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Conservation agriculture (CA) can be defined by a statement given by the Food and Agriculture Organization of the United Nations as "Conservation Agriculture (CA) is a farming system that can prevent losses of arable land while regenerating degraded lands.It promotes minimum soil disturbance (i.e. no-till farming), maintenance of a permanent soil cover, and diversification of plant species.
Conservation in Uganda is the protection and sustainable use of the country's rich natural resources. It became a significant movement during the British colonial period in the early 20th century and continues to play a major role in Uganda's political economy, as it underpins the tourism industry which accounts for 23.5% of the country's exports.
The main sources of Africa's 3.6% share of the world's Carbon dioxide emissions are gas flaring in the Niger Delta and coal-fired power plants in South Africa. [23] But, the continent's forests are rapidly disappearing because of desertification and deforestation, which has negative consequences for both Africa and the climate at large. [24]
The African Convention on the Conservation of Nature and Natural Resources (known also as Algiers Convention) is a continent-wide agreement signed in 1968 in Algiers.It supersedes the Convention Relative to the Preservation of Fauna and Flora in their Natural State of 1933 and has been superseded by the African Convention on Conservation of Nature and Natural Resources (revised) signed in ...
Zaï pit process Zaï in Batodi, municipality of Tajaé, Niger. Zaï or tassa is a farming technique of digging pits in less permeable soil to catch water and concentrate compost. [1]
In this way PROTA publications include Africa-centered references and perspectives, which is a major focus of the broader discipline of African studies. PROTA also was an international NGO registered in Nairobi, Kenya that used information from its publications to structure a number of community projects involving over 800 farmers in Benin ...
In the resource-poor drylands of the Sahel region of Africa, irrigation systems and chemical fertilizers are often prohibitively expensive and thus uncommon: so increasing or maintaining crop yields in the face of climate change depends on augmenting the region's extant rainfed agriculture systems to "increase water storage within the soil and ...
The large scale felling of trees and the resulting decreases in forest areas are the main environmental issues of the African Continent. Rampant clearing of forests and land conversion goes on for agriculture, settlement and fuel needs. [3] Ninety percent of Africa's population requires wood to use as fuel for heating and cooking.