Cowpea farming in Africa is done for the cowpeas seeds and also their leaves. The cowpeas are the easiest of the plants in the bean family to grow. They do well in the harshest of climates and require very little rainfall. Cowpeas are rarely grown under irrigation since they yield a lot of leaves when exposed to a lot of water but produce little grain. The rainfall required for … [Read more...] about Cowpea Farming in Africa