Resultados da busca - Qingfang Cheng

4-(2-Hydroxybenzylidene)-3-methylisoxazol-5(4H)-one por Li-sha Liu, Xing-you Xu, Qingfang Cheng, Li Zhang

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(Z)-4-[4-(Dimethylamino)benzylidene]-3-methylisoxazol-5(4H)-one por Li-sha Liu, Qi-fa Wang, Qingfang Cheng, Jun-lei Zhang

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How Much Area of a Pear Orchard Can One Honey Bee Colony Pollinate? por Xinying Qu, Xinru Zhang, Rongshen Wang, Yuesen Wang, Qingfang Cheng, Yaxiong Xu, Lingjun Xin, Hanbing Lu, Xiao Chen

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