工厂化生产条件下猴头菌株品比试验  

Comparison of Biological Characteristics of Different Hericium erinaceus Strains Within a Commercial Cultivation Facility

作　　者：于海龙[1] 杨焱[1] 吕贝贝[2] 李巧珍[1] 陈辉[1] 马丹丹[1] 尚晓冬[1] 

机构地区：[1]上海市农业科学院食用菌研究所/农业部南方食用菌资源利用重点实验室/国家食用菌工程技术研究中心/国家食用菌加工技术研发分中心/上海市农业遗传育种重点开放实验室,上海201403 [2]上海市农业科学院生物技术研究所,上海201403

出　　处：《中国农学通报》2013年第12期145-149,共5页Chinese Agricultural Science Bulletin

基　　金：国家科技支撑计划项目"崇明县低碳农业示范园建设技术集成与示范"(2010BAK69B18);上海科委重点科技攻关项目"食用菌菌种质量评价与优良性状提纯复壮"(11391901003);上海市农业科学院青年基金"基于沼渣的食用菌工业化生产基质的研发"[2011(13)]

摘　　要：为了筛选出适合工厂化周年生产要求的猴头菇菌株,为工厂化生产提供生产用种,以11株不同来源的猴头菌株为试验材料,以菌丝生长速度、菌丝拮抗情况、工厂化生长条件下栽培周期、子实体形态、菌刺形状以及产量等为筛选指标,观察各菌株的菌丝生长特性以及工厂化生产条件下栽培出菇情况。结果表明,通过试验发现在相同的试验条件下各菌株的菌丝生长速度、菌丝拮抗情况、工厂化生长条件下的栽培周期、子实体形态、菌刺形状以及产量等指标有较大差别;其中0608菌株的菌丝生长速度最快;0605菌株的产量最高并且生长周期相对较短,最适用于工厂化条件下;刺长猴头的畸形率最低、子实体颜色和菇型最好但其生长周期最长。食用菌工厂化栽培与传统大棚式栽培对生产菌株的要求有很大差异,通过本试验的筛选0605菌株最适宜于工厂化生产;刺长猴头菌株可以作为工厂化猴头菇菌株育种的优良母本。其中0605菌株菌丝在PDA平板上的生长速度达到了0.2865cm/d,生产周期可以控制在60天以内(采收两批子实体),产量达到了217.52g/袋。The aims were to choose Hericium ermaceus stratus meeting the anniversary prlduce requirement from 11 different source H. erinaceus strains and provide the cultivation strains for a commercial cuhivahon facility. Selected biological characteristics, including myeelium growth rate, mycelial antagonistic, the cultivation cycle within a commercial cultivation facility, the shape of fruit body, the length of spine and yield of 11 strains were compared to observe myeelial growth characteristics and the fruiting within a commercial cultivation facility. The results showed that, mycelium growth rate, mycelial antagonistic, the cultivation cycle within a commercial cultivation facility, the shape of fruit body, the length of spine and yield had great difference among 11 strains in the same conditions. 0608 strain exhibited the fastest mycelial growth rate, while 0605 strain exhibited the highest yield and shorter cultivation cycle that conform to the commercial cultivation conditions and Cichang H. el＂inaceus strain exhibited the minimum deformity rate of fruit body, the best fruit body color and the best shaped mushroom, but the longest cultivation cycle. The requirement for cuhivation strain was great different between within a commercial cultivation facility and in the greenhouse. 0605 strain conform to the commercial cultivation conditions. Cichang H. erinaceus strain could be as good quantity spawn for a commercial cultivation facility. Mycelium growth rate of 0605 strain was 0.2865 cm/d on potato dextrose agar （PDA）. The cultivation cycle within a commercial cultivation facility was not more than 60 days （two batchs fruit body） and the yield was 217.52 g/bag.

关 键 词：猴头 菌丝特性 工厂化栽培 产量 品比试验 

分 类 号：S6[农业科学—园艺学]