摘要
‘云白灵芝’3个新品种由采自云南不同地区的野生白肉灵芝菌株,经常规育种系统选育获得,属白肉灵芝Ganoderma leucocontextum。3个品种的子实体菌肉洁白、质软,弹射孢子粉少,形态特征差异大。菌丝生长适宜温度18–23℃,子实体发育最适温度15–23℃,菌丝长速快,发菌期、出菇期短,是中低温型早熟新品种。3个品种均适宜熟料袋栽覆土栽培,干芝产量和品质均高于对照品种。
Three new Ganoderma leucocontextum cultivars’YBLZ1’,’YBLZ2’and’YBLZ4’were derived from wild strains collected from beech woods in Yunnan Province,China.The contexts were white and soft with few ejective spores.Their morphological characteristics differ quite widely.The optimum growth temperature of mycelium was 18–23℃,and the optimum temperature of fructification was 15–23℃.They are the medium-low temperature types of precocious cultivars.The cultivars are suitable for sack cultivation with covering soil,and the average yield and quality were all higher than that of CK wild strain.
作者
姚春馨
田果廷
王晖
YAO Chunxin;TIAN Guoting;WANG Hui(Biotechnology and Genetic Germplasm Resources Research Institute,Yunnan Academy of Agricultural Sciences,Yunnan Provincial Key Lab of Agricultural Biotechnology,Key Lab of Southwestern Crop Gene Resources and Germplasm Innovation,Ministry of Agriculture,Kunming 650205,Yunnan,China)
出处
《菌物学报》
CAS
CSCD
北大核心
2022年第12期2095-2097,共3页
Mycosystema
基金
云南省重大科技专项计划(202102AE090051-2-02)
云南省乡村振兴科技专项(202204BP090023)。
关键词
白肉灵芝
品种
中低温
早熟
Ganoderma leucocontextum
cultivar
medium-low temperature
precocious
