KODI TAYI WAWONSE NDI CHIYANI?Tiyi wachilengedwe sagwiritsa ntchito mankhwala monga mankhwala ophera tizirombo, herbicides, fungicides, kapena feteleza wamankhwala, kukulitsa kapena kukonza tiyi akamaliza kukolola.M'malo mwake, alimi amagwiritsa ntchito njira zachilengedwe kuti apange tiyi wokhazikika, monga mphamvu ya dzuwa kapena ndodo ...
Werengani zambiri