Biomass energy 2 Agriculture sector modernization 1 Biofuels 1 Energy efficiency and management 1 Energy in crop production system 1 Linking food and nutrition security,urban and peri-urban agriculture, and sustainable energy use 1 Methodology 1 Renewable energy use for aquaponics development on a global scale towards sustainable food production 1 Renewable energy sources 1 Renewable energy use and potential in remote central Australia 1 SCIENCE / Environmental Science 1 Solar, wind and geothermal energy applications in agriculture 1 TECHNOLOGY & ENGINEERING / Chemical & Biochemical 1 TECHNOLOGY & ENGINEERING / Environmental / General 1 Utilization of energy 1