Fruit and Vegetable Quality

289

Estimated

Sucrose

Total Sugar

Juice

N-Input

Uptake (kg/ha)

N-Yield (t/ha)

(mg g

^1

)

(mg g

^1

)

(mg g

^1

)

0

78

20.4 a

23.2 a

50.6 a

45.7 a

40 kg/ha organic

99

30.2 ab

26.5 ab

52.1 a

46.9 a

120 kg/ha mineral

144

35.2 ab

28.2 b

51.4 a

49.4 a

160 kg/ha organic and mineral

165

42.4 b

28.7 b

53.9 a

49.6 a

Table 15.1. The Results of Different Nitrogen Fertilization on the Estimated N-uptake, the Recorded Yield

and Sugar Contents of Carrot (var. ‘Nanthya F1’).