玉米穗轴半地下塑料大棚栽培天麻的配套栽培技术研究  

Study on Cultivation Technique with Corncob Axis for Gastrodia elata in Semi-underground Plastic Shed

作　　者：王振华[1] 杜守良[1] 刘建平[1] 安守强[1] 

机构地区：[1]潍坊职业学院,山东潍坊261041

出　　处：《山东农业科学》2010年第7期45-48,共4页Shandong Agricultural Sciences

基　　金：山东省教育厅科技类立项课题的阶段性研究成果;项目编号:J05K59

摘　　要：以玉米穗轴为主要原料,采用半地下塑料大棚对天麻的配套栽培技术进行了综合研究。结果表明:适宜培养蜜环菌栽培种的培养基组分为:49%玉米穗轴、30%阔叶木屑、20%麸皮、1%白糖或96%玉米穗轴、2%玉米粉、2%豆粉;适宜用玉米穗轴为主要原料栽培天麻的蜜环菌菌种为:A1、A7、A9、A10;适宜培养蜜环菌原种的培养基组分为:77%玉米穗轴、2%白糖、20%麸皮、1%石膏或98%玉米穗轴、1%玉米粉、1%豆粉;栽培天麻的原料处理方法:清水浸泡48 h,捞出后覆膜发酵1周,种植前用70%代森锰锌或75%百菌清可湿性粉剂2 000～2 500倍液处理。With the corncob axis as the main material,a synthetic study on the cultivation technique for Gastrodia elata was carried out in the semi-underground plastic sheds.The results were as follows.Firstly,the appropriate culture medium for Armillaria mellea cultivars was 49% corncob axis ＋ 30% broadleaf sawdust ＋ 20% bran ＋ 1% white sugar or 96% corncob axis ＋ 2% corn flour ＋ 2% bean flour.Secondly,the suitable Armillaria mellea strains were A1,A7,A9 and A10.Thirdly,the appropriate culture medium for Armillaria mellea protospecies was 77% corncob axis ＋ 2% white sugar ＋ 20% bran ＋ 1% gypsum or 98% corncob axis ＋ 1% corn flour ＋ 1% bean flour.Fourthly,the materials for cultivation of Gastrodia elata should be soaked for 48 hours in clear water,then fished out and fermented for one week by covering plastic film;at last,it should be treated with 2 000 ～ 2 500 times of 70% mancozeb or 75% chlorothalonil.

关 键 词：天麻 蜜环菌 玉米穗轴 半地下塑料大棚 栽培技术 

分 类 号：S567.904.8[农业科学—中草药栽培]