Impact of greening trends on biogenic volatile organic compound emissions in China from 1985 to 2022: Contributions of afforestation projects - Yichao Gai; Lei Sun; Siyuan Fu; Chuanyong Zhu; Changtong Zhu; Renqiang Li; Zhenguo Liu; Baolin Wang; Chen Wang; Na Yang; Juan Li; Chongqing Xu; et al. (Science of The Total Environment, 2024)