BIOSTATISTICS REGARDING THE SEASONAL ABUNDANCE OF SOME PREDATOR MITES ON MEDICINAL PLANTS AND AGRI-HORTICULTURAL CROPS IN SOME AREAS OF 24-PARAGANS (S), WEST BENGAL

Journal > Journal > Journal Vol - 6 No -2, January 2012 > BIOSTATISTICS REGARDING THE SEASONAL ABUNDANCE OF SOME PREDATOR MITES ON MEDICINAL PLANTS AND AGRI-HORTICULTURAL CROPS IN SOME AREAS OF 24-PARAGANS (S), WEST BENGAL

May 15, 2015

Journal Vol - 6 No -2, January 2012

Authors:

Snehasis Barman,Sanjib Ghosal ,Manjubikash Saha,

DOI NO:

https://doi.org/10.26782/jmcms.2012.01.00007

Keywords:

predatory mites,crops,species diversity index,species richness index,

Abstract

The present study shows that the most abundant species was Amblyseius largoensis (Muma) and Amblyseius pruni Gupta among predatory mites in all the plants (tulsi, mango, chili and papaya) in post monsoon period. During premonsoon period the most dominant species were Amblyseius largoensis, Amblyseius multidentatus, (Swirski & Sheeter), Amblyseius pruni, Amblyseius coccineae Gupta. Species diversity index and species richness index were determined for aforesaid species for the period of pre and post-monsoon period and it was represented in a tabular form.

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Snehasis Barman, Sanjib Ghosal,Manjubikash Saha View Download