Mudziyo wekuvirisa manyowa enguruve
Midziyo yekuvirisa manyowa enguruve inoshandiswa kushandura manyowa enguruve kuita organic fetereza kuburikidza nekuvirisa.Iyo midziyo yakagadzirirwa kupa nharaunda inosimudzira kukura kweanobatsira tupukanana tunopwanya mupfudze uye kushandura kuita fetiraiza ine hupfumi.
Marudzi makuru emidziyo yekuvirisa manyowa enguruve anosanganisira:
1.In-vessel composting system: Muchirongwa ichi, manyowa enguruve anoiswa mumudziyo wakapoteredzwa kana mudziyo, wakashongedzerwa neaeration uye tembiricha yekudzora masisitimu.Iyo manyowa inotenderedzwa nguva nenguva kuti ive nechokwadi chekuti zvikamu zvese zvezvinhu zvinoratidzwa kumhepo nekupisa, zvichikurudzira kukura kweanobatsira ma microorganisms.
2.Windrow composting system: Mutambo uyu unosanganisira kuiswa kwemupfudze wenguruve mumirwi yakareba, nhete kana mitsetse inonzi mahwindi.Mhepo inotenderedzwa nguva nenguva kuti ikurudzire aeration uye kuve nechokwadi chekuti zvikamu zvese zvezvinhu zvinoratidzwa kumhepo nekupisa.
3.Static pile composting system: Muchirongwa ichi, manyowa enguruve anoiswa mumurwi kana murwi panzvimbo yakasimba.Murwi unosiiwa kuti uore nekufamba kwenguva, nekupota uchitendeuka kusimudzira kufefetedza.
4.Anaerobic digestion system: Ichi chirongwa chinosanganisira kushandiswa kwetangi rakavharwa kuputsa manyowa enguruve kuburikidza nekugadzirisa kweanaerobic digestion.Mupfudze unodziirwa kune imwe tembiricha uye wakasanganiswa nemvura nemabhakitiriya kukurudzira kuora uye kuburitswa kwemethane gasi.Iyo gasi inogona kubatwa uye kushandiswa kugadzira simba.
Kushandiswa kwemidziyo yekuvirisa manyowa enguruve kunogona kubatsira kuderedza kukanganiswa kwezvakatipoteredza pakurimwa kwenguruve uye kugadzira fetereza yakakosha inogona kushandiswa kugadzirisa hutano hwevhu uye goho rezvirimwa.Midziyo yacho inogona kugadzirwa kuti ienderane nezvinodiwa chaizvo zvekushanda uye inogona kubatsira kuderedza njodzi yekukuvara uye tsaona dzine chekuita nekubata kwemanyorero kwezvinhu.