UMary Allen
Wake wabheka phansi inja yakho wazibuza ukuthi iphumephi? Abazange bakhulume ngokuthi ngobani abazali babo, kodwa ngokujulile. Nakuba ukuziphendukela kwemvelo komuntu kuyisihloko esithandwayo, kuthiwani ngokuziphendukela kwe-canine?
Zihlupheka kuphi izinja? Ingabe izinja zavela kwezinye izilwane noma zadalwa isidalwa esikhulu emhlabeni ukuze sibe abangane bethu abakhulu? Nakuba kunomshikashika omkhulu wokukhula kwezinja, kunezimpendulo ezithile.
Uhlolojikelele lwe-athikili
Kuningi impikiswano emayelana nokuvela kwezinja. Nokho, abacwaningi bavumelana ngento eyodwa: okhokho bezinja yizimpisi zasendulo.
Izinja zavela kanjani ngempela ezimpisini? Kudala, izimpisi zazizingela izinsalela zezilwane ezidla ezinye, zisondela nakakhulu kubantu nasezinkundleni zabo. Kancane kancane, izimpisi zaba nobungane futhi zazala abantwana ababenethezeka nakakhulu lapho bephakathi kwabantu. Ekugcineni, izimpisi zaphenduka izinja futhi zaba umngane omkhulu womuntu.
Zivelaphi Izinja?
Kunenkulumo mpikiswano mayelana nesifunda izinja ezifuywayo ezidabuka kuzo – e-Afrika, eMpumalanga Asia, e-Europe, eMongolia, noma eSiberia. Ucwaningo luveze ukuthi izinja zakuqala e-Afrika zaphuma ezinjeni eMpumalanga Ephakathi. Iphinde yabonisa ukuthi ukusatshalaliswa kwendawo yezinja akuzange kuhambisane namaphethini afanayo okufuduka kwabantu.
Ukuntuleka kobufakazi bemvelaphi eqondile yesifunda yezinja kushiya imibuzo eminingi kunezimpendulo. Kungani ososayensi bengavumelani? Ngeshwa, i-canine DNA iyisihloko esididayo nesiyinkimbinkimbi.
Ukufuywa Kwezinja namaRabi
Kunezinja ezilinganiselwa ezigidini ezingu-900 emhlabeni2, ezinye zazo eziyizilwane ezifuywayo kuyilapho ezinye zihlanya noma zingenamakhaya. Bangaphezu kuka-59,000 3 abantu ababulawa amarabi unyaka ngamunye.XNUMX Iningi lalaba bantu abafayo ngenxa yokulunywa yizinja, futhi iningi lalaba libangelwa izinja eziwugwadule noma ezingenamakhaya ngenxa yokuthi aziyitholi imigomo yazo yonyaka.
Yingakho kubaluleke kakhulu ukuthi siziphe izinja zethu ukuze sikhiphe izinja emigwaqweni futhi siye emakhaya lapho zingayiswa khona kudokotela wezilwane ukuze zigonywe minyaka yonke. Uma kukhulu ukufuywa kwezinja, sizokwanda nokufa ngenxa yamarabi.
Ukuzalanisa Kushintshe Kanjani Ukubukeka Nempilo Yenja?
Thola uhlobo lwenja yakho nomlando wezempilo
Ngenkathi ijaji lisaphumile mayelana nokuthi izinja zivelaphi nokuthi zinesikhathi esingakanani zikhona, ukuhlolwa kwe-DNA ye-canine yasekhaya kukuvumela ukuthi uhlole ujule enja yakho. I-swab esihlathini ingakunikeza ulwazi olubanzi oludalula ukwakheka kwe-DNA yenja yakho, njengokuhlukana kwesizwe, izihlobo ezingaba khona, izingozi zempilo ezingaba khona, nokunye okuningi.