Improving soil organic matter
When plant material and manure are mixed into the soil, they are decomposed and partly transformed into humus. Humus serves many purposes, for example:
It acts as
Background
Concerns are growing about long-term sustainability of agriculture. Fertile land and sufficient water are vital for sustaining agriculture and livelihoods. In Africa productivity of land,
Soil fertility supplements
In spite of proper soil organic matter management, application of farm-made or commercial organic or mineral fertilizers may be recommended to overcome distinct nutrient
Soils
What does "soil" mean?
‘Soil’ is the mantle (or layer) on the land surface that acts as a medium for plant growth. It is developed through continuous action of weathering depending on environ
Background
More than 60 percent of the population in sub-Saharan Africa lives in rural areas and depends on agriculture as the main source of livelihood. Agriculture’s dominance in Africa’s economies
Challenges facing agriculture in Africa
Increasing agricultural productivity remains a priority for sub-Saharan Africa, given the very low yields in the region and widespread hunger, poverty and maln
What is the best agricultural system for Africa?
The main challenges in African agriculture are food security, soil degradation, biodiversity loss and the effects of climate change. These challenges
What is organic agriculture?
Organic farming is considered one of the most consistent approaches in the family of sustainable production systems. Because of the ban or restricted use of many direct
Farm Management
Why is it imprtant to perceive a farm as an enterprise? And how to do so? Learn more about farm management in this chapter. Find information on how to invest in the long-term producti