Peat ndi mankhwala enieni, omwe amapezeka chifukwa cha hafu ya moyo wa zitsamba zowonongeka mu mvula yambiri yam'madzi (mathithi). Mu peat gawo, chiwerengero chonse cha peat chingatenge 50 mpaka 100% ya voliyumu yonse.
Peat yamtengo wapatali kwambiri ndi peat, imathandiza kwambiri komanso imathandiza kwambiri. Ndi gawo lopangidwa ndi peat yomwe imalowetsa nthaka kwa mitundu yambiri ya zomera.
Zomera zina zimafuna kwambiri gawo la peat. Mwachitsanzo, ma orchids: pamene mukupanga gawo lapansi, muyenera kukumbukira kuti ziyenera kukhala zowonongeka komanso zowonjezera. Gulu lokhala ndi peat, makungwa ndi sphagnum la phalaenopsis (orchids) limakwaniritsa zofunikira izi mokwanira.
Zida za peat gawo gawo
Chakudya chofala kwambiri ndi sphagnum moss. Ndipo sphagnum peat nkhumba ndizofala kwambiri peat ndi gawo lapansi. Mu sphagnum ili ndi zizindikiro zake, zomwe zimakhala zofanana ndi zojambulazo.
Mbali yaikulu ya zikopa za peat spat is a great capillarity ndipo, motero, chinyezi mphamvu. Madzi otentha kwambiri otchedwa sphagnum amatha kuyamwa chinyezi maulendo 50 kuposa mchere wouma. Ndizomveka kuti peat imatenga chinyezi bwino kwambiri.
Kuonjezera apo, gawo la peat limaphatikizapo zosowa za zomera mu tizilombo tating'onoting'ono ndi tomwe timapanga, chifukwa nthawi zambiri zimagwiritsidwa ntchito popanga zomera m'miphika ndi zitsamba, komanso kumera mbewu zobiriwira. Mmenemo, ndondomeko ya kumera kwa mbeu imakula, choncho gawo lotere limasankhidwa kukakamiza mbande.
Kuipa kwa gawo la peat
Peat ngati gawo lapansi sizomwe zimayambira mitundu yonse ya zomera. Malo okhala ndi asidi omwe amapezeka m'zigawo za peat sagwirizana ndi onse oimira zomera.
Pofuna kuchepetsa acidity mu mapiritsi kapena mapiritsi a peat, choko kapena laimu nthawi zambiri amawonjezeredwa. Koma izi zikhoza kuchititsa kashiamu wambiri mu gawo lapansi, lomwe limakhudza kwambiri chitukuko cha zomera, chifukwa chimayambitsa kusowa kwa phosphorous ndi zina.
Kuonjezera apo, pochita kusokoneza asidi, ntchito ya humic zinthu za peat ikhoza kuchepa, ndipo izi zimachepetsetsa bwino kwambiri peat ndipo zimapangitsa kuti zisagwiritsidwe ntchito bwino kwambiri peat.
Ndipo chinthu chimodzi chowonjezereka: chifukwa cha lotayirira ndi porous dongosolo la peat gawo, izo mwamsanga zimataya chinyontho, chifukwa zomera zimafuna mobwerezabwereza madzi okwanira. Chifukwa cha kutentha kwakukulu kwa chinyontho ndi kutaya kwa kutentha, mizu ingavutike, makamaka pansi pa zolembera.