Table 3 Effect of organic and in-organic fertilizers of on mineral contents of tomato and cucumber fruits under soilless medium (means from sites A & B).

From: Organic and in-organic fertilizers effects on the performance of tomato (Solanum lycopersicum) and cucumber (Cucumis sativus) grown on soilless medium

Treatment

N (mg kg−1)

P (mg kg−1)

K (mg kg−1)

Ca (mg kg−1)

Mg (mg kg−1)

Fe (mg kg−1)

Tomato

Cucumber

Tomato

Cucumber

Tomato

Cucumber

Tomato

Cucumber

Tomato

Cucumber

Tomato

Cucumber

Control

20.3h

30.4h

116.2g

92.3e

2.4g

2.9e

90.1f

50.1e

33.4g

22.3f

6.6g

2.35e

5 mL

26.8g

34.4g

146.3f

108.1d

10.5f

3.3bc

106.3e

68.2c

37.8f

29.2de

8.9f

3.0d

15 mL

31.9f

36.8f

164.3e

126.0c

17.8d

3.4b

154.1d

78.6b

42.4e

38.3c

10.5e

3.5c

25 mL

41.2e

41.0e

188.8c

163.0b

24.6d

3.5b

176.8c

79.6b

49.6c

43.1b

12.7d

3.9b

35 mL

55.2d

46.3d

207.8b

105.1d

30.1b

3.0de

188.2b

65.1d

56.4b

38.2c

20.6b

3.1d

45 mL

60.4c

51.5c

178.9c

94.2e

25.8cd

3.2cd

176.6c

68.2cd

49.8c

22.1f

20.1bc

2.45e

55 mL

68.1b

56.1b

176.6d

100.1d

26.4c

3.2cd

174.3c

64.6d

48.4cd

27.7e

19.8c

2.20f

Inorganic fertilizer

80.4a

65.1a

246.7a

168.2a

36.4a

5.8a

196.3a

90.6a

60.1a

73.1a

29.7a

7.4a

SD ± 

21.31

11.82

39.16

30.23

11.00

0.93

38.99

12.20

8.99

16.59

7.74

1.68

  1. Values followed by similar letters under the same column are not significantly different at p = 0.05 according to Duncan’s multiple range test.