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Table 2 Results from a factorial ANOVA testing the effect of land use (grazed areas/abandoned areas), as fixed factor, and farm, as random factor, on foliar nutrient concentrations and water content (WC) of holm oak in two habitat types (Cistus shrub/mixed shrub)

From: Grazing affects shoot growth, nutrient and water status of Quercus ilex L. in Mediterranean open woodlands

 

d.f.

Nitrogen

Phosphorus

Potassium

Calcium

Magnesium

WC

Cistus shrub

 Farm

2

2.08

2.83

3.68

6.40**

4.85*

2.13

 Land use

1

40.87**

6.92*

0.02

0.25

3.19

6.57*

 Farm × land use

2

0.05

4.49*

1.22

5.72

2.70

1.17

Mixed shrub

 Farm

2

0.91

4.95*

6.00**

2.11

19.06**

2.67

 Land use

1

0.95

4.52*

0.16

1.32

0.02

10.08**

 Farm × land use

2

0.91

1.39

2.41

0.75

0.27

2.69

  1. F values are shown
  2. *p < 0.05, significant difference
  3. **p < 0.01, significant difference
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Annals of Forest Science

ISSN: 1297-966X