Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla

This study aimed to evaluate the reaction of six grapevine rootstocks (MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4, Salt creek) and two cultivars (Quebranta and Torontel) to three species of the root-knot nematode (Meloidogyne incognita, M. arenaria and M.hapla). The experiment was performed a...

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Autores principales: Vega-Callo, Ricardo Andreé, Tamo-Zegarra, Juan José, Belle, Cristiano
Formato: Artículo revista
Lenguaje:Inglés
Publicado: Facultad de Ciencias Agropecuarias 2021
Materias:
Root-knot nematode
resistance
susceptibility
Vitis spp
nematodo de la agalla
resistencia
susceptibilidad
Acceso en línea:https://revistas.unc.edu.ar/index.php/agris/article/view/29368
Aporte de:
AgriScientia de Universidad Nacional de Córdoba
id I10-R352-article-29368
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spelling I10-R352-article-293682024-06-18T19:25:38Z Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla Reacción de portainjertos y cultivares de vid a Meloidogyne incognita, M. arenaria y M. hapla. Vega-Callo, Ricardo Andreé Tamo-Zegarra, Juan José Belle, Cristiano Root-knot nematode resistance susceptibility Vitis spp nematodo de la agalla resistencia susceptibilidad Vitis spp This study aimed to evaluate the reaction of six grapevine rootstocks (MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4, Salt creek) and two cultivars (Quebranta and Torontel) to three species of the root-knot nematode (Meloidogyne incognita, M. arenaria and M.hapla). The experiment was performed as a completely randomized design with an 8 × 3 factorial scheme and six replicates per treatment. The experimental unit in each replicate comprised a grapevine cutting planted in 3 kg bags with sterilized soil. Cuttings were inoculated with 5000 eggs + juveniles (J2) of M. incognita, M. arenaria and M. hapla. Six months after inoculation, plants were removed from the bags, and the reaction was determined by evaluating the number of galls (NG), number of nematodes per gram of root (NNGR), and reproduction factor (RF). The evaluated rootstocks, MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4 and Salt Creek, were resistant to M. incognita, M. arenaria and M. hapla, except for Salt creek, which was susceptible to the latter. The Quebranta and Torontel cultivars were susceptible to the  Meloidogyne species under study. El presente estudio se realizó para evaluar la reacción de seis portainjertos (MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4, Salt creek) y dos cultivares de vid (Quebranta y Torontel) a tres especies del nematodo de la agalla (Meloidogyne incognita, M. arenaria and M. hapla). El experimento se realizó con un diseño completamente al azar con un esquema factorial de 8 × 3 y seis repeticiones por tratamiento. La unidad experimental en cada repetición estuvo constituida por una estaca de vid plantada en bolsas de 3 kg con sustrato esterilizado. Se inocularon las estacas con 5000 huevos + juveniles (J2) de M. incognita, M. arenaria y M. hapla. Seis meses después de la inoculación, las plantas se extrajeron de las bolsas y la reacción se determinó evaluando el número de agallas (NA), el número de nematodos por gramo de raíz (NNGR) y el factor de reproducción (FR). Los portainjertos evaluados, MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4 y Salt Creek, fueron resistentes a M. incognita, M. arenaria y M. hapla, excepto Salt creek, que fue susceptible a este último. Los cultivares Quebranta y Torontel fueron susceptibles a las especies de Meloidogyne en estudio. Facultad de Ciencias Agropecuarias 2021-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion text/html application/pdf https://revistas.unc.edu.ar/index.php/agris/article/view/29368 10.31047/1668.298x.v38.n1.29368 AgriScientia; Vol. 38 No. 1 (2021): ; 93-98 AgriScientia; Vol. 38 Núm. 1 (2021): ; 93-98 1668-298X 10.31047/1668.298x.v38.n1 eng https://revistas.unc.edu.ar/index.php/agris/article/view/29368/34966 https://revistas.unc.edu.ar/index.php/agris/article/view/29368/34000 Derechos de autor 2021 Ricardo Andreé Vega-Callo, Juan José Tamo-Zegarra, Cristiano Belle https://creativecommons.org/licenses/by-sa/4.0
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-352
container_title_str AgriScientia
language Inglés
format Artículo revista
topic Root-knot nematode
resistance
susceptibility
Vitis spp
nematodo de la agalla
resistencia
susceptibilidad
Vitis spp
spellingShingle Root-knot nematode
resistance
susceptibility
Vitis spp
nematodo de la agalla
resistencia
susceptibilidad
Vitis spp
Vega-Callo, Ricardo Andreé
Tamo-Zegarra, Juan José
Belle, Cristiano
Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla
topic_facet Root-knot nematode
resistance
susceptibility
Vitis spp
nematodo de la agalla
resistencia
susceptibilidad
Vitis spp
author Vega-Callo, Ricardo Andreé
Tamo-Zegarra, Juan José
Belle, Cristiano
author_facet Vega-Callo, Ricardo Andreé
Tamo-Zegarra, Juan José
Belle, Cristiano
author_sort Vega-Callo, Ricardo Andreé
title Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla
title_short Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla
title_full Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla
title_fullStr Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla
title_full_unstemmed Reaction of grapevine rootstocks and cultivars to Meloidogyne incognita, M. arenaria and M. hapla
title_sort reaction of grapevine rootstocks and cultivars to meloidogyne incognita, m. arenaria and m. hapla
description This study aimed to evaluate the reaction of six grapevine rootstocks (MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4, Salt creek) and two cultivars (Quebranta and Torontel) to three species of the root-knot nematode (Meloidogyne incognita, M. arenaria and M.hapla). The experiment was performed as a completely randomized design with an 8 × 3 factorial scheme and six replicates per treatment. The experimental unit in each replicate comprised a grapevine cutting planted in 3 kg bags with sterilized soil. Cuttings were inoculated with 5000 eggs + juveniles (J2) of M. incognita, M. arenaria and M. hapla. Six months after inoculation, plants were removed from the bags, and the reaction was determined by evaluating the number of galls (NG), number of nematodes per gram of root (NNGR), and reproduction factor (RF). The evaluated rootstocks, MGT 101-14, Ritcher 110, Paulsen 1103, K 5BB, SO4 and Salt Creek, were resistant to M. incognita, M. arenaria and M. hapla, except for Salt creek, which was susceptible to the latter. The Quebranta and Torontel cultivars were susceptible to the  Meloidogyne species under study.
publisher Facultad de Ciencias Agropecuarias
publishDate 2021
url https://revistas.unc.edu.ar/index.php/agris/article/view/29368
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first_indexed 2024-09-03T22:16:30Z
last_indexed 2024-09-03T22:16:30Z
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