为适应市场经济发展 ,满足人民生活水平提高后对早秋茨菇的需求 ,姜堰市淤溪等乡镇调整种植业结构 ,改种植稻麦产量低、效益差的低洼田为栽植早茨菇 ,并采用温床育苗方式 ,使茨菇的上市期提早到 9月中旬 ,比常规栽培早上市 5 0天 ,平均亩产量10 0 0ｋｇ左右 ,高产田块超过 15 0 In order to adapt to the development of market economy and meet the demand for early autumn crab mushroom after the improvement of people’s living standards, the township of Jiangyan such as Yuxi adjusted the planting structure, and the low-yielding rice crop with low yield and poor benefit was planted as Breeding hotbed by hotbed, so that mushrooms market early in mid-September, 50 days earlier than the conventional cultivation, the average yield of about 10 0 0kg, high-yield plots over 15 0