SUBJECT
Analysis
Plants
Composition
4
Botanical chemistry
3
Alkaloids
2
Indexes
2
Pharmaceutical chemistry
2
Alstonia
1
Amaryllidaceae
1
Angiosperms
1
Apocynaceae
1
Avocado
1
Botany
1
Botany, Economic
1
Catharanthus roseus
1
Classification
1
Coleus
1
Corn
1
Ginger
1
Kibatalia
1
Lagerstroemia
1
Laniting-gubat
1
Luffa aegyptiaca
1
Materia medica, Vegetable
1
Medicinal plants
1
Meliaceae
1
Microchemistry
1
Paper chromatography
1
Piperaceae
1
Plant chemotaxonomy
1
Potatoes
1
Research
1
Rhubarb
1
Saponins
1
Scrophulariaceae
1
Soils
1
Ulasiman-bato
1
Uncaria
1
Vitamins
1
Water
1