Table 4 Symptoms of 7-days incidence of pathogenic fungus on healthy moonflower leaves inoculated in vitro.

From: Research on the isolation and identification of black spot disease of Rosa chinensis in Kunming, China

Strain number

Host

Genus

Inoculation of pathogenic fungus

Front

Back

Average lesion diameter (mm)

TMR1-1-2

"Sweet Pretty"

Alternaria

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7.1

HSDFQ3-7-1

"Red Leonardo da Vinci"

Alternaria

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22.1

HSDFQ2-4

"Red Leonardo da Vinci"

Alternaria

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8.4

KLWY1-6-2

"Happy Carefree"

Alternaria

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6.9

DDBX2-13

"Benita"

Alternaria

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26.3

XP1-6

"Home run"

Gnomoniopsis

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18.6

TMR3-3

"Sweet Pretty"

Gnomoniopsis

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16.5

ck

—

PDA block

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