摘要
以香菇品种‘939’和‘135’为亲本,利用原生质体单核化技术,采用对称杂交和非对称杂交方法进行杂交,通过多年多点栽培试验,从79个杂交组合中筛选获得香菇新菌株——‘申香16号’。该品种改良了‘939’菌柄偏长和‘135’抗性差、产量不稳的不足,推广过程中表现出菇形好,产量高,优质出口菇比例高,易管理,适应性广的突出特点。
Protoplast monokaryons prepared from Lentinula edodes,strains 939 and 135,were intercrossed using symmetric hybridization and asymmetric hybridization methods.＇Shenxiang 16＇ was selected among those 79 hybrid offspring strains through multi-year and multi-sites trails.The results showed that the stipe length of ＇Shenxiang 16＇ is shorter than the parent strain 939.The resistance and yield of ＇Shenxiang 16＇ were better than the parent strain 135.The new cultivar has excellent characteristics such as good quality,high yield,and high proportion of exports.It is easily managed with high adaptability.
出处
《园艺学报》
CAS
CSCD
北大核心
2010年第11期1887-1888,共2页
Acta Horticulturae Sinica
基金
上海市科技兴农重点攻关项目[沪农科攻字(2004)第2-16号
沪农科攻字(2009)第2-2号]
关键词
香菇
杂交育种
品种
Lentinula edodes
crossbreeding
cultivar
