Plymouth - kaza ga gõnaki

The asali bayyanar da kyau kwarai yawan aiki rarrabe irin kaji Plymouth. Kaza da wannan irin na iya zama da haskaka daga wani gidan. Mai amfani da bukatar nama, musamman rage cin abinci, yana karuwa a kowace shekara. Excellent kayan aiki don warware wannan matsala a cikin tsarin na cikin gida kiwo abubuwa Plymouth - kaza, zai iya ba da farko-aji nama ne yellowish.

labarin

Jinsi kaji Plymouth aka janye a rabi na biyu na karni na sha tara, a Amirka. Kaza breeds fari Cochin China, Dominican da langshanami ketare tare da baki Spanish zakara. A kiwo ya samu halartar wakilan kankara Dawn, kuma Javanisanci kaji. A sakamakon dogon lokacin da ma'abota, da irin aka mai suna "Plymouth Rock" girmama na Amurka Jihar guda sunan.

Hukumance gane Plymouth Rock (wani tsuntsu a photo a cikin rubutu) ya a 1910, lokacin da Amirka Association of kaji gano da kuma soma da misali da irin. M halaye na tsuntsaye da gudummawar da ta tartsatsi tayin duniya.

Halaye na irin

Plymouth - kaza nama da kwai shugabanci. Its main m Manuniya:

• kwai samarwa - to 190 guda.
• kwai nauyi - 60 grams.
• hatchability - har zuwa 80%.
• adana kaji - har zuwa 96%.
• Launi qwai - cream (haske launin ruwan kasa);
• Features - a rana haihuwa a launi iya rarrabe tsakanin maza da mãtã sofane Plymouth Rock, fledge marigayi - by karshen shida mako.
• Kaza, nauyi - har zuwa 3.5 kg.
• zakara nauyi - 4.5 kg (wani lokacin har zuwa 5 kg).
• Hatching - ba;
• halin - kwantar da hankula, masu zama a gida.
• yawan aiki - nama da kwai.

A irin na takwas amince iri plumage launi: m, kuropatchatye, fari, black, da launin toka, sofane, rawaya, mariri. Babban hada biyu iri:

• Plymouth sofane - kaza irin, mafi mashahuri na ajiye a bayan gida, Holdings. Kowane tsuntsu gashin tsuntsu yana kaikaice ratsi na blue-m launi. Haka kuma zakaru rabo 1: 1, sabõda haka sũ mãsu kadan m kaji (su lãbãri zuwa 3: 2). A ~ en fitar da wutsiya gashinsa tube fadi. Ga cikakken launi kana bukatar ka alkalami gudanar fitar tawada launi. Pen Ha] za a iya gano tare da dukan tsawon, daga saukar da wani aras magana da launuka akwai. Kaji da duhu launi. By unacceptable disadvantages sun hada da: rawaya ko ruwan kasa tint juna blurring, babu makada a kan fidda gwani gashinsa (black gashin tsuntsu launi), ash launin toka, ko fari fuzz ba tare da tube.
• White Plymouth Rock dole ne wani impeccable sĩlĩli fari. Bãbu inuwõyinta suna kusa, rawaya ko wani launi. A disadvantages sun hada da gaban da ba-fari masu launin gashinsa, kore dungu, bayyananne rawaya tinge da launin gashi na matasa dabbobi. Kawai White Plymouth Rock kaji amfani a cikin kaji masana'antu. Kwai samar da fari Plymouth ne 20% fi da cewa da wani tsuntsu da wani launi.

Bugu da kari ga tattalin arziki dilution, akwai irin wannan, kamar wani Dwarf Plymouth. Kaza Tã har zuwa 1 kg zuwa 1.2 kg zakaru. Kaji da mai kyau kwai samar: up to 140 qwai a kowace shekara, yin la'akari har zuwa 40 grams. Kaji bred a Jamus a shekara ta 1914 da kuma bred da yan koyo a matsayin ado dutse.

asali halaye

Zakara dutse Plymouth yana da wadannan siffofin:

• Head dan kadan arched, na matsakaici nisa, kananan;
• baki da karfi, short, rawaya.
• tsefe kananan, leaf-dimbin yawa, shi yana da 4-6 ne ba ma warai yanke hakora dama.
• orange idanu, babban;
• earlobes ja, matsakaici a size.
• wuyansa kai tsaye tsĩrar da karfi, a kan talakawan tsawon wata lush mane.
• jiki ne rectangular, zurfi da kuma m, tsawon isa.
• da kirji ne da taso keya, m da zurfi.
• A baya an m, dan kadan da ake tãyar da kugu, da talakawan tsawon, yana da wani m Ƙididdigar.
• ciki mai zurfi, cike da kuma m.
• fikafikai m, short.
• shin da karfi, matsakaici tsawon, kewaye da m fins.
• yatsun kafa ba tare da gashinsa, da santsi, rawaya.

kaza Yana yana da kusan guda siffofin matsayin zakara. Halin da mai zurfi, taso keya jiki. Tail gashinsa na wutsiya ma takaice da kuma kawai dan kadan ya fi tsawon na sutura da wutsiya gashinsa.

abũbuwan amfãni

Asali kaji Plymouth daidai bayyana kanta domin samar da broilers. Daga crosses ne precocious majiya karfi da cewa tare da ta dace ciyar da tara shekara-kai nauyi zuwa 1.8 kg. Bugu da kari, tsuntsu amfani wajen samar da sabon breeds na kaji.

Domin mafi part da abun ciki na Plymouth sun hada da:

• kwantar da hankula yanayi kaji.
• babban taro ba bar tsuntsaye su tashi, haka babu bukatar kare paddock da wani babban shinge.
• resistant zuwa cututtuka daban-daban.
• sauƙi saba da daban-daban climatic zones .
• m ingancin nama (dandani sosai m, tare da rawaya tinge).
• high kwai-kwanciya har zuwa 190 qwai a shekara, da nauyin da qwai up to 60 grams.
• stably aika 'ya'yan ta irin halaye.
• da zama a kan masonry, da nuna ba damuwa.
• unpretentious ga yanayin da ake tsare.

waje mũnãnan ayyuka

Domin conformation disadvantages sofane Plymouth Rock daraja:

• duhu baki (wannan launi ne atypical ga irin).
• earlobes fari.
• gaban appendages a kan dagi ko sake inganta;
• bayyanuwar ruwan kasa plaque a kan su launin gashi.
• fari kafafu da kuma wutsiya.
• gaban tsarki da fari gashinsa a plumage.