EPS(g/L)

Mycelia(g/L)

A

B

C

D

A

B

C

D

K1

0.703

0.703

0.760

0.761

5.265

5.567

5.602

5.635

K2

0.704

0.756

0.720

0.697

5.992

5.494

5.746

5.613

K3

0.814

0.763

0.742

0.763

5.559

5.756

5.468

5.568

k1

0.234

0.234

0.253

0.254

1.755

1.856

1.867

1.878

k 2

0.235

0.252

0.24

0.232

1.997

1.831

1.915

1.871

k 3

0.271

0.254

0.247

0.254

1.853

1.919

1.823

1.856

R

0.111

0.060

0.040

0.066

0.727

0.262

0.278

0.067

Optimal level

3

3

1

3

2

3

2

1

Table 3: The range analysis of L9(34) orthogonal experiment of EPS yield