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从法国进口白橡木中一次检出生物种类3纲13目57科107种,每kg木屑含虫量达1万多头,这一罕见现象,为开展进境木板检疫敲响了警钟。
From the French imports of white oak in a detection of biological species 3 classes 13 orders 57 families 107 species per kilogram of woodchucks amounted to more than 10,000 heads, this rare phenomenon, to carry out quarantine of imported wooden sounded the alarm.