- Household equipment with low energy consumption (lamps, air conditioners, appliances). - Industrial equipment with low energy consumption. - Fertility maintenance technologies based on herbaceous legumes;. - agroforestry technologies based on woody legumes;. - Techniques for integrated management of soil fertility and soil moisture conservation. - Technologies for the production of organic and botanical inputs;. - Technologies based on the burying of crop residues, composting and manure use;.