Table 2 Standard deviation of green intensity values over 16 imaging sessions for the 60 plots before (B) and after (A) the application of colour correction

19

10

16

13

9

31

15

14

46

13

10

16

10

17

14

8

32

15

9

47

19

7

13

8

18

12

9

33

15

8

48

16

11

13

12

19

15

8

34

17

10

49

20

17

14

10

20

14

7

35

14

10

50

15

11

12

9

21

11

11

36

14

10

51

16

11

14

11

22

11

9

37

14

12

52

11

8

12

10

23

13

6

38

18

10

53

15

8

16

7

24

16

9

39

18

10

54

17

7

16

10

25

17

7

40

17

10

55

14

10

14

9

26

14

9

41

15

9

56

14

9

15

11

27

13

9

42

15

9

57

21

16

16

11

28

14

9

43

17

9

58

19

10

15

11

29

15

5

44

15

11

59

14

10

17

8

30

18

7

45

13

8

60

14

9