oriented vegetable production area的意思|示意
美 / /
英 / /
定向蔬菜产区
oriented vegetable production area的网络常见释义
蔬菜出口产地 ...蔬菜出口产地 环保型农药 [gap=2304]Key words: agricultural chemical price, Hedonic Price Model, oriented vegetable production area, environmental friendly agricultural chemical ..