三明野生香菇交配型因子分析  

Analysis of the mating type factors in wild Lentinula edodes from Sanming city

作　　者：刘新锐[1] 袁滨[1] 谢宝贵[1] 邓优锦[1] 江玉姬[1] 

机构地区：[1]福建农林大学菌物研究中心,福州350002

出　　处：《食药用菌》2014年第6期326-328,共3页Edible and Medicinal Mushrooms

基　　金：国家菌草工程技术研究中心开放基金项目(JCJJ13008);国家星火计划项目(2011GA720008);国家食用菌品种改良中心福建分中心;福建省食用菌工程技术研究中心为本研究提供了试验条件

摘　　要：以收集自福建三明地区的12个野生香菇菌株分离得到的46个单核体为材料,进行交配型因子分析。结果从样本中鉴定出15个A因子和15个B因子,表明该地区野生香菇有较丰富的交配型因子,为香菇杂交育种打下基础。Analysis of the mating type factors in 46 monokaryons derived from 12 wild strains of Lentinula edodes collected from Sanming city in southeast China was carried out. Fifteen different A factors and fifteen different B factors were determined from the sample, indicating that there was a wealth of mating type factors in L. edodes in the area. Which could lay the foundation for the cross-breeding ofL. edodes.

关 键 词：野生香菇 不亲和性因子 遗传多样性 

分 类 号：S646.12[农业科学—蔬菜学]