Sphagnum vs Peat Moss
Mosses yog ib qho kev faib botanical uas feem ntau hu ua Division Bryophyta. Bryophytes suav nrog feem ntau cov nroj tsuag qub uas feem ntau loj hlob mus txog 10 cm siab. Cov nroj tsuag me me no tsis muaj paj thiab noob. Lawv qia yog them nrog nplooj yooj yim. Muaj txog 14,500 hom bryophytes pom nyob hauv lub ntiaj teb. Txij li thaum, mosses yog cov nroj tsuag qub heev, lawv ib txwm nyiam qhov chaw nyob uas muaj cov dej noo ntau thiab ntxoov ntxoo. Sphagnum yog ib tug bryophyte genus uas yog dav faib thiab muaj ntau tshaj 300 hom.
Sphagnum
Sphagnum mosses yog coarse-textured mosses uas tsim cov cheeb tsam tiaj tus hauv cov dej tshiab. Lawv yog cov nroj tsuag qeeb-loj hlob uas tsim ib txheej ntawm kev loj hlob ntsuab tshiab txhua xyoo hauv cov dej tshiab. Cov qub sphagnum tau tsaus thiab decomposes li peat mosses nyob rau hauv qab ntawm bogs. Sphagnums yog qhov tseem ceeb rau cov bogs kom vam meej.
Sphagnums yog siv rau hauv kev lag luam floral ua cov nroj tsuag zoo nkauj. Thaum tuav sphagnum, nws raug nquahu kom siv hnab looj tes vim tias lawv muaj qee cov kab mob fungal, uas tuaj yeem ua rau muaj teeb meem kev noj qab haus huv cuam tshuam nrog rau cov ntiv tes.
Source: James Lindsey ntawm Ecology of Commanster
Peat Moss
Peat moss lossis sphagnum peat moss yog daim ntawv tuag ntawm sphagnum moss. Thaum sphagnum mosses tuag, lawv decompose nyob rau hauv qab ntawm bog li peat mosses. Peat mosses yog siv dav hauv kev hloov kho av vim tias lawv khaws cov dej ntau thiab yog cov khoom siv zoo tshaj plaws. Tsis zoo li nyob hauv sphagnum, fungal spores tsis tshua pom muaj nyob hauv peat moss. Hauv qee lub tebchaws, qee txoj kev yooj yim sau qoob loo yog siv los nqa peat moss los ntawm hauv qab ntawm bog yam tsis muaj kev cuam tshuam cov txheej sphagnum nyob rau saum lub bog.
Qhov txawv ntawm Sphagnum thiab Peat Moss yog dab tsi?
• Sphagnum mosses muaj xim ntsuab, whereas peat mosses yog xim av tsaus.
• sphagnums pom nyob rau saum lub bog thaum peat mosses pom nyob rau hauv qab ntawm lub bog.
• Dead sphagnum moss decomposes and forms peat moss.
• Sphagnum yog daim ntawv muaj sia, qhov pear moss yog daim ntawv tuag.
• sphagnums yog siv nyob rau hauv kev lag luam paj, whereas peat mosses yog siv los ua cov av txias.
• Sphagnum muaj cov kab mob fungal, uas ua rau muaj teeb meem kev noj qab haus huv, thaum peat mosses tsis muaj cov kab mob fungal.
Koj kuj tseem xav nyeem:
1. Qhov txawv ntawm Lichen thiab Moss
2. Qhov txawv ntawm Moss thiab Algae
3. Qhov txawv ntawm Bryophytes thiab Ferns
