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Zaï

Zaï or Tassa is a farming technique to dig pits (20-30 cm long and deep and 90 cm apart) in the soil during the preseason to catch water and concentrate compost.[1] The technique is traditionally used in western Sahel (Burkina Faso, Niger, Mali) to restore degraded drylands and increase soil fertility.

Zai in Batodi

Zaï holes were reintroduced since the 1980s by Yacouba Sawadogo, a farmer from Burkina Faso, who introduced the innovation of filling them with manure and compost to provide plant nutrients. The manure attracts termites, whose tunnels help further break up the soil. He also slightly increased the size of the holes over the traditional models. Zaï holes help by improving the yields of trees, sorghum, and millet by up to 500 percent.[2]

As an alternative to the zaï-technique some agricultural engineers suggest a diking technique, especially in the case of very light soils.[3]

See also

References

  1. ^ "Sourcebook of Alternative Technologies for Freshwater Augumentation in Africa". United Nations Environment Programme. Retrieved 11 December 2016.
  2. ^ Kaboré, Daniel; Reij, Chris (2004). . International Food Policy Research Institute. Archived from the original on 8 January 2013.
  3. ^ Bass, Hans-Heinrich; von Freyhold, Klaus; Weisskoeppel, Cordula (2013). "Wasser ernten, Bäume schützen: Ernährungssicherung im Sahel" (PDF) (in German). pp. 46–48. Retrieved 11 December 2016.

zaï, this, article, expanded, with, text, translated, from, corresponding, article, hungarian, march, 2023, click, show, important, translation, instructions, view, machine, translated, version, hungarian, article, machine, translation, like, deepl, google, tr. This article may be expanded with text translated from the corresponding article in Hungarian March 2023 Click show for important translation instructions View a machine translated version of the Hungarian article Machine translation like DeepL or Google Translate is a useful starting point for translations but translators must revise errors as necessary and confirm that the translation is accurate rather than simply copy pasting machine translated text into the English Wikipedia Do not translate text that appears unreliable or low quality If possible verify the text with references provided in the foreign language article You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation A model attribution edit summary is Content in this edit is translated from the existing Hungarian Wikipedia article at hu Zai see its history for attribution You should also add the template Translated hu Zai to the talk page For more guidance see Wikipedia Translation Zai or Tassa is a farming technique to dig pits 20 30 cm long and deep and 90 cm apart in the soil during the preseason to catch water and concentrate compost 1 The technique is traditionally used in western Sahel Burkina Faso Niger Mali to restore degraded drylands and increase soil fertility source source source source source source source source source source source source Zai in Batodi Zai holes were reintroduced since the 1980s by Yacouba Sawadogo a farmer from Burkina Faso who introduced the innovation of filling them with manure and compost to provide plant nutrients The manure attracts termites whose tunnels help further break up the soil He also slightly increased the size of the holes over the traditional models Zai holes help by improving the yields of trees sorghum and millet by up to 500 percent 2 As an alternative to the zai technique some agricultural engineers suggest a diking technique especially in the case of very light soils 3 See also EditFarmer managed Natural Regeneration FMNR Regenerative Agriculture HugelkulturReferences Edit Sourcebook of Alternative Technologies for Freshwater Augumentation in Africa United Nations Environment Programme Retrieved 11 December 2016 Kabore Daniel Reij Chris 2004 The emergence and spreading of an improved traditional soil and water conservation practice in Burkina Faso International Food Policy Research Institute Archived from the original on 8 January 2013 Bass Hans Heinrich von Freyhold Klaus Weisskoeppel Cordula 2013 Wasser ernten Baume schutzen Ernahrungssicherung im Sahel PDF in German pp 46 48 Retrieved 11 December 2016 This agriculture article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Zai amp oldid 1153913041, wikipedia, wiki, book, books, library,

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