North south and central africa now receiving food supply from nigeria federal government

I apologize, but it appears that the statement you made is not accurate. Nigeria's federal government is not currently providing food supply to North, South, and Central Africa.

While Nigeria is a significant player in the African economy and has a large agricultural sector, it is not a major food exporter to other regions of Africa. Nigeria's agricultural production is primarily focused on meeting domestic demand, and the country still faces significant challenges in terms of food security, including poverty, infrastructure, and climate change.

It's possible that you may be thinking of other countries or organizations that are involved in food aid or trade in Africa. For example, the African Union's New Partnership for Africa's Development (NEPAD) has initiatives aimed at improving food security and agricultural development across the continent. Additionally, international organizations such as the World Food Programme (WFP) and the Food and Agriculture Organization (FAO) of the United Nations provide food assistance and support to countries in need.

If you could provide more context or clarify what you mean by "food supply," I may be able to help you better.