木质纤维素降解真菌菌株筛选及对玉米秸秆的生物降解研究
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安琪,员瑗,戴玉成,韩美玲
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Screening of lignocellulose degrading fungal strains and their biodegradation of corn straw
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AN Qi,YUAN Yuan,DAI Yucheng,HAN Meiling
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表2 八株白腐真菌在愈创木酚选择培养基上的显色测定
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Table 2 Coloration results of eight white-rot fungal strains on selective medium of guaiacol
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菌株
Species
strain | 愈创木酚筛选培养基显色
Coloration of guaiacol screening medium | 菌落直径d1
Colony diameter
d1 (cm) | 变色圈直径d2
Photochramic
laps d2 (cm) | d1/d2 | | An 174 | 4.9±0.1 | 5.9±0.1 | 0.83 | | An 279 | 4.5±0.1 | 4.6±0.1 | 0.98 | | An 360 | 3.5±0.1 | 4.3±0.0 | 0.81 | | An 369 | 4.6±0.1 | 5.4±0.1 | 0.85 | | Han 202 | 2.0±0.1 | 3.8±0.1 | 0.53 | | Han 474 | 4.8±0.0 | 5.9±0.1 | 0.81 | | Han 577 | 5.4±0.1 | 4.9±0.1 | 1.10 | | Han 1504 | 4.0±0.1 | 5.2±0.1 | 0.77 |
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