Herbicide
Herbicides are chemicals used to regulate the growth or destroy unwanted plants. Some herbicides act on the unopened parts of plants or on seeds, others affect all foliage. Herbicides may provide selective action (i.e., act only on certain plants) or non-selective action (i.e., completely destroy all vegetation)
Source: "Explanations to the Harmonized Commodity Description and Coding System of the Customs Union (HSN CU)" (Volume 2. Sections VI - VIII. Groups 29 - 43)
herbicide - pesticide (poisonous chemical), intended for destroying unwanted vegetation;
Source: Government Decree of the Russian Federation dated 09.03.2010 No. 132 "On mandatory requirements relating to certain types of products and related processes of design (including surveys), production, construction, installation, commissioning, operation, storage, transportation, sale and disposal contained in technical regulations of the Republic of Kazakhstan, which is a state - member of the Customs Union"