一种玉米高产节水灌溉方法
- Patent Applicant:杨建昌
- Patent description:一种玉米高产节水灌溉方法
- Type of Patent:发明
- State of Patent:有效
- Application Number:201310285376.7
- Number of Inventors:4
- Service Invention or Not:no
- Application Date:2013-07-05
- Authorization Date:2014-07-09
- First Author:Yang Jianchang
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