Maladie Flashcards

1
Q

Altération visible d’une plante en réaction à une maladie

A

Symptômes

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2
Q

Portion d’hyphe qui permet aux champignons de se nourrir

A

Sucoirs

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3
Q

Hyphe qui provient de la germination d’une spore

A

Tube germinatif

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4
Q

Étude des maladies des plantes

A

Phytopathologie

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5
Q

Organisme responsable de la majorité des maladies chez les végétaux

A

Fongique

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6
Q

Nom donné aux maladies causées par les champignons

A

Fongique

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7
Q

Masse cytoplasmique cylindrique allongé retrouver chez les champignons

A

Hyphe

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8
Q

Masse gélatineuse mobile multi nuclée

A

Plasmode

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9
Q

Ensemble des tubes filamenteuses généralement ramifiées

A

Mycélium

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10
Q

C’est structure reproductrice se retrouve chez les champignons

A

Spore

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11
Q

Nom donné aux organismes qui cause des maladies aux végétaux

A

Organisme phytopathogène

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12
Q

Spore produit par le phénomène de Mitose

A

Asexué

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13
Q

SPore mobile

A

Zoospore

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14
Q

Organisme non visible au microscope optique

A

Virus

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15
Q

Structure très apparente qui permet de porter les spores

A

Carpophores

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16
Q

Hyphes qui porte les conidies

A

Conidiophore

17
Q

Augmentation anormale de la taille d’un organe ou de certaines cellules généralement due à la présence d’un parasite

A

Hypertrophie