual work is the largest in sericulture operation, so that the workers are often difficult to find in the later stage of sericulture, and the progress of sericulture operation is influenced. By adopting the three-section type assembly line silkworm breeding method, relatively fixed number of people and personnel are adopted to carry out breeding operation in each stage, so that a stable silkworm breeding team is formed, for example, workers in the small silkworm room only participate in the small silkworm co-breeding link, workers in the medium silkworm room only participate in the medium silkworm breeding link, and workers in the large silkworm room only participate in the large silkworm co-breeding link. The method reasonably plans the sericulture batches according to the growth cycle of the silkworms, can realize the best use of the silkworm, can avoid the waste of various production data, and is favorable for realizing the maximization of the sericulture benefit.
Preferably, the sand removal operation is performed before every transfer of the silkworm.
The silkworm excrement is the dry excrement and urine of silkworm, and at the cultivation in-process of silkworm, in time the sand removal because the silkworm excrement if not in time clear away, can make the silkworm infect the disease very easily, utilizes the transportation process of silkworm, and then accomplishes the sand removal operation, ensures the health of silkworm body.
Further preferably, after each sand removing operation, the small silkworm chamber, the middle silkworm chamber and the large silkworm chamber are respectively sterilized.
The occurrence and spread of silkworm diseases are the result of the combined action of pathogenic factors, silkworm bodies, environment and other factors, so that in the production process of silkworm breeding, the comprehensive prevention work of silkworm diseases is actively done by following the combined guidelines of prevention and treatment. The purpose of disinfection is just to eliminate all pathogens in the environment and cut off the pathogen infection path, and the disinfection treatment is carried out for 1 to 2 days each time.
Preferably, after the former batch of silkworms are transferred to the middle silkworm chamber, the latter batch of silkworms are placed into the small silkworm chamber for the co-breeding of the small silkworms.
Preferably, after the silkworm of the previous batch is transported to the silkworm chamber, the silkworm of the next batch is transported to the silkworm chamber for feeding the silkworm.
Preferably, after the silkworms of the previous batch are transported out of the silkworm chamber, the silkworms of the next batch are transported to the silkworm chamber for silkworm breeding.
Three batches of silkworms in the silkworm room can be cultured simultaneously, when the first batch of silkworms are bred to a mature silkworm state in the silkworm room, the first batch of silkworms are transferred to the cocooning and cocoon picking chamber, and then the silkworm room is immediately disinfected for 1-2 days; after the silkworm house is disinfected, transporting a second batch of silkworms raised in the middle silkworm house and finished being 4 sleeped to the silkworm house for raising the silkworms, and then disinfecting the middle silkworm house for 1-2 days; after the middle silkworm room is disinfected, a third batch of silkworms which are bred in the small silkworm room together and are dormant 2 are transferred to the middle silkworm room for middle silkworm breeding, and then the small silkworm room is disinfected for 1-2 days; after the young silkworm room is disinfected, the fourth batch of silkworms can be transported to the young silkworm room for young silkworm co-breeding.
Further preferably, the silkworm body rearing bed is disinfected for a plurality of times during the rearing of the young silkworms, the rearing of the middle silkworms and the rearing of the large silkworms respectively.
The disinfection of silkworm body is to disinfect silkworm seat, and is to select proper medicine to be sprinkled on the silkworm seat to achieve the purpose of disinfection.
Further preferably, the mulberry feeding operation is performed after each disinfection operation of the silkworm rearing bed.
After each disinfection operation, proper amount of ripe mulberry leaves are uniformly placed on the silkworm rearing bed, and the mulberry leaves are fully paved on the silkworm body according to the appetite of the silkworm at the stage.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the silkworm house is high in space utilization rate and equipment utilization rate, each breeding link is independently divided and orderly linked, a proper growth development environment can be provided for silkworms at each stage, large-scale silkworm breeding is realized, the quality of silkworm cocoons is improved, and the income of silkworm farmers is increased.
2. By adopting the three-section type assembly line silkworm breeding method provided by the invention, the assembly line silkworm breeding batches are reasonably planned according to the growth cycle of the silkworm, the mulberry leaves, silkworm breeding equipment, labor force and the like are fully and evenly configured, the labor amount is reasonably distributed, the labor intensity is effectively reduced, the relatively fixed number of people and personnel are adopted to carry out breeding operation in each stage, and a stable silkworm breeding team is favorably formed.
Drawings
FIG. 1 is a schematic view of a silkworm rearing room according to the present invention;
FIG. 2 is a flow chart of the steps of a three-stage type assembly line silkworm breeding method of the present invention.
The labels in the figure are: 11-small silkworm chamber, 12-medium silkworm chamber, 13-large silkworm chamber, 14-cocooning and cocoon picking chamber, 21-silkworm breeding equipment and 22-cocooning device.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
Referring to fig. 1, a silkworm room comprises a body, wherein a small silkworm chamber 11, a middle silkworm chamber 12, a large silkworm chamber 13 and a cocooning and cocoon picking chamber 14 are arranged in the body. The middle silkworm room 12 is adjacent to the small silkworm room 11, so that silkworms can be transported to the middle silkworm room 12 in the shortest distance after being transported out of the small silkworm room 11; the big silkworm room 13 is adjacent to the middle silkworm room 12, so that silkworms can be transported into the big silkworm room 13 in the shortest distance after being transported out of the middle silkworm room 12; the cocooning and cocoon picking chamber 14 is adjacent to the large silkworm chamber 13, so that silkworms can be conveyed into the cocooning and cocoon picking chamber 14 at the shortest distance after being transported out of the large silkworm chamber 13, a plurality of cocooning devices 22 are arranged in the cocooning and cocoon picking chamber 14, and the cocooning devices 22 are used for spinning cocoons on the silkworms during the mature period of the silkworms.
The small silkworm room 11, the middle silkworm room 12 and the big silkworm room 13 are all provided with an environment control system, and the temperature and humidity suitable for the stage of silkworms can be controlled in each room according to the growth environment of the silkworms. The small silkworm room 11, well silkworm room 12 with still be equipped with a plurality of sericulture equipment 21 in the big silkworm room 13 respectively, all sericulture equipment 21 is used for bearing the silkworm and developing the sericulture operation. The silkworm raising area of each silkworm raising equipment 21 is the same, namely the area of each silkworm raising equipment 21 capable of placing silkworms is the same. Due to individual differences among the periods of the young silkworms, the middle silkworms and the large silkworms of the silkworms, the required silkworm breeding area increases with the increase of the age, that is, the required silkworm breeding areas of the silkworms in different periods are different in the case of the same number of silkworms, so that the number of all the silkworm breeding devices 21 in the small silkworm chamber 11, the number of all the silkworm breeding devices 21 in the middle silkworm chamber 12 and the number of all the silkworm breeding devices 21 in the large silkworm chamber 13 are different, the serible area of the small silkworm chamber 11 is smaller than the serible area of the middle silkworm chamber 12, the serible area of the middle silkworm chamber 12 is smaller than the serible area of the large silkworm chamber 13, and the number of cultivated silkworms in the small silkworm chamber 11, the number of cultivated silkworms in the middle silkworm chamber 12 and the number of cultivated silkworms in the large silkworm chamber 13 are all similar.
The silkworm house has the advantages that the space utilization rate is high, the equipment utilization rate is high, each breeding link is independently divided and orderly linked, the development environment suitable for growth of the silkworms can be given at each stage, large-scale silkworm breeding is realized, the quality of silkworm cocoons is improved, and the income of silkworm farmers is increased.
The invention provides a three-section type assembly line silkworm breeding method, which comprises the following steps:
step S1, silkworm is put into the young silkworm room 11 for young silkworm co-breeding;
step S2, transferring the silkworm to the middle silkworm chamber 12 for middle silkworm rearing after the silkworm is bombyx;
step S3, transferring the silkworms to the silkworm room 13 for rearing the silkworms after the four-time dormancy of the silkworms;
and step S4, transferring the silkworms out of the big silkworm chamber 13, and then carrying out mounting and cocoon picking operation.
The assembly line is a production mode in industry, and means that each production unit only focuses on the work of processing a certain fragment so as to improve the work efficiency and the yield. The invention applies the flow line concept to the silkworm breeding technology, and divides the breeding period into three sections according to the growth and development characteristics of the silkworms for carrying out multi-batch flow line breeding, namely, three batches of silkworms in the silkworm house can be bred simultaneously.
Firstly, a first batch of silkworms are placed into the small silkworm chamber 11 for small silkworm co-breeding, and all silkworm platforms of all the silkworm breeding devices 21 in the small silkworm chamber 11 are fully paved with silkworms according to the optimum breeding density of the small silkworms. And (3) growing the first batch of silkworms into middle silkworms after being parasaned, transferring the first batch of silkworms to the middle silkworm chamber 12 for middle silkworm rearing, then sterilizing the small silkworm chamber for one to two days, and transferring the second batch of silkworms to the small silkworm chamber 11 for small silkworm rearing after the sterilization. Since the number of cultivated small silkworms in the small silkworm chamber 11 is close to the number of cultivated medium silkworms in the medium silkworm chamber 12, all the silkworm platforms of all the silkworm breeding devices 21 in the medium silkworm chamber 12 are cultivated for the first batch of silkworms, and the cultivation density on each silkworm platform in the medium silkworm chamber 12 is the optimum cultivation density during the medium silkworm period of the silkworms.
The first batch of silkworms grow into big silkworms after four times of dormancy, and the first batch of silkworms are transferred to the big silkworm chamber 13 for breeding the big silkworms. And then carrying out disinfection treatment on the middle silkworm room, wherein the disinfection treatment takes one to two days, and after the disinfection treatment is finished, transferring the second batch of bombyx mori which is subjected to dormancy to the middle silkworm room 12 for middle silkworm breeding. And then, carrying out disinfection treatment on the young silkworm room, wherein the disinfection treatment takes one to two days, and after the disinfection treatment is finished, putting a third batch of silkworms into the young silkworm room 11 for young silkworm co-breeding. Since the number of cultivated medium silkworms in the medium silkworm chamber 12 is close to the number of cultivated large silkworms in the large silkworm chamber 13, all the silkworm platforms of all the silkworm breeding devices 21 in the large silkworm chamber 13 are fully cultivated for the first batch of silkworms, and the cultivation density on each silkworm platform in the large silkworm chamber 13 is the optimum cultivation density during the period of the large silkworms of the silkworms.
When the first silkworm reaches the end of five years, the big silkworm food is gradually reduced, the chest is transparent, the head and chest swing left and right, and silk threads are spitted at the mouth, the first silkworm is transferred from the big silkworm chamber 13 to the cocooning and cocoon picking chamber 14 to carry out cocooning and cocoon picking operation. Then transferring the second batch of silkworms after the four times of dormancy from the middle silkworm chamber 12 to the big silkworm chamber 13 for rearing the silkworms, then transferring the third batch of silkworms after the two times of dormancy from the small silkworm chamber 11 to the middle silkworm chamber 12 for rearing the middle silkworms, and then putting the fourth batch of silkworms into the small silkworm chamber 11 for rearing the silkworms together.
In the traditional silkworm breeding mode, along with the increase of the age, the seat expansion and the platform combination are often needed, namely, the work of expanding the area of the silkworm rearing bed is carried out, the silkworm body rapidly grows along with eating mulberry, the silkworm rearing bed is timely expanded, so that the silkworms on the silkworm rearing bed always keep reasonable density, and the seat expansion and the platform combination are realized by utilizing each transfer.
The manual work amount required by the same number of silkworm seeds in different stages is different, taking ten silkworm breeding amounts as an example, the breeding area is small in the small silkworm period, the feed amount of silkworms is also small, so the labor amount only needs about one to two persons, in the medium silkworm period, along with the increase of the breeding area and the feed amount of silkworms, the labor amount needs about three to four persons, in the large silkworm period, the labor amount is increased to about seven to eight persons, in the traditional silkworm breeding mode, along with the increase of the age, the number of the silkworm breeding persons needs to be continuously supplemented, so as to adapt to the continuously increased labor amount, the manual work is the largest in the silkworm breeding operation, the worker is often difficult to find in the later stage of silkworm breeding, and the progress of the silkworm breeding operation is influenced. By adopting the three-section type assembly line silkworm breeding method, relatively fixed number of people and personnel are adopted to carry out breeding operation in each stage, so that a stable silkworm breeding team is formed, for example, workers in the small silkworm room 11 only participate in the small silkworm co-breeding link, workers in the medium silkworm room 12 only participate in the medium silkworm breeding link, and workers in the large silkworm room 13 only participate in the large silkworm co-breeding link.
The sand removing operation is respectively carried out before the transfer of the young silkworms, before the transfer of the middle silkworms and before the transfer of the big silkworms each time. The silkworm excrement is the dry excrement and urine of silkworm, and in the cultivation of silkworm, in time the sand removal because the silkworm excrement if not clear away in time, can make the silkworm infect the disease very easily, utilizes the transportation process of silkworm, and then accomplishes the sand removal operation, ensures the health of silkworm body. After each sand removing operation, the small silkworm chamber 11, the middle silkworm chamber 12 and the large silkworm chamber 13 are respectively disinfected. The occurrence and spread of silkworm diseases are the result of the combined action of pathogens, silkworm bodies, environment and other factors, and the aim of disinfection is to eliminate all pathogens in the environment and cut off the pathogen infection way, wherein one to two days are needed for each disinfection treatment.
The silkworm body rearing bed is disinfected for many times during the rearing of young silkworms, the rearing of middle silkworms and the rearing of large silkworms respectively. The disinfection of silkworm body is to disinfect silkworm seat, and is to select proper medicine to be sprinkled on the silkworm seat to achieve the purpose of disinfection. After each disinfection operation, proper amount of ripe mulberry leaves are uniformly placed on the silkworm rearing bed for mulberry feeding operation. The amount of mulberry leaves to be given is controlled according to the appetite of silkworms, too much mulberry leaves are wasted, the residual mulberry leaves are harmful to the silkworms, too little mulberry leaves cause the hunger of the silkworms, and therefore, the mulberry leaves are fully paved on the silkworms according to the appetite of the silkworms at the stage.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A silkworm rearing room is characterized by comprising a body, wherein a small silkworm rearing room (11), a middle silkworm rearing room (12) and a large silkworm rearing room (13) are arranged in the body, and a plurality of silkworm rearing devices (21) are respectively arranged in the small silkworm rearing room (11), the middle silkworm rearing room (12) and the large silkworm rearing room (13).
2. The silkworm room as claimed in claim 1, wherein a cocooning and cocoon picking chamber (14) is further arranged in the body, and a plurality of cocooning devices (22) are arranged in the cocooning and cocoon picking chamber (14).
3. A three-stage type flow line silkworm breeding method applied to the silkworm rearing room according to any one of claims 1 to 2, characterized by comprising the steps of:
step one, silkworm is put into the young silkworm chamber (11) for young silkworm co-breeding;
step two, after the silkworm is sleeped, the silkworm is transported to the middle silkworm chamber (12) for middle silkworm rearing;
step three, after the four times of dormancy of the silkworms, the silkworms are transferred to the silkworm chamber (13) for rearing the silkworms;
and step four, transporting the silkworms out of the big silkworm chamber (13) and then carrying out cocooning and cocoon picking operation.
4. The method according to claim 3, wherein the sand removal operation is performed before every transfer of the silkworms.
5. The method of claim 4, wherein the small silkworm chamber (11), the medium silkworm chamber (12) and the large silkworm chamber (13) are sterilized after each sand removal operation.
6. The three-stage type assembly line silkworm breeding method according to claim 3, wherein after a previous batch of silkworms are transferred to the middle silkworm chamber (12), a subsequent batch of silkworms are placed into the small silkworm chamber (11) for small silkworm co-breeding.
7. The three-stage type assembly line silkworm breeding method according to claim 3, wherein after a previous batch of silkworms are transported to the big silkworm chamber (13), a subsequent batch of silkworms are transported to the middle silkworm chamber (12) for middle silkworm breeding.
8. The three-stage flow-line silkworm breeding method according to claim 3, wherein after a previous batch of silkworms are transported out of the silkworm chamber (13), a subsequent batch of silkworms are transported to the silkworm chamber (13) for rearing of silkworms.
9. The three-stage flow-line silkworm breeding method according to any one of claims 3 to 8, wherein a plurality of disinfection operations are performed on the silkworm body rearing bed during the rearing of young silkworms, the rearing of middle silkworms and the rearing of large silkworms, respectively.
10. The three-stage flow-line silkworm breeding method according to claim 9, wherein the mulberry feeding operation is performed after each disinfection operation of the silkworm rearing bed.
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