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Table 2 Summary of pooled DOC exudation rates (mg C gdw-1 h-1) calculated by linear regression from experimental chambers

From: Influence of light, temperature and salinity on dissolved organic carbon exudation rates in Zostera marinaL.

Expt.

Treatment

Tissue

Regression coefficients

ANOVA

Rate

SD

R2

n

P

Light

Pooled

Leaf

0.032

0.024

0.583

24

<0.001

a

 

Pooled

RR

0.034

0.019

0.805

24

<0.001

a

Temp.

Pooled

Leaf

0.034

0.029

0.576

24

<0.000

a

 

Pooled

RR

0.024

0.014

0.754

24

<0.000

b

Salinity

Pooled

Leaf

0.069

0.088

0.396

24

0.000

a

 

Pooled

RR

0.045

0.063

0.345

24

0.002

a