(3.229.124.236)
Users online: 8677     
Ijournet
Email id
 

Annals of Plant Protection Sciences
Year : 2022, Volume : 30, Issue : 1
First page : ( 100) Last page : ( 102)
Print ISSN : 0971-3573. Online ISSN : 0974-0163.
Article DOI : 10.5958/0974-0163.2022.00020.9

Community analysis of nematodes associated with sugarcane from Tamil Nadu

Jayakumar J.*, Ravichandran V.1

Department of Plant Protection, Anbil Dharmalingam Agricultural College and Research Institute, Tamil Nadu Agricultural University, Trichirapalli - 620 027 (T.N.)

1Ravic Sugarcane Research Station, Cuddalore - 607001 (T.N.), India

*<jayakumarpandiyan@yahoo.co.in>

Online published on 18 May, 2022.

Abstract

The present investigation was undertaken to find out the occurrence of nematodes, in sugarcane cultivation area of Tamil Nadu. 275 soil samples were collected from 20 locations of Tamil Nadu. A total of 11 nematodes genera were recorded. They are Pratylechus, Helicotylenchus, Meloidogyne, Rotylechulus, Helicotylenchus, Tylenchorhynchu, Xiphinema, Paratrichodorus, Belonolaimus, Hemicycliophora and Criconemella. Pratylenchus was found to be in higher number (42.67) with 99.98% absolute frequency in all the areas surveyed. The prominence and importance value for Pratylenchus was 42.35and 30.49 respectively followed by Helicotylenchus i.e prominence value, 17.65 and importance value, 13.64.

Top

Keywords

Sugarcane nematodes, Community analysis, Sugarcane belt, Tamil Nadu.

Top

  
║ Site map ║ Privacy Policy ║ Copyright ║ Terms & Conditions ║ Page Rank Tool
733,032,440 visitor(s) since 30th May, 2005.
All rights reserved. Site designed and maintained by DIVA ENTERPRISES PVT. LTD..
Note: Please use Internet Explorer (6.0 or above). Some functionalities may not work in other browsers.