Threshing of crops by traditional method involves drudgery and takes more time to obtain required quality of produce. Due to these, mechanical threshers are widely accepted by the farmers
Kumenya mbewu pogwiritsa ntchito njira zamakolo kumalira antchito ambiri ndipo kumatenga nthawi kuti mulingo wa maonekedwe ufikiridwe. Chifukwa cha izi, makina omenyera mbewu akugwiritsidwa ntchito kwambiri ndi alimi 