国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC C05G005/12（2）
发明人
公开年
申请年 2020（2） 
专利权人

Automatic graphene organic fertilizer, has supporting platform whose top outer wall is fixed with motor, where top end of output shaft of motor is fixed with scraping plate, and fertilizer storage mechanism provided with storage tank.

HOU J, CHEN P, SHI S, ZHANG M

Graphene soil modifier comprises biomass fertilizer, microbial agents, grapheme, bentonite, humic acid, bagasse charcoal, chelating agent, activated carbon and carbon nanotubes.

HU Y, ZHOU G, BIAN G