Skip to main content

Table 2 Minimum inhibitory concentrations (MICs) of AB023a and takanawaene C against various plant pathogenic fungi and oomycetes

From: Pentaene macrolides AB023a and takanawaene C produced by Streptomyces xanthocidicus strain S3 for controlling pepper anthracnose

Plant pathogenic fungi and oomycetes

MICa (μg/mL)

AB023a

Takanawaene C

Alternaria brassicicola

16

2

Aspergillus oryzae

8

1

Botrytis cinerea

2

1

Cladosporium cucumerinum

8

1

Colletotrichum coccodes

2

1

Colletotrichum gloeosporioides

2

1

Colletotrichum orbiculare

2

1

Cylindrocarpon destructans

8

1

Fusarium oxysporum f. sp. cucumerinum

8

2

Fusarium oxysporum f. sp. lycopersici

8

2

Phytophthora capsici

 > 128b

 > 128

Rhizopus stolonifer var. stolonifer

 > 128

 > 128

  1. a After incubation for 1–3 days, the lowest concentration that completely inhibited growth of the plant pathogenic fungi and oomycetes was determined. b The > 128 value indicates that growth of the test fungi was not inhibited at concentrations above 128 μg/mL