Trees nurture nutrition
- From
-
Published on
18.02.19
- Impact Area

Foods from farms with trees — also known as agroforestry — are dense with nutrients. Fruits, vegetables, nuts, seeds and oils complement, and diversify, diets based on staple foods like rice, wheat and maize. This range of foods increases the nutritional quality of local diets, mostly owing to their micronutrients — mineral and vitamins — but also macronutrients, such as protein and carbohydrates.
Furthermore, these nutritional benefits can be available year-round and during periods of drought thanks to trees’ deep and extensive roots. Their roots make trees more resilient. This quality also helps tree foods bridge the ‘hunger gap’ that can occur before harvests of annual crops. To fully harness the benefits of trees, ICRAF has developed an approach called the Food Tree and Crop Portfolio. The portfolio helps with the selection of socioecologically suitable and nutritionally important food-tree species along with complementary vegetable, pulse and staple crops.
Pepper fruit in Nigeria. Photo by World Agroforestry
Related news
-
DA-BAR and IRRI discuss strategies for advanced rice research and innovation in the Philippines
International Rice Research Institute (IRRI)02.05.25-
Food security
Los Baños, Laguna (April 30, 2025) — The Department of Agriculture–Bureau of Agricultural Resea…
Read more -
-
From data to impact: IRRI’s digital vision at CGIAR Science Week 2025
International Rice Research Institute (IRRI)28.04.25-
Food security
By Shalini Gakhar As climate pressures and food insecurity continue to challenge global agriculture,…
Read more -
-
IRRI and ICRISAT Set a Joint Vision to demonstrate Integrated Seed Systems for Dryland Farming in South Asia
International Crops Research Institute for the Semi-Arid Tropics (ICRISAT)25.04.25-
Food security
CGIAR centers align efforts to drive inclusive, impact-oriented research from 2025 to 2027 New Delhi…
Read more -