Bryology - yog qhov kev kawm ntawm zoo li cas? Lub etymology ntawm lub sij hawm thiab lub tsim ntawm cov kev qhia

Bryology - qhov kev kawm ntawm mosses (bryophytes). Txhais los ntawm cov Greek "Brion" - "ntxhuab", "logos" - "qhia", yog li ib tug literal translation - "cov lus qhuab qhia ntawm lub ntxhuab." Bryology - ib tug tus hluas ceg ntawm science, uas yog ib tug ntawm botany. Zaum muab kev koom tes nyob rau hauv txoj kev tshawb no ntawm mosses, hu ua bryology.

Subject teeb meem bryology

Tej kev qhuab qhia presupposes ib txoj kev tshawb no ntawm cov kev kawm. Txij li thaum bryology - qhov kev kawm ntawm bryophytes, qhov kev kawm ntawm nws txoj kev tshawb no yog cov thawj hom teej tug mus rau qhov no tsev neeg ntawm cov nroj tsuag, raws li zoo raws li anatomical, morphological, biochemical, caj, tej, thaj, physiological, lawv nta, bryology, cov lwm yam, xyuas tau ntawm kev siv mosses nyob rau hauv kev kho mob, tsev neeg lub hom phiaj.

kev faib ntawm mosses

Raws li cov database, compiled li ntawm 2010, nyob rau hauv cov xwm muaj ntau tshaj 15,000 hom, ntau tshaj 1 txhiab tiam thiab ntau tshaj 150 cov tsev neeg ntawm mosses. Ob peb xyoos ua ntej lawm, nyob rau hauv lub seem ntawm botany hu ua "bryology" (science li - piav nyob rau hauv no tsab xov xwm) tag nrho cov nroj tsuag yog bryophytes, zaum xam tau tias yog raws li ib tug tib taxon qib Mosses department.

Science tsis sawv tseem, thiaj li muaj peb pab pawg ntawm cov mosses nrhiav tau nyob rau hauv cov nram no departments hnub no:
1. hornwort.
2. mossy.
3. siab.

Tsim kom muaj kev kawm

Rau cov thawj lub sij hawm ntawm txoj kev tshawb ntawm mosses ua nyob rau hauv nruab nrab ntawm lub xyoo pua puv 19. Bryology nws tus kheej (cov science ntawm bryophytes) yog suav tias yog ib tug hluas kev qhuab qhia uas tau sawv ntawm ib lub sij hawm thaum nws tau los ua tau siv cov txheej txheem nyob rau hauv txoj kev tshawb no ntawm lub me qauv ntawm medium-qhov loj qhov me nroj tsuag xws li nyob rau hauv loj los ntawm 3 mus rau 50 mm. Ib tug txheej txheem cej luam ntawm cov qauv thiab cov system ntawm constructing ntxhuab koom I. Hedwig (Switzerland), C. thiab B. Bridel Shimper (lub teb chaws Yelemees), D. Hooker (UK), W. Mitten (TEB CHAWS USA). Thaum qhov kaj ntug ntawm lub xyoo pua 20th Finnish paub txog V. F. Broterus yog tus faib ntawm bryophytes (thiab bryology - qhov kev kawm ntawm lawv), uas rau ib ntev lub sij hawm twb xam tau tias lub ntsiab, tab sis tom qab tau hloov me ntsis vim tau nrog molecular kev tshawb fawb.

Nyob rau hauv Russia, nws pib txoj kev tshawb no ntawm mosses nyob rau hauv nruab nrab ntawm lub xyoo pua puv 19: lub thaj Society, uas muaj lub geographer E. K. Gofman thiab biologists F. I. Rupreht thiab M. E. Tsikkendrat, raug xa mus rau sab qaum teb ntawm lub Urals, tus ntoj ke mus twb tau mus kawm ib co bryophytes thiab txawm collect herbarium, numbering ib puas thiab kaum hom. Ib puas xyoo tom qab, ib tug Lavxias teb sab botanist A. G. Shrenk nyob rau hauv lub sij hawm ntawm 1948 mus 1955, thawj ntoj ke mus kawm yog nyob rau hauv sab qaum teb ntawm Russia, qhov chaw uas nws txawj kawm bryophytes (bryology - qhov kev kawm ntawm bryophytes). Tus kws tshawb fawb kev tswj kom nrhiav tau 25 hom ntawm cov nroj tsuag, feem ntau cov nplooj yam.

Kev loj hlob ntawm scientific xav nyob rau hauv lub caij

Tam sim no, cov lus nug ntawm bryophytes tsis tau tiav. Raws li ib co lus ceeb toom, muaj ib tug kwv yees li 22 mus rau 27 txhiab hom bryophytes. Tseem tsis zoo kawm los zaum yog bryology-tauj latitudes thiab yav qab teb hemisphere.

Qhov loj tshaj plaws herbarium ntawm bryophytes nyob rau hauv Russia tsim nyob rau hauv lub scientific chaw ntawm Moscow, St. Petersburg, Kirovsk (Murmansk cheeb tsam), Vladivostok, Irkutsk.