liuguijian
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- Professor
- Name (Pinyin):liuguijian
- E-Mail:
- Degree:Dr
- Professional Title:Professor
- Teacher College:Earth and Space Sciences
Contact Information
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- Patents
土壤改良剂及其制备方法
Release time:2021-07-23 Hits:
- Affilication of Author(s):淮南矿业（集团）有限责任公司;中国科学技术大学
- Disigner of the Invention:zhouchuncai,李守勤,liuguijian,刘锦
- Patent description:发明
- Application Number:201210277844.1
- Number of Inventors:5
- Service Invention or Not:no
- Publication Date:2013-01-16
- First Author:陈永春