Ovy (dioscorea)

Ny hoe ovy dia anarana mahafaobe omena ny zavamaniry sasany misy vodiny ao amin' ny vondron-karazana Dioscorea, fianakaviana Dioscoreaceae, indrindra ireo azon' ny olombelona  hanina. Omena io anarana io koa ny karazan-javamaniry sasany amin' ny tenim-paritra malagasy sasany. Atao hoe tokambody koa izy ireo raha tsy mamokatra afa-tsy vodiny tokana. Ny karazana hafa amin' ity vondron-karazana ity, toy ny Dioscorea communis, dia manana vodiny misy poizina ary tsy tokony hatao hoe "ovy".

Ny ovy ao amin' ny vondron-karazana Dioscorea, ao amin' ny fianakaviana Dioscoreaceae, dia zavamaniry ahitra mandady, misy karazany maromaro. Maniry any amin' ny faritra trôpikaly rehetra eran' izao tontolo izao (aty Afrika sy any Azia ary any Amerika).
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Ambolena any amin' ny faritra manana toetany mafana sy antonony ny ovy sasany mba hihinanana ny vodiny misy tavolo, Ny vodiny dia azo atao legioma. Ahitana karazana ovy betsaka ny eto Madagasikara"Dioscorea", tenymalagasy.org.

 Ny Dioscorea famboly sy fihinana 

 Ny famboly maneran-tany 

 Dioscorea alata L.
 Dioscorea polystachya Turcz.
 Dioscorea bulbifera L.
 Dioscorea cayenensis Lam.
 Dioscorea convolvulacea Schltdl. & Cham.
 Dioscorea dumetorum (Kunth) Pax
 Dioscorea esculenta (Lour.) Burkill
 Dioscorea hispida Dennst.
 Dioscorea japonica Thunb.
 Dioscorea nummularia Lam.
 Dioscorea oppositifolia L.
 Dioscorea pentaphylla L.
 Dioscorea rotundata Poir. Io no tena ambolena ankehitriny.
 Dioscorea trifida L.f.

 Dioscorea fihinana eto Madagasikara 
Maro ny kararazan-javamaniry ao amin' ny vondron-karazana Dioscorea izay mitondra anarana ahitana ny teny hoe "ovy" na "ovi-" eto Madagasikara. Ny tena mitondra ny anarana hoe "ovy" any amin' ny faritra tena ahitana azy dia ireto: ny Dioscorea alata (volena) sy ny Dioscorea maciba (maniry hoazy) ny Dioscorea acuminata.
Dioscorea acuminataovyDioscorea alataovibe, ovifantaka, ovifohy, oviharina, ovihary, ovikambarina, ovikambary, ovilava, ovimboay, ovimena, ovirona, ovisorokomby, ovitanty, ovivavy, ovyDioscorea arcuatinervisovifaitra, ovimarikaDioscorea bemarivensisovikambary, ovitsimanandenaDioscorea bulbifera var.ovifantakaDioscorea heteropoda var.ovialaDioscorea heteropodaovimamy, ovinalaDioscorea minutifloraoviazo, ovihazoDioscorea ovinalaoviala, ovinala, vialaDioscorea pteropodaovifotsyDioscorea sambiranensisangona, babanga, ovialaDioscorea seriflorabanabana, ovifotsy, ovihotro, ovilava, ovisofinaDioscorea tanalarumoviampasikaDioscorea trichanthabako, keliloha, oviala, ovinala, sorokombyDioscorea tsaratananensisovihotro, ovisofina
Indreto koa ny karazana hafa izay tsy mitondra anarana ahitana ny teny hoe "ovy" na "ovi".
Dioscorea analalavensissosa, sosoDioscorea antalyantadina, antady, antaly, antandena, ataly, fangahanga, ovirombe, papa, reoreo, tsihinaDioscorea bemandrybemandry, sosa, sosoDioscorea bulbifera var.hofika, hofikary, hofika, hofitra, hovika, ofaka, ofikaryDioscorea esculentamavondroDioscorea fandraandra, anjety, fandra, fangitsy, kenjika, kenzika, kianjiky, ndra, sandryDioscorea fimbriataangonaDioscorea heteropodaheofika, hofika, hofimamy, lofika, ofika, ofimamy, ovimamy, ovinalaDioscorea hexagonakitaotao, kitaratara, kitaratasy, kitsaotsao, ovitsangana, voakisitanyDioscorea hombukaataza,  homboka, katoDioscorea knuthiiangonaDioscorea lucidaelakelakaDioscorea macabihaangitrika, babanga, lepapa, makabihaDioscorea macibamalita, mality, masiba, ovioDioscorea marekamarekaDioscorea nakobabona, bako, fandra, homboka, nakoDioscorea sansibarensisangitrika, fanfanga, fangahanga, fanganga, haranara, hofika, hofimamy, lepapa, makabiha, ndranara, ofaka, ofimamyDioscorea soso var.kianjikyDioscorea sosobemandry, sosa, sosoDioscorea sp.angetrika, angily, oviandrotra, vorozyDioscorea sterilisbakoDioscorea trichopodaangile, babo, baboha, beboha, bemandry, sosa

 Jereo koa 

 Dioscorea
 Ovy famboly
 Oviala

 Loharano sy fanamarihana