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WHITE ROOT-ROT DISEASE [1 record]
Record 1 - internal organization data 2011-12-22
Record 1, English
Record 1, Subject field(s)
- Plant Diseases
- Silviculture
Record 1, Main entry term, English
- white root rot disease
1, record 1, English, white%20root%20rot%20disease
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- white root-rot disease 2, record 1, English, white%20root%2Drot%20disease
correct
- white root rot 3, record 1, English, white%20root%20rot
correct
- white root-rot 4, record 1, English, white%20root%2Drot
correct
- Rosellinia root rot 2, record 1, English, Rosellinia%20root%20rot
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
[A disease characterized by] white finger-like fans [...] in the bark [...], external white greyish mycelial sheets [...], root-rot showing wooly mycelium around the roots. Trees show different degrees of discoloration, slow growth and die-back [...], at the root crown a black gummy ooze is observed. 4, record 1, English, - white%20root%20rot%20disease
Record number: 1, Textual support number: 1 CONT
Rosellinia necatrix is responsible for what is sometimes called white root rot, or "pourridié laineux" in Francophone literature. Its infections on poplars has so far been confined to rather limited areas. 5, record 1, English, - white%20root%20rot%20disease
Record 1, French
Record 1, Domaine(s)
- Maladies des plantes
- Sylviculture
Record 1, Main entry term, French
- pourridié laineux
1, record 1, French, pourridi%C3%A9%20laineux
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- pourridié blanc 2, record 1, French, pourridi%C3%A9%20blanc
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Présence en surface des racines et du collet, de rhizomorphes (cordons) formant une toile mycélienne blanche à gris souris (de type toile d’araignée). 3, record 1, French, - pourridi%C3%A9%20laineux
Record number: 1, Textual support number: 1 CONT
Pourridié laineux [...]. Sous l'écorce on trouve des éventails blancs en forme de doigts de gants qui sont des rhizomorphes ramifiés et à l'extérieur une couche de mycélium blanc grisâtre. [...] Les arbres présentent différents degrés de décoloration, une croissance lente et peuvent connaître le dépérissement après une période de sécheresse ou un lent déclin au fil des années. Les feuilles restent attachées à la plante qui meurt rapidement. Les plantes en déclin présentent un déssèchement et des feuilles rabougries sur les rameaux de la base. Un suintement gommeux, noir, est observé à l'extrémité de la racine. 2, record 1, French, - pourridi%C3%A9%20laineux
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Enfermedades de las plantas
- Silvicultura
Record 1, Main entry term, Spanish
- pudrición blanca de raíz
1, record 1, Spanish, pudrici%C3%B3n%20blanca%20de%20ra%C3%ADz
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- podredumbre blanca de raíz 2, record 1, Spanish, podredumbre%20blanca%20de%20ra%C3%ADz
correct, feminine noun
- podredumbre blanca 3, record 1, Spanish, podredumbre%20blanca
correct, feminine noun
- PB 3, record 1, Spanish, PB
correct, feminine noun
- PB 3, record 1, Spanish, PB
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Enfermedad criptogámica [debida a la acción del hongo Rosellinia necatrix]. Es muy polífaga, ya que también ataca a la viña, los frutales, y los árboles forestales. Las raíces se pudren y sobre su corteza se observa un micelio blancuzco que más tarde se vuelve parduzco y casi negro. 4, record 1, Spanish, - pudrici%C3%B3n%20blanca%20de%20ra%C3%ADz
Record number: 1, Textual support number: 1 CONT
La podredumbre blanca (PB), causada por Rosellinia necatrix Prillieux [...], es una de las principales enfermedades en árboles de aguacate (Persea americana) [...]. El hongo invade el sistema radicular del árbol mediante un micelio blanco en forma de abanico, causando clorosis, marchitez, y desfoliación en algunos casos, que en condiciones ambientales óptimas, puede dar lugar a una muerte rápida. 3, record 1, Spanish, - pudrici%C3%B3n%20blanca%20de%20ra%C3%ADz
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