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Table 2 Spatial yield distribution within the cotton canopies of different cultivars in 2014 and 2015

From: Genotypic variation in spatiotemporal distribution of canopy light interception in relation to yield formation in cotton

Cultivar

Upper

Middle

Lower

Inner

 /%

 /%

 /%

 /%

2014

2015

2014

2015

2014

2015

2014

2015

C915

27.9

a§

27.5

ab

37.5

c

40.2

c

34.6

a

32.3

a

99.1

a

96.1

a

L28

29.4

a

28.0

a

40.3

c

42.0

c

30.3

b

29.9

ab

95.2

ab

95.1

a

C60

22.4

bc

26.7

ab

48.4

b

44.1

c

29.2

b

29.1

b

89.1

cd

87.7

b

C113

21.0

c

25.8

ab

49.0

b

45.5

bc

30.0

b

28.8

b

86.0

d

93.0

a

J958

18.0

d

22.5

c

50.2

ab

48.8

b

31.8

b

28.7

b

90.9

bcd

92.5

a

J228

23.8

b

25.1

b

53.9

a

55.1

a

22.3

c

19.9

c

92.3

bc

94.0

a

LSD

2.3

2.5

3.9

4.2

2.7

2.5

4.8

4.4

  1. § Similar lower case letters indicate no significant difference among cotton varieties at the P = 0.05 level