›› 2006, Vol. 1 ›› Issue (10): 3-4.

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  • Received:2006-08-20 Revised:1900-01-01 Online:2006-10-18 Published:2006-10-18

河北省五大蔬菜优势产区

于凤玲; 蔡淑红; 聂承华;   

  1. 河北省农业技术推广总站;

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