Zithini iimpawu zecacti?

I-Echinocactus grusonii

I-Echinocactus grusonii

Xa siqala ukungena kwihlabathi le-succulents, kuyinto eqhelekileyo kubo bonke ukuba bajonge ngakumbi okanye ngokungafaniyo. Ngapha koko, ukucinga ukuba isityalo sisixhobo se-cactus xa sisityalo esimnandi yinto eyenzeka rhoqo, rhoqo. Kwaye izinto ziya zisiba nzima ngakumbi xa bekuxelela ukuba ayizizo zonke i-cacti ezinameva, kwaye ayizizo zonke iisucculents ezingenabungozi.

Zithini iimpawu zecacti? Ungahlula-hlula njani kwezinye izinto esizifumanayo zithengiswa kwiindawo zokugcina izilwanyana?

Imvelaphi kunye nendaleko yeCacti

IPereskia aculeata

IPereskia aculeata

ICacti zizityalo ezizintsapho zeCactaceae. Bonke basuka eMelika, egxila ikakhulu kuMbindi Merika, kodwa kukho umahluko: iRhipsalis baccifera, ekhula ngokwendalo kwitropiki yeAfrika.

Ezi zityalo zinomdla baqala ukuvela kwabo malunga neminyaka engama-80 yezigidi eyadlulayo, xa oko sikwaziyo namhlanje njengeMelika yayimanyene nezinye, yiyo loo nto kusenziwa ilizwekazi elikhulu elibizwa ngokuba yiPangea, elalisele likwinkqubo yokuqhekeka.

Abaphandi abafumananga uninzi lweefosili ezishiyekileyo, ke ngalo mzuzu babekwazi ukwenza uqikelelo. Ngelo xesha, kuMbindi Merika imozulu yayome kakhulu, ukuze ICacti ikrokrelwa ukuba iqalile ukuvela kwayo njengezityalo ezingenamuncu: ngamagqabi, iziqu ezomileyo, kunye neentyatyambo ezivelisa umungu kunye nembewu.

Namhlanje singafumana uluvo lokuba ezi cacti zokuqala zazifanele ukuba zinjani, kuba siyifumene enye: yezohlobo lwePereskia, ethathelwa ingqalelo lolona hlobo lwakudala phakathi kwecacti.

Njengokufika kwelizwekazi laseMelika, indawo ezininzi ezazigqunywe zizityalo zaya zoma ngokuthe ngcembe. Ukuphila, I-cacti isuka ekubeni namagqabi aluhlaza iye emeveni. Ke, umsebenzi wefotosinthesisi wawa kwizikhondo, ezijike zaluhlaza-kwimeko ezininzi- yiklorofili.

Zithini iimpawu zayo?

U-Echinocereus reichenbachii

U-Echinocereus reichenbachii

Ngoku ukuba siyayazi ukuba inokwenzeka njani into yokuba icacti ibekho, masibone ukuba ziziphi iimpawu zazo; Oko kukuthi, athini amalungu ayo:

areola

Luphawu lokubonisa lweCacti. Ngaba zifumaneka kwiimbambo, kwaye zibaluleke kakhulu: kuzo kuvela ameva, iintyatyambo kwaye ngamanye amaxesha iziqu.

Ameva

Kwezi zityalo zaziwa njengamagqabi. Zimalunga ukubunjwa okunamandla okunikezelwa ngamathambo e-vascular (Oko kukuthi, banokutya kwabo). Zingaba ziindidi ezahlukeneyo: zide ziye kuthi ga kwi-30cm, mfutshane nge-1mm, zingqindilili, zibhitye kakhulu, zigobile okanye zithi nkqo.

Iindidi ezininzi ze-cacti zineentsiba ezisembindini, ezizezona zityebileyo kwaye zinde, kunye neeradial, zincinci kwaye zininzi kakhulu.

Flores

Bodwa kwaye bahlala be-hermaphroditic. IiTepal zicwangciswe ngendlela evuthayo, ezenza ukuba zibonakale zifana neepalali. Ezi, xa zidibanisa, zenza ityhubhu yokuhambahamba. Iandroecium yenziwe ngamatyeli amaninzi, aqhele ngombala otyheli; kwaye i-gynoecium yenziwe nge-carpels ezi-3 okanye nangaphezulu (amagqabi aguquliweyo aqukethe i-ovules enye okanye ezingaphezulu).

Iziqhamo

Iziqhamo zihlala zilinganisa phakathi kwe-1 kunye ne-5cm ubude. Xa sele zivuthiwe, zihlala zivaliwe de zibole.

Imbewu

yakhe encinci kakhulu, ngaphantsi kwe-0,3cm ububanzi. Zihlala zimnyama kwaye zinzima.

Isiqu

Isiqu sinencasa, oko kuthetha ukuba sigcina amanzi. Iifom ezintathu eziphambili ziyahluka:

  • ikladode: isiqu sicabalele, simile okwirakhi. Umzekelo: Opuntia sp.
  • Ikholamar: iziqu zimile okweqanda kwaye zikhula zime nkqo. Imizekelo: IPachycereus pringlei okanye iCarnegiea gigantea.
  • Iglobose: Isiqu sithatha ubume obungqukuva. Imizekelo: Ferocactus sp okanye Echinocactus grusonii.
ICopiapoa taltalensis

ICopiapoa taltalensis

Ukuba unamathandabuzo, musa ukuwashiya kwi-inki well.


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  1.   Elsy estrada sitsho

    Ndiva ukuba ndiyifumene irhanisi elibeka amaqanda egolide kwibhlog yakho, inqaku ngalinye liluncedo ekuqondeni umhlaba wezityalo ezinencasa: 3
    Ndiyabonga ngento yonke

    1.    UMonica sanchez sitsho

      Molo Elsy.
      Enkosi kakhulu ngengcaciso yakho. Siyavuya uyayithanda ibhlog yakho
      A ubingelele.