Method for preparing a fertilizer raw material which contains manganese and zinc
A Standard patent application filed on 30 October 1996 credited to Hero, Heikki
;
Poukari, Juhani
Details
Application number :
73030
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method for preparing a fertilizer raw material which contains manganese and zinc