Planting fruit trees on farms improves dietary quality, according to new research from Malawi that tracked nearly 1,000 households over 10 years. The study, published in Conservation Letters, found that families who had trees on their farms ate more fruits and vegetables than those without trees. The research examined data from 936 households across Malawi […]

cross-posted from: https://slrpnk.net/post/27699255

  • Malawian households with fruit trees on their farms consumed more vegetables, and each additional tree species increased fruit consumption by 5% over a 10-year study period.
  • Trees improve nutrition through direct consumption of fruits, ecosystem services that boost other crop production and potential income from sales, and they provide cooking fuel.
  • Despite trees’ benefits, fruit and vegetable intake dropped 42% and 25%, respectively, due to rising food prices, currency devaluation and climate change.
  • Researchers recommend including food-producing trees in Africa’s reforestation programs and shifting agricultural policies from focusing solely on staple grains to supporting diverse, nutritious crops.

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