Video: Puas yog alders conifers?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Peb faib conifers raws li Gymnosperms vim tias tsis muaj phab ntsa thaiv lawv cov noob, xws li hauv Angiosperms (cov nroj tsuag nrog cov paj tiag). Alders yog cov paj ntoo (Angiosperms) nrog ntau-txo cov poj niam paj txheej hauv cov pob me me zoo li pawg. Conifers tau muab faib ua cov tsev neeg cog qhov txawv ntawm nplooj ntawv.
Yog li ntawd, alder tuaj qhov twg?
Cov tsiaj loj tshaj plaws yog liab alder (A. rubra) nyob rau sab hnub poob ntug dej hiav txwv ntawm North America , thiab dub alder (A. glutinosa), ib txwm nyob rau feem ntau ntawm Teb chaws Europe thiab nthuav qhia lwm qhov, ob qho tib si ncav cuag tshaj 30 m. Los ntawm qhov sib txawv, qhov dav Alnus alnobetula (ntsuab alder) tsis tshua muaj ntau tshaj li 5-m-siab tsob ntoo.
Tsis tas li ntawd, hom ntoo twg yog knotty alder? Ob hom feem ntau siv los ua lawv cov guitars yog cov dub alder (Alnus glutinosa) thiab liab alder (Alnus rubra). Alder yog suav tias yog cov ntoo tawv tawv thiab feem ntau siv los ua cov txee, qhov rooj, rooj tog zaum, flooring, thiab lwm yam khoom. Knotty alder yog qhov kev xaiv nrov rau ntau dua rustic saib.
Cov neeg tseem nug, cov ntoo alder puas muaj cov cag tob?
Liab alder yog mature ntawm 60 mus rau 70 xyoo; lawv tsis tshua muaj sia nyob tshaj 100 xyoo. Cov hauv paus system liab alder yog ntiav thiab kis tau qhov twg txwv los ntawm cov dej tsis zoo; ib tob - hauv paus system tsim nyob rau hauv cov av nrog cov kua dej zoo dua.
Alder zoo li cas?
Nplooj ntawm ib tug liab alder yog nruj nreem dov nyob rau hauv raws ntug, thaum cov nyob rau ib tug dawb alder yog tiaj tus. Sitka thiab thinleaf alders ncav cuag qhov siab tsis tshaj 25 feet. Lawv tuaj yeem loj hlob li tsob ntoo loj lossis ntoo me. Ob leeg muaj ntau lub stems tshwm sim los ntawm cov hauv paus hniav thiab koj tuaj yeem qhia lawv sib nrug los ntawm lawv cov nplooj.
Pom zoo:
Puas yog conifers poob nplooj?
Evergreen conifers poob koob ib yam li cov ntoo deciduous poob nplooj; nws tsuas yog tshwm sim nyob rau lub sijhawm ntev dua. "Qhov txawv yog tias nrog cov ntoo deciduous lawv ua tag nrho ib zaug hauv lub sijhawm luv dua," nws hais. "Evergreen conifers tso koob los ntawm lub caij ntuj sov mus txog rau lub caij nplooj zeeg
Puas yog conifers xav tau lub hnub ci?
Conifers yog tsob ntoo evergreen uas muaj nplooj zoo li rab koob thiab dais noob hauv cones. Qee qhov loj hlob zoo tshaj plaws yog cog hauv lub hnub, tab sis koj tuaj yeem nrhiav conifers rau ntxoov ntxoo. Conifers muaj lub koob npe nrov ntawm kev xav tau qhov chaw tshav ntuj kom vam meej. Qhov no tej zaum yuav tshwm sim los ntawm ob peb, tseem ceeb hnub-hlub cov tswv cuab ntawm tsev neeg conifer xws li ntoo thuv
Kuv puas tuaj yeem hloov cov conifers?
Replanting conifers. Koj tuaj yeem rov cog cov conifers txij thaum Lub Yim Hli kawg. Koj tuaj yeem khawb tawm conifers nrog lub pob hauv paus loj txaus uas tsis tau sawv qhov chaw lawv nyob rau ntau tshaj peb lossis plaub xyoos thiab rov cog lawv ntawm qhov chaw tshiab. Nws txoj kab uas hla yog kwv yees li ib feem peb ntawm cov conifers
Lub sijhawm zoo tshaj plaws rau cog conifers yog dab tsi?
Cog. Conifers tuaj yeem cog rau lub caij nplooj ntoo hlav thaum ntxov (Lub Peb Hlis txog Lub Tsib Hlis) thiab lub caij nplooj zeeg thaum ntxov (Lub Cuaj Hli txog Lub Kaum Hli). Raws li nrog rau tag nrho cov nroj tsuag, sim cog koj cov conifers nyob rau hauv ib tug overcast hnub thaum tsob ntoo yuav poob dej tsawg los ntawm transpiration (cov evaporation ntawm cov dej los ntawm cov nroj tsuag)
Hom av twg yog conifers nyiam?
Rau feem ntau conifers, me ntsis acid av uas yog loamy thiab zoo-drained yog zoo tagnrho. Tshwj tsis yog tias cov av yog compacted heev los yog lub teeb thiab ntxeem tau uas nws khaws cia me ntsis noo noo, koj yuav tsis tau ntxiv cov organic teeb meem