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园艺学报 ›› 2021, Vol. 48 ›› Issue (S2): 3021-3022.doi: 10.16420/j.issn.0513-353x.2021-0124

• 其它园艺植物 • 上一篇    下一篇

暴马桑黄新品种‘沪桑2号’

李正鹏*,陈万超*,张赫男,张 忠,吴 迪,杨 焱**   

  1. (上海市农业科学院食用菌研究所,农业农村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)
  • 出版日期:2021-11-30 发布日期:2021-12-13

A New Sanghuangporus baumii Cultivar‘Husang 2’

LI Zhengpeng*,CHEN Wanchao*,ZHANG Henan,ZHANG Zhong,WU Di,and YANG Yan**   

  1. (Institute of Edible Fungi,Shanghai Academy of Agricultural Sciences;Key Laboratory of Edible Fungi Resources and Utilization(South),Ministry of Agriculture and Rural affairs;National Engineering Research Center of Edible Fungi;National R & D Center for Edible Fungi Processing;Key Laboratory of Agricultural Genetics and Breeding of Shanghai,Shanghai 201403,China)
  • Online:2021-11-30 Published:2021-12-13

摘要: ‘沪桑2号’是由安徽椴木栽培暴马桑黄(Sanghuangporus baumii)组织分离的菌株经常压室温等离子体诱变选育出的新品种。在PDA培养基26 ℃条件下培养平均生长速度为(3.90 ± 0.06)mm • d-1,菌丝半气生型,致密,生长势强。子实体单生,扇形,中部凸起、黄色、肉质硬、质地致密,子实体平均长9.5 cm,宽4.8 cm,高2.7 cm。约900 g代料栽培平均产量73.56 g,干样质量达44.18 g,含水量39.94%,生物转化率20.43%,子实体粗多糖与总黄酮含量分别为5.72%、7.05%。

关键词: 桑黄, ARTP诱变, 品种

Abstract: ‘Husang 2’,a new Sanghuangporus baumii bred by ARTP mutation from its parent cultivated in Dabie Mountain in Anhui Province is reported. The average growth rate is 3.90 ± 0.064 mm • d-1 in PDA medium at 26 ℃. It is characterized by single and fan-shaped fruiting body,raised in the middle,yellow,hard flesh and dense texture. The average length,width and height of the fruiting bodies are 9.5 cm,4.8 cm and 2.7 cm,respectively. The average yield of‘Husang 2’is 73.56 g,the water content is 39.94%,the biological efficiency is 20.43%,the content of crude polysaccharides and total flavonoids in fruiting body are 5.72 % and 7.05 %,respectively.

Key words: Sanghuangporus baumii, ARTP mutation, cultivar

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