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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 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]

  5. 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.

  6. Maize production in Tanzania - Wikipedia

    en.wikipedia.org/wiki/Maize_production_in_Tanzania

    45% of Tanzanian land is used for maize cultivation in which 4.5 million of households utilize their land for maize cultivation. [3] The contribution of smallholders is 85% of the total national cultivation with the rest of contribution being from community farms and large farms (private and public) [1] Cultivation of maize is conducted in two different rainfall seasons of the year, which are:

  7. Agriculture in Namibia - Wikipedia

    en.wikipedia.org/wiki/Agriculture_in_Namibia

    Cattle on a farm in Namibia. Agriculture in Namibia contributes around 5% of the national Gross Domestic Product though 25% to 40% of Namibians depend on subsistence agriculture and herding. Primary products included livestock and meat products, crop farming and forestry. [1] Only 2% of Namibia's land receives sufficient rainfall to grow crops.

  8. 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 ...

  9. Agriculture in Mozambique - Wikipedia

    en.wikipedia.org/wiki/Agriculture_in_Mozambique

    Food crop production is the most important agriculture sub-sector accounting for around 80 percent of the cultivated area (2009). Maize and cassava are the major staples; other food crops include sorghum, millet, rice, beans, groundnut, sweet potatoes and a wide variety of vegetables. Maize is grown in all regions of the country by about 79 ...