浙江省临安县(原余杭县)石瀨乡茶叶試驗場1957年开始利用茶园隙地和一部分新开垦的土地搞药材副业生产。当年白朮平均亩产量为鲜朮737斤,最高的有0.25亩收获2,000斤左右。1958年由于該埸重視总結生产經驗,建立分区負责制,改进栽培技术,贯徹了三抓(抓思想、抓季节、抓檢查)、三及时(及时种、及时管、及时收)的原則,因而放出高产衛星,总产量較57年增 Lin’an County, Zhejiang Province (formerly Yuhang County) Shirase Township tea test site 1957 began using the tea garden gap and part of the newly reclaimed land engaged in herbs sideline production. At that time, the average yield per acre was 737 kg fresh, the highest 0.25 acres harvest about 2,000 pounds. In 1958, due to the emphasis on production experience, establishing a zoning responsibility system, improving cultivation techniques, implementing three grasps (thinking, seasons and grasping) and three timely (timely, timely and timely) Principle, thus releasing high-yield satellites, with a total increase in output over 57 years