Tsomba la tsamba lilose Phenomenon wa mwayi wa bambooo (Dracaena Sanderha) amatenga kachilombo ka tsamba la tsamba. Zimawononga kwambiri masamba pakati ndi otsika mbewu. Matendawa akamadwala, malo omwe amadwala amakula kuchokera pakhosi mkati, ndipo mawanga omwe amadwala amasanduka udzu wachikasu ndipo amapezekanso. Pali chingwe chofiirira pamsonkhano wa matenda komanso athanzi, komanso pang'ono zakuda zowoneka mu gawo la matenda pambuyo pake. Masamba nthawi zambiri amafa chifukwa cha matenda awa, koma mkati mwa bamboo wamwayi, nsonga ya masamba amafa. Mabakiteriya omwe amadwala nthawi zambiri amakhala pamasamba kapena masamba omwe amadwala pansi, ndipo amakonda matenda ambiri akamagwera.

Njira yowongolera: masamba ochepa amalola kuyenera kudulidwa ndikuwotchedwa munthawi yake. Kumayambiriro kwa matendawa, amatha kuthiridwa ndi 1: 1: 100 Bordeaux, amatha kuthiridwanso ndi thunthu louma la 53.8% yoluma madzi owuma, kapena ndi 10% ya Madzi a SEGA 3000 pakutulutsa mbewu. Masamba ochepa omwe amadwala matenda amapezeka m'banjamo, mutadula mafuta a masamba, gwiritsani ntchito mafuta onona kutsogolo ndi kumbuyo kwa gawo lomwe lingalepheretse kuwunikira kapena kukulitsa mawanga odwala.