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Table 1 Total amounts of N, P and K applied to each seedling during the 12-week hardening phase of the study period

From: Autumn fertilization of Quercus ilex ssp. ballota (Desf.) Samp. nursery seedlings: effects on morpho-physiology and field performance

Nutrient treatment

mg during last 12 weeks

N

P

K

1

N 1

P 1

K 1

30.0

13.1

24.9

2

N 1

P 1/50

K 1

30.0

0.3

24.9

3

N 1

P 1

K 1/50

30.0

13.1

0.5

4

N 1

P 1/50

K 1/50

30.0

0.3

0.5

5

N 1/20

P 1

K 1

1.5

13.1

24.9

6

N 1/20

P 1/50

K 1

1.5

0.3

24.9

7

N 1/20

P 1

K 1/50

1.5

13.1

0.5

8

N 1/20

P 1/50

K 1/50

1.5

0.3

0.5