Fertilizer is a type of substance that provides one or more essential nutrients for plants, improves soil properties, and increases soil fertility levels. Some netizens are not very clear about the classification of fertilizer trademarks. Here I will tell you about how many types of trademarks fertilizer trademarks belong to. Fertilizers include ammonium phosphate fertilizers, macroelement water-soluble fertilizers, medium-element fertilizers, biological fertilizers, organic fertilizers, and multi-dimensional field energy concentrated organic fertilizers. All these fertilizers are agricultural chemical products. Agrichemical products belong to the first category of trademark classification and the 0109 group subcategory of category one. Reminder: Regarding other classifications of fertilizers, the categories related to fertilizers include: Fertilizer equipment, Category 7; Fertilizer spraying services, Category 44, etc. Class 01 Chemicals used in industry, science, photography, agriculture, horticulture and forestry; unprocessed artificial synthetic resins; unprocessed plastic substances; fertilizers; fire-extinguishing compositions; preparations for quenching and welding; chemicals for the preservation of food; ?...?0101 Industrial gases, simple substances?0102 Industrial chemical raw materials used in industry, science, agriculture, horticulture, and forest?0103 Radioactive elements and their chemicals?0104 Chemicals, chemical preparations used in industry, science, not Chemicals for products belonging to other categories? 0105 Chemicals, chemical preparations used in agriculture, horticulture, forestry? 0106 Chemical reagents? 0107 Chemical supplies and materials for photography? 0108 Unprocessed artificial synthetic resins, unprocessed plastic substances ( Excluding unprocessed natural resins)? 0109 Fertilizers? 0110 Compositions for fire extinguishing? 0111 Chemical preparations for quenching? 0112 Chemical preparations for welding? 0113 Chemicals for food (excluding preservative salts for food)? 0114 Chemicals for tanning and leather Product? 0115 Industrial adhesives and glues (excluding paper adhesives)? 0116 Pulp? 0117 Energy Trademark Category