Phosphomonoesterases in the 2 sexes of the root-knot nematode,Meloidogyne lucknowica Singh, 1969

Summary The 2 phosphomonoesterases of the root-knot nematode were colorimetrically determined. Alkaline phosphatase activity was observed to be lower than the acid phosphatase activity. Sex related trends were clearly seen in the enzyme levels of the 2 sexes of thenematode. Alkaline phosphatase level differed 28.76%, while acid phosphatase level differed 60.36% in the 2 sexes.The authors are grateful to the Council of Science and Technology U.P. for the grant of a Research Scheme for these studies.