Video: Ib tsob ntoo maple muaj pes tsawg nplooj?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Lawv nrhiav tau 5 ko taw siab tsob ntoo maple thiab kwv yees tias nws muaj txog 400 nplooj.
Ib sab ntawm no, pes tsawg nplooj ntoo nruab nrab muaj pes tsawg leeg?
Yog li, tag nrho cov nplooj suav peb cov qauv tsim rau cov ntoo qhib yog 227, 721 ib . Qhov kev ntseeg siab tshaj plaws uas peb pom tau sau tseg 200, 000 mus rau ib nrab ntawm ib lab nplooj rau cov ntoo qhib uas paub tab, tab sis dua cov lej no tseem xav tau thiab feem ntau ntawm kev kwv yees muaj kev kawm siab.
Ib sab saum toj no, tsob ntoo twg muaj nplooj tshaj? Xibtes Nrog Qhov loj tshaj Nplooj Lub xib teg tshwj xeeb ntoo ntaus pob ncaws pob loj tshaj plaws hauv ntiaj teb nplooj belongs rau Raphia genus, nrog lub crown mus rau Raphia regalis, uas yog ib txwm nyob rau qee lub tebchaws African. Txhua nplooj tej zaum yuav mus txog 80 feet ntev thiab 10 feet dav siab dua ntau ntoo !
Tom qab ntawd, lo lus nug yog, koj yuav suav pes tsawg nplooj ntawm tsob ntoo?
Multiplying lub crown cheeb tsam nyob rau hauv sq ft los ntawm lub pes tsawg nplooj tsim nyog los npog 1 sq ft muab kwv yees pes tsawg nplooj ntawm tsob ntoo yog muaj ib tug xwb nplooj ib sq ft ntawm thaj chaw hauv av ntxoov ntxoo los ntawm tsob ntoo yas (piv txwv li, rau cov ntoo qhib loj, 6, 362 sq ft x 40 nplooj luas = 254,480/sq nplooj ).
Qhov hnyav npaum li cas nplooj ntxiv rau tsob ntoo?
Ntau npaum li cas ntau ua a tsob ntoo hnyav thaum nws nyob hauv nplooj ? ib tug paub tab noj qab nyob zoo tsob ntoo tuaj yeem muaj txhua yam ntawm 100 thiab 200,000 nplooj , nrog cov hnyav ntawm txhua tus nplooj yog kwv yees li 5g (tab sis muaj qhov sib txawv loj hauv). Yog li yog tias peb noj 150,000 raws li qhov txhais tau tias, ces txhais tau tias 750, 000 g lossis 0.75 tons (rau deciduous tsob ntoo.
Pom zoo:
Puas yog tsob ntoo maple poob nws nplooj?
Deciduous ntoo, maples ib txwm poob lawv nplooj nyob rau hauv lub caij nplooj zeeg. Chlorophyll, tus neeg sawv cev tseem ceeb ua lub hnub ci, dej thiab lwm yam khoom noj los ntawm photosynthesis, tuag thaum kub txias. Nplooj poob, yuav hloov los ntawm caij nplooj ntoos hlav loj hlob
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
Puas yog tsob ntoo ntoo yog tsob ntoo ntoo?
Txawm hais tias ob qho tib si fir thiab ntoo thuv yog conifers, bearing cones, thiab cov tswv cuab ntawm tib cov nroj tsuag tsev neeg, Pinaceae, lawv cov nroj tsuag npe txawv. Fir ntoo yog cov tswv cuab ntawm genus Abies; whereas ntoo thuv belongs rau Pinus
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
Muaj pes tsawg hom tshuaj lom neeg muaj pes tsawg leeg?
Hauv chaw ua haujlwm muaj ob hom kev phom sij: kev noj qab haus huv thiab kev phom sij ntawm lub cev