fig19
Figure 19. Applications in agriculture monitoring. (A) Self-powered smart delivery lockers[161]. Reproduced with permission. Copyright 2024, Royal Society of Chemistry; (B) Monitor plant growth conditions around the clock[191]. Reproduced with permission. Copyright 2025, John Wiley & Sons; (C) Wireless temperature and moisture monitoring system for agriculture and smart packaging[142]. Reproduced with permission. Copyright 2024, American Chemical Society; (D) For use in greenhouses, it can serve as a smart sensor[190]. Reproduced with permission. Copyright 2022, Royal Society of Chemistry. MEG: Moisture-electric generator; LED: light-emitting diode; CCA: CNF/CNT/CA (CNF: cellulose nanofiber; CNT: carbon nanotube; CA: citric acid); RH: relative humidity.








