1. a discoloration in sapwood caused by any of various fungi
2. a discoloration in newly sawn sapwood due to oxidizing enzymes — compare blue stain
sapstain 片语
片语
blue sapstain fungus青变菌
biocontrol of sapstain生物防变色
anti sapstain and anti mold防霉及防蓝变
Sapstain fungi变色菌
sapstain and mold蓝变和霉变
blue sapstain蓝变
sapstain 例句
英汉例句
Currently, sapstain of poplar wood has caused tremendous losses in the wood processing industry, biological control of poplar sapstain fungi is studied to be very real economic significance.