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Table 3 Effect ofnano micronutrient fertilizerson vegetative growth of snap bean plants during 2017 and 2018 seasons

From: Impact of foliar spraying of nano micronutrient fertilizers on the growth, yield, physical quality, and nutritional value of two snap bean cultivars in sandy soils

Nano micronutrient fertilizers

Plant length (cm)

Number of

Total plant fresh weight(g)

Dry matter (%)

SPAD readings

Leaf

Branches

Pod

1st season

2nd season

1st season

2nd season

1st season

2nd season

1st season

2nd season

1st season

2nd season

1st season

2nd season

1st season

2nd season

Control

42.5D

43.2D

11.9D

12.55D

3.5C

3.5C

19.45D

18.4D

50.95D

47.7D

13.8D

12.8D

22.8D

21.0D

Mn

46.5C

47.2C

15.6C

15.7C

4.5B

4.5B

22.9C

22.8C

35.8A

35.2A

15.4 B

15.0 B

25.3C

27.8C

Fe

48.9B

48.2B

16.9B

17.0B

5.0A

5.2A

24.2B

24.4B

59.6B

59.4B

15.7 B

15.6 B

31.1B

32.6B

Zn

50.1A

50.7A

19.2A

19.3A

5.1A

5.2A

25.6A

25.8A

61.5A

61.3A

16.8A

16.3A

35.8A

35.2A

  1. Values followed by the same letter(s) are not significantly different toDuncanʼs multiple range test