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Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A small plant-parasitic roundworm (Heterodera glycines) that feeds on the roots of soybeans.  2, record 1, English, - soybean%20cyst%20nematode

Record number: 1, Textual support number: 1 CONT

The life cycle of SCN [soybean cyst nematode] has three major stages: egg, juvenile and adult. The cycle begins when eggs hatch to release worm-shaped juveniles in the soil. This is the only stage when SCN can infect soybean roots. Soybean plants release chemicals that attract the larvae to the roots. Once they have penetrated the roots, the young nematodes migrate to the water and nutrient-conducting tissue (vascular system) and establish a feeding site (syncytia).  3, record 1, English, - soybean%20cyst%20nematode

Record number: 1, Textual support number: 1 OBS

Heterodera glycines: term extracted from the "Glossaire de l’agriculture" and reproduced with permission of the Organisation for Economic Co-operation and Development.  4, record 1, English, - soybean%20cyst%20nematode

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Le cycle de vie du nématode à kyste du soja comprend trois stades - œuf, larves et adultes. Même si les œufs du nématode à kyste du soja n'ont pas besoin de plants de soja pour stimuler l'éclosion, l'émergence des larves est favorisée par la présence de plants de soja. Une fois sorties de l'œuf, les larves subissent trois stades larvaires additionnels, le premier se déroulant à l'intérieur de l'œuf. Le deuxième stade, à savoir le stade infectant, se produit dans le sol, tandis que les troisième et quatrième stades (stades de maturation) ont lieu dans la racine de la plante.  2, record 1, French, - n%C3%A9matode%20du%20soja

Record number: 1, Textual support number: 1 OBS

nématode du soja; nématode à kyste du soja; Heterodera glycines : termes extraits du «Glossaire de l’agriculture» et reproduits avec l’autorisation de l’Organisation de coopération et de développement économiques.  3, record 1, French, - n%C3%A9matode%20du%20soja

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 CONT

Se considera que el nemátodo formador de quistes de la soya, Heterodera glycines, se ha originado en el Asia. Este fue descubierto en los EE.UU. en 1954 en Carolina del Norte en un área donde se habían desarrollado bulbos de flores importadas del Japón [...] El nemátodo se encuentra ahora distribuido en todas las áreas de producción de soya en los EE.UU. y ha sido identificado recientemente en Sud América (Brasil y Colombia). Es la enfermedad más importante de la soya en los EE.UU.  1, record 1, Spanish, - nematodo%20del%20quiste%20de%20la%20soya

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

Heterodera schachtii ... is sexually dimorphic. Females, when visible on plant roots, are white, lemon-shaped and partially enclosed in root tissue. When a female dies, her body becomes a cyst and darkens to a brownish-black. Cysts detach from host roots easily and remain in the soil, containing as many as 600 eggs. Males and juveniles are vermiform and found in the soil. Males are often twisted through 90-180 degrees when heat relaxed.  3, record 2, English, - sugar%20beet%20cyst%20nematode

Record number: 2, Textual support number: 2 CONT

Rapeseed is a host to sugar beet cyst nematode and thus should not be grown in short rotations that include sugar beets.  4, record 2, English, - sugar%20beet%20cyst%20nematode

Record number: 2, Textual support number: 1 OBS

beet cyst nematode; Heterodera schachtii: terms extracted from the “Glossaire de l’agriculture” and reproduced with permission of the Organisation for Economic Co-operation and Development.  5, record 2, English, - sugar%20beet%20cyst%20nematode

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Le colza peut servir d'hôte au nématode de la betterave; il faut donc éviter de le cultiver en rotations courtes avec la betterave à sucre.  2, record 2, French, - n%C3%A9matode%20de%20la%20betterave

Record number: 2, Textual support number: 1 OBS

nématode de la betterave; Heterodera schachtii : termes extraits du «Glossaire de l’agriculture» et reproduits avec l’autorisation de l’Organisation de coopération et de développement économiques.  3, record 2, French, - n%C3%A9matode%20de%20la%20betterave

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 OBS

Heterodera schachtii es un nematodo que parasita raíces de remolacha azucarera, otras quenopodiáceas y crucíferas. Forma quistes que permanecen adheridos a las raíces o en el suelo circundante.  2, record 2, Spanish, - nematodo%20de%20la%20remolacha

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 OBS

Heterodera carotae (Jones), described in England for the first time in 1950  2, record 3, English, - carrot%20cyst%20nematode

Record number: 3, Textual support number: 2 OBS

Heteroderidae. Cyst nematodes, highly specific, attacking members of but few genera in a given plant family, partially endoparasitic, quite sedentary, attached to root by neck only. The female is lemon-shaped to globoid, white, yellow, or brown, 0.5 to 0.75 mm. Eggs are deposited or retained in body of mother, whose leathery wall forms a true cyst. Eggs remain alive for years in cysts, which are spread by wind or in soil around nonhost plants.  3, record 3, English, - carrot%20cyst%20nematode

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Nématode de la carotte. Heterodera carotae (Jones). Ce nématode produit des kystes en forme de citron. Il provoque le dépérissement des cultures de carottes atteintes: le feuillage est chétif, rougeâtre, les radicelles sont anormalement développées et nombreuses.  2, record 3, French, - n%C3%A9matode%20%C3%A0%20kyste%20de%20la%20carotte

Record number: 3, Textual support number: 1 OBS

Décrit pour la première fois en Angleterre en 1950.  1, record 3, French, - n%C3%A9matode%20%C3%A0%20kyste%20de%20la%20carotte

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

Fertilized females begin to swell as the eggs develop within their bodies. When the females die their body wall gradually hardens and darkens to form a protective layer around the eggs - the cyst. Globodera rostochiensis females progress from white to a golden yellow colour before darkening into the cyst ... Females of Globodera pallida do not pass through the golden phase but remain white to cream colour until gradually darkening.  3, record 4, English, - golden%20nematode

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

Quand les femelles meurent, leur corps durcit et fonce petit à petit et forme éventuellement une membrane protectrice autour des œufs - le kyste. Les femelles de Globodera rostochiensis tournent du blanc au jaune avant de constituer un kyste foncé [...] Celles de Globodera pallida n'ont pas de phase dorée; elles sont de couleur variant de blanc à crème, puis foncent progressivement.  2, record 4, French, - n%C3%A9matode%20dor%C3%A9

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 OBS

Vectores: Heterodera spp. y Globodera spp.  2, record 4, Spanish, - nem%C3%A1todo%20dorado

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

Fertilized females begin to swell as the eggs develop within their bodies. When the females die their body wall gradually hardens and darkens to form a protective layer around the eggs - the cyst. Globodera rostochiensis females progress from white to a golden yellow colour before darkening into the cyst ... Females of Globodera pallida do not pass through the golden phase but remain white to cream colour until gradually darkening.  1, record 5, English, - pale%20cyst%20nematode

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Quand les femelles meurent, leur corps durcit et fonce petit à petit et forme éventuellement une membrane protectrice autour des œufs - le kyste. Les femelles de Globodera rostochiensis tournent du blanc au jaune avant de constituer un kyste foncé [...] Celles de Globodera pallida n'ont pas de phase dorée; elles sont de couleur variant de blanc à crème, puis foncent progressivement.  1, record 5, French, - n%C3%A9matode%20%C3%A0%20kystes%20p%C3%A2les

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Par exemple le nématode doré de la pomme de terre.  1, record 6, French, - n%C3%A9matode%20%C3%A0%20kyste

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

Source(s) : Agriculture, mai 1995.  1, record 7, French, - enqu%C3%AAte%20sur%20le%20n%C3%A9matode%20%C3%A0%20kystes

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish