Qab vs Ram
Kev sib raug zoo ntawm tshis thiab yaj tej zaum yuav yooj yim tab sis yuam kev ncaj qha rau leej twg xa lawv raws li tib hom. Txawm li cas los xij, raws li lawv muaj ob hom, qhov sib txawv yooj yim nkag siab ntawm lawv. Kab lus no tham txog cov yam ntxwv ntawm tshis thiab ram, thiab tom qab ntawd tsom mus rau qhov sib txawv ntawm ob. Yog li ntawd, nws yuav tsim nyog yuav tsum paub txog cov ntaub ntawv uas tau nthuav tawm hauv kab lus no.
Qab
tshis, Capra aegagrus, yog ib qho ntawm cov tsiaj ntxov tshaj plaws rau tsev nrog tib neeg. Muaj ntau hom tshis, thiab lawv txawv raws li lawv siv. Tshis tau muaj txiaj ntsig zoo hauv ntau txoj hauv kev suav nrog hauv cov khoom noj siv mis, fiber ntau, nqaij, tawv nqaij, thiab ua khub tsiaj. Nqaij ntawm ib tug me nyuam tshis yog lub npe hu ua me nyuam yaus los yog cabrito thaum cov laus cov nqaij yog hu ua chevon los yog mutton (tsis tshua muaj). Tus Tsov tus tshis luv luv thiab erects upwards nrog me ntsis nkhaus. Lawv lub cev yog npog nrog lub tsho plaub, tab sis nws tsis tas yuav combed. Tsis tas li ntawd, lub tsho tiv no yuav tsum tsis txhob sheared, vim nws tsis yog woolly. Txiv neej tshis muaj caj pas hauv qab tus Tsov tus tw, thiab lawv cov secretions muab rau lawv ib tug tshwj xeeb tsw. Cov ntxhiab tsw tau muaj zog nrog kev sib deev kom loj hlob thiab ua kom muaj zog tshaj thaum lub caij sib tw (rut). Feem ntau ntawm cov tshis breeds muaj horns, uas yog upright thiab nqaim. Cov hwj txwv yog ib qho ntawm lawv cov yam ntxwv. Qee lub sij hawm, tshis tau dhau los ua kab tsuag tom qab thaum lawv tuaj txog yuav luag tag nrho cov nroj tsuag ntawm lawv ncav cuag. Feem ntau, ib tug tshis muaj lub neej nruab nrab ntawm 15 - 18 xyoo. Lub neej yuav nqis mus txog yim lossis kaum xyoo, yog tias muaj lub sijhawm ntxhov siab, tshwj xeeb tshaj yog vim muaj kev sib tw thiab kidding.
Ram
Ram yog tus txiv neej ntawm yaj, Ovis aries. Hauv lwm lo lus, ram muaj peev xwm yug me nyuam nrog cov poj niam (ewes), tsim cov xeeb ntxwv. Yog li ntawd, rams yog qhov tseem ceeb los tswj cov yaj cov pejxeem, vim lawv pab lawv tus kheej ua cov yug tsiaj. Rams, ua txiv neej, yog kev sib deev txawv ntawm lwm tus uas muaj cov txiv neej tseem ceeb tshaj plaws hauv lub cev xeeb tub nrog lawv. Txij li thaum, muaj cov txiv neej castrated (hu ua wethers) nyob rau hauv feem ntau ntawm cov yaj yaj hauv tsev, kev xav ntawm rams yog ib qho tseem ceeb raws li lawv lub peev xwm yug me nyuam. Txawm li cas los xij, lawv lub peev xwm yug me nyuam tuaj yeem sib txawv ntawm lawv, tab sis feem ntau hauv ib lub caij yug me nyuam (60 hnub), ib tug ram tuaj yeem ua tiav nrog 30 - 35 ewes. Vim qhov siab testosterone secretion, qhov kev ua phem ntau dua hauv rams piv rau ewes, wethers, thiab yaj. Cov horned yaj yug me nyuam muaj ntev thiab zoo-tsim horns, uas yog nkhaus nyob rau sab nraum qab ntawm lawv lub taub hau. Lawv kuj muaj cov qog tsw qab thiab cov kua muag, ib yam li nyob hauv txhua tus yaj. Rams tuaj yeem loj li 450 kilograms qee zaum. Ib tug ram feem ntau tuaj yeem nyob li ntawm 10 - 12 xyoo, tab sis lub neej ntev yuav txawv nyob ntawm lawv qhov kev ua tau zoo, kev tsim khoom, thiab kev kis kab mob.
Tsab thiab Ram yog dab tsi?
• tshis thiab ram yog ob hom sib txawv Capra aegagrus thiab Ovis aries feem.
• Tshis tuaj yeem muaj ob tus txiv neej thiab poj niam ntawm txhua lub hnub nyoog thiab kev yug me nyuam, whereas ram yog ib txwm muaj peev xwm yug menyuam yaj.
• Ram hnyav dua thiab loj dua piv rau tshis.
• Horns ntev dua thiab nkhaus dua nraub qaum ntawm lub taub hau hauv cov yaj, thaum cov tsaj ntau dua thiab qis dua hauv tshis.
• Tshis muaj ntau yam siv piv rau ram rau tib neeg, txawm tias qhov tseem ceeb ntawm ob qho tib si sib piv tsis tau.
• Tshis muaj lub neej ntev dua li cov tshis muaj. Txiv tshis muaj ntau yam siv piv rau ram rau tib neeg, txawm tias qhov tseem ceeb ntawm ob qho tib si tsis sib xws.
• Tshis muaj lub neej ntev dua li cov yaj muaj.
