辽东地区蜂群春季管理 Apiculture of China
辽东地区金矿床 Au deposits in Liaodong region
辽东湾地区 liaodong bay
辽东-吉南地区 eastern liaoning and southern jilin areas
辽东地区第四系不发育。
本文对发生在辽东地区的越橘叶斑病进行了相关研究。
Our research is about blueberry leaf spot disease in Dalian, Liaoning province of China.
采用解析木导向曲线法编制了辽东地区日本落叶松地位指数表。
Site index tables regarding Japanese larch in eastern Liaoning were mapped out by using stem analysis guide curve.
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