As the world becomes more urban and people start to livefurther away from where food is produced, there is a trend towards adding value to raw agricultural products.
Loko misava yiya yitalela hi madoroba naswona vanhu va hanya ekule na laha swakudya swi humelerisiwaka kona, kuna maendlelo yaku engetelela nkoka eka swihumelerisiwa swa vurimi.