Irin jinsin kaji na Jersey, mai yiwuwa, shine mafi girma a duniya. Kodayake an mayar da ita a cikin karni na 20 na karni na karshe, mutane a yankinmu sunyi koyi game da shi a kwanan nan, kuma jinsin nan da nan ya ja hankalin manoma daji. Wannan abu yana da alaƙa ga bayanin irin da nauyin halayensa.
Asali
Ana tsammanin cewa aikin kan kiwo wannan irin ya fara a ƙarshen karni na XIX. Don ƙirƙirar babban jigon Jersey, irin waɗannan nau'o'in kamar Brama, Black Java, Black Langshan da Orpington sun ƙetare. Na farko wakilan irin ya kawo ɗan Amirka Amurke Ukham Dexter a 1915.
Daga bisani, a cikin shekarun 20, aikin ya ci gaba da inganta nau'in, wanda ya ƙare a nasarar.
Shin kuna sani? Majiyoyin siliki na Sin suna bambanta da nama mai duhu da ƙananan kasusuwa. An fassara sunayensu na kasar Sin, Wu Go Ji, a matsayin "hens tare da kasusuwa fata." Silk an kira su don sunadaran silk na musamman. Ana amfani da nama daga cikin wadannan kaji a maganin gargajiya na kasar Sin.
Bayanan bayyanar da yanayin
Da farko, mai girma na Jersey baƙar fata ne, amma daga bisani an samo launuka masu launin fari da launin shudi. Wannan babban tsuntsaye ne, wanda nauyinsa ya kai 7 kilogiram - irin wannan nauyi zai iya samuwa daga maza, karamin samochki, suna auna har zuwa kilo 5.
Mai zakara yana da babban kai, an ƙawata shi da launin mudu mai launin zane shida, masu kunnen doki da 'yan kunne. Ƙara mai yawa, fadi. Kayan gyaran kafa na hudu ne, na iya zama launin toka ko baki, cinya da shin suna da kyau, ɓarwar tana ƙura, yana kunshe da fuka-fukan gashi.
Chickens sun fi tsayi, wutsiyarsu ba haka ba ne idan aka kwatanta da wutsiyoyin roosters, amma har ma da kyau. Game da yanayin masu wakiltar jinsi, ana lura da halin kirki da daidaitaccen hali.
Yanayin haɓaka
Wannan nau'in shine babban nama. Zakara zai iya samun nauyin nauyin kilo 6-7, kuma nauyin kajin shine 4-5 kg. Tare da gurasar "nama" ba su rasa ikon samar da kwai mai kyau ba. Kwayoyin fara farawa a kimanin watanni bakwai.
Binciken matsayin mafi yawancin naman iri, ƙudan zuma masu tsirrai, ƙwayoyin iri mafi kyau, da kuma koyo game da abun ciki irin wannan irin kaji kamar Poltava, Leghorn, Rhode Island, Foxy Chick, golosheyk, Rasha Belaya White, Bielefelder, Kuban Red, Hubbard, Amrox, Maran, Master Gray.
Girma mai yaduwa ƙananan ƙananan - na farko akwai samfurori suna kimanin 55-60 g, kadan daga bisani nauyin su ya karu zuwa kimanin 70. A lokacin shekarar farko, kaza zai iya ɗauka zuwa qwai 180, daga bisani a kan rage yawan yawanta.
Girman ci gaba da karfin kuɗi
Ana samun gagarumar riba mai aiki a cikin farkon watanni shida na rayuwar wadannan kaji, to, an rage yawancin tsari, kodayake karuwar nauyin ba zai tsaya ba sai shekara daya da rabi. Domin watanni shida, zakara zai iya samun kilo 5 kilogram, da kaza - 3.5-4 kg.
Yawanci, tsuntsaye da aka tara don nama suna yanka su da watanni shida, in ba haka ba abubuwan da suke ciki ba su da amfani.
Abũbuwan amfãni da rashin amfani da irin
Wannan nau'in yana da alamun rashin amfani da wasu rashin amfani.
Abubuwan haɗi sun haɗa da:
- yawan amfanin ƙasa mai kyau na nama;
- samun riba mai sauri;
- cuta juriya;
- babban lafiyar kaji mai girma;
- kyawawan kwai.
Daban yana da wasu ƙananan abubuwa, wato:
- Ƙara amfani da abinci;
- da buƙatar ƙara yawan sarari;
- saboda nauyin gwangwani, ƙwai sukan sauƙaƙe.
Fasali na abun ciki na Kattai
Abubuwan da ke cikin halayen Jersey ba su da wuyar gaske, amma har yanzu yana da halaye na kansa wanda dole ne a la'akari.
Yanayin tsarewa
Jersey na iya kasancewa a cikin gidan kaza a duk shekara, amma ya fi dacewa su shirya tafiya a cikin dumi. Yanayin tafiya suna bayyana a kasa. Amma ga kaji na kaza, dole ne a lura da al'ada a can - babu mutane biyu a kowace mita mita na yankin.
A lokaci guda kuma wajibi ne don tsara tsarin haske na halitta da na wucin gadi na katangar iska, damar samun iska.
Sakamako ya dace, saboda jikin jiki bai yarda Jersey ya yi tsalle ba. Gilashin ya kamata ya zama taushi. Har ila yau yana da kyau a shirya a cikin ƙuƙwalwar ƙuƙwalwa don ƙwai, saboda ƙananan hens sukan shafe su da jikinsu.
Ciyar
Don ciyar da jinsin Jersey suna amfani da abincin da aka haxa, wanda dole ne a kara shi da harsashi, harsashi da alli. Jersey ta ciyar da sau 2-3 a rana. Wani nau'i mai mahimmanci don ciyar yana kunshe da hatsi da kuma addittu masu yawa: 40% masara; 40% alkama; 20% na ci abinci, cake, harsashi rock, alli, karin bitamin.
Idan kun shirya yin tafiya a Jersey, a cikin wani yanayi mai dumi, farashin abincin zai iya ragewa sosai.
Bukatun yin tafiya
Ƙungiyar yau da kullum tafiya yana da tasiri sosai akan ci gaban Jersey.
Tun da tsuntsaye suna da nauyi kuma baza su iya canzawa ta hanyar babban matsala, zaka iya shigar da shinge mai zurfi. Wadannan tsuntsaye sukan ci kome: ciyawa, kwari, tsaba.
Wannan yana kawar da buƙatar kariyar bitamin, kuma, a Bugu da ƙari, yana rage yawan kudin ciyarwa, a wasu lokuta fiye da kashi biyu cikin uku.
Yanayin hunturu
Wadannan tsuntsaye suna jurewa magunguna masu tsanani ba tare da wani matsala ba, idan dai yawancin zazzabi a cikin gidan kaza yana da tabbas, ba a kasa +5 ° C. Mafi yawan zafin jiki shine +10 ° C. Har ila yau, wajibi ne don samar da kwanciya na bambaro ko sawdust, kuma, in Bugu da ƙari, samun iska mai kyau.
Yana da muhimmanci! A cikin hunturu, ƙwallon ƙafa shi ne wuri mara kyau ga Jersey irin. Tuni a yanayin zafin jiki, zai iya lalacewa, don haka yana da kyau a kiyaye waɗannan tsuntsaye a yanayin hunturu kawai a cikin dakuna masu zafi.
Abun ciki na hens
Don tabbatar da yawancin samfur, yana da mahimmanci kada a yi watsi da hens, in ba haka ba samfurin haɓaka ba. Ana bada shawara don ƙara dutsen girasa, yashi da limstone zuwa kayan abinci na hens, yana da kyau a shirya wani mai rarraba tare da wannan cakuda.
Gano dalilin da yasa tsire-tsire suna cinye ƙwai, wanda ake buƙatar bitamin don kwanciyar katako, dalilin da ya sa kaji suna ɗauke da ƙananan ƙwai, kuma me yasa kaji ba suyi rudani ba, yadda za a yi amfani da katako don dasa bishiyoyi.
Tun da yake Jersey sau da yawa sukan sa qwai, yatsunsu suna sanye da ƙwai don qwai. Yau kwai kwai yana da tasiri mai kyau a kan samar da samfur na wannan irin. A cikin hunturu, yawancin yadudduka ba a rage ba.
Shin kuna sani? A 1971, a Amurka da kuma a 1977, a cikin USSR, kaji ya kwanta da kwai, wanda aka gano yawancin yolks tara a kowace.
Kula da matasa
An kiyaye watanni biyu na kaji na daban, a cikin haske, ɗaki mai dumi ba tare da fasali ba. Mafi yawan zafin jiki shine + 25 ... +28 ° C. A matsayin abinci, an ba su abinci ko cake, da kuma additives da ke dauke da allurar, abincin kifi, albarkatun hatsi (dankali ko karas).
A rana ta farko, kaji bazai nuna sha'awar abinci ba, wannan yana iya kasancewa saboda gaskiyar cewa basu riga sun nutse kwayar gina jiki da ke ƙunshe a cikin qwai daga abin da suke rufewa ba. Dry litter iya zama a matsayin zuriyar dabbobi. Har ila yau wajibi ne a kula da shan giya, kaji yana buƙatar ruwan sha mai dumi.
Yana da muhimmanci! Kwana uku na farko ya ciyar da kaji tare da kwai yolk ɗauke daga ƙwaiyen kaza. Kayan amfani - daya gwaiduwa da kaji 20.
Lafiya
Jerim Kattai ne mai maganin cutar, amma a matsayin ma'auni na m, kaji samun maganin rigakafi da maganin tsutsotsi. Mafi yawan kwayar cutar ita ce mycoplasmosis. Wannan kamuwa da cuta yana rinjayar gabobin motsin rai kuma zai iya haifar da mutuwar tsuntsu.
Domin ana amfani da maganin maganin maganin rigakafi "Farmazin", "Enroksil", "Tilmikovet", wanda aka kara dasu a cikin raguna ko aka haxa cikin abincin.
A matsayin ma'auni na ma'aunin maganin mycoplasmosis, an bada shawarar kula da tsabta a cikin gidan kaza, yana gurɓata shi a kai a kai, sau da yawa canza canji, samar da iska. Dole ne a fara katse duk sababbin mazaunan COOP.
Har ila yau zai zama da amfani a gare ka ka koyi game da yadda za a ajiye kaji a cikin gida, yadda za'a sanya caji don kaji kanka.
Dabbobi daban-daban zasu iya zama matsala ga tsuntsu: ticks, fleas, perojedy (su ma "lick chicken"). Kyakkyawan hanyar da za a hana waɗannan kwayoyin cutar ita ce na'urar da ke cikin wuta. Don haka, ana amfani da kayan da ake amfani da su a yau, inda aka zuba yashi da ash a daidai sassa. Cakuda cakuda ya zama 20 cm.
Kamar yadda muka gani, ba don kome ba ne cewa masu da'awar Jersey suna da sha'awar manoma. Wannan nau'in naman yana bambanta da gagarumar nauyi da karfin gwaninta, in Bugu da ƙari, yana da kyakkyawan samfur da kuma jure wa cututtuka.
Tsarin shayarwa ba zai haifar da wata matsala ba, yana dace da kananan gonaki da masu zaman kansu.