Preparations of trace elements for agriculture, horticulture and forestry used for the treatment of seeds, plant food, fodder, cereals, vine and trees; chemicals for horticulture and forestry used for the treatment of seeds, plant food, fodder, cereals, vine and trees; agricultural chemicals for use in the treatment of seeds, plant food, fodder, cereals, vine and trees; industrial chemicals for use in the treatment of metal, cement, plastic and glass; fertilizers, namely, seaweed, manure for ...