TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
COSTRA NEGRA [3 records]
Record 1 - internal organization data 2025-01-06
Record 1, English
Record 1, Subject field(s)
- Plant Diseases
- Silviculture
- Crop Protection
- Maple-Sugar Industry
Record 1, Main entry term, English
- tar spot of maple
1, record 1, English, tar%20spot%20of%20maple
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
- maple tar spot 2, record 1, English, maple%20tar%20spot
correct, noun
- tar spot 3, record 1, English, tar%20spot
correct, noun
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The most common tar spot on native maples in North America is characterized by prominent raised tar spots about 0.25-0.5 inches (6.35 to 12.7 mm) across and the fungus responsible is [Rhytisma] americanum. 4, record 1, English, - tar%20spot%20of%20maple
Record number: 1, Textual support number: 1 OBS
The black spots that form from Rhytisma americanum differ from Rhytisma acerinum in that the spots are more highly raised and appear sculpted out with definite grooves and ridges, giving it a highly textured look. 5, record 1, English, - tar%20spot%20of%20maple
Record 1, French
Record 1, Domaine(s)
- Maladies des plantes
- Sylviculture
- Protection des végétaux
- Industrie de l'érable
Record 1, Main entry term, French
- tache goudronneuse de l'érable
1, record 1, French, tache%20goudronneuse%20de%20l%27%C3%A9rable
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- tache goudronneuse 2, record 1, French, tache%20goudronneuse
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
Cette maladie est causée par [le champignon Rhytisma americanum], que l'on trouve sur l'érable à sucre, l'érable rouge et l'érable argenté [...] 3, record 1, French, - tache%20goudronneuse%20de%20l%27%C3%A9rable
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Enfermedades de las plantas
- Silvicultura
- Protección de las plantas
- Industria del azúcar de arce
Record 1, Main entry term, Spanish
- costra negra
1, record 1, Spanish, costra%20negra
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2016-10-26
Record 2, English
Record 2, Subject field(s)
- Plant Diseases
- Fungi and Myxomycetes
Record 2, Main entry term, English
- black scurf
1, record 2, English, black%20scurf
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- black scurf of potato 2, record 2, English, black%20scurf%20of%20potato
correct
- Rhizoctonia canker 3, record 2, English, Rhizoctonia%20canker
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Rhizoctonia canker, caused by the fungus Rhizoctonia solani, is a fairly common problem on potato production in Kansas. The disease may occur as a surface blemish on the tubers or more seriously as a disease on new sprouts from seed pieces. Affected tubers may be pitted or cracked, but commonly they only show flat irregular lumps or specks (similar to small clumps of soil) on the skin which will not wash off. 3, record 2, English, - black%20scurf
Record number: 2, Textual support number: 1 OBS
black scurf of potato: term extracted from the “Glossaire de l’agriculture” and reproduced with permission of the Organisation for Economic Co-operation and Development. 4, record 2, English, - black%20scurf
Record 2, French
Record 2, Domaine(s)
- Maladies des plantes
- Champignons et myxomycètes
Record 2, Main entry term, French
- rhizoctone brun
1, record 2, French, rhizoctone%20brun
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- rhizoctone brun de la pomme de terre 2, record 2, French, rhizoctone%20brun%20de%20la%20pomme%20de%20terre
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le rhizoctone brun de la pomme de terre [...] est provoqué par Rhizoctonia solani Khun [...] une forme stérile d'un champignon basidiomycète [...] La maladie se traduit de façon caractéristique par des attaques sur la base des tiges, induisant des problèmes d'alimentation hydrique et par conséquent une perte de rendement, et par la formation de sclérotes sur les tubercules fils. 2, record 2, French, - rhizoctone%20brun
Record number: 2, Textual support number: 1 OBS
rhizoctone brun : terme extrait du «Glossaire de l’agriculture» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques. 3, record 2, French, - rhizoctone%20brun
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Enfermedades de las plantas
- Hongos y mixomicetos
Record 2, Main entry term, Spanish
- rizoctoniasis
1, record 2, Spanish, rizoctoniasis
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- rhizoctoniasis 2, record 2, Spanish, rhizoctoniasis
correct, feminine noun
- costra negra 1, record 2, Spanish, costra%20negra
correct, feminine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 OBS
Agente causal: Rhizoctonia solani. 2, record 2, Spanish, - rizoctoniasis
Record number: 2, Textual support number: 2 OBS
Presencia de esclerocios en la superficie de los tubérculos afectados y lesiones necróticas en los tallos. 1, record 2, Spanish, - rizoctoniasis
Record number: 2, Textual support number: 3 OBS
No debe confundirse con el virus de enrollamiento de la papa (PLRV) que también produce encarrujamiento de las hojas apicales. 1, record 2, Spanish, - rizoctoniasis
Record 3 - internal organization data 2004-07-29
Record 3, English
Record 3, Subject field(s)
- Plant Diseases
Record 3, Main entry term, English
- rhizoctonia brown patch
1, record 3, English, rhizoctonia%20brown%20patch
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
A lawn disease caused by Rhizoctonia solani (Kuhn). 2, record 3, English, - rhizoctonia%20brown%20patch
Record 3, French
Record 3, Domaine(s)
- Maladies des plantes
Record 3, Main entry term, French
- plaque brune rhizoctone
1, record 3, French, plaque%20brune%20rhizoctone
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- taches brunes 2, record 3, French, taches%20brunes
correct, feminine noun, plural
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Taches brunes. Taches circulaires de quelques centimètres de surface, entourées d'un anneau plus foncé, ressemblant à un halo (Mycelium gris-noir). 3, record 3, French, - plaque%20brune%20rhizoctone
Record number: 3, Textual support number: 1 OBS
Maladie du gazon causée par Rhizoctonia Solani (Kuhn). 4, record 3, French, - plaque%20brune%20rhizoctone
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Enfermedades de las plantas
Record 3, Main entry term, Spanish
- rhizoctoniasis
1, record 3, Spanish, rhizoctoniasis
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- costra negra 1, record 3, Spanish, costra%20negra
correct, feminine noun
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 OBS
Agente causal: Rhizoctonia solani Kühn. 1, record 3, Spanish, - rhizoctoniasis
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