从天然蛹虫草不同部位分离菌株特性比较

郭玉峰,周婷,肖子扬,王丽

Variation of biological characteristics of Cordyceps militaris strains isolated from different parts of the natural samples

GUO Yu-Feng,ZHOU Ting,XIAO Zi-Yang,WANG Li

表4 出草菌株的生长指标统计

Table 4 The growth index statistics of different strains isolated

菌株 Strains 子实体颜色 Fruiting body color 子囊壳密度 Perithecium density 产量 Yield (mg) 子实体形态 Fruiting body morphology F1-1 淡黄色Light yellow ++ 4.67±0.57 a 细短圆头 Thin, short, orbicular head F1-2 橙黄色Orange + 0.70±0.70 b 细短圆头 Thin, short, orbicular head F1-3 橙黄色Orange ++ 5.70±0.50 a 粗长圆头 Thick, long, orbicular head F2-1 橙黄色Orange +++ 1.63±0.45 b 细长圆头 Thin, long, orbicular head F2-2 橘黄色Rich orange +++ 6.70±0.87 b 粗长圆头 Thick, long, orbicular head F2-3 橘黄色Rich orange ++ 15.53±1.84 a 粗长圆头 Thick, long, orbicular head F3-1 淡黄色Light yellow - 1.03±0.25 b 细长尖头 Thin, long, sharp head F3-2 淡黄色Light yellow - 1.17±0.32 b 粗短尖头 Thick, short, sharp head F3-3 橘黄色Rich orange + 13.70±1.20 a 粗长圆头 Thick, long, orbicular head F4-1 淡黄色Light yellow - 0.37±0.38 b 粗短尖头 Thick, short, sharp head F4-2 橘黄色Rich orange ++ 13.3±1.31 a 细长尖头 Thin, long, sharp head F4-3 橘黄色Rich orange + 13.43±0.70 a 细长尖头 Thin, long, sharp head F5-1 橙黄色Orange + 10.50±0.70 b 细长尖头Thin, long, sharp head F5-2 橘黄色Rich orange +++ 15.47±1.46 a 细长尖头Thin, long, sharp head F5-3 橘黄色Rich orange ++ 13.43±1.01 a 粗长圆头Thick, long, orbicular head F6-1 淡黄色Light yellow - 1.60±0.70 b 粗短尖头Thick, short, sharp head F6-2 橘黄色Rich orange + 2.87±0.31 b 细长圆头Thin, long, orbicular head F6-3 橘黄色Rich orange ++ 7.23±0.75 a 粗长圆头Thick, long, orbicular head