Species and treatment

Oct-14

Dec-14

Feb-15

Apr-15

Jun-15

Aug-15

Oct-15

Z. matrella

Wet

1.15

±

0.00

bz

0.94

±

0.00

by

0.96

±

0.00

by

1.03

±

0.00

by

1.14

±

0.01

cy

1.10

±

0.01

cy

1.02

±

0.01

by

O. japonicus

Wet

1.21

±

0.00

c

1.16

±

0.00

c

1.06

±

0.01

c

1.06

±

0.01

c

1.11

±

0.00

b

1.19

±

0.00

d

1.18

±

0.00

c

S. mexicanum

Wet

1.04

±

0.01

a

0.91

±

0.00

a

0.92

±

0.00

a

1.02

±

0.00

ab

1.08

±

0.01

a

1.04

±

0.01

b

1.03

±

0.01

b

Dry

0.91

±

0.00

a

0.92

±

0.00

a

1.01

±

0.00

a

1.11

±

0.01

b

0.95

±

0.01

a

0.93

±

0.00

a