1.Ukuphatha ama-broilers nsuku zonke Ukukhanya okufanele kungasheshisa ukukhula kwesisindo sezinkukhu, kuqinise ukujikeleza kwegazi lamatshwele, kukhulise umdlandla wokudla, kusize i-calcium ne-phosphorus metabolism, futhi kuthuthukise ukuzivikela kwamatshwele.Kodwa-ke, uma uhlelo lokukhanyisa epulazini lethu lezinkukhu kungenangqondo...
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