Response of selected okra cultivars to Meloidogyne incognita

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A70438" target="_blank" >RIV/60460709:41210/16:70438 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.cropro.2015.12.024" target="_blank" >http://dx.doi.org/10.1016/j.cropro.2015.12.024</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.cropro.2015.12.024" target="_blank" >10.1016/j.cropro.2015.12.024</a>

Result language

angličtina

Original language name

Response of selected okra cultivars to Meloidogyne incognita

Original language description

Root-knot nematodes (Meloidogyne spp.) are major pests of vegetables especially in the tropics and subtropics. All commercial okra varieties are susceptible to root knot nematodes and cause substantial losses. The objective of this study is to find out resistant germplasm in order to facilitate our breeders for gene manipulation. A greenhouse study was conducted to evaluate 28 okra cultivars against Meloidogyne incognita inoculated with 5000 eggs. Five cultivars (Bamya Yalova, 19,232, 19,236, 1,922,121, and Green Wonder) had significantly fewer root galls and eggs and less reduction in plant growth (shoot weight and root length), than most of the other entries. A positive relationship was demonstrated between root galls and reduction in plant growth parameters measured. These cultivars may improve okra production in fields infested with M. incognita. During our study, none of the cultivars tested were observed to be immune or resistant to nematode infection according to a scale where: good host [susc

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Crop Protection

ISSN

0261-2194

e-ISSN

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Volume of the periodical

82

Issue of the periodical within the volume

4

Country of publishing house

GB - UNITED KINGDOM

Number of pages

6

Pages from-to

1-6

UT code for WoS article

000372689000001

EID of the result in the Scopus database

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