Chigadzirwa chekuchenesa tsvina yemumba chakakodzera kushandiswa pakuchenesa tsvina yemumba

Kuenda kunzvimbo dzinokwezva vashanyi kunotamba, ndiyo nzira iri nyore kwatiri kusvika mumvura yakasvibira nemakomo, nzvimbo dzinoyevedza dzinosarudza zvakananga mafungiro evashanyi pamwe nehuwandu hwevashanyi vanodzoka, asi nzvimbo zhinji dzinoyevedza hadzina hanya nematambudziko enzvimbo dzinoyevedza ekuchenesa tsvina uye kuburitsa tsvina, izvo zvinotungamira mukusvibiswa kwezvakatipoteredza kwave kuoneka zvishoma nezvishoma.

Nzvimbo ine nzvimbo dzakanaka, tsvina yetsvina inowanzo shandiswa nevashanyi vari munzvimbo ine nzvimbo dzakanaka dzeresitorendi, nzvimbo dzekudya nedzimwe nzvimbo dzekudyira dzinogadzirwa nemvura yakasviba, ine mafuta akawanda, zvisaririra zvechikafu nezvimwe zvinhu zvipenyu. Mvura yakasviba inogadzirwa nevashanyi mushure mekushandisa zvimbuzi munzvimbo ine nzvimbo dzakanaka ine ammonia nitrogen yakawanda, phosphorus nezvimwe zvinosvibisa. Mvura yakasviba inogadzirwa nevashanyi mushure mekushandisa nzvimbo yekugezera munzvimbo ine nzvimbo dzakanaka ine sipo yakawanda, gel yekugeza nezvimwe zvinhu zvine makemikari. Mvura yakasviba inogadzirwa kubva kune dzimwe nzvimbo munzvimbo ine nzvimbo dzakanaka, dzakadai senzvimbo dzekuvaraidza nedziva rekushambira.

Mvura idzi dzine tsvina yakawanda ine zvinhu zvipenyu, zvinovaka muviri netupukanana, nezvimwewo. Kana dzikasabatwa zvakanaka uye kuraswa, dzinenge dziine chekuita nezvakatipoteredza nehutano.

Nzira inoburitswa nayo mvura ine tsvina inoyevedza inobva pamitemo yezvakatipoteredza uye mitemo ine chekuita nenzvimbo yacho nenzvimbo yacho. Kazhinji, tsvina inoyevedza inofanira kusangana nemitemo yenyika kana yemunharaunda yekubuditsa mvura isati yaburitswa. Mitemo chaiyo yekubuditsa mvura inogona kusanganisira zvinodiwa pazviratidzo zvehunhu hwemvura, miganhu yehuwandu hwezvinhu zvinosvibisa, uye miganhu yekuburitsa tsvina. Kuti isvike pamitemo iyi, nzvimbo dzinoyevedza dzinofanira kushandisa matanho anoenderana ekurapa tsvina, akadai sekuunganidza tsvina, kurapwa kwekutanga, kurapwa nehupenyu, kurapwa kwehutachiona, nezvimwewo, kuitira kuti mvura ikwanise kusangana nezvinodiwa nemitemo yekubuditsa mvura mushure mekurapwa.

Mune zvimwe zviitiko, nzvimbo dzakanaka dzingadawo kugadziriswa zvakadzama kana kushandiswa kwezviwanikwa, zvakaita sekushandisa mvura zvakare uye kushandisa tsvina, kuitira kuchengetedza zviwanikwa zvemvura uye kuchengetedza nharaunda.

Saka, zvichatora nguva yakareba sei kuti zvakatipoteredza zvikanganise zvakanyanya kana tsvina inobva munzvimbo dzakanaka ikasagadziriswa zvakanaka?

Chekutanga, nzvimbo inoyevedza haigadzirise tsvina yetsvina panzvimbo inochengetedza nharaunda inyaya yenguva refu, kukanganiswa kwenguva kunoenderana nezvinhu zvakasiyana-siyana, zvakaita sekuburitswa kwetsvina, nzira dzekurapa, mamiriro enharaunda nezvimwewo. Chechipiri, kana nzvimbo inoyevedza ikasagadzirisa tsvina yetsvina kwenguva yakareba, mhando dzese dzetsvina nemakemikari anokuvadza ari mutsvina zvichaungana zvishoma nezvishoma, zvichikonzera kusvibiswa kwenguva refu mumvura yakapoteredza, ivhu, zvinomera nezvimwe zvinhu zvenharaunda. Panguva imwe chete, tsvina inogonawo kupfuudzwa kuburikidza nechikafu, zvichikonzera kukuvara kwezvakatipoteredza.

Saka, kukanganisa kwenzvimbo dzine mavara akanaka pasina kugadziriswa kwetsvina yetsvina panharaunda inyaya yenguva refu, uye nguva chaiyo inoenderana nezvinhu zvakasiyana-siyana. Kuti nharaunda ichengetedzeke, nzvimbo dzine mavara akanaka dzinofanira kutora matanho anoshanda ekugadzirisa tsvina yetsvina kuti ive nechokwadi chekuti tsvina inoburitswa zvinoenderana nezvinodiwa.