CN104839100A - Silkworm cultivation method - Google Patents

Silkworm cultivation method Download PDF

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Publication number
CN104839100A
CN104839100A CN201510266691.4A CN201510266691A CN104839100A CN 104839100 A CN104839100 A CN 104839100A CN 201510266691 A CN201510266691 A CN 201510266691A CN 104839100 A CN104839100 A CN 104839100A
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silkworm
newly
hatched
silkworms
cultivation box
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梁永宁
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates
    • A01K67/04Silkworms

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
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  • Biodiversity & Conservation Biology (AREA)
  • Mushroom Cultivation (AREA)

Abstract

The invention discloses a silk worm cultivation method. The method includes: managing silkworm hatching hastening, to be more specific, using disinfectant with the chlorine mass fraction of 3% to sterilize a cultivation table one day before silkworm eggs are placed into the cultivation table, scattering a layer of lime powder 0.2-0.5cm in thickness on the surface of the sterilized cultivation table, placing the silkworm eggs into the cultivation table to perform shading silkworm hatching hastening for 4 days, and performing light sensing at 5-7 o'clock on the fifth day to obtain newly-hatched silkworms; managing cultivation, to be more specific, moving the newly-hatched silkworms into a silkworm rearing room, controlling the temperature to be at 25-28 DEG C, feeding the silkworms with feed until the third ecdysis of the silkworms, and feeding the silkworms with mulberry leaves until the cocooning of the silkworms. The method has the advantages that the method is stable in feed effect and high in silkworm feeding rate, the young silkworms are low in disease incidence, the silkworms grow excellently, and simple operation is achieved.

Description

The cultural method of a kind of silkworm
Technical field
The present invention relates to silkworm cultivation field, more particularly, the present invention relates to the method for the capable silkworm cultivation of a kind of profit self-control culture table.
Background technology
Silkworm is the main source of the larva of silkworm moth, silk raw material, and human economy life and cultural and historical have critical role.Originate in NORTH CHINA, staple food is mulberry leaf, also can supplement with goose dish.Cocoon is that the silk weaving of 300-900 rice continuous print becomes by a length.Worm and the pupa of silkworm are edible, and have dietotherapy effect.The moth of adult can not fly, and it is otherwise known as " silkworm moth ", just raises up seed for laying eggs, namely dead after laying eggs.
Sericulture is the important skill that ancient times, Han nationality working people created, and existing sericulture, just silkworm is put into silkworm room and raise, do not notice that some maintain, do not note causing insulation and humidity in sericulture process, lethality improves.People directly bring after normally being plucked by fresh mulberry leaf and feed silkworm, cause the growth rate of silkworm excessively slow, and the quality of silk cocoon is not very satisfactory with output.In order to improve sericulture speed, increase Cocoon Quality and output, some artificial silkworm feeds of people's development and production in recent years, although achieve certain progress, but also still there are some problems, such as artificial feed effect be unstable, the rate that takes food is low or food refusal, the young silkworm incidence of disease are high, the outstanding problem such as silkworm retarded growth, complicated operation.
Summary of the invention
An object of the present invention is to solve at least the problems referred to above and/or defect, and the advantage will illustrated at least is below provided.
A further object of the invention is to provide the method for a kind of silkworm cultivation, supplements the various nutriments needed for newly-hatched silkworm with self-control feed, also has the resistivity improving newly-hatched silkworm simultaneously, avoids retarded growth.
In order to realize, according to these objects of the present invention and other advantage, providing the cultural method of a kind of silkworm, comprising:
To hasten the hatching of silkworms management: the previous day of putting into culture table at silkworm seed carries out disinfection to culture table with the thimerosal that chloride mass fraction is 3%, the thick pulverized limestone of one deck 0.2cm-0.5cm is spread on culture table surface after sterilization, silkworm seed is put into culture table to carry out shading and hasten the hatching of silkworms 4 days, 5-7 point in the morning at the 5th day carries out photosensitive, obtains newly-hatched silkworm;
Aquaculture management: described newly-hatched silkworm is moved into silkworm room, control temperature, at 25-28 DEG C, is thrown in feed to newly-hatched silkworm four age to described newly-hatched silkworm, is substituted forage feed afterwards cocoon to silkworm with mulberry leaf;
Wherein, described feed is counted by components by weight percent: mulberry leaf 45-50 part, dendrobium candidum 1-2 part, vitamin C 0.5-1 part and Bombyx bombycis extract 3-5 part;
Described mulberry leaf and dendrobium candidum, after Ultrasonic Cleaning 10-20 minute, by ultraviolet disinfection 10-15 minute, are crushed to more than 80 orders by described mulberry leaf and dendrobium candidum afterwards;
Described Bombyx bombycis extract is by after silk cocoon filature, by silkworm chrysalis 40-45 DEG C, mass fraction is soak 30-60 minute in the light-coloured vinegar of 1%, be soak 60-80 minute in the clear water of 30-35 DEG C afterwards in temperature, after being dried by the silkworm chrysalis after immersion, be ground into the powder of more than 200 orders.
Preferably, wherein, described culture table comprises:
The portal-framed structure of pair of opposing, described portal-framed structure is made up of the supporting leg of two bamboo joint type stretching structures and the dismountable mobile jib be fixed between two supporting legs of Duo Gen, and described mobile jib is horizontally disposed with;
Multiple cultivation box, it is the cuboid of upper opening, and the upper surface of both sides relative on the opening of described cultivation box is provided with a pair chute, the opening part of described cultivation box is provided with lid, described lid is for sealing the opening of described cultivation box and being connected with described a pair slide, bottom in described cultivation box is provided with electrical heating wire, is equipped with heat-insulation layer on the surface of described electrical heating wire, and each cultivation box to be all erected at described in a pair between portal-framed structure; And
Temperature control equipment, it is arranged on the outer wall of described cultivation box.
Preferably, wherein, 5-8g silkworm seed is put in each cultivation box.
Preferably, wherein, hastening the hatching of silkworms in management, incubation temperatures control 22-28 DEG C, the humidity in maintenance culture table is at 70%-77%.
Preferably, wherein, it is the chloromycetin solution of 2% that the mulberry leaf of throwing something and feeding after newly-hatched silkworm four age spray mass fraction all every other day.
Preferably, wherein, when per evening after newly-hatched silkworm three age, 8-9 point covers one deck pulverized limestone at newly-hatched silkworm body surface.
Preferably, wherein, after half body before silkworm occurs is translucent state, be the moulting hormone solution of 0.03% at fed mulberry leaf surface sprinkling mass fraction.
The present invention at least comprises following beneficial effect:
1, homemade culture table is adopted, can as required to the temperature of silkworm seed adjustment culture table, the supporting leg of described culture table is the stretching structure of bamboo joint type, the length of supporting leg can be regulated according to silkworm seed quantity, convenient for collecting, culture table of the present invention takes full advantage of vertical direction spatial, save the horizontal space taken cultivating box when hastening the hatching of silkworms, in cultivation box, heat-insulation layer is set, there is certain heat trnasfer intercepted between hot-air in incubation chamber and the cold air in the external world, improve the availability of heat energy, adopt the cultivation box of temp. controllable, the incubation rate of silkworm can reach more than 95%;
2, in each cultivation box, place the silkworm seed of 5-8g, can effectively control silkworm seed quantity, single cultivation box is avoided to collect ants overlong time, also newly-hatched silkworm can be avoided everywhere to climb loose simultaneously, consume one's strength, cause newly-hatched silkworm to be hurt, be positioned over by grams by silkworm seed cultivates in box simultaneously, convenient management and control, the time of hastening the hatching of silkworms by cultivating box takes short 1-2 days compared to common hastening the hatching of silkworms, and shortens the culturing time of silkworm;
3, hasten the hatching of silkworms after end, utilize the sunlight of 5-7 point in the morning to carry out photosensitive to newly-hatched silkworm, light is now more weak, low for newly-hatched silkworm injury, makes newly-hatched silkworm adapt to external environment condition sooner;
4, between newly-hatched silkworm one to four length of time, adopt special forage feed, both the various nutriments needed for newly-hatched silkworm had been supplemented, also there is the resistivity improving newly-hatched silkworm simultaneously, avoid retarded growth, after dendrobium candidum and Bombyx bombycis extract are eaten by newly-hatched silkworm in described feed, the culturing time of silkworm can be shortened, compared to the silkworm of feeding mulberry leaf, adopt the newly-hatched silkworm culturing time of self-control feed feeding to shorten 2-3 days, and silk in the silk cocoon obtained is finer and smoother, smooth;
5, when Fodder making, silkworm chrysalis is immersed in the effect not only in light-coloured vinegar with sterilization, prevents silkworm chrysalis putrid and deteriorated, simultaneously vinegar can protect silkworm chrysalis Middle nutrition composition to run off, and the silkworm chrysalis simultaneously adsorbing vinegar is more easily absorbed by newly-hatched silkworm after claying into power;
6,8-9 point covers pulverized limestone with it to newly-hatched silkworm at night, can promote newly-hatched silkworm sleep quality, can prevent the courses of infection of newly-hatched silkworm simultaneously, can carry out disinfection to silkworm room simultaneously;
7, before silkworm, half body is translucent after shape, silkworm feeding is contained to the mulberry leaf of moulting hormone, can promote the Growth of Cells of newly-hatched silkworm, stimulates dermal cell division, improves the ability that newly-hatched silkworm conforms.
8, the mulberry leaf of later stage feeding spray the chloramphenicol of 2 quality % every other day, can effectively suppress various germ, prevent newly-hatched silkworm from infecting, and improve the resistance against diseases of newly-hatched silkworm.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the structural representation of culture table of the present invention;
Fig. 2 is the structural representation of cultivation box of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
< embodiment 1 >
A cultural method for silkworm, comprising:
To hasten the hatching of silkworms management: the previous day of putting into culture table at silkworm seed carries out disinfection to culture table with the thimerosal that chloride mass fraction is 3%, the thick pulverized limestone of one deck 0.2cm is spread on culture table surface after sterilization, silkworm seed is put into culture table to carry out shading and hasten the hatching of silkworms 4 days, 5-7 point in the morning at the 5th day carries out photosensitive, obtains newly-hatched silkworm; Hasten the hatching of silkworms after terminating, utilize the sunlight of 5-7 point in the morning to carry out photosensitive to newly-hatched silkworm, light is now more weak, low for newly-hatched silkworm injury, makes newly-hatched silkworm adapt to external environment condition sooner.
Aquaculture management: described newly-hatched silkworm is moved into silkworm room, control temperature, at 25 DEG C, is thrown in feed to newly-hatched silkworm four age to described newly-hatched silkworm, is substituted forage feed afterwards cocoon to silkworm with mulberry leaf;
Wherein, described feed is counted by components by weight percent: 45 parts, mulberry leaf, dendrobium candidum 1 part, vitamin C 0.5 part and Bombyx bombycis extract 3 parts;
Described mulberry leaf and dendrobium candidum through Ultrasonic Cleaning after 10 minutes, by ultraviolet disinfection 10 minutes, are crushed to more than 80 orders by described mulberry leaf and dendrobium candidum afterwards;
Described Bombyx bombycis extract is by after silk cocoon filature, by silkworm chrysalis 40 DEG C, mass fraction is soak 30 minutes in the light-coloured vinegar of 1%, be soak 60 minutes in the clear water of 30 DEG C afterwards in temperature, the silkworm chrysalis after soaking is ground into the powder of more than 200 orders after drying.Between newly-hatched silkworm one to four length of time, adopt special forage feed, both the various nutriments needed for newly-hatched silkworm had been supplemented, also there is the resistivity improving newly-hatched silkworm simultaneously, avoid retarded growth, after dendrobium candidum and Bombyx bombycis extract are eaten by newly-hatched silkworm in described feed, the culturing time of silkworm can be shortened, compared to the silkworm of feeding mulberry leaf, adopt the newly-hatched silkworm culturing time of self-control feed feeding to shorten 2 days, and silk in the silk cocoon obtained is finer and smoother, smooth.When Fodder making, silkworm chrysalis is immersed in the effect not only in light-coloured vinegar with sterilization, prevents silkworm chrysalis putrid and deteriorated, simultaneously vinegar can protect silkworm chrysalis Middle nutrition composition to run off, and the silkworm chrysalis simultaneously adsorbing vinegar is more easily absorbed by newly-hatched silkworm after claying into power.
As Figure 1-Figure 2, wherein, described culture table comprises:
The portal-framed structure of pair of opposing, described portal-framed structure is made up of the supporting leg 1 of two bamboo joint type stretching structures and the dismountable mobile jib 2 be fixed between two supporting legs 1 of Duo Gen, and described mobile jib 2 is horizontally disposed with;
Multiple cultivation box 3, it is the cuboid of upper opening, and the upper surface of both sides relative on the opening of described cultivation box 3 is provided with a pair chute, the opening part of described cultivation box 3 is provided with lid 5, described lid 5 is for sealing the opening of described cultivation box 3 and being connected with described a pair slide, bottom in described cultivation box 3 is provided with electrical heating wire, is equipped with heat-insulation layer on the surface of described electrical heating wire, and each cultivation box to be all erected at described in a pair between portal-framed structure; And
Temperature control equipment 4, it is arranged on the outer wall of described cultivation box 3.
The present embodiment adopts homemade culture table, can as required to the temperature of silkworm seed adjustment culture table, the supporting leg of described culture table is the stretching structure of bamboo joint type, the length of supporting leg can be regulated according to silkworm seed quantity, convenient for collecting, culture table of the present invention takes full advantage of vertical direction spatial, save the horizontal space taken cultivating box when hastening the hatching of silkworms, in cultivation box, heat-insulation layer is set, there is certain heat trnasfer intercepted between hot-air in incubation chamber and the cold air in the external world, improve the availability of heat energy, adopt the cultivation box of temp. controllable, the incubation rate of silkworm can reach more than 95%.
Wherein, 5g silkworm seed is put in each cultivation box 3.The silkworm seed of 5g is placed in each cultivation box, can effectively control silkworm seed quantity, single cultivation box is avoided to collect ants overlong time, also newly-hatched silkworm can be avoided everywhere to climb loose simultaneously, consume one's strength, cause newly-hatched silkworm to be hurt, be positioned over by grams by silkworm seed cultivates in box simultaneously, convenient management with control, taking short 1 day by cultivating time that box hastens the hatching of silkworms compared to common hastening the hatching of silkworms, shortening the culturing time of silkworm.
Wherein, hastening the hatching of silkworms in management, incubation temperatures controls 22 DEG C, and the humidity in maintenance culture table is 70%.
Wherein, it is the chloromycetin solution of 2% that the mulberry leaf of throwing something and feeding after newly-hatched silkworm four age spray mass fraction all every other day.
Wherein, one deck pulverized limestone is covered when at 8 in evening per after newly-hatched silkworm three age at newly-hatched silkworm body surface.8 cover pulverized limestone with it to newly-hatched silkworm at night, can promote newly-hatched silkworm sleep quality, can prevent the courses of infection of newly-hatched silkworm simultaneously, can carry out disinfection to silkworm room simultaneously.
Wherein, after half body before silkworm occurs is translucent state, be the moulting hormone solution of 0.03% at fed mulberry leaf surface sprinkling mass fraction.After half body is translucent shape before silkworm, silkworm feeding is contained to the mulberry leaf of moulting hormone, the Growth of Cells of newly-hatched silkworm can be promoted, stimulate dermal cell division, improve the ability that newly-hatched silkworm conforms.
< embodiment 2 >
A cultural method for silkworm, comprising:
To hasten the hatching of silkworms management: the previous day of putting into culture table at silkworm seed carries out disinfection to culture table with the thimerosal that chloride mass fraction is 3%, the thick pulverized limestone of one deck 0.5cm is spread on culture table surface after sterilization, silkworm seed is put into culture table to carry out shading and hasten the hatching of silkworms 4 days, 5-7 point in the morning at the 5th day carries out photosensitive, obtains newly-hatched silkworm; Hasten the hatching of silkworms after terminating, utilize the sunlight of 5-7 point in the morning to carry out photosensitive to newly-hatched silkworm, light is now more weak, low for newly-hatched silkworm injury, makes newly-hatched silkworm adapt to external environment condition sooner.
Aquaculture management: described newly-hatched silkworm is moved into silkworm room, control temperature, at 28 DEG C, is thrown in feed to newly-hatched silkworm four age to described newly-hatched silkworm, is substituted forage feed afterwards cocoon to silkworm with mulberry leaf;
Wherein, described feed is counted by components by weight percent: 50 parts, mulberry leaf, dendrobium candidum 2 parts, vitamin C 1 part and Bombyx bombycis extract 5 parts;
Described mulberry leaf and dendrobium candidum through Ultrasonic Cleaning after 20 minutes, by ultraviolet disinfection 15 minutes, are crushed to more than 80 orders by described mulberry leaf and dendrobium candidum afterwards;
Described Bombyx bombycis extract is by after silk cocoon filature, by silkworm chrysalis 45 DEG C, mass fraction is soak 60 minutes in the light-coloured vinegar of 1%, be soak 80 minutes in the clear water of 35 DEG C afterwards in temperature, the silkworm chrysalis after soaking is ground into the powder of more than 200 orders after drying.Between newly-hatched silkworm one to four length of time, adopt special forage feed, both the various nutriments needed for newly-hatched silkworm had been supplemented, also there is the resistivity improving newly-hatched silkworm simultaneously, avoid retarded growth, after dendrobium candidum and Bombyx bombycis extract are eaten by newly-hatched silkworm in described feed, the culturing time of silkworm can be shortened, compared to the silkworm of feeding mulberry leaf, adopt the newly-hatched silkworm culturing time of self-control feed feeding to shorten 3 days, and silk in the silk cocoon obtained is finer and smoother, smooth.When Fodder making, silkworm chrysalis is immersed in the effect not only in light-coloured vinegar with sterilization, prevents silkworm chrysalis putrid and deteriorated, simultaneously vinegar can protect silkworm chrysalis Middle nutrition composition to run off, and the silkworm chrysalis simultaneously adsorbing vinegar is more easily absorbed by newly-hatched silkworm after claying into power.
As Figure 1-Figure 2, wherein, described culture table comprises:
The portal-framed structure of pair of opposing, described portal-framed structure is made up of the supporting leg 1 of two bamboo joint type stretching structures and the dismountable mobile jib 2 be fixed between two supporting legs 1 of Duo Gen, and described mobile jib 2 is horizontally disposed with;
Multiple cultivation box 3, it is the cuboid of upper opening, and the upper surface of both sides relative on the opening of described cultivation box 3 is provided with a pair chute, the opening part of described cultivation box 3 is provided with lid 5, described lid 5 is for sealing the opening of described cultivation box 3 and being connected with described a pair slide, bottom in described cultivation box 3 is provided with electrical heating wire, is equipped with heat-insulation layer on the surface of described electrical heating wire, and each cultivation box to be all erected at described in a pair between portal-framed structure; And
Temperature control equipment 4, it is arranged on the outer wall of described cultivation box 3.
The present embodiment adopts homemade culture table, can as required to the temperature of silkworm seed adjustment culture table, the supporting leg of described culture table is the stretching structure of bamboo joint type, can regulate the length of supporting leg according to silkworm seed quantity, convenient for collecting, culture table of the present invention takes full advantage of vertical direction spatial, save the horizontal space taken cultivating box when hastening the hatching of silkworms, heat-insulation layer is set in cultivation box, there is certain heat trnasfer intercepted between hot-air in incubation chamber and the cold air in the external world, improve the availability of heat energy.
Wherein, 8g silkworm seed is put in each cultivation box 3.The silkworm seed of 8g is placed in each cultivation box, can effectively control silkworm seed quantity, single cultivation box is avoided to collect ants overlong time, also newly-hatched silkworm can be avoided everywhere to climb loose simultaneously, consume one's strength, cause newly-hatched silkworm to be hurt, be positioned over by grams by silkworm seed cultivates in box simultaneously, convenient management with control, taking short 2 days by cultivating time that box hastens the hatching of silkworms compared to common hastening the hatching of silkworms, shortening the culturing time of silkworm.
Wherein, hastening the hatching of silkworms in management, incubation temperatures controls 28 DEG C, and the humidity in maintenance culture table is 77%.
Wherein, it is the chloromycetin solution of 2% that the mulberry leaf of throwing something and feeding after newly-hatched silkworm four age spray mass fraction all every other day.
Wherein, one deck pulverized limestone is covered when at 9 in evening per after newly-hatched silkworm three age at newly-hatched silkworm body surface.9 cover pulverized limestone with it to newly-hatched silkworm at night, can promote newly-hatched silkworm sleep quality, can prevent the courses of infection of newly-hatched silkworm simultaneously, can carry out disinfection to silkworm room simultaneously.
Wherein, after half body before silkworm occurs is translucent state, be the moulting hormone solution of 0.03% at fed mulberry leaf surface sprinkling mass fraction.After half body is translucent shape before silkworm, silkworm feeding is contained to the mulberry leaf of moulting hormone, the Growth of Cells of newly-hatched silkworm can be promoted, stimulate dermal cell division, improve the ability that newly-hatched silkworm conforms.
< embodiment 3 >
A cultural method for silkworm, comprising:
To hasten the hatching of silkworms management: the previous day of putting into culture table at silkworm seed carries out disinfection to culture table with the thimerosal that chloride mass fraction is 3%, the thick pulverized limestone of one deck 0.3cm is spread on culture table surface after sterilization, silkworm seed is put into culture table to carry out shading and hasten the hatching of silkworms 4 days, 5-7 point in the morning at the 5th day carries out photosensitive, obtains newly-hatched silkworm; Hasten the hatching of silkworms after terminating, utilize the sunlight of 5-7 point in the morning to carry out photosensitive to newly-hatched silkworm, light is now more weak, low for newly-hatched silkworm injury, makes newly-hatched silkworm adapt to external environment condition sooner.
Aquaculture management: described newly-hatched silkworm is moved into silkworm room, control temperature, at 26 DEG C, is thrown in feed to newly-hatched silkworm four age to described newly-hatched silkworm, is substituted forage feed afterwards cocoon to silkworm with mulberry leaf;
Wherein, described feed is counted by components by weight percent: 48 parts, mulberry leaf, dendrobium candidum 1.5 parts, vitamin C 0.8 part and Bombyx bombycis extract 4 parts;
Described mulberry leaf and dendrobium candidum through Ultrasonic Cleaning after 15 minutes, by ultraviolet disinfection 12 minutes, are crushed to more than 80 orders by described mulberry leaf and dendrobium candidum afterwards;
Described Bombyx bombycis extract is by after silk cocoon filature, by silkworm chrysalis 42 DEG C, mass fraction is soak 44 minutes in the light-coloured vinegar of 1%, be soak 70 minutes in the clear water of 32 DEG C afterwards in temperature, the silkworm chrysalis after soaking is ground into the powder of more than 200 orders after drying.Between newly-hatched silkworm one to four length of time, adopt special forage feed, both the various nutriments needed for newly-hatched silkworm had been supplemented, also there is the resistivity improving newly-hatched silkworm simultaneously, avoid retarded growth, after dendrobium candidum and Bombyx bombycis extract are eaten by newly-hatched silkworm in described feed, the culturing time of silkworm can be shortened, compared to the silkworm of feeding mulberry leaf, adopt the newly-hatched silkworm culturing time of self-control feed feeding to shorten 2 days, and silk in the silk cocoon obtained is finer and smoother, smooth.When Fodder making, silkworm chrysalis is immersed in the effect not only in light-coloured vinegar with sterilization, prevents silkworm chrysalis putrid and deteriorated, simultaneously vinegar can protect silkworm chrysalis Middle nutrition composition to run off, and the silkworm chrysalis simultaneously adsorbing vinegar is more easily absorbed by newly-hatched silkworm after claying into power.
As Figure 1-Figure 2, wherein, described culture table comprises:
The portal-framed structure of pair of opposing, described portal-framed structure is made up of the supporting leg 1 of two bamboo joint type stretching structures and the dismountable mobile jib 2 be fixed between two supporting legs 1 of Duo Gen, and described mobile jib 2 is horizontally disposed with;
Multiple cultivation box 3, it is the cuboid of upper opening, and the upper surface of both sides relative on the opening of described cultivation box 3 is provided with a pair chute, the opening part of described cultivation box 3 is provided with lid 5, described lid 5 is for sealing the opening of described cultivation box 3 and being connected with described a pair slide, bottom in described cultivation box 3 is provided with electrical heating wire, is equipped with heat-insulation layer on the surface of described electrical heating wire, and each cultivation box to be all erected at described in a pair between portal-framed structure; And
Temperature control equipment 4, it is arranged on the outer wall of described cultivation box 3.
The present embodiment adopts homemade culture table, can as required to the temperature of silkworm seed adjustment culture table, the supporting leg of described culture table is the stretching structure of bamboo joint type, can regulate the length of supporting leg according to silkworm seed quantity, convenient for collecting, culture table of the present invention takes full advantage of vertical direction spatial, save the horizontal space taken cultivating box when hastening the hatching of silkworms, heat-insulation layer is set in cultivation box, there is certain heat trnasfer intercepted between hot-air in incubation chamber and the cold air in the external world, improve the availability of heat energy.
Wherein, 6g silkworm seed is put in each cultivation box 3.The silkworm seed of 6g is placed in each cultivation box, can effectively control silkworm seed quantity, single cultivation box is avoided to collect ants overlong time, also newly-hatched silkworm can be avoided everywhere to climb loose simultaneously, consume one's strength, cause newly-hatched silkworm to be hurt, be positioned over by grams by silkworm seed cultivates in box simultaneously, convenient management with control, taking short 1.5 days by cultivating time that box hastens the hatching of silkworms compared to common hastening the hatching of silkworms, shortening the culturing time of silkworm.
Wherein, hastening the hatching of silkworms in management, incubation temperatures controls 25 DEG C, and the humidity in maintenance culture table is 75%.
Wherein, it is the chloromycetin solution of 2% that the mulberry leaf of throwing something and feeding after newly-hatched silkworm four age spray mass fraction all every other day.
Wherein, cover one deck pulverized limestone when evening 8: 40 per after newly-hatched silkworm three age at newly-hatched silkworm body surface, newly-hatched silkworm sleep quality can be promoted, the courses of infection of newly-hatched silkworm can be prevented simultaneously, can carry out disinfection to silkworm room simultaneously.
Wherein, after half body before silkworm occurs is translucent state, be the moulting hormone solution of 0.03% at fed mulberry leaf surface sprinkling mass fraction.After half body is translucent shape before silkworm, silkworm feeding is contained to the mulberry leaf of moulting hormone, the Growth of Cells of newly-hatched silkworm can be promoted, stimulate dermal cell division, improve the ability that newly-hatched silkworm conforms.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.

Claims (7)

1. a cultural method for silkworm, is characterized in that, comprising:
To hasten the hatching of silkworms management: the previous day of putting into culture table at silkworm seed carries out disinfection to culture table with the thimerosal that chloride mass fraction is 3%, the thick pulverized limestone of one deck 0.2cm-0.5cm is spread on culture table surface after sterilization, silkworm seed is put into culture table to carry out shading and hasten the hatching of silkworms 4 days, 5-7 point in the morning at the 5th day carries out photosensitive, obtains newly-hatched silkworm;
Aquaculture management: described newly-hatched silkworm is moved into silkworm room, control temperature, at 25-28 DEG C, is thrown in feed to newly-hatched silkworm four age to described newly-hatched silkworm, is substituted forage feed afterwards cocoon to silkworm with mulberry leaf;
Wherein, described feed is counted by components by weight percent: mulberry leaf 45-50 part, dendrobium candidum 1-2 part, vitamin C 0.5-1 part and Bombyx bombycis extract 3-5 part;
Described mulberry leaf and dendrobium candidum, after Ultrasonic Cleaning 10-20 minute, by ultraviolet disinfection 10-15 minute, are crushed to more than 80 orders by described mulberry leaf and dendrobium candidum afterwards;
Described Bombyx bombycis extract is by after silk cocoon filature, by silkworm chrysalis 40-45 DEG C, mass fraction is soak 30-60 minute in the light-coloured vinegar of 1%, be soak 60-80 minute in the clear water of 30-35 DEG C afterwards in temperature, after being dried by the silkworm chrysalis after immersion, be ground into the powder of more than 200 orders.
2. the cultural method of silkworm as claimed in claim 1, it is characterized in that, described culture table comprises:
The portal-framed structure of pair of opposing, described portal-framed structure is made up of the supporting leg of two bamboo joint type stretching structures and the dismountable mobile jib be fixed between two supporting legs of Duo Gen, and described mobile jib is horizontally disposed with;
Multiple cultivation box, it is the cuboid of upper opening, and the upper surface of both sides relative on the opening of described cultivation box is provided with a pair chute, the opening part of described cultivation box is provided with lid, described lid is for sealing the opening of described cultivation box and being connected with described a pair slide, bottom in described cultivation box is provided with electrical heating wire, is equipped with heat-insulation layer on the surface of described electrical heating wire, and each cultivation box to be all erected at described in a pair between portal-framed structure; And
Temperature control equipment, it is arranged on the outer wall of described cultivation box.
3. the cultural method of silkworm as claimed in claim 2, is characterized in that, put into 5-8g silkworm seed in each cultivation box.
4. the cultural method of silkworm as claimed in claim 3, is characterized in that, hastening the hatching of silkworms in management, incubation temperatures control 22-28 DEG C, the humidity in maintenance culture table is at 70%-77%.
5. the cultural method of silkworm as claimed in claim 4, is characterized in that, it is the chloromycetin solution of 2% that the mulberry leaf of throwing something and feeding after newly-hatched silkworm four age spray mass fraction all every other day.
6. the cultural method of silkworm as claimed in claim 5, is characterized in that, when per evening after newly-hatched silkworm three age, 8-9 point covers one deck pulverized limestone at newly-hatched silkworm body surface.
7. the cultural method of silkworm as claimed in claim 6, is characterized in that, after half body before silkworm occurs is translucent state, is the moulting hormone solution of 0.03% at fed mulberry leaf surface sprinkling mass fraction.
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