bioenergy
Bioenergy is renewable energy derived from recently living plant biomass, including wood, crops, and agricultural waste, offering an alternative to fossil fuels. This field is significant for plant science as it drives research into optimizing plant growth, productivity, and metabolic efficiency for sustainable energy production. The study of bioenergy bridges plant biology with renewable energy solutions, addressing both agricultural innovation and climate sustainability.
open_in_new WikipediaPubMed · 2026-03-23
Researchers found that plants used to clean wastewater can be converted into biogas and methane through anaerobic digestion, offering a dual benefit of pollution cleanup and renewable energy production. Bulrush and duckweed species showed similar potential for methane generation, making wastewater treatment plants a viable source of biomass for energy recovery.
Schoenoplectus americanus contained 71% carbohydrate content (dry weight), while duckweed mixture was protein-rich at 58%
Both substrates produced similar biochemical methane potential (~146-153 mLCH4), indicating comparable energy conversion efficiency
Biomass from phytoremediation systems can be repurposed for biogas production, creating an integrated waste management and energy recovery system
