FAUNAI KhOK

FAUNAI KhOK, olami hayvonoti khok, majmui hayvonoti khokro guyand. Faunai khok bisyor navhoi hayvonoti khushkigard va obiro dar bar megirad. Soddatarinho, kolovratkaho va nematodahoi maydatarin (nanofauna) dar zarrai obi khok hayot meguzaronand.

Bandpoyhoi mayda — kana, dumpoyho, simfilho va gayra (mikrofauna) dar javfi beobi bayni zarrahoi sakhti khok maskan megirand. Baroi mavjudoti nisbatan kalontari bemuhra — kirmi loykhurak, hazorpo, kirminai hasharot, ki az bayni khok ba khud roh mekushoyand (mezofauna), tamomi khok muhiti sukunat meboshad. Hayvonoti zaminkobi muhrador — kurmush, khokkanak, sokor va digar mavjudoti kalonjussai khok guruhi makrofauna yo megafaunaro ba vujud meorand. Dar 1 m2 khok az dah to sadho fardi mezofauna, az yakchand hazor to sadho hazor organizmi mikrofauna hast; 1 g khok hazorho soddatarinho dorad. Faunai khok az geobiontho (sokinoni doimii khok), geofilho (organizmhoe, ki dar khok yake az davrahoi faoltarin — gizogirii khudro meguzaronand) va geoksenho (mavjudote, ki khok baroi onho panohgoh ast) iboratand. Faunai khok omili muhimmi khokhosilshavi buda, ba hama khosiyathoi khok, inchuiii hosilkhezii on tasir merasonad. Faunai khok pusishi boqimondahoi rastanigiro metezonad, nizomi pamak va reaksiyai khokro tagyir medihad, kovoki va qobiliyati obu havoguzaronii onro behtar megardonad, sokhti khubi khok va gayraro ba vujud meorad.
Dar bisyor mamlakatho baroi behar namudani hosilkhezii khok, makhsusan ba zaminhoe, ki az nav koram kardaand, navhoi faunai mufidi khokro mutobiq mekunand; gayr az on ba zamin porue meandozand, ki az mavjudoti foidanoki khoki boy ast.