民权县
- 网络minquan;Minquan County;Minquan Comt;Minquan Condado;Minquan Grafschaft
民权县-
民权县农区林业综合效益评价
Integrated Evaluation of Farm Forestry in Minquan County of Henan Province
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公元前651年，齐桓公在葵丘（今河南民权县东北）大会诸侯，参加会盟的有齐、鲁、宋、卫、郑、许、曹等国的国君，周天子也派代表参加。
In 651 B. C. , Qi organized a meeting at Kuiqiu ( now Northeast of Minquan County in Henan ) with the participation of the monarchs of Lu , Song , Wei , Zheng , Xu and Cao participating in . Even the Zhou King sent his representative .
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灰色系统理论在土壤培肥中的应用&以民权县治理区为例
The use of grey system theory in fertilizing soil