TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

NEMATODOS [11 records]

Record 1 2022-10-05

English

Subject field(s)
  • Occupation Names (General)
  • Worms and Related Organisms
  • Botany
DEF

Plant nematologists study the structure, function, ecology, molecular biology, physiology, and classification of plant-parasitic nematodes and the diseases they cause.

French

Domaine(s)
  • Désignations des emplois (Généralités)
  • Vers et organismes apparentés
  • Botanique

Spanish

Campo(s) temático(s)
  • Nombramiento de cargos (Generalidades)
  • Gusanos y organismos semejantes
  • Botánica
DEF

Especialista en el estudio de los nemátodos y sus interacciones con plantas.

Save record 1

Record 2 2021-01-18

English

Subject field(s)
  • Human Diseases
  • Animal Diseases
  • Epidemiology
CONT

Parasites are organisms that live off other organisms, or hosts, to survive. Some parasites don’t noticeably affect their hosts. Others grow, reproduce, or invade organ systems that make their hosts sick, resulting in a parasitic infection.

French

Domaine(s)
  • Maladies humaines
  • Maladies des animaux
  • Épidémiologie

Spanish

Campo(s) temático(s)
  • Enfermedades humanas
  • Enfermedades de los animales
  • Epidemiología
DEF

Enfermedad infecciosa causada por protozoos, vermes(cestodos, trematodos, nematodos) o artrópodos.

Save record 2

Record 3 2016-10-31

English

Subject field(s)
  • Animal Pests (Crops)
  • Crop Protection
DEF

A substance or preparation used to destroy nematodes.

OBS

Chemical treatment of the soil is one of the most promising means to control plant-parasitic nematodes. This control method depends upon bringing the nematode-toxic chemicals into contact with the nematode in sufficiently high concentrations. Such contact may be accomplished by percolation of the chemicals in water or a gaseous diffusion of a nematocide in the soil. The nematocide must penetrate the nematode body in order to kill it, either through the cuticle or body openings, or during feeding.

OBS

nematicide; nematocide: terms extracted from the “Glossaire de l’agriculture” and reproduced with permission of the Organisation for Economic Co-operation and Development.

French

Domaine(s)
  • Animaux nuisibles aux cultures
  • Protection des végétaux
DEF

Substance qui a la propriété de tuer les parasites nématodes phytopathogènes.

OBS

Une substance capable de tuer les nématodes parasites des animaux est appelée anthelminthique.

OBS

nématicide : terme extrait du «Glossaire de l’agriculture» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques.

Spanish

Campo(s) temático(s)
  • Animales dañinos para los cultivos
  • Protección de las plantas
DEF

Producto que se emplea para combatir a los nematodos.

CONT

Los productos con que se combaten los nematodos se denominan nematicidas, y entre ellos se encuentran el DD, Bromuro de Metilo, Dicloropropeno, Metam-Sodio, Trapex y Ditrapex, Oxamilo, Dazomet, Aldicarb, Furadan, Mocap, Dibromoetano, Carbofurano, Fenamifos, etc.

Save record 3

Record 4 2014-09-04

English

Subject field(s)
  • Worms and Related Organisms
  • Plant Diseases
Universal entry(ies)
CONT

Ditylenchus destructor (potato rot nematode) causes rot of potatoes and flower bulbs in the field. In the laboratory, it can cause rot in most fruits and vegetables ... The rot looks like rot on most things but in the field it is dry with a white fuzzy appearance.

French

Domaine(s)
  • Vers et organismes apparentés
  • Maladies des plantes
Entrée(s) universelle(s)
CONT

Ditylenchus destructor, le nématode de la pourriture des racines (aussi appelé nématode de la pomme de terre), est un minuscule nématode pouvant causer d’importants dommages aux parties souterraines (racines, tubercules, bulbes) des cultures hôtes, notamment les pommes de terre, les betteraves à sucre, les carottes et l’ail.

Spanish

Campo(s) temático(s)
  • Gusanos y organismos semejantes
  • Enfermedades de las plantas
Entrada(s) universal(es)
OBS

Agente causal: Ditylenchus destructor.

OBS

De la pudrición seca de la papa.

CONT

Nematodos del quiste(Globodera pallida y G. rostochiensis) ;nematodos de la raíz(Meloidogyne spp) ;falso nematodo de la raíz(Naccobus aberrans) ;nematodos de la lesión radicular(Pratylenchus spp).

Save record 4

Record 5 2012-01-03

English

Subject field(s)
  • Parasitoses
  • Animal Diseases
DEF

An infectious tropical disease caused by parasitic nematode worms formerly included in the genus Filaria.

French

Domaine(s)
  • Parasitoses
  • Maladies des animaux
DEF

Maladie provoquée par des filaires et plus spécifiquement celle causée par la filaire de Bancroft.

Spanish

Campo(s) temático(s)
  • Parasitosis
  • Enfermedades de los animales
DEF

Cualquiera de las enfermedades que las filarias, nematodos parásitos, producen en el hombre o a los animales.

Save record 5

Record 6 2007-10-10

English

Subject field(s)
  • Plant Diseases
DEF

A plant disease in which the drooping of foliage (i.e. wilting) is the most conspicuous symptom.

French

Domaine(s)
  • Maladies des plantes
DEF

Maladie de certains arbres ou plantes, dont le symptôme le plus apparent est le flétrissement.

Spanish

Campo(s) temático(s)
  • Enfermedades de las plantas
CONT

Marchitez por Verticillium. Sintomatología: Marchitamiento generalizado de la planta.

OBS

[...] las heridas causadas por nemátodos a las raíces de las plantas pueden servir de entrada a hongos y bacterias que causan marchitamiento.

Save record 6

Record 7 2007-10-10

English

Subject field(s)
  • Plant Diseases
CONT

Similar to black root rot, brown root rot, caused by Pratylenchus penetrans (Cobb) Filipjev & Stekh., causes stunting and yellowing of tobacco plants in certain spots in the field. In contrast to black root rot, brown root rot is more common on well drained sandy soils and the lesions on the roots are brown and not as dark as those of black root rot.

French

Domaine(s)
  • Maladies des plantes

Spanish

Campo(s) temático(s)
  • Enfermedades de las plantas
CONT

Principales síntomas causados por nemátodos en el cultivo del tabaco :[...] Agallas o nódulos(radicales) [...] Necrosis superficiales de las raíces [...] Pudriciones radiculares. Nemátodos que atacan el tabaco [...] Nemátodos Lesionador de la raíz Pratylenchus penetrans [...]

Save record 7

Record 8 2005-11-22

English

Subject field(s)
  • Agricultural Chemicals
  • Crop Protection
DEF

A toxic chemical that is widely used as an herbicide (plant killer), primarily for weed and grass control.

OBS

Chemical name: 1, 1'- dimethyl-4, 4' bipryridinium dichloride.

French

Domaine(s)
  • Agents chimiques (Agriculture)
  • Protection des végétaux
DEF

Herbicide d'origine britannique (Zeneca) est un ammonium quaternaire (dipyridyle).

Spanish

Campo(s) temático(s)
  • Agentes químicos (Agricultura)
  • Protección de las plantas
DEF

Plaguicida sólido, amarillo, soluble en agua. Tóxico.

CONT

Los nemátodos mutantes producen niveles elevados de antioxidantes(superóxido dismutasa citoplasmática y catalasa) y son más resistentes al paraquat, herbicida que induce la generación del radical superóxido.

Save record 8

Record 9 2004-07-29

English

Subject field(s)
  • Plant Diseases
OBS

root knot nematode; nématode du noeud de la racine

French

Domaine(s)
  • Maladies des plantes

Spanish

Campo(s) temático(s)
  • Enfermedades de las plantas
OBS

Agente causal :nematodos del género Aphelenchoides.

Save record 9

Record 10 2004-05-13

English

Subject field(s)
  • Crustaceans

French

Domaine(s)
  • Crustacés
DEF

Changement total ou partiel de la carapace chez certains crustacés, en particulier le homard.

Spanish

Campo(s) temático(s)
  • Crustáceos
DEF

Liberación periódica del exoesqueleto, característica de artrópodos y nematodos y que permite el aumento de tamaño.

Save record 10

Record 11 1997-04-23

English

Subject field(s)
  • Worms and Related Organisms

French

Domaine(s)
  • Vers et organismes apparentés
DEF

Vers filiformes de la classe des Némathelminthes qui vivent libres ou parasites dans le milieu marin, en particulier dans les fonds meubles où les concentrations atteignent des densités très élevées.

Spanish

Campo(s) temático(s)
  • Gusanos y organismos semejantes
Save record 11

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