1.Temperature: Chengetedza kutonhora pa 34-37 ° C, uye kushanduka kwekushisa hakufaniri kunge kwakakura kuti usakuvadza kumhepo yekufema yehuku.
2. Humidity: Hunyoro hunyoro hunowanzo 55-65%. Marara akanyorova anofanira kucheneswa nenguva munguva yekunaya kwemvura.
3. Kudyisa nekunwa: Chekutanga regai nhiyo dzinwe 0.01-0.02% potassium permanganate aqueous solution uye 8% sucrose mvura, wozodyisa. Mvura yekunwa inoda kutanga wanwa mvura inodziya, wozochinja zvishoma nezvishoma kuita mvura yakachena uye yakachena inotonhora.
1. Kudyisa nhiyo dzichangochochonya
1. Tembiricha
(1) Huku dzichangobuda mumakwati dzine minhenga mipfupi uye mipfupi, uye hadzina simba rekudzivirira chando. Nokudaro, kuchengetedza kupisa kunofanira kuitwa. Kazhinji, tembiricha inogona kuchengetwa pa34-37°C kudzivirira huku dzisaungana nekuda kwechando uye kuwedzera mukana wekufa.
(2) Chenjero: Kuchinja kwekushisa hakufanire kunge kwakakurisa, izvo zviri nyore kukuvadza nzira yekufema yehuku.
2. Humidity
(1) Hunyoro hwehunyoro hweimba yekutsvagisa hunowanzo 55-65%. Kana hunyoro hwakanyanya kuderera, hunopedza mvura mumutumbi wehuku, iyo isingabatsiri kukura. Kana hunyoro hwakanyanya, zviri nyore kubereka utachiona zvoita kuti huku ibate zvirwere.
(2) Cherechedza: Kazhinji, munguva yekunaya kwemvura apo mwando wakanyanyowanda, marara akaoma uye tsvina yakanyorova nenguva.
3. Kudyisa nekunwa
(1) Asati adyisa, nhiyo dzinogona kunwa 0.01-0.02% potassium permanganate aqueous solution yekuchenesa meconium uye kuchenesa matumbo uye mudumbu, zvino inogona kudyiswa 8% sucrose mvura, uye pakupedzisira kudyiswa.
(2) Muchikamu chechidiki, vanogona kubvumirwa kudya vakasununguka, uye zvishoma nezvishoma kuderedza nhamba yekudyisa. Mushure memazuva makumi maviri ezera, zvinowanzokwana kudya ka4 pazuva.
(3) Mvura yokunwa inofanira kutanga yashandisa mvura inodziya, uye zvishoma nezvishoma yochinja kuva mvura yakachena uye yakachena inotonhora. Cherechedza: Zvakakosha kudzivisa kurega huku dzichinyorovesa minhenga.
4. Chiedza
Kazhinji, huku mukati mevhiki 1 yezera inogona kuratidzwa kumaawa makumi maviri nemana echiedza. Mushure mevhiki 1, vanogona kusarudza kushandisa chiedza chechisikigo mukati mezuva kana mamiriro okunze akajeka uye tembiricha yakakodzera. Zvinokurudzirwa kuti vapihwe zuva kamwe chete pazuva. Ratidza kwemaminitsi makumi matatu pazuva rechipiri, uye zvishoma nezvishoma wedzera.
2. Zvinotora mazuva mangani kune incubator kufumura nhiyo
1. Incubation nguva
Kazhinji zvinotora mazuva makumi maviri nerimwe kuchechenya nhiyo ne incubator. Nekudaro, nekuda kwezvinhu zvakaita serudzi rwehuku nemhando dzema incubator, iyo chaiyo incubation nguva inoda kutariswa zvichienderana nemamiriro chaiwo.
2. Incubation nzira
(1) Tichitora tembiricha yenguva dzose incubation nzira semuenzaniso, tembiricha inogona kugara yakachengetwa pa37.8°C.
(2) Hunyoro hwemazuva 1-7 hwekufukidzira hunowanzo 60-65%, hunyoro hwemazuva 8-18 hunowanzo 50-55%, uye hunyoro hwemazuva 19-21 hunowanzo 65-70%.
(3) Shandura mazai mazuva 1-18 zvisati zvaitika, shandura mazai kamwe chete maawa maviri, teerera kumhepo, iyo carbon dioxide iri mumhepo haifaniri kudarika 0.5%.
(4) Kuomesa mazai kunowanzoitwa panguva imwe chete nekushandura mazai. Kana iyo incubation mamiriro akakodzera, hazvifanirwe kuomesa mazai, asi kana tembiricha inopfuura 30 ℃ muzhizha rinopisa, mazai anofanira kupeperetswa.
(5) Munguva yekunyura, mazai anoda kuvhenekerwa katatu. Mazai machena anovhenekerwa pazuva rechishanu kekutanga, mazai ebrown anovhenekerwa pazuva rechinomwe, rechipiri rinovhenekerwa pazuva rechigumi nerimwe, uye rechitatu rinovhenekerwa pazuva rechigumi nemasere. Mwari, nhonga mazai asingabereki, mazai ane ropa, uye mazai akafa nembeu munguva.
(6) Kazhinji, mazai paanotanga kutsenga mateko awo, anofanira kuiswa mudengu rokuchochonya ochochonywa mudengu.
Nguva yekutumira: Nov-04-2021