GongPeng Town

GongPeng TownGongPeng Town
  1. Soil samples of cultivated horizon from Gongpeng town were analyzed in1998 and the results were compared with that in1990 .

    1998年对黑土区(弓棚镇)的耕层土壤养分进行分析,并与1990年该区土壤的化验结果进行了比较。