Names

Meloidogyne arenaria in different languages.

Meloidogyne arenaria
Meloidogyne arenaria
Anguillula arenaria
Groundnut root-knot nematode
Meloidogyne arenaria arenaria
Meloidogyne arenaria thamesi
Meloidogyne thamesi
Peanut root-knot nematode
Root-knot nematode disease
Tylenchus arenarius
Peanut root-knot nematode
Erdnußwurzelgallenälchen
ネコブセンチュビョ
Nekobu-sentyubyo
Meloidogyne arenaria

Meloidogyne arenaria

ISC: 33233
Eppo: MELGAR
Wikidata: Q16985363
Order: Rhabditida
Family: Meloidogynidae
Genus: Meloidogyne
Species: Meloidogyne arenaria

Meloidogyne arenaria is a species of plant pathogenic nematodes. This nematode is also known as the peanut root knot nematode. The word "Meloidogyne" is derived from two Greek words that mean "apple-shaped" and "female". The peanut root knot nematode, M. arenaria is one of the "major" Meloidogyne species because of its worldwide economic importance. M. arenaria is a predominant nematode species in the United States attacking peanut in Alabama, Florida, Georgia, and Texas. The most damaging nematode species for peanut in the USA is M. arenaria race 1 and losses can exceed 50% in severely infested fields. Among the several Meloidogyne species that have been characterized, M. arenaria is the most variable both morphologically and cytologically. In 1949, two races of this nematode had been identified, race 1 which reproduces on peanut and race 2 which cannot do so. However, in a recent study, three races were described. López-Pérez et al (2011) had also studied populations of M. arenaria race 2, which reproduces on tomato plants carrying the Mi gene and race 3, which reproduces on both resistant pepper and tomato.

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3516

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1Tomato Ecological Guide - 2000
Why this guide?
About this guide
This ecological guide is developed by the FAO Inter-Country Programme for IPM in vegetables in South
and Southeast Asia. It is an updated version of the Tomato IPM Ecological Guide dated June 1996.
The objective of this ecological guide is to provide general technical background information on tomato
production, supplemented with field experiences from the National IPM programmes...

share4dev.info

66. Preserving wild food plants ensures a better future for all

Hibiscus_sabdariffa.jpg

Hibiscus sabdariffa
Malvaceae
L.
Detail of flowers and leaves. (Morton J.)
Harvested calyses. (Armstrong W.P.)
LOCAL NAMES
English (white sorrel,rozelle,roselle,red sorrel,jamaica); Malay (asam
susur); Thai (kachieb priew)
BOTANIC DESCRIPTION
Hibiscus sabdariffa is an erect, mostly branched, annual shrub. Stem
reddish in colour and up to 3.5 m tall, with a deep penetrating taproot.
Leaves variously colored, dark green to red; leaves alternate,...

worldagroforestry.org

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Meloidogyne arenaria

ISC: 33233
Eppo: MELGAR
Wikidata: Q16985363
Order: Rhabditida
Family: Meloidogynidae
Genus: Meloidogyne
Species: Meloidogyne arenaria

Meloidogyne arenaria is a species of plant pathogenic nematodes. This nematode is also known as the peanut root knot nematode. The word "Meloidogyne" is derived from two Greek words that mean "apple-shaped" and "female". The peanut root knot nematode, M. arenaria is one of the "major" Meloidogyne species because of its worldwide economic importance. M. arenaria is a predominant nematode species in the United States attacking peanut in Alabama, Florida, Georgia, and Texas. The most damaging nematode species for peanut in the USA is M. arenaria race 1 and losses can exceed 50% in severely infested fields. Among the several Meloidogyne species that have been characterized, M. arenaria is the most variable both morphologically and cytologically. In 1949, two races of this nematode had been identified, race 1 which reproduces on peanut and race 2 which cannot do so. However, in a recent study, three races were described. López-Pérez et al (2011) had also studied populations of M. arenaria race 2, which reproduces on tomato plants carrying the Mi gene and race 3, which reproduces on both resistant pepper and tomato.

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Q&A

Meloidogyne arenaria

ISC: 33233
Eppo: MELGAR
Wikidata: Q16985363
Order: Rhabditida
Family: Meloidogynidae
Genus: Meloidogyne
Species: Meloidogyne arenaria

Meloidogyne arenaria is a species of plant pathogenic nematodes. This nematode is also known as the peanut root knot nematode. The word "Meloidogyne" is derived from two Greek words that mean "apple-shaped" and "female". The peanut root knot nematode, M. arenaria is one of the "major" Meloidogyne species because of its worldwide economic importance. M. arenaria is a predominant nematode species in the United States attacking peanut in Alabama, Florida, Georgia, and Texas. The most damaging nematode species for peanut in the USA is M. arenaria race 1 and losses can exceed 50% in severely infested fields. Among the several Meloidogyne species that have been characterized, M. arenaria is the most variable both morphologically and cytologically. In 1949, two races of this nematode had been identified, race 1 which reproduces on peanut and race 2 which cannot do so. However, in a recent study, three races were described. López-Pérez et al (2011) had also studied populations of M. arenaria race 2, which reproduces on tomato plants carrying the Mi gene and race 3, which reproduces on both resistant pepper and tomato.

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Meloidogyne arenaria

ISC: 33233
Eppo: MELGAR
Wikidata: Q16985363
Order: Rhabditida
Family: Meloidogynidae
Genus: Meloidogyne
Species: Meloidogyne arenaria

Meloidogyne arenaria is a species of plant pathogenic nematodes. This nematode is also known as the peanut root knot nematode. The word "Meloidogyne" is derived from two Greek words that mean "apple-shaped" and "female". The peanut root knot nematode, M. arenaria is one of the "major" Meloidogyne species because of its worldwide economic importance. M. arenaria is a predominant nematode species in the United States attacking peanut in Alabama, Florida, Georgia, and Texas. The most damaging nematode species for peanut in the USA is M. arenaria race 1 and losses can exceed 50% in severely infested fields. Among the several Meloidogyne species that have been characterized, M. arenaria is the most variable both morphologically and cytologically. In 1949, two races of this nematode had been identified, race 1 which reproduces on peanut and race 2 which cannot do so. However, in a recent study, three races were described. López-Pérez et al (2011) had also studied populations of M. arenaria race 2, which reproduces on tomato plants carrying the Mi gene and race 3, which reproduces on both resistant pepper and tomato.

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