Letoto la Fertilizer
O na le tlhoko ea indasteri? Fumana mona lethathamo lohle le hlahisang lihlahisoa tsa rona tse fapaneng. Bingsheng e boetse e fana ka litharollo tse entsoeng ka tloaelo tse ikamahanyang le likopo tse itseng. Se qeaqee ho iteanya le rona ho fana ka morero oa hau ho rona.