Mulberry is an important source of food for the silkworm Bombyx mori L, and it is grown in the sericulture industry all over the world. Plant parasitic nematodes have a negative impact on mulberry leaf quality and quantity. So, in the present study, the effect of soil abiotic factor changes on the population levels of Helicotylenchus Steiner, 1945 in Mulberry, Morus alba L. field and also analyze the Correlation coefficients (r) from Gangapur, Aurangabad District Mulberry garden.