Beefalo yog ib hom nyuj sib xyaw ua ntej tsim hauv Tebchaws Meskas. Cov tsiaj no muab cov American bison nrog cov nyuj yug hauv tsev thiab tau pib bred los ua ke cov yam ntxwv ntawm ob qho tib si tsiaj rau nqaij nyuj.
Beefalo yog ib qho nyuaj heev thiab yooj yim rau tu, tab sis muaj ntau yam kom paub txog cov nyuj no ua ntej koj txiav txim siab los ua tus tsim koj tus kheej. Cia li nyeem hauv qab no kom pom tag nrho cov ntaub ntawv koj xav paub txog beefalo.
Quick Facts about Beefalo Nyuj
| Lub Npe: | Beefalo nyuj |
| Place of Origin: | USA |
| Siv: | Beef production |
| Bull (Txiv neej) Size: | 2,000 phaus |
| Nov (pojniam) Size: | 1,500 phaus |
| xim: | Fawn, liab, dub |
| Lifespan: | 25 xyoo |
| Climate Tolerance: | High |
| Hloov Kho: | Low |
| Production: | Nqaij & mis nyuj |
Beefalo nyuj Origins
Kev yug nyuj thiab nyuj tsis yog ib yam tshiab, tab sis nws yog kev kawm nkhaus rau cov neeg tsim khoom. Kev hla feem ntau ua rau muaj kev xeeb tub tsis zoo, uas ua rau tsim cov xeeb ntxwv nyuaj heev. Thaum kawg, cov neeg tsim khoom tau txiav txim siab tias hla tus txiv neej bison nrog ib tus nyuj hauv tsev feem ntau ua rau cov xeeb ntxwv tsawg heev. Tom qab ntawd lawv kawm paub tias hla ib tug nyuj nrog ib tug nyuj nyuj zoo li kho qhov teeb meem no.
Rau cov nyuj yuav suav hais tias yog beefalo, nws yuav tsum muaj qhov sib npaug zoo ntawm cov noob. Qib nyuj yuav tsum yog 3/8ths, hos cov nyuj hauv tsev yog 5/8ths.
Beefalo yam ntxwv
Beefalo nyuj sib xyaw ua ke zoo tshaj plaws ntawm nws ob hom kev tsim. Nws siv lub hardiness, foraging kev txawj ntse, calving yooj yim, thiab high-zoo nyuj nyuj nqaij nyuj thiab muab nws nrog fertility, milking muaj peev xwm, thiab yooj yim bovine tuav.
Txawm li cas los xij, tsis zoo li cov nyuj hauv tsev, beefalo tuaj yeem muaj sia nyob hauv ntau yam huab cua. Lawv tuaj yeem ua tau zoo nyob rau thaj tsam ntawm huab cua txias lossis kub heev ua tsaug rau lawv cov caj ces-bison tsho tiv no. Txawm tias lub tsho tiv no tuab, lawv tuaj yeem tawm hws los ntawm lawv cov tawv nqaij thaum lub caij ntuj sov sov kom nyob txias.
Beefalo muaj qib siab ntawm fertility. Lawv yuav loj hlob hluas thiab pib yug me nyuam ntxov dua lawv cov nyuj sib tw. Calves yug tau yooj yim thiab tsis xav tau kev saib xyuas tshwj xeeb los ntawm tus tsim khoom. Lawv yug los me me, hnyav li ntawm 40 txog 60 phaus, tab sis loj hlob sai, ncav cuag 800 txog 1,000 phaus thaum lawv muaj hnub nyoog 10 txog 12 lub hlis. Beefalo tuaj yeem yug me nyuam kom txog thaum lawv muaj hnub nyoog 25 xyoos, piv rau cov nyuj yug hauv tsev tsuas yog 8 txog 10 xyoo xwb.
nyuj tsim tau cov kua mis ntau dua nyuj los yog nyuj nyuj, thiab cov mis nyuj muaj ntau dua nrog lub qab zib thiab qab zib dua.
Muaj qee qhov kev txhawj xeeb tias beefalo yog hom kab mob uas tuaj yeem ua rau muaj kuab paug thiab qhuav dej, yog li cuam tshuam rau biodiversity thiab kev huv ntawm lawv ib puag ncig. Lub koom haum American Beefalo, txawm li cas los xij, ntseeg hais tias cov nyuj no yog cov nyuj sib tw tiag tiag thiab tsis yog beefalo.
Siv
Beefalo zoo li pheej yig dua los tsa thiab tswj dua li cov nyuj hauv tsev. Lawv zoo heev rau cov neeg ua liaj ua teb tab tom nrhiav los tsim cov nqaij nyug nyom vim lawv muaj sia nyob feem ntau ntawm cov nyom thiab xav tau me ntsis kom tsis muaj qoob loo.
Beefalo nqaij yog USDA-ua pov thawj kom muaj roj tsawg thiab cov roj cholesterol thiab qis hauv calories rau cov neeg siv khoom.
Mis nyuj los ntawm nyuj yog nplua nuj thiab creamy hauv kev ntxhib los mos, ua kom nws zoo meej rau haus thiab ua cheese lossis ice cream.
Zoo & Varieties
Beefalos muaj ntau yam xim, los ntawm tsaus dub thiab liab mus rau lub teeb fawn. Lawv qhov loj me thiab qhov zoo li zoo li cov nyuj hauv tsev, vim tias feem ntau ntawm nws cov caj ces los ntawm. Cov neeg laus beefalos tuaj yeem hnyav qhov nruab nrab ntawm 1,500 thiab 2,000 phaus thiab ncav cuag qhov siab ntawm 55-nti.
Beefalo muaj lub cev zoo li nyuj uas tsis muaj lub cev nqaij daim tawv.
Lub tsho beefalo yog qhov tshwj xeeb heev vim nws muaj cov plaub hau zoo heev thiab tuab heev, uas tso cai rau nws hloov mus rau huab cua txias heev.
Population/Distribution/Habitat
Beefalo feem ntau yog tsim nyob rau hauv Tebchaws Meskas thiab Australia, txawm tias lub tebchaws xws li New Zealand, Brazil, thiab South Africa kuj muaj pab tsiaj me. Muaj kev thov nce siab los ntawm cov neeg siv khoom, yog li xav tau ntau tus neeg tsim khoom kom tau raws li qhov kev thov nce ntxiv no.
Puas Beefalo Zoo rau Kev Ua Lag Luam Me?
Vim beefalo muaj zog heev thiab tsim cov nqaij zoo, cov neeg tsim khoom tuaj yeem txaus siab rau cov khoom tsim tau zoo dua li cov nqaij nyug niaj hnub. Cov neeg ua liaj ua teb tsis tas yuav siv cov tshuaj hormones loj hlob kom nrawm nrawm ntawm beefalo vim lawv qee zaum yuav tsum tau ua hauv nyuj. Beefalos loj hlob thiab loj hlob sai thiab xav tau zaub mov tsawg thiab kev nqis peev nyiaj txiag (txog li 40% tsawg) los ntawm lawv cov neeg tsim khoom. Vim li no, peb xav tias beefalos yog qhov zoo rau kev ua liaj ua teb me thiab loj.
