Statistics show that the market for African staple foods like maize, milk, meat, banana, sorghum, rice and millet is estimated at over $150 billion a year and growing at between 3 - 8 per cent annually.
Kulingana na utafiti ambao umefanyika nchini Tanzania, alizeti iliyochanganywa na pumba ya mahindi kwa kiasi cha asilimia 30, kisha kulishwa ng’ombe aina ya Zebu ina uwezo wa kuongeza uzalishaji wa maziwa kutoka lita 6.6 kwa siku mpaka lita 8.1 kwa siku.