Kwiminyaka yakutshanje, abantu banikela ingqalelo ngakumbi nangakumbi kukhuseleko lwempilo nokusingqongileyo, kwaye ifayibha yezityalo iye yathandwa ngakumbi. Ifayibha yebhanana ikwaphinde yanikwa ingqalelo ngokutsha lishishini lempahla.
Ibhanana yenye yezona ziqhamo zithandwa kakhulu ngabantu, eyaziwa ngokuba “yisiqhamo esimnandi” kunye “nesiqhamo sobulumko”. Kukho amazwe ali-130 atyala iibhanana ehlabathini, kunye nemveliso enkulu kuMbindi Melika, ilandelwa yiAsia. Ngokwezibalo, ngaphezulu kweetoni ezi-2 zezigidi zeentonga zebhanana ziyalahlwa minyaka le eTshayina kuphela, nto leyo ebangela inkcitho enkulu yezixhobo. Nangona kunjalo, kwiminyaka yakutshanje, iintonga zebhanana azisalahlwa, kwaye ukusetyenziswa kweentonga zebhanana ukukhuph’ ifayibha yelaphu (ifayibha yebhanana) kuye kwaba ngumxholo oshushu.
Ifayibha yebhanana yenziwe nge-banana stem rod, ikakhulu yenziwe nge-cellulose, i-semi-cellulose kunye ne-lignin, enokusetyenziselwa ukusonta umqhaphu emva kokuxobuka ngamakhemikhali. Ngokusebenzisa i-enzyme yebhayoloji kunye nenkqubo yonyango edibeneyo ye-oxidation yamakhemikhali, Ngokuyomisa, ukucocwa, kunye nokubola, ifayibha inomgangatho wokukhanya, ukukhanya okuhle, ukufunxwa okuphezulu, ukulwa ne-antibacterial enamandla, ukubola okulula kunye nokukhuselwa kwendalo kunye neminye imisebenzi emininzi.
Ukwenza amalaphu ngefayibha yebhanana akunto intsha. EJapan ekuqaleni kwenkulungwane ye-13, ukuveliswa kwefayibha kwakwenziwa ngeziqu zemithi yebhanana. Kodwa ngokukhula komqhaphu nesilika eTshayina naseIndiya, ubuchwepheshe bokwenza amalaphu ngebhanana buye baphela kancinci kancinci.
Ifayibha yebhanana yenye yezona fayibha zinamandla emhlabeni, kwaye le fayibha yendalo ebolayo ihlala ixesha elide.
Ifayibha yebhanana inokwenziwa ibe ngamalaphu ahlukeneyo ngokwemilinganiselo eyahlukeneyo kunye nobukhulu beendawo ezahlukeneyo zeziqu zebhanana ezahlukeneyo. Ifayibha eqinileyo netyebileyo ikhutshwa kwishedi engaphandle, ngelixa ishedi engaphakathi ikhutshwa kakhulu kwifayibha ethambileyo.
Ndikholelwa ukuba kungekudala, siza kubona zonke iintlobo zebhanana fiber ezenziwe ngeempahla kwivenkile enkulu.
Ixesha lokuposa: Jan-14-2022