Video: Cov ntoo twg muaj cov koob ntoo ntoo?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov tsev neeg ntawm conifers no suav nrog pines , spruces, firs, hemlocks, larches (cov no yog tsis yog evergreens), thiab muaj tseeb cedars. Cov tswv cuab ntawm ntoo tsev neeg muaj koob as opposed to scaly nplooj. Spruce, fir, thiab hemlock koob loj hlob singularly ntawm ceg. Cov koob ntawm ntoo thuv loj hlob hauv pob ntawm 2, 3, lossis 5.
Tsis tas li ntawd, hom ntoo ntoo twg muaj koob ntev?
Koob 13 txog 18 Ntiv Ntev Cov no yog qee cov koob ntev tshaj plaws ntawm cov ntoo ntsuab uas koj tuaj yeem pom. Longleaf ntoo thuv ( Pinus palustris) muaj koob 8 txog 18 ntiv tes ntev thiab loj hlob ntawm tus nqi ntawm 24 txog 36 ntiv hauv ib xyoos. Cov neeg Asmeskas Sab Qab Teb Sab Hnub Tuaj no muab lub khob rau lub caij nplooj zeeg lossis lub caij ntuj no.
Ib yam li ntawd, cov ntoo twg muaj koob zoo li nplooj? Feem ntau conifers muaj koob - zoo li nplooj xws li fir, ntoo thuv, spruce thiab larch. Ib txhia, nyiam cedar, cypress thiab juniper ntoo , muaj nplai- zoo li nplooj thiab tsis txhob tso tus kheej nplooj , tab sis poob luv ceg bearing ib los yog ntau xyoo kev loj hlob. Feem ntau conifers muaj noob nyob rau saum npoo ntawm lawv cov nplai, tsim cov noob cones.
Tom qab ntawd, cov ntoo thuv puas muaj koob?
resinosa) thiab jack ntoo (P. banksiana) txhua tus muaj koob nyob rau hauv bundles los yog clumps hu ua fascicles. Dawb pine muaj tsib koob ib pob, thaum liab thiab jack pines muaj ob koob . Tag nrho lwm haiv neeg conifers nrog ntsuab koob xyoo ib ncig ntawm peb cheeb tsam muaj ib leeg lossis tus kheej koob txuas rau qia.
Koj puas tuaj yeem txiav cov ceg hauv qab ntawm tsob ntoo ntoo?
Pruning lub ceg qis los ntawm ib tug paub tab ntoo thuv ( Pinus spp.) yog ib " ua tau , "tsis yog "yuav tsum." Nws yog ib qho kev txiav plaub hau uas txhim kho kev nkag mus rau hauv qab tsob ntoo , yog yog xav tau. Tab sis zoo li txhua tus txiav nyob rau hauv ib tug coniferous evergreen, koj yuav tsum tau prune ceg qis -- yog ntawm tag nrho - ntawm lub sijhawm thiab nyob rau hauv txoj kev yog.
Pom zoo:
Muaj pes tsawg tus ntoo thuv koob nyob ntawm tsob ntoo ntoo?
Resinosa) thiab jack Pine (P. banksiana) txhua tus muaj koob txhaj tshuaj los yog pawg hu ua fascicles. Dawb ntoo thuv muaj tsib koob rau ib pob, thaum liab thiab jack pines muaj ob koob.Tag nrho cov lwm haiv neeg conifers nrog ntsuab koob xyoo puag ncig nyob rau hauv peb cheeb tsam muaj ib tug los yog ib tug ib tug koob txuas mus rau lub qia
Cov ntoo ntoo twg muaj peb koob?
Pinus palustris
Vim li cas cov ntoo spruce poob lawv cov koob?
Muaj ntau qhov laj thawj vim li cas cov ntoo spruce yuav tig xim av thiab poob. Yog tias cov koob yog xim av ntawm cov lus qhia ntawm cov ceg ua raws li cov ceg qis tuag, koj tuaj yeem cuam tshuam nrog cov kab mob fungal hu ua cytospora canker, uas yog qhov tshwm sim tsis zoo tshaj plaws rau koob poob ntawm Colorado xiav spruce
Cov nroj tsuag twg muaj koob zoo li nplooj?
Pines, Spruces, Firs, Cedars thiab Larches yog ib co piv txwv ntawm koob zoo li nplooj
Muaj pes tsawg tus ntoo thuv koob nyob ntawm tsob ntoo?
Banksiana) txhua tus muaj koob nyob rau hauv pob los yog clumps hu ua fascicles. Pine dawb muaj tsib koob rau ib pob, thaum liab thiab jack pines muaj ob koob