育苗和移栽一、育苗:绝大多数中草药是用种子和枝枒等直接播种或栽种,但有些种类在生长期较短的地方栽培时,须预先在苗床中育苗,然后移栽。苗床通常有冷床、温床和温室三种。1.冷床:选向阳、排水良好的地方建床。在迎风的一面 Nursery and transplanting 1. Seedling raising: The vast majority of Chinese herbal medicines are directly sown or planted with seeds and branches, but some species must be seeded in nursery beds and then transplanted when they are cultivated in a short growing period. Seedbed usually has three kinds of cold beds, hotbeds and greenhouses. 1. Cooling bed: Choose a place with good sun and good drainage. On the windward side