Izinhlelo Zokondla Zezimbuzi Zobisi
© Susan Schoenian University of Maryland Extension
Ngaphambi kokuthenga izimbuzi zobisi ukuqala ukulima kwezimbuzi zobisi, kubalulekile ukuhlela uhlelo lwabo lokudla. Imbuzi yezimbuzi ingagcinwa ngaphansi kwemifino (imfuyo yemvelo, imifula) noma izimo zokudla nezindlu ezinzulu.
Izinhlelo Zokudla Okukhulu Kwezimbuzi
Izimbuzi ziyi-grazers neziphequluli ngakho-ke ziyakwazi ukusebenzisa utshani nezihlahla. Kuhlelo olubanzi, ubuningi kanye nekhwalithi yezinyosi zemvelo kunquma ukuvunwa ubisi lwembuzi. Ukukhiqiza ubisi lwezimbuzi kumanyolo wemvelo ngokuvamile kuphansi futhi okungaqondakali ngokuvamile kubangelwa isikhathi esifushane sokudla.
Ezindaweni zokuxhumana, izimbuzi zivame ukuphuma ngaphandle ngosuku oluphequlula ezitshalweni zemvelo, utshani kanye nezinsalela zezitshalo. Ebusuku bangase babekwe endaweni yokudla lapho bangathola khona ukudla okungeziweko, amahlumela kanye nabanye begxila.
Izimbuzi Ezisezintweni Ezondla Kakhulu
©Susan Schoenian University of Maryland Extension
Ngezimo ezinzima, izimbuzi zobisi zingagcinwa emadlelweni ahlonywayo noma esimweni sezindlu noma emakamu avulekile. Amadlelo atshalwe adinga ukuchelela njengoba imvula yemvelo eSouth-Afrika ayanele ngokwanele ukuqinisekisa uhlelo olusekelwe emadlelweni ngonyaka. Uma usebenzisa amakamu avulekile, izimbuzi kufanele zivikelwe ngokushisa nemvula.
Izikhumba zokudla kumele zinikeze isikhala esanele sokondla (0.3 - 0.5 m imbuzi ngayinye) ukuqinisekisa ukuthi zonke izimbuzi zinokufinyelela okukhululekile kokudla. Ukunciphisa izindleko zokudla izindleko zokukhiqiza epulazini kufanele zisetshenziswe ekudleni.
Ukugxilisa Ukwandisa Ubisi Ubuthi
Ukugxila kusetshenziselwa ukwengeza ikhwalithi yokudla yezinyosi kanye nokukhulisa ubisi lwezimbuzi. Amandla kanye namaprotheni okuqukethwe okugxila kuncike ekutheni izinga lezinyosi kanye namazinga okukhiqiza ubisi, isiteji se-lactation kanye nobudala bezimbuzi. Izidingo zamandla kanye namaprotheni ngokuvamile ziphakeme kakhulu lapho kutholakala khona ubisi lapho ukhiqizwa ubisi kuphezulu futhi kuphansi ekupheleni kwesikhathi sokulahla.
Ukugxila okunikezwa yinkampani yokuphakelayo ngokuvamile kubiza. Inani okufanele londliwe lixhomeke ekukhiqizeni ubisi lwezimbuzi. Ukondla amazinga aphezulu okugxila kungase kube nokungaqondakali futhi kungabangela ukuqhuma kwama-rumen njengezimbuzi kuyi-ruminants futhi ngakho-ke kudinga inani eliphansi lemifula ekudleni.
Kungenzeka ukuthi kutholakale ukudla okunomsoco (ummbila, imithombo yamaprotheni, amaminerali) ukwenza kanye nokuxuba ama-rations akho epulazi. Kodwa-ke, kubalulekile ukuthi umuntu oqeqeshiwe futhi onolwazi onomsoco ahlanganise izingxube. Kubalimi abancane bezimbuzi zobisi, ngokuvamile kuvame ukuthenga ukudla okudinga uketshezi oluvela enkampanini yokudla esikhundleni sokuzihlanganisa.
Umjikelezo Wobisi
Ukukhiqizwa kobisi kuqala ngemuva kokugaya, futhi kuye ngokuthi izinga lokufuyelwa kwezifuzo nelokudla, le nkathi yesikhumba ingahlala ezinsukwini ezingu-240 kuya kwezingu-300. Ukulima ngokweqile izimpondo zendabuko zingase zibe nemijikelezo emifushane yesikhumba (ezinsukwini ezingu-150 kuya kwezingu-180) ngokuvamile ngenxa yezinga elibi lokukhiqiza nokudla okuphansi.
Izitshalo ezinhle zekhwalithi ezinjenge-hay lucerne (ezicebile kuma-protini) kufanele zondliwe ukuze zikhishwe izimbuzi ezihlinzeka okungenani 40 - 60% kokudla kwansuku zonke. Inani lokugxila lihloswe ukhiqizwa ubisi lwezimbuzi. Imbuzi yobisi ephakeme kakhulu yokukhiqiza ukhiqiza ama-4 - 5 amalitha yobisi ngosuku idinga okungenani ukudla okungu-3 kuya kwangu-4 kg. Kule 40 - 60% kungaba ingxube yokugxila i.e.1.2 kuya ku-1.6 kg kuya ku-1.6 kuya ku-2.4 kg ngembuzi ngayinye ngosuku. Imbuzi yobisi eveza ubisi obuncane ingadliwa inani elincane lokugxila.
Ukudla Kwezimbuzi Zobisi
I-milk dry or non-lactating imbuzi idinga kuphela i-roughage yekhwalithi enhle. Lokhu kungaba lucerne noma oat hay. Uma izimbuzi zincane kakhulu ngenyanga yokugcina yokukhulelwa isamba esincane, okungukuthi cishe u-0.5 kg / usuku lokugxila kungafakwa ekudleni. Kodwa-ke, kungcono kakhulu ukuthi izimbuzi ziphinde zithole isimo phakathi nengxenye yesibili yokulahlwa, kunokuzama ukufeza lokhu ngenkathi eyomile.
Uma kungenamandla okwanele ekudleni ekukhulelweni okukhatshana nokuzungezile, ama-fat reserves azohlanganiswa. Lapho isidingo siphakeme ngenxa yamabele amaningi, isibindi singase singakwazi ukubhekana nesimo, futhi imbuzi ingase ihlakulele isimo esibizwa ngokuthi i-ketosis ("ukukhulelwa toxaemia") okudinga ukwelashwa ngokushesha.
Sicela uqaphele: Ulwazi lusezinhloso zemfundo nolwazi kuphela futhi angeke lithathwe njengeseluleko sokudla noma okunomsoco. Ukuze uthole olunye ulwazi ngokulondla izilwane zakho xhumana nochwepheshe wezempilo wezilwane, umphakeli wezilwane noma ohlinzeka ngesilwane.
Translated by Nsika Khoza