Nematicidal activity of<i> Trigonella foenum‐ graecum</i> L.

Abstract

The aqueous, methanol and chloroform extracts of Trigonella foenum-graecum caused significant (p < 0.05) mortality of Meloidogyne javanica larvae. The methanol soluble fraction eluted from pure distilled water showed the highest (>92%) nematicidal activity compared with the fractions eluted from pure methanol and different ratios of chloroform and methanol indicate that the nematicidal compound was polar in nature.