Yau, zaku koyi game da shayar dabbar shayar daji da za su iya yin alfaharin kyawawan nauyin nauyin da ba su da tabbas. Ka yi la'akari da bijimai masu rikitarwa, kazalika da gaya maka game da mafi yawan dabbobi, dabbobi mara kyau.
Mafi yawan dabbobin shanu
Ayyukan zaɓin, ƙaddamarwa da zaɓi na abokan tarayya sun ƙyale mu mu samo rassan da ke da alamun ma'aunin ma'auni.
Hereford
Turancin nama na Ingila, wanda aka cinye a cikin karni na XVIII ta hanyar culling bisa ga wakilan gida na gida. Ƙara inganta ingancin irin a nan gaba shiga cikin shayarwa na Amurka. A shekara ta 1928, an kawo shanu na Hereford zuwa USSR, inda aka yi amfani da su don hayewa da kiwo da nama.
Dukansu shanu da shanu suna da jiki masu jijiyar jiki, kuma sun bambanta da sassan jiki. A lokacin haihuwar, ƙananan samfurori na da nauyi na 28-33 kg, amma yawancin wakilan tsofaffin nau'o'in jinsin shine sau 30-40. Matsakaicin nauyin saniya 850 kg, da kuma mai - kilo 1350. Ya kamata a tuna cewa matsakaicin matsayi ne kawai 125 cm.
Yana da muhimmanci! Da farko, an yi amfani da irin wannan nau'i mai karfi, wanda aka yi kokarin gwagwarmaya."Herefords" suna da kirjin kirji na kimanin 2 m, zurfin kirji na 72 cm kuma jiki na kimanin 1.5 m. Dabbobi suna da daraja ga abin da aka samo asali da halaye na nama na marble, yawan amfanin da aka yanka wanda ya kai 70%.
Golshtinsky
Yaren mutanen Holland na kiwo, wanda shine daya daga cikin mafi yawan kayan aiki da kuma na kowa a duniya. Ambasadawa sun shiga cikin zauren karni na XIX. Bugu da} ari, an yi} o} arin yin amfani da} o} ari don inganta yawan madara da kuma nauyin rayuwa.
Matsakaicin nauyin shanu mai girma shine kg 650-750, da kuma bijimai - 0.9-1.2 ton. A daidai wannan lokaci, aikin zaɓi ba zai daina ba, tun da aikin shine ya kawo nauyin nauyin kilo 850.
Binciki yadda za a ci gaba da zakara.Kundin tsarin jiki na dabbobi shine al'ada, tsayinsa a cikin ƙurarru shine 140 cm, zurfin kirji ya kai kimanin 80 cm. Bã su da babban girma udder, wanda yana da kofin siffar.
Duk da cewa nauyin bijimai suna juye da ton, kashe nama bai wuce 55% ba, wanda ke nuna kwarangwal na dabbobi. A lokaci guda, yawan amfanin madara zai iya wuce kilo 10,000 a kowace shekara. 
Kyansk (Italiyanci)
Italiyan Italiyanci na shugabancin naman, wanda aka zaɓa a cikin duniyar Roma. Dabbobi suna da mummunan aiki kuma suna da ƙyama. Idan aka ba da girman, saniya zai iya kashe mutum ta hanyar bugawa baya ko gaban kullun. "Kyantsy" ba tare da wani matsalolin da ya tashi a kan fences ba, tsayinsa ya kai mita biyu.
Bincika irin nau'in shanu.Matsakaicin matsakaicin ƙwayar tsofaffi shine kilo 750-1000, da kuma bijimin - 1.2-1.5 ton wannan nauyin nauyi ne saboda matsakaicin tsawo a 150-180 cm, saboda abin da dabba ya yi alama babbar. Babban bambanci na wannan nau'in yana da sauri. Rawanin kuɗin yau da kullum ya kai 2 kg. A lokaci guda kuma yana da shekara 1, nauyin nauyin nauyin kilo 475 ne.
Kashe yawan amfanin naman - 60-65%, yayin da samfurori na cin abinci, saboda yana da ƙananan kitsen mai. 
Kalmyk
Dabar nama na kabilar Rasha, wadda aka yi wa baka bisa gandun daji da suka fito daga Mongoliya ta Yamma. Ana bambanta shanu da tsararren halayyar mahaifa, saboda wanda ko ma mai shi ba zai iya kusanci matasa ba.
Nauyin shanu yana da kilo 450-600, bijimai - 750-900 kg. Tsarin tsarin jiki yana kama da shanu na shanu. Ya kamata a lura cewa shanu Kalmyk suna da kyau ga yanayin da ke cikin ƙasa. Suna iya tara kitsen mai yawa don su tsira da alamar sanyi.
Shin kuna sani? Kalmyk shanu a neman abinci zai iya tafiya har zuwa kilomita 50 a kowace rana har ma a cikin mummunan sanyi saboda ulu da gashi mai tsabta.Cin da yawan amfanin ƙasa - 60%. A lokaci guda 70% na duka jimlar da ke kan tsokoki kuma kawai 10% - akan mai. Yawan amfanin gona na shekara daya ƙananan: ba fiye da kilo 1500 ba. Milk yana da nauyin abun ciki na 4.2-4.4%.
Charolais
Faransanci na naman alade, wanda aka bred a karni na XVIII a cikin yankin Charolais, da godiya da sunansa. Ga sharolez cows, mai tsanani calving ne halayyar, saboda abin da ya wajaba a yi wani cesarean sashe.
Waɗannan su ne ainihin babbar kwayoyin halitta, suna kallon abin da ke nuna cewa tsarin mulki na al'ada ba abu ne ba. Nauyin saniya shine kg 650-1100, da kuma bijimin - kilo 950-1400. Ya kamata a tuna cewa matsakaicin tsawo a madararru shine 145 cm, kuma tsawon lokacin jiki bai wuce 170 cm ba. Yaran dabbobi suna karuwa da sauri kuma a yanzu suna da shekaru 6 suna da nauyi na kilo 230.
Yana da muhimmanci! Za a iya amfani da shanu don samar da madara har zuwa shekaru 15.Ana kiyasta asali ga nama mai cin ganyayyaki mai kyau, wanda aka samar da shi har zuwa 80%. Amma ga milkiness, a cikin wannan, shanuwan shanu suna rasa nauyi. Domin shekara, kowane mutum zai iya samar da fiye da kilogiram dubu 2.5, kuma abun da ke cikin abun ciki shine 4%.
Shorthorn
Harshen Ingila, wanda yake nufin duka nama da nama da madarar madara. An cinye shi a karni na XVIII ta hanyar tsallaka shanu na gida tare da irin wadannan nau'o'in kamar Yaren mutanen Holland da Galloway. Yana da ban sha'awa cewa da farko zaɓaɓɓe ya shiga cikin shugabanci, amma a yanzu a cikin karni na XIX, an zaɓi mutane da babban taro da kuma yawan amfanin gona mai kyau.
Tun lokacin da ake aiki da aikin zaɓi don samun nama da madara mai kyau a lokaci guda, yawancin dabbobi marasa girma ba sa karya rubutun. Shanu a matsakaicin nauyin kilo 550-750, bijimai - kg 800-1100. A wasu lokuta, akwai mutane da suke auna har zuwa 1300 kg tare. Masu wakiltar 'yar gajeren ƙananan suna da ƙananan ƙananan wuri a cikin ƙuƙasasshe - har zuwa 130 cm. Tsayin jikin mutum yana da 155 cm.
Ka fahimci irin nauyin shanu da kiwo.An ware asali ga cinyewar nama na marble, wanda ya kai 81%. Abincin madara na shanu ya bambanta tsakanin 2.5 da dubu 6 a kowace shekara. Wadannan samfurori na da inganci, wanda shine dalilin da ya sa bred ba kawai a Turai ba, har ma a Amurka, Kanada, Australia da wasu yankuna na Rasha.
Mafi girma a cikin duniya
A cikin Guinness Book of Records da aka lissafa sunayen wakilai na dutsen da suka kalubalancinsu, tsawo ko ginawa. Sa'an nan za ku koyi game da mafi yawan bijimai a duniya.
Koyi abubuwan ban sha'awa game da shanu.
Donetto (Kian irin)
An gano mai ɗaukar marubucin a wani nuni a 1955 a Arezzo (Italiya), sai ya zama wakilin Kian breed, wani mai suna Donetto. Nauyinsa ya kai kg 1740. Bugu da ƙari, yawan nauyin bijimai ba sau wuce kilo 1500. 
Field Marshal (Charolais irin)
Wani mai shekaru takwas mai suna Field Marshal ya zama mafi girma a cikin Ingila. Nauyinsa nauyin kilo 1670 ne, kuma yana da shekaru bakwai yana auna kilogiram 136 na kasa. Ba a tayar da dabba ba don nune-nunen, amma an yi amfani dasu a gonar don kwari da kuma ayyuka daban-daban. 
Shin kuna sani? Shine mafi girma a duniya da aka lakaba Mount Katadin ya rayu a farkon karni na 20. Nauyinsa ya kai kg 2270, kuma girth ya kasance 400 cm.
Daniel (Holstein)
Bull Daniel yana so ya hada da littafin Guinness Book as Records mafi girma na shanu a duniya. Tsawonsa a ƙurar yana da 194 cm. Dabba yana cin abinci fiye da mutane fiye da 4. Yawan ya fi ƙarfin 40 cm fiye da maƙwabta. Abin sha'awa shine, kabilar Holstein ba ta san shahara ba saboda girma. 
Repp (Podolsky irin)
Mai riƙe da rikodin Ukrainian, mai laushi, wakiltar zuriyar Podolsk, yana da nauyin 1.5 ton kuma yana da gaske. Ita ce mafi girma a cikin CIS. A cikin shekarar saboda yawan kwayar cutarsa an haife shi fiye da dubu 50 na kananan yara. 
Babban manyan shanu
A cikin daji, yawancin nau'o'in shanu suna zaune, wanda zai iya yin alfaharin girma da kuma jiki. Game da su kara zai zama tambaya.
Gano irin nau'in nau'in shanu da aka kiyaye domin yau.
Gaur (Asian Bison)
Dangane da jinsin na ainihi sa. An rarraba a wasu yankunan Indiya, Pakistan, Thailand da Cambodia. An kira siffar "gayal".
A karkashin yanayi na halitta, dabbobi suna girma gigantic. Sakamakon nauyin nauyin nauyin ton 1.5 ne, kuma a wasu lokuta ya kai 2 ton. Tsayin a kafadu yana da 230 cm, kuma tsayin ƙaho ya kai 90 cm A wannan lokacin, yawan mutanen da aka kai su kimanin mutane 20 ne. A yawancin yankuna, jinsunan suna fuskantar hadari. 
Bison (Turai Bison)
Bison na Turai shi ne ainihin jinsin buffaloes. Tun da farko an samo wannan dabba a ko'ina cikin Rasha da Turai, amma a yanzu a cikin tsakiyar zamanai, yawan mazaunin bison ya ragu. Sun kasance kawai a tsakiyar da Gabashin Turai. Yanzu yanzu wakilan da aka ware kawai sun kasance cikin yanayin daji, duk da haka wasu ƙasashen Turai suna kiwon dabbobi a cikin zoos don su saki su cikin cikin daji, zuwa wurin ajiyar.
Shin kuna sani? Bison ba shi da kyau tare da wasu manyan herbivores, wanda shine dalilin da ya sa a cikin wuraren ajiyar inda aka bred, jikin da ake ciyarwa sukan samo gawawwaki, doki da dawakai. A wannan yanayin, dabba tana jin tsoron mutane kuma yana kai hare-hare kawai idan akwai hatsari.Bison shi ne mafi yawan mamaye a cikin Turai. A farkon karni na 20 akwai mutanen da suka kai kashi 1.2 ton. A cikin yanayi na bautar, dabbobi ba su da girma, har zuwa 900 kg. Tsawon tayin maza ya kai kimanin 300 cm, tsayinsa a madararru shine 190 cm, kuma kewaye da kirjin yana da fiye da 2.5 m. Mata an bambanta ba kawai ta wurin karami ba, amma kuma ta hanyar mai da madara da suke ciyar da su. Yana da sau 3 fatter fiye da saniya.
A farkon karni na, yawan mutanen Bison sun kai kimanin mutane dubu 3.5. 
Amurka bison
Abokiyar dangi na bison, wanda shine ainihin jinsin bison. Tun da yake suna iya shiga tsakani da juna, ana kiran su daya ne.
Tun da farko, an rarraba bison Amurka a ko'ina cikin Arewacin Amirka, amma a yanzu lokacin da mazauninsa suka ragu. Bison an samo ne kawai arewa da yammacin Missouri. A Amurka, Kanada da Mexico, an dauke dabba ta daji da gida.
Gano abin da ke da ban sha'awa game da bijimin watusi.Tsarin jiki na bison shine 250-300 cm, matsakaicin nauyin nauyin 900-1300. Hakan da aka yi a bushe ya kai kimanin 200 cm. A lokaci guda, wakilan jinsin zasu iya kai gudun sama da kilomita 50 / h (sauri fiye da doki).
Yawancin bison na Amurka, wanda ke kunshe ne don amfani da kasuwanci, yana da kimanin rabin shugabanni. A cikin daji, babu mutane fiye da 20,000. 
Masu wakiltar shanu na shanu a cikin masallu sun riga sun fi kwarewa ga takwarorinsu. Shanu da zaki na iya yin fariya ba kawai girman kai ba, har ma da ingancin nama, kazalika da ƙarar madara da aka samar. Bugu da kari, aikin ba ya daina, wanda zai ba da izini a nan gaba don haifar da dabbobi marasa ƙarfi da sauri tare da nauyin nauyi na jiki da kuma yawan yawan kayan aiki.
