一种秸秆基两性水肥控释剂及其应用

Release time:2018-12-06|Hits:

Affilication of Author(s):环境科学与工程学院

Type of Patent:发明

Application Number:201010178507.8

Number of Inventors:2

Service Invention or Not:no

Application Date:2010-05-21

Publication Date:2012-10-24

Authorization Date:2010-05-21