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Study on Soil Microfauna (Nematodes) in the Agroecosystem of Siwan, Bihar

Author : Anurag Srivastava

Abstract :

The percentage wise middle range of nematode distribution is ranged between 07-35%. The minimum contribution was showed by Meloidogyne incognita (07%) and the highest percentage (35%) was shared by Heterodera species. Now percentage wise distribution of nematode at site – 2 of the lowland area of Pachrukhi block, Siwan (2017-18) constitute the highest number of percentage (88%) of Meloidogyne species in the upper layer of the soil.

Keywords :

Soil Microfauna, Nematodes, Agroecosystem, Soil Health.