Kutupa kumatengedwa ngati chinthu chodziwika kwambiri chokongoletsera pawindo . Zimateteza chipinda cha dzuŵa ndipo zimakongoletsa mkati. Koma ngakhale mthunzi wapamwamba, monga lamulo, nthawiyo imakhala ndi ubweya, chikasu, koma ikhoza kutsukidwa kunyumba kuti ikulitse moyo wa mankhwala.
Kukonza tulle
Kutayika kumatha kusungunuka m'njira zambiri - zachikhalidwe komanso zosagwirizana. Zoyamba zimaphatikizapo mankhwala apakhomo, makamaka mzungu, koma akhoza kuwononga kapangidwe ka minofu.
Zotsatira zabwino zingapezeke mwa chimbudzi. Pochita izi, mankhwalawa amamizidwa mu chidebe chakuya ndi madzi, kuwonjezera ufa, sopo losungunuka ndi kuphika pa moto wochepa ndi kuyambitsa nthawi zonse.
Poyeretsa phokoso, gwiritsani ntchito mchere. Kuti muchite izi, mukusowa malita 5 a madzi otentha, supuni 2-3 ya mchere, mankhwalawa amathiridwa mu njira yothetsera vutoli.
Chophimba choyera chingapezeke mothandizidwa ndi hydrogen peroxide ndi ammonia. Mu chidebe cha madzi otentha amawonjezerapo 1 tbsp. ammonia ndi 2 tbsp. hydrogen peroxide. Nsaluyo imalowa mu njira yothetsera theka la ora, ndiye imatsuka ndikukhala yoyera. Njira ina yomwe ingathandize ndi manganese. M'madzi ofunda, sopo yatsuka imachotsedwa ndi potaziyamu permanganate imatha. Njira yothetsera vutoli iyenera kukhala ndi mtundu wa pinki, phokoso liyenera kugwiritsidwa ntchito kwa theka la ora ndi kuchapa nthawi zonse.
Kuti asambe dzimbiri kuchotsa phokoso, ngati mungasankhe, mungagwiritse ntchito acetic kapena oxalic acid, kutenthetsa kutentha kwa madigiri 90. Yankho silingathe kubweretsedwe ku chithupsa, m'pofunika kuti mukhale ndi malo owonongeka a maminiti 10.
Chovala choyera choyera chimasungidwabe ndi amayi. Njira zophwekazi zidzateteza kusungidwa kwa chipatsocho ndikupatsanso chipinda chatsopano, kutentha komanso kutonthoza.