Invention Grant
US08152890B2 Kimberlite based fertilizer products 失效
新型金伯利岩肥料产品

Kimberlite based fertilizer products
Abstract:
Kimberlite based fertilizer products are produced by treating micronized Kimberlite with alkali or first acid then alkali or by mixing the micronized kimberlite with DAP or NPK fertilizer.
Public/Granted literature
Information query
Patent Agency Ranking
0/0