Madzi amathiridwa kumadzi othira pansi panthaka, ndikuyenda kuchokera padenga la nyumba zobiriwira, kuti pambuyo pake athe kugwiritsidwa ntchito kuthirira mbewu
Kusintha kwanyengo, kukwera kwa nyanja, subsidence ndi mchere wamadzi padziko lapansi zikuyembekezeka kuonjezera kuchepa kwa madzi abwino mtsogolo. Nthawi yomweyo, nthawi zambiri pamakhala mvula yambiri, koma nthawi zambiri madzi amalephera kugwiritsa ntchito kuthirira mbewu (mochedwa yophukira, nthawi yozizira). Madzi onse amvula awa atha kugwiritsidwa ntchito kuthetsa kuchepa kwa madzi abwino, koma kuwasungira kuti? Akatswiri aku Dutch amakhulupirira kuti madzi amatha kusungidwa m'matumbo a dziko lapansi. Kusungidwa kwapansi panthaka kwa madzi oyera kumalepheretsa mchere wamadzi pansi ndikuchotsa kusiyana kwakanthawi ndi malo pakati pakubwera kwa madzi amvula ndi kufunika kwa kuthirira. Kuphatikiza apo, malo osungira pansi panthaka angathandize kuchepetsa kusefukira kwamadzi chifukwa chamvula yambiri.
Malinga ndi nthumwi ya bungwe lotchedwa Producle Pride Eggplant Producers Association, chosiyanitsa malo osungiramo madzi ndichakuti ndizotheka kutunga madzi chaka chonse, pomwe mukusefukira maiwe, madzi owonjezera ayenera kuthiridwa mu ngalande. Nthawi yomweyo, madzi abwino kwambiri amatayika, ndipo nthawi yayitali yachilala, monga momwe zidalili mchaka cha 2018, ndikofunikira kugwiritsa ntchito madzi oyipa kwambiri kuthirira mbewu, mwachitsanzo, kupopera madzi kapena kuchokera mu ngalande. Kusungidwa kwatsopano kwa madzi kumakupatsani mwayi wokuwunjikiza mu kuchuluka kwakukulu kuposa momwe amafunikira kuthirira, chifukwa chake, mchere wam'madzi wapansi pansi umachepetsedwa.
Source: https://east-fruit.com/