I-Eastern Hemlock (Tsuga canadensis)

I-Tsuga canadensis enamahlamvu amakhulu

La I-Tsuga canadensis Kuluhlobo lwesihlahla esikude salo lubonakala kangangoba lungakwazi ukumboza lonke ihlathi futhi lusize izilwane ezihlala kulo. Ngakho-ke okwamanje, isifiso sokuba nalezi zinhlobo engadini yakho kuyinto enzima ukuyenza ngenxa yobukhulu bayo, uma nje sesifikile endaweni yokukhula enkulu.

Nokho, kukhona ithuba lokuthi unokuningi okubanzi futhi ube nomqondo omuhle umuthi omuhle oyisikhungo sokunakwa. Ngenhlanhla, lolu hlobo lungahlangabezana kalula nokulindela kwakho futhi uma ungakakwazi, sikumema ukuthi uqhubeke nokufunda ukuthola imininingwane namaqiniso athakazelisayo ngalesi sihlahla esikhethekile.

Imininingwane ejwayelekile ye- I-Tsuga canadensis

I-Tsuga canadensis etshalwe ebhodweni

Njengoba kungenzeka wazi, qoma ci-anadensis igama lesayensi elinikezwe lesi sihlahla. Noma kunjalo, yaziwa kahle njengeCanada hemlock noma kubizwa nangokuthi i-hemlock esempumalanga.

Lona i-conifer pyramidal conifer emndenini wepayini ongowomdabu emahlathini aswakeme, imithambeka emanzi, imithambeka enamadwala / imihosha, imihosha enezingodo, nezigodi ezigeleza.

Ukuze itholakala kalula empumalanga naseningizimu yeCanada, futhi ingatholakala naseMaine naseWisconsin. Futhi uma uqhubekela phambili ngaseningizimu, ungabona iMpumalanga Hemlock isuka ezintabeni zase-Appalachian iye eGeorgia nase-Alabama.

Lolu hlobo kwaziwa ukuthi kunezinaliti ezincane kakhulu kanye nezigaxa zohlobo lohlobo lwazo. Amajetshi ayizicaba ama-lacy evergreen leaf anika lesi sihlahla ukwakheka okuhle, kepha lokhu sekuvele kuyindaba yezici ngakho-ke kuzoxoxwa ngakho ngokuningiliziwe ngokuhamba kwesikhathi.

Iqiniso lokuthi bambalwa kakhulu abantu abaziyo ngalezi zinhlobo zezinhlobo ze- I-Canadensis nomndeni Oinaceae, yilokho su ukuphakama okukhulu kanye nezinto ezisemashidini abo kanye nezici zabo zomzimba, ukuphatha ukunikeza ukumbozwa okuhle kakhulu ngaphambi kobusika nezimo zezulu ezimbi kakhulu.

Ngaphezu kwalokhu, ama-crossbill abomvu nezilwane ezincelisayo ezincane zidla imbewu, i-grouse idla amahlumela, futhi izinyamazane ezinomsila omhlophe zihambahamba ngamahlamvu ebusika. Ngakho-ke singaqinisekisa kalula ukuthi kuyinto ebalulekile yokumbozwa okushisayo emifudlaneni yama-amphibians nezinhlanzi.

Izici

amaphayini aphuma esihlahleni okuthiwa yiTsuga canadensis

Ukuphakama

I-hemlock yaseMpumalanga kuyisihlahla esihlala siluhlaza esingakhula phakathi kwamamitha angama-20 kuye kwangama-30 ubude. Yize lapho unesitshalo endle, sifinyelela kalula ukuphakama okuphezulu.

Kushiya

Amacembe ashubile anezinaliti ezilula ezinamabhande amabili anamabhande amhlophe ngezansi ahlelwe ngemigqa emibili ephikisanayo. Amagxolo anombala onsundu futhi anamaqabunga ezihlahleni ezincane futhi ziphakathi kuka-3 no-cm ubude.

Kumele kuqashelwe ukuthi izinaliti zinamathiselwe emahlumela ngeziqu ezincane kanti izigaxa ezincane, ezilengayo, ezinesiqu esifushane, ezihlwanyelwe zimnyama nsundu. Amagatsha aphansi ajwayele ukuncika abheke phansi.

ICortex

Amagxolo aminyene, anemigqa yezihlahla ezivuthiwe anombala obomvu ngokunsundu ngokumpunga futhi ayikho ingxenye yalesi sihlahla enobuthi.

Ukuthuthukiswa

Lapho isihlahla siguga imisele ebanzi nemisele iyakhula. Intwasahlobo yilapho izimbali zesifazane ezincane, eziphuzi, ezeduna nezincane, eziluhlaza okotshani eziluhlaza zivuthwa. Umuthi ukhiqiza isigaxa esingu-22mm esivuthwa ekwindla futhi esivame ukusetshenziselwa ukulungisa izingadi kepha singenayo inzuzo yezohwebo.

Ukukhula

I-hemlock yaseMpumalanga ikhula ngokwesilinganiso, umswakama ophakathi nendawo, inhlabathi ekhanywa kahle, nge umthunzi oyingxenye noma ophelele, isihlahla esingaphansi kwemvelo ezindaweni zasendle. Itholakala kahle kakhulu emthunzini oyingxenye ezindaweni ezivikelekile emimoyeni enamandla eyomile nelanga elishisayo lantambama.

Uhlobo lwemvelo

Sibekezelela ilanga eligcwele ezindaweni ezipholile ezisenyakatho, kepha ayithandi ihlobo elishisayo nelinomswakama laseningizimu ejulile. Ayibekezeleli isomiso futhi kufanele iniselwe njalo ngezikhathi ezomile ezinde, ikakhulukazi lapho izitshalo zisencane.

Isitshalo esivuthayo

Ngakho-ke njengoba usifunda, lesi sitshalo sinokuhlukahluka futhi lokho kungukuthi kuyinhlobo elula yokukhanya.

Izinhlupho nezifo

Isitshalo esinempilo endaweni efanele sinezinkinga ezimbalwa. Izinkinga ezingaba khona zezifo zalesi sihlahla zifaka ukulimala kwenaliti (izinaliti ziba phuzi zife), the umdlavuza, ama-rusts nokubola.

Ngakolunye uhlangothi, kunezinkinga ezingaba khona ezibandakanya ama-bagworms, ama-borer, abavukuzi bamaqabunga, ama-sawflies kanye ne- Isicabucabu esibomvu. Amahlamvu angasha lapho kushisa kakhulu nesomiso esingapheli singabulala lesi sihlahla.

IHemlock Woolly Adelgid (HWA) yisinambuzane esincane esincela ubisi (isihlobo se-aphid) esanda kuba usongo olukhulu ekusindeni kwe-hemlock yendabuko endle empumalanga ye-United States.

Kufanele wazi ukuthi lesi sinambuzane esincane yethulwa ngephutha e-United States ngawo-1920 futhi evela eMpumalanga ye-Asia futhi kwaziwa ukuthi ikhona ePacific Northwest kusukela ngo-1927, kodwa yaqala ukubonwa emahlathini aseVirginia ngawo-1950.

Izindaba ezimnandi ukuthi I-HWA ayikwazi ukusinda ebusika obubandayo, kepha lokhu akusho ukuthi ukwanda kwayo kwamanje kuyama. Eqinisweni, lesi sinambuzane kulindeleke ukuthi ekugcineni sifinyelele kakhulu eNew England, njengoba amazinga okushisa ebusika lapho eba ngcono kakhulu kulesi silwane.

Amasiko

I-Tsuga canadensis itshalwe emnyango wendlu

Unethuba lokubeka lesi sihlahla kungaba ngaphansi kwesiqingatha somthunzi noma emthunzini ogcwele, ungcono kakhulu kusiqingatha nangaphakathi izindawo ezivikelekile emimoyeni enamandla eyomile nelanga elishisayo ntambama.

Ibekezelela ilanga eligcwele ezindaweni ezibandayo ezisenyakatho, kepha ayithandi ihlobo elishisayo nelinomswakama eningizimu ejulile, lapho ukushiswa yilanga kungalimaza amahlamvu lapho amazinga okushisa eqhubeka njalo eqa ama-35 ° C. Akubekezelelani nesomiso futhi kufanele iniselwe njalo ngezikhathi ezomile ezinde, ikakhulukazi lapho isencane.

Kokunye futhi sigcizelela futhi, kufanele nje uqaphele lesi sihlahla njengoba sivutha futhi kuvame ukuba nezinkinga eziningi zempilo, ngomqondo ongokomfanekiso. Kepha uma unesifiso sokukwazi ukutshala i- I-Tsuga canadensis, lapha unalo lonke ulwazi oludingayo ukukwenza.


Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.