Kana zvasvika kune mafetireza, nitrogen, phosphorus uye potassium (NPK) izwi rinouya zvakanyanya. NPK inomirira nitrogen, phosphorus, uye potassium, zvinova zvinovaka muviri zvakakosha pakukura kwechirimwa. Kudya uku kwakakosha pakukura kwembesa dzine utano uye dzine pundutso. Nekudaro, pane chimwe chinhu chakakosha chinowanzo shandiswa muNPK fetereza, uye iyo NH4Cl, inozivikanwawo seammonium chloride.
NH4Cl musanganiswa une nitrogen uye chlorine inoita basa rakakosha munitrogen, phosphorus uye potassium fetereza. Nitrogen chinhu chakakosha pakukura kwechirimwa nekuti ndicho chikamu chikuru chechlorophyll, iyo yakakosha paphotosynthesis. Chlorophyll inosarudza ruvara rwegirinhi rwechirimwa uye yakakosha pakukwanisa kwechirimwa kushandura chiedza chezuva kuita simba. Pasina nitrogen yakakwana, zvirimwa zvinogona kumira uye kuva nemashizha akatsvuka, izvo zvinogona kukanganisa zvakanyanya hutano hwavo hwose uye kubudirira.
Ammonium chlorideinopa zvirimwa nzvimbo inowanika nyore yenitrogen. Kana ikaiswa paivhu, inoita nzira inonzi nitrification, yoichinja kuva nitrate, rudzi rwenitrogen iyo miti inogona kusveta nyore nyore. Izvi zvinoita kuti NH4Cl ive yakakosha nitrogen sosi yezvirimwa, kunyanya panguva yekutanga kwechirimwa kukura, kana chirimwa nitrogen zvinodiwa zvakakwirira.
Pamusoro pekupa nitrogen,NH4Clinobatsira kune huwandu hwehuwandu hwekudya kweNPK fetereza. Kusanganiswa kwenitrogen, phosphorus ne potassium mumafetireza eNPK akanyatsogadzirwa kuti zvipe zvirimwa zvine mwero wakakwana wekudya kunogutsa zvido zvavo chaizvo. Nekuwedzera NH4Cl kumafetereza eNPK, vagadziri vanovimbisa kuti zvidyarwa zvinokwanisa kushandisa zviri nyore zviri munitrogen uku zvichibatsirawo kuvandudza hutano hwese hwefetireza.
Izvo zvinofanirwa kucherechedzwa kuti kunyangwe NH4Cl inobatsira kudyara kukura, inofanirwa kushandiswa nekuchenjerera. Kunyanya kushandiswa kweammonium chloride kunogona kukonzera kusagadzikana kwekudya kwevhu, izvo zvinogona kukanganisa hutano hwezvirimwa. Miyero yekushandiswa inokurudzirwa inofanirwa kuteverwa uye zvinodiwa chaizvo zvezvirimwa zviri kukura zvinofanirwa kutariswa.
Muchidimbu, NH4Cl inoita basa rakakosha mumafetiraiza eNPK, ichipa zvidyarwa nzvimbo inowanika nyore yenitrogen uye ichipa chiyero chezvekudya. Kana ikashandiswa nemazvo, mafetereza eNPK ane NH4Cl anogona kubatsira kutsigira kukura kwechirimwa zvine hutano uye kunobatsira kuwedzera goho nemhando.
Nguva yekutumira: Mar-18-2024