Ngwa:
Ugbo ala / ugbo ala, ugbo ala ohuru, batrị na - echekwa, Pertovoltaic, ọdụ mgbanwe ike, chaja na, post, wdg.
Mara:
1.plearehe na-ekwe ka ± 0-3mm ọdịiche n'ihi ntuziaka.
2.Gụọ na nsonaazụ ịgbapụ, foto ndị ahụ nwere ike ọ gaghị egosipụta ezi agba, n'okpuru ngwaahịa ahụ n'ezie.