T/CISIA 0002-2018 Soil conditioner containing silicon, calcium, potassium, and magnesium
T/CISIA 0002-2018 Soil conditioner containing silicon, calcium, potassium, and magnesium
Basic Information
Scope
Scope: This standard specifies the terms and definitions, quality requirements, test methods, inspection rules, labeling, packaging, transportation, and storage of silicon-calcium-potassium-magnesium soil conditioners. This standard applies to weakly alkaline soil conditioners mainly made from potassium-aluminum-silicate minerals and limestone, dolomite, etc. as raw materials, which are mixed and prepared, calcined at high temperatures to form granular or powdered products, and contain chelated nutrients; Main technical content: Silicon-calcium-potassium-magnesium soil conditioners are made from potassium-aluminum-silicate minerals and limestone, dolomite, etc. as raw materials, which are mixed and prepared, and calcined at high temperatures to form granular or powdered products, and contain chelated nutrients.