The prevention and control on the discoloration of Mongolian Scotch pine;
应加强该地区肝癌、肺癌、食管癌和胃癌的预防和控制工作。
Since Mongolian Scotch Pine is easily infected by mold and sapstain fungi, a preservative, TBQ, was prepared following development of the treating equipment by the authors.
为有效防止霉菌和变色菌的侵害，采用TBQ木材防腐剂对其进行防霉、防变色处理试验。
Since Mongolian Scotch Pine is easily infected by mold and sapstain fungi, a preservative, TBQ, was prepared following development of the treating equipment by the authors.
为有效防止霉菌和变色菌的侵害，采用TBQ木材防腐剂对其进行防霉、防变色处理试验。
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