Table 2 Results from univariate negative binomial regression models to evaluate the associations of G. truncatula abundance with management and (micro-)environmental variables

Fencing

0.320

Yes

−0.592

0.460

Partial

−0.057

0.217

No

-

-

Mowed

0.010

Yes

−0.621

0.240

No

-

-

Water flow

0.399

Standing water

−0.299

0.354

Running water

-

-

Trampled

0.896

Yes

−0.049

0.379

No

-

-

Rushes/sedges

0.572

Yes

0.186

0.330

No

-

-

Reed

<0.001

Yes

−0.855

0.253

No

-

-

Ranunculus sp.

0.016

Yes

0.616

0.255

No

-

-

Water pH

0.399

0.066

<0.001

Soil pH

0.704

0.239

0.003

Water temperature (°C)

−0.074

0.024

0.002

Soil temperature (°C)

−0.005

0.036

0.902