Ubukumkani bezityalo buyamangalisa. Kude kube kutshanje, bekukholelwa ukuba bahluke ngokupheleleyo kuthi, kodwa ngakumbi nangakumbi umgca owahlula zombini ezi zikumkani uya usiba mfiliba ngakumbi. Izityalo, njengaso nasiphi na isilwanyana, kufuneka zikhule, zikhule, zande ukuze kuqhubeke iintlobo kunye nokukhusela inzala yayo kangangoko kunokwenzeka ukuqinisekisa ukuba baya kuba nekamva.
Ngokucacileyo, iindlela zokwenza zahluke kakhulu, ngesizathu esilula sokuba azinakushenxiswa ukusuka kwenye indawo ziye kwenye. Xa bethatha ingcambu endaweni, baya kuhlala behlala apho, bekhula phezulu bejonge ilanga. Ezinye zikhula zibe nkulu kangangokuba zidlule iimitha ezili-100 ukuphakama. Into engathethekiyo ngesilwanyana.
I-Eucalyptus, umthi okhula ngokukhawuleza
I-eucalyptus ngumthi ongathandwa kakhulu kwizitiya, kuba awuvumeli nantoni na ukuba ikhule phantsi komthunzi wawo. Iingcambu zawo zomelele kakhulu, ngenxa yoko zinokuqhekeka ngokulula imibhobho, imigangatho, kunye nolunye uhlobo lokwakha. Kodwa kuyamangalisa: inokukhula kwinqanaba le-1 yemitha ngonyaka, eyenza i-bamboo yezityalo ze-arboreal.
I-sequoya enkulu, enye yezona zide kakhulu (kunye ne-millennial)
IGiant Sequoia, eyaziwa ngegama lesayensi Sequoiadendron giganteum, sisihikahika esimangalisayo. Ikhula ngesantya esiphantsi kakhulu, malunga ne-10cm / ngonyaka, kodwa ngokuhamba kwexesha inokufikelela kubude beemitha ezili-105 kunye nesiqu esisi-10m. Le log yenza into emangalisayo: ikhupha ubushushu.
Ngemihla yakudala, xa abomthonyama babehlala kumazwe abo, Bangeniswa kwisiqu somthi weSequoia esinokufikelela kwiminyaka engama-3200 XNUMX yobomi ukuzikhusela kubusika obubandayo Ukusuka kule ndawo yaseCalifornia, kulapho ivela khona.
Izityalo, ezo zisinika ubomi
Zonke izidalwa zezityalo kufuneka ziphefumle. Le yinto ekufuneka siyikhumbule. Benza emini nasebusuku, kuba kungenjalo ngekhe baphile. Kodwa xa ilanga liphumile, benza into engenakwenziwa ngumntu: ifotosinthesis. Le nkqubo kubandakanya ukuguqula amandla ukusuka kwinkwenkwezi yenkosi ukuya kumandla ekhemikhali, abenza ukutya kwabo ngayo (ngokusisiseko, iswekile).
Kodwa kungaphezulu kokondla, kuba ngefotosinthesisi ukufunxa ikharbon diokside ngokusebenzisa imibhobho yamagqabi uze uyiguqule ibe yioksijini, njengoko sisazi ukuba yirhasi esivumela ukuba siphefumle.
I-Saguaro phantse onke amanzi
El ISaguaro, ogama lakhe lezenzululwazi ICarnegiea gigantea, uyinzalelwane yecactus yentlango yase Sonoran. Ikhula kancinci, kwinqanaba elimalunga ne-2cm ngonyaka, kodwa ngumzekelo ogqibeleleyo wokuba i-cacti ifuna amanzi ukuze iphile: xa kunetha, inokufunxa iilitha ezingama-750 zamanzi lonto izakumgcina ephila.
Ke ngoko ayisiyiyo into yokuba i-cacti ixhathise imbalela, kodwa endaweni yoko kwenzeka ukuba bagcine izixa ezikhulu zolwelo oluxabisekileyo. Kodwa la manzi kufuneka avela ndaweni ithile. Kwindawo yokuhlala kususela kwiimvula nakumbethe wakusasa, kodwa kwihlabathi liphela kufuneka kube kukunkcenkceshela.
IiFern zilapha kwizigidi zeminyaka
Iifeni zezinye zezona zityalo zidala emhlabeni. Ngapha koko, zezakudala kangangokuba, xa iidinosaurs zokuqala zavela phakathi kweminyaka engama-231 ukuya kuma-243 yezigidi zeminyaka eyadlulayo, ezi zityalo zazisele zihleli kumhlaba oyiPlanethi ngaphezulu kwesigidi seminyaka. Ewe Ewe, Kuqikelelwa ukuba bebelapha malunga neminyaka engama-420 yezigidi. Akukho nto!
Izityalo zineentshaba zazo: I-Strangler Fig.
E-Indiya iintlobo zeFicus ziyakhula yenye yezo kungekho sityalo sifuna ukuba sijikeleze. Igama lakhe lithi konke: umkhiwane okrwitshiweyo. Izazinzulu ziyambiza UFicus benghalensis. Sisityalo esithi iqala njenge-epiphyte ekhula kwisebe lomthi kodwa, emva kweminyaka embalwa, xa iingcambu zayo zichukumisa umhlaba kwaye zomelele ngelixa zikrwitsha ngokoqobo umthi eqhubela kuwo, iphela ingumthi.
Unomdla, akunjalo?