Cryptocoryne purpurea

Cryptocoryne purpurea, dzina lasayansi Cryptocoryne x purpurea. Chomeracho chimachokera ku Southeast Asia. Anasonkhanitsidwa koyamba m'madambo otentha kum'mwera kwa chilumba cha Malay. Mu 1902, idafotokozedwa mwasayansi ndi mkulu wa nthawiyo wa Singapore Botanic Gardens, HN Ridley. Chiwopsezo cha kutchuka muzosangalatsa za aquarium chinabwera m'ma 50s ndi 60s. M'buku lakuti "Aquarium Plants" lolemba Hendrik Cornelis Dirk de Wit, lofalitsidwa mu 1964, chomerachi chinatchulidwa kuti ndi chofala kwambiri ku Ulaya ndi North America. Pakali pano, zasiya kutchuka kwambiri ndi kubwera kwa mitundu ndi mitundu yatsopano pamsika.

Mu 1982, Niels Jacobsen adachita kafukufuku ndikutsimikizira kuti Cryptocoryne purpurea si mtundu wodziyimira pawokha, koma wosakanizidwa wachilengedwe pakati pa Cryptocoryne griffithii ndi Cryptocoryne cordata. Kuyambira nthawi imeneyo, chomerachi chakhala ndi chizindikiro cha "x" pakati pa mawu, kutanthauza kuti tili ndi haibridi patsogolo pathu.

Chomeracho chimapanga tchire tophatikizika kuchokera kumasamba ambiri osonkhanitsidwa mu rosette. Amatha kumera pansi pa madzi komanso pamwamba pa madzi m'malo okhala ndi chinyezi chambiri komanso nthaka yonyowa. Malingana ndi malo omwe akukulira, masamba amatenga mawonekedwe ena. Pansi pamadzi, tsamba lamasamba limakhala ndi mawonekedwe a lanceolate okhala ndi mawonekedwe ofanana ndi matailosi apadenga. Young masamba kuwala wobiriwira, akale masamba mdima, kukhala mdima wobiriwira. Pamalo apamwamba, masambawo amakhala ozungulira, kukhala okulirapo. Mtundu ndi wobiriwira wobiriwira wonyezimira, chitsanzocho sichingatsatike. M'mlengalenga mumapanga duwa lalikulu lofiirira. Ndikuthokoza kwa iye kuti Cryptocoryne iyi idatchedwa dzina lake.

Chomeracho chidadziwika kale chifukwa chosavuta kukonza. Iye si whimsical ndi mwangwiro amazolowera zosiyanasiyana mikhalidwe. Ndikokwanira kupereka madzi ofunda ofewa ndi nthaka yopatsa thanzi. Mulingo wa kuunikira ndi uliwonse, koma osati wowala. Kuwala kwa dzuwa kuyenera kupewedwa.