Pteris, akanyanya kushongedza ferns

Mafosheni zvirimwa zvine hunhu hwakanyanya: mamwe anotaridzika semiti yemichindwe nehunde yawo nematavi, uye mamwe, mazhinji acho, anokura kusvika pakureba asingasvike 40cm. Kune mamwe, maPteris, ayo anoshongedza kwazvo, nekuti anokura nenzira yekuti zvinganzi anorembera.

Kune akawanda marudzi akadyarwa mukati meimba, asi iwe unogona zvakare kuva nawo kunze.

Hunhu hwePteris

Pteris berteroana

Ma protagonists edu maferns anowanikwa kunzvimbo dzinopisa uye dzinopisa dzenyika. Iyo genus, Pteris, ndeye mhuri yePteridaceae uye inoumbwa neasinga pfuure uye isingasviki makumi maviri neshanu marudzi. Ivo vanozivikanwa nekumira kana kumisidzana zvishoma, mafomu akabatanidzwa (mashizha) echiedza kana rakasvibira girini ruvara, uye anogona kusvika kureba kwemamita maviri..

Sekuda kuziva, taura izvozvo mhando P. vittata ine kugona hyperaccumulate arsenic kubva muvhu, saka iri kushandiswa semhando yebioremediation. Kuwanikwa kwacho kwakabudiswa mumagazini inonzi Nature.

Vanochengetwa sei?

Pteris wallichiana

Kana iwe uchida kuve neyakanaka fern yeiyi genus kumba, tevera rairo yedu:

• Nzvimbo: inogona kuve zvese zviri mukati mekamuri ine mwenje wakawanda, uye kunze mu semi-mumvuri.
• Kudiridza: kazhinji muzhizha, zvimwe kushomeka kwegore rose. Mvura yega mazuva maviri kusvika matatu mumwedzi inopisa, uye mazuva mashanu kusvika matanhatu kusvika kuzasi. Tinofanira kudzivisa kuwanda kwemvura.
• Ivhu kana substrate: haisi kukumbira, asi inokura zvirinani kune avo vane zvakanaka tsvina.
• Vanyoreri: zvakakosha kuti uise fetereza munguva yechirimo uye zhizha nemanyowa manyowa, uri iyo guano imwe yeakakurudzirwa kwazvo nekukurumidza kwayo kushanda.
• Nguva yekudyara kana yekudyara: kunyangwe iwe uchida kuchinja poto, chimwe chinhu chinofanirwa kuitwa makore maviri ese, sekuchidyara mubindu, unofanirwa kuzviita muchirimo.
• Rusticity: ivo vanowanzo nyatso kutonhora. Vanoda kuchengetedzwa kana tembiricha ichidonha pazasi pe -2ºC.

pteris cretica

Iwe wafungei nezve uyu fern?