竹荪属珍贵食用菌,被誉为“真菌皇后”。随着人民生活的提高,竹荪作为高档消费品越来越为广大消费者所接受。近年来,竹荪价格直线回升,供不应求,且脱销。广大菇农应抓住这有利时机,大力发展竹荪生产。为帮助各地种植户掌握竹荪种植技术,现将竹荪生长特性及栽培技术介绍如下:一、竹荪的生长特性竹荪属中温型菌种,菌丝生长温度为6—30℃,最适温度23～26℃,子实体发育时期温度为17～28℃,22～24℃最适宜菌蕾的形成和生长。竹荪一生喜偏酸性环境,选择栽培地以 pH 值5.5～6为宜。二、母种制作母种采用马铃薯琼脂培养基。马铃薯煮汁1000毫升,蔗糖20克,琼脂20克,磷酸二氢钾0.5克,pH 值5.5～6。溶液配 Dictyophora is a precious edible fungus, known as “fungus queen.” With the improvement of people’s lives, Dictyophora as a high-end consumer goods more and more accepted by the vast number of consumers. In recent years, the price of bamboo sun rose straight, in short supply, and out of stock. The majority of mushroom farmers should seize this favorable opportunity to vigorously develop bamboo sun production. To help growers around to master the Dictyophora planting technology, Dictyophora now growth characteristics and cultivation techniques are as follows: First, the growth characteristics of Dictyophora Dictyophora is a temperature-type bacteria, hypha growth temperature of 6-30 ° C, the most suitable Temperature 23 ~ 26 ℃, fruiting body temperature 17 ~ 28 ℃, 22 ~ 24 ℃ the most suitable bacterial bud formation and growth. Dictyophora life like acidic environment, choose to cultivate the pH value of 5.5 to 6 is appropriate. Second, the mother of the mother species used potato agar medium. 1000 ml of potato juice, sucrose 20 g, agar 20 g, potassium dihydrogen phosphate 0.5 g, pH 5.5 ~ 6. Solution with