平菇栽培产量的高低,在很大程度上是取决于发菌的好坏。为此,笔者根据多年实践,就畦栽平菇如何发好菌的关键性技术作如下介绍:(一)栽培料的处理:首先要选择颜色纯正、无霉变的料,用前曝晒2—3天。其二要调节好pH 为7—7.5,一般每百公斤料加生石灰1公斤(石灰质量好加500克),再加150克多菌灵。其三要掌握好栽培料含水量,以55—60%为宜,过湿透气性不好,不但抑制菌丝生长,且易污染杂菌;过干也不利于菌丝生长。直观干湿标准以手握成团、触之能散为度。(二)铺床的处理:首先要掌握好畦深度,畦深以 Mushroom cultivation output levels, to a large extent, depends on the bacteria is good or bad. To this end, the author based on many years of practice, how to plant Pleurotus ostreatus the key technologies made as follows: (A) the processing of culture materials: First, we must choose the color of pure, moldy material, before exposure 2- 3 days. The second to adjust the pH of 7-7.5, generally 1 kg of lime per 100 kg of material (lime quality plus 500 grams), plus 150 grams of carbendazim. The third to master the water content of the culture material to 55-60% is appropriate, too wet and not good air permeability, not only inhibit the growth of mycelium, and easily contaminated bacteria; over-dry is not conducive to mycelial growth. Intuitive wet and dry standard into a group, the touch can be scattered as a degree. (B) bedding treatment: First of all, to grasp the depth of 畦, 畦 deep to