Soil Fertility

Soil fertility in many parts of sub-Saharan Africa is declining. This is not surprising, given that Africa's consumption of fertilisers is the lowest in the world and organic matter is often burnt, with soils left bare to the degrading effects of sun and wind. Those who are concerned about decreasing yields and increasing poverty in Africa believe that addressing soil fertility ought to be a high priority. This pack looks at what could be done to improve African soils. This includes the establishment of dealers’ networks, such as one in Ghana, which aim to increase the competitiveness of fertiliser supply, and ensure that sufficient quantities are available to buy at the rural stockists that farmers depend on. At a policy level, there is a need for regional fertiliser markets, so the policy dimension is important for fertiliser supply. Improved farming practices are another key strategy reflected in the pack: reduced tillage, use of organic matter rather than burning, and control of wind erosion are three methods that are discussed.

Technical information, pack usage details, resources and full scripts (Word Format)

A better service from dealers 3’57”

The president of an association of fertilizer dealers in Ghana explains why farmers should get a better deal in future.

Policies count too 3’16”

A scientist working in the field of natural resource management says that policy makers must recognize the link between land tenure and the willingness of farmers to invest in soil fertility.

Conservation farming – part of the process? 4’50”

The Secretary of the African Conservation Tillage Network explains the many advantages to farmers of conservation farming.

Farmers field schools for soil 3’35”

Declining yields and a thirst for knowledge brings farmers to a school with a difference.

Big companies – bigger profits for small farmers 3’38”

In Nigeria, smallholder farmers find it worth their while to invest in soil fertility because they are now selling their farm produce to some of the biggest names in business.

The rights of women who till the soil 4’18”

Poor tools, poor information, poor soils and poverty – tackling the problems by fighting for the rights of women in north western Cameroon