food-energy-nexus
The food-energy nexus examines the interdependencies between agricultural food production and energy systems, exploring how crops can simultaneously serve as sources of nutrition and bioenergy. In plant science, this framework is critical for understanding how to optimize crop physiology, metabolic pathways, and biomass composition to meet dual demands for food security and sustainable fuel production. Research in this area guides breeding and cultivation strategies that balance yield, nutritional quality, and energy output in a resource-constrained world.
open_in_new WikipediaPubMed · 2026-06-01
Growing shade-tolerant crops like ginger and turmeric beneath solar panels in rural Bangladesh boosted yields by up to 12%, while also generating renewable energy — showing that farmland and solar power don't have to compete for space.
Ginger and turmeric yields increased by 12.3% and 8.7% respectively when grown under solar panels compared to open-field plots.
Seven winter crops including tomato, onion, and garlic saw yield reductions of 10–20% under shaded conditions.
Scaling the pilot to Bangladesh's ~45 ha of solar irrigation pump sites could yield nearly 594 tonnes of ginger and turmeric worth approximately US$0.56 million per season.
