Roicissus (Rhoicissus) ndi chomera chokongoletsera cha masamba obiriwira nthawi zonse. Liana ili ndi mawonekedwe owoneka bwino kwambiri. Zimakhudzana mwachindunji ndi banja la mphesa (Vitaceae) ndi genus roicissus (Rhoicissus). Amaphatikiza mitundu yoposa 10 ya mbewu zosiyanasiyana. Mwachilengedwe, mbewuyo imapezeka kumadera otentha a South Africa.
Roicissus wamkati wamaluwa wamaluwa amatchuka kwambiri. Iye ndiwachifundo komanso wosasamala. Itha kumera m'malo otetemera komanso dzuwa, komanso imamva bwino kwambiri kuzizira komanso kutentha. Ili ndi timapepala tosavuta. Maluwa ang'onoang'ono amatengedwa maambulera. Koma nthawi yomweyo, roicissus kunyumba kwenikweni sikhala pachimake. Ichi ndi chomera chomwe chikukula mwachangu chomwe chimatha kukula mpaka masentimita 150 kutalika.
Kusamalira roicissus kunyumba
Kuwala
Imamverera bwino mu kuwala kowala koma kosakanikirana. Onetsetsani kuti mphezi zachindunji za dzuwa sizigwera masamba, chifukwa cha izi, mtundu wake umatha kutuwa.
Mitundu yotentha
Imamveka bwino pamtunda wa madigiri 16-25 nyengo yotentha. Ndi kuyamba kwa nyengo yozizira, mitundu ina ya roicissus imalimbikitsidwanso kuti ikonzedwanso m'malo abwino (kuyambira madigiri 10 mpaka 12).
Momwe mungamwere
M'nyengo yotentha, kuthirira kuyenera kukhala zochulukirapo. Mu nthawi yophukira-yozizira, muyenera kusamala makamaka ndi kuthirira. Imachepetsedwa kuti nthaka pakati pa kuthirira itsuke pang'ono. Simungalole kusayimitsa chikoma chadothi, osakokomeza, zomwe zingayambitse kuti mbewuyo imagwa masamba, ndipo ngakhale mphukira zake zimaphwanyidwa ndikuuma. Komanso, chifukwa cha kusayenda kwa madzi m'nthaka, mawanga a utoto wamaonekedwe amawoneka pamasamba, ndi mitundu ya nkhungu. Ndipo chifukwa cha izi, masamba amatha kupindika.
Chinyezi cha mpweya
Liana makamaka limakhala likukula mpaka chinyezi. Komabe, ziyenera kukumbukiridwa kuti mpweya wouma umatsogolera kuti nsonga za masamba ziyambe kupukuta. Chifukwa chake, nthawi ndi nthawi pamafunika kumalizidwa.
Feteleza
Pakakula kwakukulu komwe kumachitika mchaka ndi chilimwe, mbewuyo imafunika kudyetsedwa. Nthawi yomweyo, muyenera kumudyetsa nthawi imodzi m'masabata awiri kapena atatu ndikugwiritsa ntchito feteleza wovuta pa izi. Ngati mbewuyo ilibe zakudya, imayamba kukula pang'onopang'ono.
Zinthu Zogulitsa
Kuyika kwa roicissus kumachitika nthawi ya masika 1 nthawi ziwiri kapena zitatu. Komabe, ndikofunikira kuwonjezera nthaka yatsopano chaka chilichonse. Mpesa zomwezo zomwe zimamera mu mphika amazika nazo ngati mphika womwewo.
Njira zolerera
Pali njira zingapo zofalitsira mtengo wopatsa chidwi kwambiri. Chifukwa cha izi, mutha kudula zodula kapena kugawa chitsamba chomera. Ndipo itha kukhala wamkulu pambewu.
Monga lamulo, chitsamba chimagawidwa mchaka. Njirayi imalimbikitsidwa kuti ichitike chimodzimodzi. Mwa njira, pakugawa muyenera kugwiritsa ntchito mpeni wakuthwa kwambiri.
Kufalitsa ndi zodula zitha kuchitidwa chaka chonse, koma alimi odziwa bwino amalangizidwa kuti achite izi mu Januwale kapena February kapena kasupe. Zomera, zodulidwa zimabzalidwa mumphika wochepa wokhala ndi dothi. Pankhaniyi, zodula zingapo, zomwe ndi zidutswa 3 kapena 4, zibzalidwe mchombo chimodzi nthawi imodzi. Iyenera kuyikidwa m'malo otentha. Chifukwa chake, matenthedwe amayenera kukhala nthawi zonse 20 degrees. Pambuyo pa masabata 2,5-3, mizu imayenera kuonekera pazodulidwa. Zidzu zokhazikitsidwa ndi mizu zimafunika kuti zibzalidwe mumipanda yosiyanasiyana, yomwe imayenera kudzazidwa ndi dothi losakaniza mwapadera. Itha kuchitika palokha, chifukwa mumangofunika kulumikiza turf, tsamba ndi humus nthaka. Musaiwale za danga labwino lokwanira. Tsamba akabzala mumphika wamaluwa osiyana, amafunika kupereka kokwanira, kuthirira nthawi zonse.
Tizilombo ndi matenda
Kangaude, komanso tizilombo tambiri, nthawi zambiri zimakhala pamtengowu.
Malangizo ena
- Kuti mupange chitsamba chokongola, muyenera kutsina mphukira.
- M'nyengo yozizira, bowa wokuta nthawi zambiri amapezeka pa roicissus, ndipo nthawi zambiri amasamba nthawi imeneyi.
- Ndikofunikira nthawi yozizira kuyimitsa liana m'malo omwe kudzakhala kozizira, komanso kuchepetsa kuthirira. Panthawi imeneyi, amakhala ndi nthawi yopuma.
