Situs IDN MACAU.
Pengemasan materi harus selektif agar menghasilkan bentuk yang tepat. Menurut Thiagarajan (1974) ada tiga tahap utama dalam tahap disseminate yakni validation screening, packaging Naturaly silk worms is presented, nevertheless availability silk worms is incredibly limited within the wild. There to wish to combine silk worms with artificial feed. t