Effect of Rainfall on Yield Related Traits and Total Carotenoids Contents of 42 Accessions of Provitamin A Cassava at Two Cropping Seasons in Ibadan

TRAITS

TC(µg/g)

DM(%)

FYLD(t/ha)

Accession_name

6 MAP

9MAP

12MAP

mean

6MAP

9MAP

12MAP

Mean

6MAP

9MAP

12MAP

Mean

IITA-TMS-IBA180022

13.05

14.13

17.49

14.89

27.83

20.2

24.87

24.3

6.05

11.63

22.1

13.26

TMEB419(WChk)

1.1

0.95

7.6

3.22

32.15

22.3

23.53

25.99

4.38

7

16.08

9.15

IITA-TMS-IBA180221

14.2

13.3

12.17

13.22

27.23

17.08

18.65

20.98

2.83

13

23.69

13.17

IITA-TMS-IBA180148

18.53

17.4

17.66

17.86

20.2

17.58

20.85

19.54

3.55

7.5

28.42

13.16

IITA-TMS-IBA180047

17.98

15.68

14.12

15.92

28.7

15.48

21.51

21.9

2.08

21.85

14.11

12.68

IITA-TMS-IBA180064

19.45

18.95

15.75

18.05

32.43

17.53

22.71

24.22

3.45

16.13

14.78

11.45

IITA-TMS-IBA180081

15.28

16.73

13.99

15.33

30.58

20.75

20.79

24.04

4.48

27.43

34.74

22.21

IITA-TMS-IBA180037

18.13

16.85

15.6

16.86

29.23

23.88

22.02

25.04

8.25

18.03

18.3

14.86

IITA-TMS-IBA180124

15.93

14.35

15.35

15.21

33.9

20.18

23.05

25.71

4.63

14.4

18.52

12.51

IITA-TMS-IBA180071

15.85

12.58

15.57

14.67

26.78

19.55

18.21

21.51

3.85

9.5

30.62

14.66

IITA-TMS-IBA180106

16.1

13.38

14.76

14.75

30.08

17.6

21.06

22.91

2.8

15.23

23.93

13.98

IITA-TMS-IBA180271

9.35

9.38

8.83

9.18

19.85

14.55

14.07

16.16

2.2

3.48

10.71

5.46

IITA-TMS-IBA180090

16.55

17.68

14.85

16.36

27.63

15.58

18.38

20.53

5.23

10.23

12.48

9.31

IITA-TMS-IBA180084

19.48

22.53

15.73

19.24

32.28

17.4

18.82

22.83

3.2

5.38

13.64

7.4

TMEB693(WChk)

0.63

0.43

7.51

2.85

40.3

24.35

26.9

30.52

3.53

10.83

26.06

13.47

IITA-TMS-IBA180031

5.8

8.95

6.28

7.01

10

7.63

12.38

10

0.18

0.53

3.29

1.33

IITA-TMS-IBA180034

15.88

13.58

14.99

14.81

28.13

18.9

18.1

21.71

2.15

15.08

18.09

11.77

IITA-TMS-IBA180058

21.38

20.18

16.64

19.4

20.53

18.8

20.47

19.93

4.2

14.8

24.45

14.48

IITA-TMS-IBA180244

17.23

13.8

9.73

13.59

27.18

20.15

16.8

21.38

6.03

15.93

33.17

18.37

IITA-TMS-IBA070593(Ychk)

9.03

9.83

13.59

10.81

33.9

20.5

22.51

25.64

5.08

12.63

28.96

15.55

IITA-TMS-IBA180259

14.2

15.93

10.36

13.5

22.43

16.63

14.39

17.81

2.98

9.45

5.48

5.97

IITA-TMS-IBA180173

9.65

10.3

15.24

11.73

17.03

11

22.99

17.01

0.55

1.23

7.02

2.93

IITA-TMS-IBA180231

9.48

14.08

7.47

10.34

17.48

8.58

12.33

12.79

0.28

17.98

10.98

9.74

IITA-TMS-IBA180049

13.75

15.88

17.29

15.64

22.55

15.95

19.07

19.19

5.25

20.83

26.17

17.41

IITA-TMS-IBA180294

12.8

13.55

4.47

10.27

30.78

4.35

7.63

14.25

2.7

10.95

2.85

5.5

IITA-TMS-IBA180210

18.3

18.85

10.86

16

29.78

17.33

14.88

20.66

5.45

16

38.03

19.83

IITA-TMS-IBA180146

11.75

13.48

17.05

14.09

22.33

19.18

20.33

20.61

2.28

47.5

29.23

26.33

IITA-TMS-IBA180088

16.5

14.03

18.37

16.3

31.88

18.23

22.6

24.23

4.8

10.05

20.22

11.69

IITA-TMS-IBA180070

17.8

16.95

17.07

17.27

21

14.1

22.84

19.31

1.7

22

6.59

10.1

IITA-TMS-IBA180256

12.13

10.3

10.23

10.88

22.7

9.88

10.11

14.23

3.4

20.4

10.56

11.45

IITA-TMS-IBA180017

14.48

13.4

14.7

14.19

26.65

16.43

19.19

20.76

5.25

11.25

37.59

18.03

IITA-TMS-IBA180067

17.48

17.15

16.35

16.99

32.8

16.1

22.47

23.79

2.13

6.2

22.24

10.19

IITA-TMS-IBA180098

12.55

14.5

11.86

12.97

18.4

17.05

13.74

16.4

7.43

5.35

11.54

8.11

IITA-TMS-IBA180065

12

14.38

13.8

13.39

12.68

14.68

17.98

15.11

0.6

36.35

13.45

16.8

IITA-TMS-IBA180051

18.45

17.3

17.3

17.68

27.18

19.65

20.53

22.45

4.43

5.23

14.09

7.91

IITA-TMS-IBA180158

16

11.75

10.19

12.65

22.9

8.53

20.18

17.2

2.2

1.43

5.45

3.03

IITA-TMS-IBA180182

11.68

12.65

10.97

11.77

20.18

19.23

13.94

17.78

3.4

18.1

26.1

15.87

IITA-TMS-IBA980581(WChk)

1

0.9

6.39

2.76

35.33

22.35

20.88

26.18

9.4

17.88

37

21.42

IITA-TMS-IBA180018

10.55

12.28

8.61

10.48

13.4

8.95

10.31

10.89

0.3

13.05

4.26

5.87

IITA-TMS-IBA180073

17.18

15.05

13.8

15.34

26.98

12.6

20.12

19.9

3.08

22.1

30.81

18.66

IITA-TMS-IBA180180

12.3

11.25

12.62

12.06

18.4

14.2

16.53

16.38

2.38

13.65

14.26

10.09

IITA-TMS-IBA180147

17.33

13.3

14.76

15.13

27.9

14.23

19.65

20.59

4.63

7.38

30.89

14.3

Mean

13.77

13.52

13.05

13.44

25.7

16.41

18.77

20.29

3.64

13.93

19.55

12.37

SD

4.94

4.61

3.68

4.02

6.63

4.52

4.29

4.38

2.06

8.98

10.21

5.44

SE±

0.76

0.71

0.57

0.62

1.02

0.7

0.66

0.68

0.32

1.39

1.58

0.84

CV

0.36

0.34

0.28

0.3

0.26

0.28

0.23

0.22

0.57

0.64

0.52

0.44