Record Details

BIOLOGICAL MANAGEMENT OF Xanthomonas axonopodis pv. punicae (Hingorani and Singh) Vauterin et al. CAUSING BACTERIAL BLIGHT OF POMEGRANATE (Punica granatum L.)

KrishiKosh

View Archive Info
 
 
Field Value
 
Title BIOLOGICAL MANAGEMENT OF Xanthomonas axonopodis pv. punicae (Hingorani and Singh) Vauterin et al. CAUSING BACTERIAL BLIGHT OF POMEGRANATE (Punica granatum L.)
 
Creator IPPIKOPPA, RAMESH
 
Contributor K. C., KIRAN KUMAR
MESTA, R. K.
HIPPARAGI, KULAPATI
H. M., PALLAVI
S., RAGHAVENDRA S.
 
Subject Plant Pathology, BACTERIAL BLIGHT, POMEGRANATE, Punica granatum L., Xanthomonas axonopodis
 
Description The present investigation on “Biological management of Xanthomonas
axonopodis pv. punicae (Hingorani and Singh) Vauterin et al. causing bacterial blight
of pomegranate (Punica granatum L.)” was conducted at the Department of Plant
Pathology, College of Horticulture, Bagalkot during 2013-2015. The causal organism
X. a. pv. punicae was isolated from infected leaf, twig and fruit showing typical
symptoms of bacterial blight. The pathogenic nature of the organism was proved by
Koch’s postulates using detached leaf inoculation technique.
Out of 170 bacterial antagonists isolated from rhizosphere soil of pomegranate
fields collected from different districts of Karnataka and Maharashtra tested,
57 isolates inhibited the growth of X. a. pv. punicae colonies under in vitro condition
by dual culture technique.Maximum inhibition (> 90%) was recorded by eight
bacterial antagonists (SM-1A,VK-6B, BK-6, KK-9A, VK-10C, KK-3A, BK-5 and
BK-3), followed by 76-90% inhibition by eight, 51-75% by eleven, 26-50% by
sixteen and
 
Date 2017-01-11T09:42:37Z
2017-01-11T09:42:37Z
2015-11
 
Type Thesis
 
Identifier UHS13PGM362
http://krishikosh.egranth.ac.in/handle/1/95429
 
Language en
 
Format application/pdf
 
Publisher UNIVERSITY OF HORTICULTURAL SCIENCES, BAGALKOT