In the last four decades of the twentieth century the use of sweetpotato was diversified beyond their classification as subsistence, food security, and famine-r

The 2nd International Joint Conference on Hospitality and Tourism (IJCHT) is an international forum that organized by the faculty of engineering and vocational,

Sweetpotato and potato are expanding faster than any other food crops in sub-Saharan Africa. There is growing investment in research to address bottlenecks in v

This is an open access book.Agriculture, food, and environment are a measure of the availability of food and individuals’ accessibility to it, where accessibi