Cultivar

Plant growth index (cm³)

Leaf Area (cm²)^z

Clorophyll^y

Plant growth index (cm³)

Leaf Area (cm²)^z

Clorophyll^y

2009

2010

Alapaha

25644

13.1 bcd

46.6 ab

33273

10.7 1cd

46.2 ab

Baldwin

33337

13.0 bcd

40.3 bcde

42007

11.5 bcd

40.5 abc

Brightwell

32379

12.1 cd

48.0 a

38413

10.0 d

46.8 a

Climax

32609

10.9 d

39.9 cde

38167

10.6 cd

36.9 bc

Ira

34419

11.1 d

39.8 de

40225

11.1 cd

40.4 abc

Montgomery

36913

12 cd

46.3 abc

43245

13.4 ab

46.4 ab

Onslow

33477

12.9 bcd

46.9 a

41408

12.5 abc

46.4 ab

Powderblue

27154

14.9 b

44.9 abcd

34069

11.0 cd

44.6 abc

Premier

37723

13.9 bc

44.3 abcde

49216

13.4 ab

44.4 abc

Tifblue

41039

13.9 bc

42.0 abcde

49400

12.4 abc

40 abc

Yadkin

26275

17.4 a

38.0 e

35446

13.7 a

36.1 c

P-value

0.1138

<0.0001

<0.0001

0.1005

<0.0001

<0.0001

Significance

N.S.

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N.S.

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