2. Fungo la fungo: Fungo la Tieguanyin limaphatikizapo zonunkhira zosiyanasiyana, zachigawo komanso zaluso.Choyamba, fufuzani ngati fungo la mitundu yosiyanasiyana ndilodziwika, ndiyeno siyanitsani fungo, kutalika, mphamvu, ndi turbidity.Akamanunkhiza zofukiza, amaphatikiza fungo lotentha, lofunda, ndi lozizira....
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