Ntug ntawm cov hav zoov - ib tug ... Conference thiab botanical nta ntawm lub hav zoov ntug

Grove, tiaj nyom, glade, ntug - tag nrho cov ntsiab lus yog inextricably txuas rau ib tug thiab tib yam khoom, lub hav zoov! Thiab nyob rau hauv no tsab xov xwm peb yuav kub siab rau ib tug ntawm lawv. Ntug ntawm cov hav zoov - yog dab tsi no? Thiab yog dab tsi no lo lus txhais li cas?

Ntug ntawm cov hav zoov - nws yog ...

Lo lus nws tus kheej yog muab los ntawm lub "pubescent" Lavxias teb sab qhia txog kev ua. Nws tau ntev tau nyob rau hauv Russia thiaj hu ua plaub trim outerwear. Tom qab ntawd, lo lus pib yuav tsum tau siv nyob rau hauv tib lub ntsiab lus, uas yuav tsum tau los sib tham nyob rau hauv peb tsab xov xwm. Yog hais tias peb tham lub feem ntau yooj yim cov ntsiab lus, cov hav zoov ntug - yog nws ntug xaus. Nrhiav rau hauv phau ntawv txhais lus VI Dahl, koj yuav nrhiav tau ib tug ntau ntawm cov lus ua ntawm cov lo lus: ulesok, vzlesok, Prilesye thiab lwm tus neeg. Cov ntug ntawm ib tug ntoo thuv hav zoov thiab yog feem ntau xa rebounds.

Qhia thiab siv ntug ntawm cov hav zoov yog heev nyob rau hauv cov kwv huam, dab neeg, zaj nkauj thiab paj lug. Ces saib ib co piv txwv.

"Nyob rau hauv lub ntug ntawm lub hav zoov tsis paub!"

"Tsis txhob saib rau lub luav nyob rau hauv lub hav zoov - tso rau ntawm ntug"

Qhov no picturesque ib feem ntawm cov hav zoov yog heev txheeb thiab hlub ntxias. Nyob rau hauv kev, ib tug ntau ntawm cov hav zoov sawv xwm li nyob rau nws canvases tus poj Lavxias teb sab toj roob hauv pes neeg pleev kob Ivan Shishkin.

Cov ntug ntawm tus ciam ecosystems

Los ntawm ib tug scientific point of view ntawm hav zoov ntug - ib tug nqaim txoj kev hloov band dua ntawm ob geobotanical zej zog. Lub dav ntawm no sawb, raws li ib tug txoj cai, tsis pub tshaj 100 meters. Ntawm no yog lub hwj chim ntawm tus qis khaubncaws sab nraud povtseg ntawm cov hav zoov yog ho ntau zog (thiaj li hu ua underbrush thiab sawv), hmab thiab lov tas vau.

Nyob rau hauv cov tsiaj qus nyob nruab nrab ntawm ob tug nyob ib sab ecosystems yog tsis muaj tseeb ib thaj tsam. muaj tej yam hloov aav hu ua ecotones therebetween. Ib tug ntawm cov clearest piv txwv ntawm ecotone yog cia li rau pem hav zoov. Qhov no txhais hais tias tus ntug tsis yog ib yam ntawm cov geo-botanical zej zog? Yog, nyob rau hauv qhov tseeb, txoj kev uas nws yog.

Thaum lub ntug txawv considerably (piv rau tus Woodland) tsis tau tsuas yog tej nroj tsuag, tab sis kuj cov fauna thiab av. Muaj ntau cov noog xav kom nyob ntawm no, thiab tsis pub dhau lub hav zoov. Raug muaj fringe - ib lub roob tshauv, hawthorn, txiv pos, elderberry, qus sawv thiab lwm yam lov tas vau. Los ntawm txoj kev, lub zog ntawm ntug yog tsim, qhov ntau pab tau nws yog rau cov tom hav zoov. Vim hais tias nws tiv thaiv lub hav zoov los ntawm ntse thiab gusty cua. Yuav kom qhov no kawg, lub ntug yog heev feem ntau tsim artificially.