Efficacy of Pseudomonas spp. NA-4 against Meloidogyne incognita

In concern with our present studies, this paper basically put lights on the efficacy of biocontrol agent, Pseudomonas strain NA-4 for the management of Meloidogyne incognita in tomato. Four plants were kept under observation. The one which remain untreated shows more vigorous growth while our main plant which is inoculated with both nematode and bacteria shows that bacteria has shown some control against nematode activity while the plants which are inoculated with nematode alone shows reduction in height and other parameters. Bacterial inoculated plant grow normally even because of its growth promoting nature due to some dramatic changes in climatic conditions and other external or internal factors.