From: Identification of chemical components from essential oils and aqueous extracts of some medicinal plants and their nematicidal effects on Meloidogyne incognita
Plants
Polyphenols (ppm)
Gallic acid
Catechin
Chlorogenic
Coumarin
Quercetin
Caffeic acid
Achillea wilhelmsii
20.83
185.06
758.64
78.49
0.00
Tanacetum polycephalum
15.29
30.07
50.70
Teucrium polium
23.55
53.05