Develop agricultural planting structure prediction model based on machine learning: The aging of the population has prompted a shift in the planting structure toward food crops

Wei Guo, Yimei Huang, Yimei Huang, Yudan Huang, Yudan Huang, Yilun Li, Xiaoxiang Song, Jikai Shen, Xiping Qi, Bicheng Zhang, Zhaolong Zhu, Shouzhang Peng, Shaoshan An