Level of grazing

Heavily^a M = 3.9 ± 0.31

Least^b M = 8.4 ± 0.78

Moderately^c M = 7.3 ± 0.86

Ungrazed^d M = 4.8 ± 0.49

Heavily^a

-

0.000259^a

0.003805

0.760216

Least^b

-

-

0.630283

0.002116^b

Moderately^c

-

-

-

0.046103^c

Ungrazed^d

-

-

-

-