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Table 2 Morphological and cultural characteristics of the fungal endophyte isolates from Cardaba banana

From: Fungal endophytes as potential biocontrol agent of Panama disease of banana

Isolate code

Cultural characteristics

Morphological characteristics

Genus

Shape

Texture

Surface color

Reverse color

Conidia

Hyphae

USMJMTBL1

Circular

Powdery, granular

Milky white to yellowish

Creamy yellowish

ā€“

Aseptate, and highly branched

Blakeslea

USMJMTBL3

Irregular

Cottony

White

Pale white

Elliptical, slightly curved, septate

Hyaline, highly branched

Pseudopestalotiopsis

USMJMTBL4

Circular

Cottony, fluffy

White

Pale white

Hyaline, smooth to finely roughened

Hyaline, branched

Xylaria

USMJMTBL5

Irregular

Granular, cottony

Ashy white with black mycelium at the middle

Black mycelium in the middle and dark grey patches at the edge

Spherical, black, shiny, smooth

Smooth, hyaline to pale brown, branched, septate

Nigrospora

USMJMTBL6

Circular

Cottony, web-liked

Inner black mycelium with pale white patches at the edge

Dark grey mycelium

Straight cylindrical conidia

Highly branched

Colletotrichum

USMJMTBL10

Irregular

Feathery, web-liked

Creamy white

White mycelium

Hyaline, smooth

Branched, septate, highly coiled

Xylaria

USMJMTBL11

Circular

Cottony, fluffy

White

Pale white

Unbranched, cylindrical shaped with flattened ends

Branched, aseptate peridial

Gymnoascus

USMJMTBP1

Semi circular

Cottony, granular

White

White mycelium

0ā€“1 septate microconidia three-septate macroconidia

Hyaline, septate

Fusarium

USMJMTBP3

Circular

Granular

Pale white

Pale white mycelium

ā€“

Thin- walled, frequently branched, hyaline, simple-septate

Rigidoporus

USMJMTBR1

Irregular

Web-liked

Dark gray

Dark mycelium

Dark brown to black, rough, globose, beaked and ostiolated

Thin walls hyaline to dark brown, septate

Macrophomina

  1. ā€“ā€‰=ā€‰not detected at 7Ā days after incubation