Test

WMP sugar content (g/L)

Light intensity (lux)

Light/dark cycle

Control

Sucrose, 30

4000

16/8

1

Sucrose, 15

Sorbitol, 7.5

Mannitol, 7.5

4000

16/8

2

Sucrose, 15

Sorbitol, 7.5

Mannitol, 7.5

2000

16/8

3

Sucrose, 15

Sorbitol, 7.5

Mannitol, 7.5

2000

12/12

4

Sucrose, 15

Sorbitol, 7.5

Mannitol, 7.5

2000

8/16