Mawonekedwe a malonda
Kukulitsa zotsatira pogwiritsa ntchito ulusi wapadera wa mankhwala.
Pogwiritsa ntchito njira zosiyanasiyana zopangira ndi ulusi wosiyanasiyana wa mankhwala kuti ubweretse zida zophatikizira zogwirizana ndi nthaka, zamadzi, zida zamagetsi, zimagwiritsidwa ntchito mochedwa mabakiteriya komanso kunyoza mabakiteriya. Nthawi yomweyo, kusesa kwa tizilombo toyambitsa timakhala kosalekeza m'malo mokhazikika, ndipo palibe chodabwitsanso chomwe chimakhala ndi chindapusa chambiri.
Itha kufanana ndi chithandizo chamadzi chonyowa ndi kusintha kwakukulu kwazinthu.
Zolemba wamba
Pogwiritsa ntchito njira zosiyanasiyana zopangira ndi ulusi wosiyanasiyana wa mankhwala kuti ubweretse zida zogwirizana ndi nthaka, kuti athane ndi zinyalala zamitsinje yosiyanasiyana komanso mtundu wamadzi, ukadaulo wamagetsi, chakudya zina zamadzimadzi.
