Peat inowanikwa zvakakwana, yakagadzirirwa nekuda kwehafu yehupenyu yezvigadziriswa zvinomera mumamiriro ezvinhu ehupamhi huzhinji (swamp). Mu peat substratum, iyo yose yakawanda ye peat inotora kubva 50 kusvika ku100 muzana yehuwandu.
Iyo peat inonyanya kukosha ndeyepamusoro peat, iyo inobatsira zvikuru uye inovaka muviri inowanikwa. Ndiyo substrate yakagadzirwa peat inoshandiswa sechinotsiva ivhu kune marudzi akawanda emiti.
Mimwe michero inonyanya kuda peat substrate. Semuenzaniso, orchids: paunenge uchiumba substrate kwavari, unofanirwa kuyeuka kuti inofanirwa kunge yakakwana yakakwana uye inofema. Iyo substrate ne peat, bark uye sphagnum yephalaenopsis (orchids) inosangana nezvinodiwa izvi zvakakwana.
Zvichemo zve peat michero substrate
Yakawanda kunefood is sphagnum moss. Uye sphagnum peat bogs ndiyo inonyanya kukosha ye peat uye substrate. Mune iyi sphagnum ine maitiro ayo, ayo anozivikanwa nepeat yakaumbwa navo.
Icho chinonyanya kukosha che sphagnum peat bogs is capillarity yakakura uye, maererano nekudaro, unhu hwemhepo. Iyo yakanyanya mvura-sphagnum inokwanisa kukonzera unyoro ka50 pane yakaoma yakawanda. Zvinonzwisisika kuti peat inobata unyoro zvakanaka kwazvo.
Pamusoro pezvo, peat substrate inosangana nezvinodikanwa zvezvirimwa mune michina uye macroelements, nokuti inowanzoshandiswa mukura mbeu muhari uye midziyo, pamwe chete nekurimisa kwemahombekiti yezvirimwa. Mariri, nzira dzekumera yembeu dzinowedzera, saka substrate yakadaro inowanzosarudzwa pakutsvaga michero.
Kukanganiswa kwe peat substrate
Peat se substrate haisi yose yezvirimwa zvese. Izvo zvakasikwa zvakasikwa zviri mu peat substrates hazvina kukodzera vamiriri vemiti.
Kuti kuderedza asidi mu substrate kana peat mapiritsi, choko kana lime inowanzowedzerwa. Asi izvi, zvakare, zvinogona kukonzera kuwandisa kwakanyanya kwe calcium mu substrate, iyo inokanganisa kukura kwezvirimwa, nokuti inotungamirira pakushayikwa kwe phosphorus uye zvimwe zvinotevera.
Pamusoro pezvo, mukugadzirisa kusaita asidi, basa re humic zvinhu zve peat rinogona kuderera, uye izvi zvinoderedza kushanda kwe peat uye zvinoita kuti zvibvirire kushandisa zvinhu zvinobatsira zve peat zvakakwana.
Uye chimwe chinhu chimwezve: nekuda kwekusununguka uye kwechiremera chemuganda we peat, inokurumidza kupera unyoro, nokuti zvinomera zvinoda kudiridza kakawanda. Pamusana pekudzika kwakasimba kweumunyoro uye kudonha kwekushisa, midzi inogona kutambura, kunyanya pasi pemamiriro ezvinhu.