UCasuarina

Izihlahla ze-Casuarina zifana kakhulu nezihlahla zephayini ngobukhulu bazo kanye nezimpande ezikhule kahle, kodwa empeleni azihlobene. Eqinisweni, zinezici ezihlukile; ingasaphathwa eyokuthi azithinteki yi-pine processionary caterpillar, inkathazo ebangela umonakalo omkhulu ezitshalweni emndenini we-Pinaceae.

Kodwa uma kukhona okuthize abafana ngakho, kusekukhuleni kwabo ngokushesha kanye nokumelana kwabo okuhle nesomiso, yingakho abaningi betshala isifanekiso ezingadini zabo.

Iluhlobo luni lwesihlahla i-casuarina?

I-Casuarina iyisitshalo esihlala siluhlaza noma esiluhlaza okotshani, kuye ngohlobo, esingaba isihlahla noma isihlahlana . Ivela kakhulu e-Australia, kodwa futhi itholakala kwezinye iziqhingi eziseduze. Uhlobo luhlanganisa izinhlobo ezingaba ngu-15 ezahlukene, ezikhula amaqabunga amade, amancane kakhulu, afana nezinaliti zephayini.

Isiqu sivame ukukhula siqonde futhi asibanzi kakhulu (ngokuvamile singadluli amasentimitha angu-50 ububanzi). Izimpande zinde kakhulu futhi ziqinile , ngakho-ke kubalulekile ukuzitshala kude namachibi okubhukuda, amapayipi, nezinye izithiyo.

Amaqabunga empeleni angama-scales ahluma eziqwini eziluhlaza, okuyiwona ngokuyinhloko abangela i-photosynthesis. Izimbali zawo azinawo inani lokuhlobisa, njengoba zincane kakhulu futhi zingabonakali. Ngakolunye uhlangothi, isithelo siyiphayinaphu noma i-cone yamanga equkethe imbewu eminingana , engama-samara afinyelela kumamilimitha ayi-8 ubude (i-samara iyimbewu enephiko).

Kuthatha isikhathi esingakanani ukukhulisa i-casuarina?

I-casuarina iyisihlahla esikhula ngokushesha, kodwa kuphela ngaphansi kwezimo ezinhle. Ezimweni ezinhle, ingakhula ngesivinini esingamasentimitha angama-50-70 ngonyaka ; ngaphandle kwalokho, ukukhula kwayo kuzohamba kancane kakhulu.

Ingaphila iminyaka emingaki i-casuarina?

Isikhathi sokuphila se-casuarina singaba yiminyaka engama-50 . Yiqiniso, lokhu akusikho isikhathi eside kakhulu uma kuqhathaniswa nezinye izihlahla, njenge-oki, kodwa kubalulekile ukukhumbula ukuthi, ngokuvamile, izihlahla ezikhula ngokushesha nazo ziqala ukuqhakaza futhi zithele izithelo zisencane, njengoba isikhathi sazo sokuphila sifushane, ngakho akufanele zisichithe ukuze zikhiqize imbewu eningi ngangokunokwenzeka.

izinhlobo ze-casuarina

Ezinhlotsheni ezingaphezu kwe-10 eziye zachazwa, ezitshalwa kakhulu yilezi ezilandelayo kuphela:

UCasuarina cunninghamiana

Isihlahla esidabuka e-Australia, esibizwa ngokuthi i-river oak noma i-Australian pine. Singakhula sibe ngamamitha angu-30 ubude futhi sinomqhele ofinyelela kumamitha angu-5 ububanzi phansi kwaso. Sikhula ngokushesha futhi asidingi ukunakekelwa okukhethekile.

ICasuarina equisetifolia

I-Casuarina equisetifolia uhlobo oluvela e-Australia, eMalaysia nasePolynesia. Njenge-C. cunninghamiana, ingafinyelela amamitha angu-30 ukuphakama . Isiqu sayo sivame ukuhluma eduze komhlabathi.

I-Glaucous Casuarina

I -Casuarina glauca iyisihlahla esivela eNew South Wales, e-Australia. Sifinyelela ukuphakama okuphezulu okungamamitha ayi-15 futhi sikhula ogwini, ibanga elifushane ukusuka olwandle, okwenza kube uhlobo oluthakazelisayo lokutshala ezingadini ezinenhlabathi enesihlabathi.

Yiziphi ukunakekelwa kwe-casuarina?

Lezi yizitshalo ezingadingi ukunakekelwa okuningi, kodwa sifuna ukuthi zikhule kahle, ngaphandle kokubangela izinkinga, ngakho-ke ake sibone ukuthi yini okumelwe icatshangelwe ukuze kuzuzwe lokhu:

tshala emhlabathini

Isikhathi esingcono kakhulu sokutshala i-casuarina sishesha ngangokunokwenzeka engadini, elangeni eligcwele. Khetha indawo ekude nechibi, amapayipi, njll., futhi kude nezinye izitshalo. Eqinisweni, kungcono ukuyitshala okungenani amamitha ayishumi kude namapayipi nezinye izakhiwo, futhi cishe amamitha amabili kude nezinye izihlahla, izihlahla, njalo njalo.

Ngokucabangela isimiso sayo sempande kanye nobukhulu obungafinyelela kuso, asikhuthazi ukuyigcina embizeni, nakuba lokhu akusho ukuthi ayikwazi ukugcinwa kwesinye isikhathi. Ukwenza lokhu, sizoyitshala endaweni eyodwa enezimbobo esisekelweni sayo esigcwele i-universal substrate.

Nisela ngesikhathi esifudumele kakhulu sonyaka

Ikakhulukazi uma isebhodweni, kuzodingeka uyinisele ngezikhathi ezithile, ikakhulukazi ehlobo , futhi ikakhulukazi ngesikhathi sokushisa okukhulu. Yisitshalo esibekezelela isomiso kahle, kodwa kuphela uma sitshalwe emhlabathini futhi sesihlale lapho okungenani unyaka noma emibili. Uma sitshalwe isikhathi esincane futhi inhlabathi yoma ngokushesha ngenxa yokushisa okuphezulu kanye nesomiso, kuzodingeka usinisele. Kodwa kangaki?

Ngokuvamile, futhi uma nje ingani imvula, ukuchelela kuzokwenziwa kanye noma kabili ngesonto . Uma i-casuarina isihlale emhlabathini okungenani unyaka, singachitha isikhathi sokunisela.

Yivundise uma isebhodweni

Uma utshala i-casuarina ebhodweni, kuyalulekwa ukuthi uyifake umanyolo entwasahlobo nasehlobo . Kulokhu, kufanele usebenzise umanyolo owuketshezi, njengomanyolo ojwayelekile ( Akukho mikhiqizo etholakele. ) noma owodwa wezitshalo eziluhlaza ( Akukho mikhiqizo etholakele. ) , noma ungasebenzisa izipikili zomanyolo, ezimane zifakwe enhlabathini ( Akukho mikhiqizo etholakele. ). Ngale ndlela, uqinisekisa ukuthi isitshalo sinezakhamzimba ezanele ukuze sikhule ngesivinini esijwayelekile.

Uma kwenzeka utshalwe engadini, obhalisile ngeke kudingeke kakhulu, nakuba ungakwenza uma ufisa, ngezikhathi ezithile. Isibonelo, ungangeza umquba noma i-earthworm humus, noma i-guano.

Ama-casuarina amelana isikhathi esingakanani?

Lezi zitshalo zingamelana nesithwathwa kuze kufike ku-14ºC, isomiso, nokushisa okukhulu . Zingaphila eduze kolwandle, ngakho-ke zibekezelela nomoya wolwandle. Ngaphezu kwalokho, uma nje kukhunjulwa ukuthi izimpande zazo zingakhula isikhathi eside kakhulu futhi zitshalwe ezindaweni lapho zingeke zilimaze khona, ngokungangabazeki zizokwenza izihlahla nezihlahla ezinhle.

Futhi wena, ingabe unayo i-casuarina engadini?