Isitya seplastiki seegusha sikulungele ukusetyenziswa kweegusha, iibhokhwe, iinkomo.
Ingasetyenziswa njengendawo yokutya okanye njengendawo yokusela amanzi.
1.Igusha yeplastiki yokutya yamkele umatshini wokubumba wamazwe ngamazweingcinezelo yexesha elinye kwaye ihlala ixesha elide.
2.Ukuqina okuphezulu kweplastiki yokhuseleko lokusingqongileyo,ikhuselekile engenatyhefu.
I-3.Imveliso yongeza i-antioxidants, i-sunscreens.I-Antifreeze, njl., abaloyiki ilanga, ukumelana nokushisa kwemozulu ephantsi.
4. Economic and practical, lula ukucoca feed residual.