Table 4

Media	Isolate →	NRB1-19	NRB1-44	NRP1-13	NRP1-14	NRP1-18	NRP1-26	NRP1-35	NRS1-11b	NRS1-18
ISP1	AM	Cream	Grey	Magenta	Off White	Cream	Cream	Grey	Sandal wood	Reddish
ISP1	SM	Cream	Light Grey	Magenta	Cream	Cream	Cream	Grey	Cream	Reddish
ISP2	AM	Pale cream	Cream	Magenta	Cream	Pale Cream	Pale Cream	Grey	Sandal wood	Reddish brown
ISP2	SM	Cream	Light Yellow	Magenta	Light Yellow	Cream	Cream	Brown	Light Yellow	Reddish Brown
ISP3	AM	Cream	Cream	P.G.	Pale Cream	Grey	Grey	Grey	Cream	Reddish
ISP3	SM	Cream	Brown	P.G.	Cream	Grey	Grey	Brown	Cream	Reddish Brown
ISP4	AM	Cream	Grey	P.G.	Off White	Grey	Grey	Grey	Sandalwood	P.G.
ISP4	SM	Cream	Light Grey	P.G.	Light Grey	Grey	Grey	Brown	Cream	P.G.
ISP5	AM	White	Off White	Light range	Off White	White	White	Grey	Cream	P.G.
ISP5	SM	White	White	Light Orange	White	Cream	Cream	Grey	Cream	P.G.
ISP6	AM	White	Pale Cream	Magenta	Cream	Pale Cream	Pale Cream	Grey	Cream	Reddish Brown
ISP6	SM	Pale Cream	Pale Cream	Cream	Brown	Pale Cream	Pale Cream	Dark Brown	Cream	Reddish Brown
ISP7	AM	Off White	Cream	P.G.	Light Grey	Grey	Grey	Grey	Sandal wood	P.G
ISP7	SM	Off White	Light Grey	P.G.	Grey	Grey	Grey	Light grey	Cream	P.G
SCNA	AM	Off White	Grey	Light Orange	Grey	Grey	Grey	Grey	Off White	Orange
SCNA	SM	Grey	Brown	Orange	White	Yellow	Yellow	Brown	Yellow	Brown
SA	AM	Cream	Cream	Magenta	Pale Cream	Cream	Cream	Grey	Sandal Wood	Reddish Brown
SA	SM	Cream	Light Brown	Cream	Cream	Light Brown	Light Yellow	Black	Cream	Brown
TSA	AM	Pale Cream	Pale Cream	Pale Cream	Pale Cream	Pale Cream	Pale Cream	Off White	Cream	P.G.
TSA	SM	Pale Cream	Pale Cream	Pale Cream	Pale Cream	Pale Cream	Pale Cream	Light Grey	Pale Cream	P.G

ISP- International Streptomyces Project, SA – Streptomyces Agar, TSA- Tryptone Soya Agar
AM- Aerial mycelium, SM- Substrate mycelium
P.G. – Poor Growth

Table 4: Growth morphology on different ISP and other actinomycete specific media.