Preparations from the white mustard plant ("Sinapis alba") have a less pungent flavor than preparations of Brassica nigra.
白芥末植物的制剂比黑芥子的制剂刺激性较小。
2
Herbal medicines include herbs, herbal materials, herbal preparations, and finished herbal products that contain parts of plants or other plant materials as active ingredients.
草药包括药草、草药材、草药制剂和草药成品，包含作为有效成分的植物部分或其它植物材料。
3
Proteinase preparations of microbial or plant origin are used for dough softening.