UPeteris (Pteris)

IPteris cretica

IiFerns zizityalo ezimnandi ebezikho eMhlabeni naphambi kwexesha leedinosaurs. Namhlanje sifumana iintlobo ezahlukeneyo zohlobo kunye nolunye uhlobo, nganye intle ngakumbi kwaye inomdla. Kodwa le ndiza kuyithetha ngoku intle kakhulu ukuba uya kuyithanda ngokulula: i uPetrosi.

Isetyenziswa kakhulu ukuhombisa ngaphakathiNangona kunjalo ijongeka intle kwizitiya okoko nje kungekho qabaka kwaye ikhuselwe kwilanga elithe ngqo. Yazi.

Imvelaphi kunye neempawu

IPteris adscensionis

I-peteris, eyeyesityalo sePteris, Iiferns ziyinzalelwane yemimandla yetropiki kunye neetropiki zehlabathi. Kukho iindidi ezingama-280 zizonke, phakathi kwazo kukho IPteris cretica, UPteris polita o IPteris prolifera. Uninzi lwazo lunamagqabi alinganayo (amagqabi), kodwa kukho ezinye ezizenzileyo. Ngayiphi na imeko, ziluhlaza (ukukhanya / mnyama), okanye ezi-variegated (luhlaza, tyheli, okanye luhlaza namhlophe).

Ezona zimfutshane zihlala zifikelela kubude obumalunga neesentimitha ezingama-20, kwaye ezona zide zaphantse zafika kwimitha enye. Izinga lokukhula kwabo liphakathi, okuthetha ukuba kwimeko yabo banokuthatha umndilili wamagqabi ama-3-5 ngonyaka.

Ziintoni ezibakhathazayo?

Igqabi lePteris

Ukuba ufuna ikopi, sicebisa ukuba ubonelele ngale nkathalelo ilandelayo:

  • Ubicación:
    • Ngaphandle: emthunzini omnyama.
    • Ngaphakathi: kwigumbi elinokukhanya kwendalo kunye nokufuma okuphezulu.
  • Umhlaba:
    • Imbiza: i-substrate ekhulayo yendawo yonke exutywe ne-30% ye-perlite.
    • Igadi: ichumile, enomjelo olungileyo.
  • Unkcenkceshelo: rhoqo. Kufuneka unkcenkceshele rhoqo ngeentsuku ezimbini ehlotyeni, kwaye ubuncinci kulo nyaka uphelileyo.
  • Umbhalisi: ukusuka entwasahlobo ukuya ehlotyeni nge Izichumisi zendalo. Ukuba isembizeni, kufuneka sisebenzise izichumisi ezingamanzi kulandela izikhombisi ezichaziweyo kwiphakheji yemveliso.
  • Ukusebenza ngokukhawuleza: ayimi kubanda. Ukuba amaqondo obushushu ehla ngezantsi kweedigri eziyi-0 kuyakufuneka ukuba siwakhusele.

Ucinga ntoni ngoPeteris?


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  1. Uxanduva lwedatha: UMiguel Ángel Gatón
  2. Injongo yedatha: Ulawulo lwe-SPAM, ulawulo lwezimvo.
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  4. Unxibelelwano lwedatha: Idatha ayizukuhanjiswa kubantu besithathu ngaphandle koxanduva lomthetho.
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