Ukuba uthanda izitiya ezihonjiswe izityalo zokuqala, Njengeefern, amakhonkco okanye cycasSiyakumema ukuba udibane nohlobo lwezityalo olubizwa ngokuba Bowenia. Ifana kakhulu nenkangeleko leyo zamia, I-protagonists zethu bezisemhlabeni ixesha elide, ngakumbi, ukusukela kwi-Eocene, kwiminyaka ezizigidi ezingama-56 eyadlulayo.
Ayisiso isityalo esaziwa kakhulu, kodwa kufanelekile ukufumana isampuli ukusukela ukugcinwa kwayo kulula kakhulu, ukubanakho ukuba kwimimandla apho ukukhanya kwelanga kungafikeleli ngqo. Ngaba siyayazi? 😉
Iimpawu zeBowenia
I-Bowenia sisityalo esidala esihlala eQueensland, e-Australia, kwihlathi elifudumeleyo nelomileyo kufutshane namanzi. Iindidi ezimbini zichaziwe B. imbonakalo kunye B. serrulata. Zombini zineempawu ezifanayo: Bafikelela kubude beemitha eziyi-1,5 kwaye banamagqabi aphinyeneyo anefoliole engama-60 ukuya kwi-100mm ubude nama-20 ukuya kuma-30mm ububanzi, ngombala oluhlaza.
Bahluka kuphela kwinto enye: apho bahlala khona. Ngelixa iifayile ze B. imbonakalo ikhula emantla mpuma eQueensland, ifunyanwa ukusuka eCardwell ukuya eCooktown, the B. serrulata ihlala ihlala kunye nemithi ye-eucalyptus kwimpuma kumbindi weQueensland, ejikeleze iByfield kunye nasemantla mpuma eRockhampton.
Uzikhathalela njani?
Ukuba uthenge ikopi, kwaye awazi ukuba ungayinyamekela njani, nantsi isikhokelo sayo:
- Ubicación: ngaphandle, emthunzini omnyama. Ngaphakathi, kufuneka ibekwe kwigumbi elinokukhanya kwendalo okuninzi.
- Umhlaba okanye i-substrate: kufuneka ibe nomsele olungileyo kwaye uchume.
- Unkcenkceshelo: kabini okanye kathathu ngeveki ehlotyeni, kunye no 1-2 amaxesha ngeveki ukushiyeka konyaka.
- Ukutyala okanye ukutshintsha ixesha: entwasahlobo. Guqula imbiza rhoqo emva kweminyaka emibini okanye emithathu.
- Ukuphindaphinda: ngembewu entwasahlobo. Ukuhluma kancinci. Kungathatha iinyanga ezi-3 ukuhluma.
- Ukusebenza ngokukhawuleza: ukumelana nokubanda ukuya -3ºC.
Ubusazi esi sityalo?
Ukubulisa uMonica, inqaku elinomdla elinxulumene nezityalo ezifuna ukukhanya kancinci. Kuthathelwa ingqalelo ukuba kusekho iintlobo zezorhwebo ezingekhoyo.
Ngokunjalo, ndiyalithanda nenqaku elimalunga nenani leentlobo zezityalo emhlabeni.
Siyavuya ubathandile, Miguel Ángel 🙂