食用天然红色素
red pigment
natural food-pigment of red rice
天然食用紫胶染色素生产技术
technology of natural lac dye for foods
天然植物
natural vegetation
nature plants
pesticides
Natual plants
natural plant
Natural constitutive plant
natural plants
natural products
天然植物编织品
natural fibre woven products
天然植物材料
natural botanical material
native botanical materials
天然植物成分
natural plant component
natural plant composition
天然植物提取液
plant material extracts
natural plant extraction solution
天然植物纤维填料
Natural plant fiber filler
天然植物香精油
natural essential oil from plant