Fertilizers; soil additives; agriculture, horticulture and forestry chemicals except fungicides, herbicides, insecticides and parasiticides; chemical substrates used in agriculture, horticulture and forestry; animal manure; peat fertilizers; hormones for hastening the ripening of fruit and vegetables; flower preservatives; plant growth regulating preparations; seed preserving substances; glutinous tree-grafting preparations, namely, grafting mastic for trees