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  2. Zaï - Wikipedia

    en.wikipedia.org/wiki/Zaï

    Zaï or tassa is a farming technique of digging pits in less permeable soil to catch water and concentrate compost. [1] The pits are between 15 and 50 centimetres (0.5 and 2 ft) across and around 5 to 15 centimetres (2 to 6 in) deep, spaced approximately 80 centimetres (3 ft) apart. [ 1 ]

  3. Push–pull agricultural pest management - Wikipedia

    en.wikipedia.org/wiki/Push–pull_agricultural...

    After controlling for extraneous maize yield determinants, it was found that there was a 61.9% maize yield increase with a 15.3% increase in the cost of maize production and a 38.6% increase in the average net income brought in from maize. [14]

  4. Agriculture in South Africa - Wikipedia

    en.wikipedia.org/wiki/Agriculture_in_South_Africa

    Cleaning and packing maize Sheep farming in Gauteng. Based on prehistorical archaeological evidence of pastoralism and farming in southern Africa, ancient settlements closest outside the present-day South African border region, related to Bantu language speaking peoples, so far was found in sites located in the southernmost region inside the borders of what is now Mozambique, and dated 354 ...

  5. Maize production in Tanzania - Wikipedia

    en.wikipedia.org/wiki/Maize_production_in_Tanzania

    The Portuguese first introduced maize production in Tanzania on Pemba Island in the 16th century, and by the 17th century, maize production spread to other parts of Tanzania including the Tanzanian mainland. [1] Production of maize expanded until recent years. However, Tanzania is still a leading country for maize production in East Africa. [2]

  6. Agriculture in Zimbabwe - Wikipedia

    en.wikipedia.org/wiki/Agriculture_in_Zimbabwe

    Zimbabwe's arable land surface is relatively small compared to major food producers in Africa, but its agriculture was rather well performing from 1961 to 2001 (up to 10% of African maize production in 1985). There are five natural regions that make up the agriculture of Zimbabwe. The first three regions are used for producing crops. [5]

  7. Agriculture in Tanzania - Wikipedia

    en.wikipedia.org/wiki/Agriculture_in_Tanzania

    The country is the eighth-largest grower of cashew nut in the world and ranks fourth in Africa. The country provides 20% of Africa's cashew nut and only trails in production of Nigeria, Cote D'Ivoire, and Guinea-Bissau, according to figures released in 2012 by United Nations Food and Agricultural Organisation (FAO). [18]

  8. Agroforestry - Wikipedia

    en.wikipedia.org/wiki/Agroforestry

    Alley cropping of maize and sweet chestnut, Dordogne, France Maize grown under Faidherbia albida and Borassus akeassii near Banfora, Burkina Faso. Agroforestry (also known as agro-sylviculture or forest farming) is a land use management system that integrates trees with crops or pasture. It combines agricultural and forestry technologies.

  9. Tropical agriculture - Wikipedia

    en.wikipedia.org/wiki/Tropical_agriculture

    While growing food for local consumption is the core of tropical agriculture, cash crops (normally crops grown for export) are also included in the definition. When people discuss the tropics, it is normal to use generalized labels to group together similar tropical areas.