Ekuphileni kwansuku zonke, abantu bajwayele ukubizwa ngezinyoni njenge-breiler breed, kodwa akukho into enjalo kwisayensi. Ezesayensi, ama-broilers abizwa ngokuthi iziphambano. Iziphambano noma ama-broilers ziyingxube yezinkukhu ezahlukahlukene eziye zafaka izimfanelo ezinhle futhi zalahla zonke izimfanelo ezimbi. Unyaka ngamunye isidingo sokudla siyakhula njalo ngenxa yokwanda kwenani labantu emhlabeni.
Isigaba I-Barberry Thunberg
I-barberry yaseThunberg endaweni yayo yemvelo ikhula ezintabeni ezisezintabeni zaseChina naseJapane. Ngenxa yokuzihlobisa kwayo, kwavela kakhulu ekhulwini leshumi nesishiyagalolunye. Ngemizamo yabalimi yakha izinhlobo ezingaphezu kwamashumi amahlanu zezitshalo. Izinhlobo nezinhlobonhlobo ze-barberry Thunberg Akunakwenzeka ukuchaza zonke izinhlobo ze-barberry Thunberg, sizogxila ezivame kakhulu emasimini ethu.
I-Barberry (i-lat. Berberis) iyisihlahla esiyisikhathi eside esivela emndenini we-barberry, i-fruiting edayayo ekhanyayo ebomvu amajikijolo. Ifomu lesimo sasendle litholakala ikakhulu eNyakatho Hemisphere. Lesi sitshalo sifinyelela ukuphakama okuphakathi kuka-2-2.5 m. It has amahlumela spiky kanye namaqabunga elula eqoshiwe.