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香菇是亚洲的主要食用菌。香菇约占世界食用菌总产量的15％。虽然香菇是如此重要的商品菇类,但对其基因组织特征却几乎无人研究。曾经有人对同核体不亲合性杂交的类型进行过两次专门的研究,但没有直接研究过基因组的特征. 日本对香菇执行一种注册制度,但直到最近仍未获得简单、稳定的遗传标志。这些标志是建立一种有效的注册制度所必不可少的,因为它们不象形态学标志那样易受到基因环境交互作用的影响。最近,May和Royse等人报道了可作为香菇注册制度标志的11个生化位点上的变异.这些标志位点所表现的等位基因的变异性,也可用来测定各
Mushrooms are the main edible mushrooms in Asia. Mushrooms account for about 15% of the world’s total edible mushroom production. Although mushrooms are such an important commodity mushrooms, almost no one studies their genomic characteristics. There have been two specialized studies on the types of hybrids that are not compatible with the nucleus, but the genomic features have not been directly studied. Japan implemented a registration system for shiitake mushrooms but has not until recently been able to obtain a simple and stable genetic Sign. These hallmarks are essential for establishing an effective registration system because they are not as susceptible to the interaction of the genetic environment as morphological signs. Recently, May and Royse et al. Reported variations at 11 biochemical sites that could be used as hallmarks of the mushroom registration system.The allelic variability exhibited by these markers can also be used to measure