Zvinochengetedzazvinhu zvinodzivirira kukura kwetupukanana mukati mechigadzirwa kana kudzivirira kukura kwetupukanana tunoita basa nechigadzirwa. Zvinochengetedza hazvingodziviriri chete metabolism yemabhakitiriya, chakuvhuvhu uye mbiriso, asiwo zvinokanganisa kukura kwavo nekuberekana. Mhedzisiro yekuchengetedza mukugadzirwa kwechinhu ichi inokanganiswa nezvinhu zvakasiyana-siyana, zvakaita sekupisa kwenharaunda, PH yekugadzirwa kwacho, maitiro ekugadzira, nezvimwewo. Saka, kunzwisisa zvinhu zvakasiyana-siyana kunobatsira kusarudza nekushandisa zvinochengetedza zvakasiyana-siyana.
Zvinhu zvinokanganisa mashandiro ezvinodzivirira zvezvizoro ndeizvi:
A. hunhu hwezvinodzivirira
Hunhu hwemushonga unochengetedza: kushandiswa kwehuwandu hwemushonga unochengetedza uye kunyungudika kwemushonga kunokanganisa zvikuru kushanda zvakanaka
1, Kazhinji, kana huwandu hwezvinhu hukanyanya kuwanda, ndipo pahunoshanda zvakanyanya;
2, Mishonga inonyungudika mumvura ine mashandiro ari nani emishonga inochengetedza: tupukanana tunowanzo kuwanda mumvura yemuviri unonyungudika, mumuviri unonyungudika, tupukanana tunonyungudika pachikamu chemvura yemafuta kana kufamba mumvura.
Kudyidzana nezvimwe zvinhu zviri muchimiro: kusashanda kwezvinochengetedza nezvimwe zvinhu.
B. Maitiro ekugadzira chigadzirwa
Nzvimbo yekugadzira; tembiricha yemaitiro ekugadzira; kurongeka kwekuwedzera zvinhu
C. Chigadzirwa chekupedzisira
Zviri mukati uye kurongedza kwekunze kwezvinhu zvinosarudza zvakananga nzvimbo yekugara kwezvipembenene muzvizoro. Zvinhu zvepanyama zvinosanganisira tembiricha, nharaundakukosha kwepH, kumanikidzwa kwe osmotic, mwaranzi, kumanikidzwa kwe static; Makemikoro anosanganisira manyuko emvura, zvinovaka muviri (C, N, P, S manyuko), okisijeni, uye zvinhu zvinokura mumuviri.
Kushanda kwemishonga yekuchengetedza kunoongororwa sei?
Kuwanda kwemishonga inodzivisa kupararira kwezvirwere (MIC) ndiyo nzira huru yekuongorora kushanda kwemishonga inochengetedza. Kana MIC isina kukosha, ndipo panowedzera kushanda kwayo.
MIC yezvinochengetedza yakawanikwa kuburikidza nekuyedza. Kuwanda kwakasiyana kwezvinochengetedza kwakawedzerwa kune mvura nenzira dzakasiyana-siyana dzekudilution, uye ipapo tupukanana twakabayiwa majekiseni uye twakakurirwa, huwandu hwakaderera hwezvinodzivisa (MIC) hwakasarudzwa nekutarisa kukura kwetupukanana.
Nguva yekutumira: Kurume-10-2022