Ode to the West Wind is a famous poetry written by Percy Bysshe Shelley to criticize the old and rotten thing(destroyer)......

间歇式自动曝气加速了葡萄枝堆肥的腐熟时间,与对照比较提前9d完成腐熟过程。覆膜堆置3 d堆体温度迅速上升至65℃,随后温度逐渐下......