Soya amakula bwino ngakhale panthaka ya makande. Bzalani soya pa nthaka yomwe siyogwirana kwambiri kuti mbewuyo isadzavute kumera. Pewani kubzala soya pa nthaka ya mchenga wambiri, padambo kapena malo omwe madzi amadikhapo. Bzalani soya pa mizere yotalikirana 75cm ndipo pa mzere uliwonse pangani mikwasa iwiri yotalikirana pafupifupi 30cm kapena popanda mizere mikwasa motalikilana 45cm