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Table 4 Storage root yield (t/ha) of 20 cassava genotypes at different harvest times under irrigation and no irrigation

From: Genetic variability in storage root bulking of cassava genotypes under irrigation and no irrigation

Genotypes

Storage root yield (t/ha)

6 MAP

8 MAP

10 MAP

12 MAP

Irri

No irri

Irri

No irri

Irri

No irri

Irri

No irri

00/0203

9.08

11.67

14.50

12.17

25.67

15.50

33.56

16.00

96/1708

19.25

17.00

22.25

18.00

24.33

19.67

38.25

20.75

96/409

10.33

12.75

15.42

13.50

18.67

15.33

28.42

17.46

ATR 002

9.42

8.67

12.50

11.50

16.92

15.42

25.33

16.50

ATR 007

9.42

8.42

12.25

10.92

15.58

13.00

23.08

13.38

Biabasse a

7.75

7.50

11.42

9.92

17.33

12.92

23.50

14.33

CTSIA 110

12.17

8.42

13.83

11.17

15.50

14.00

21.50

14.72

CTSIA 112

10.83

11.25

13.83

13.33

15.75

15.58

26.42

16.17

CTSIA 230

10.83

10.60

14.83

11.42

15.92

13.50

21.67

14.58

CTSIA 45

8.83

9.67

13.75

10.60

17.92

12.50

25.63

14.58

CTSIA 48

7.00

7.67

10.17

9.08

12.08

11.42

18.29

11.08

CTSIA 65

8.50

9.92

10.92

11.33

14.67

12.42

20.46

13.42

CTSIA 72

7.67

8.08

11.42

9.34

16.42

12.24

20.75

14.96

I91934

12.83

11.17

20.83

13.83

25.50

18.83

37.42

21.67

MM 96/1751

10.75

12.83

14.67

14.75

23.42

16.92

29.29

19.97

NWA 004

8.75

12.50

12.83

13.27

17.50

15.00

21.75

15.96

Ponstisange a

8.58

11.42

12.75

14.02

18.33

15.62

25.50

16.83

TME 419

11.83

11.42

18.42

13.17

22.08

16.25

33.54

17.50

TME 435

14.83

12.83

18.00

13.33

20.00

14.67

29.50

15.75

UCC 2001/449

12.17

13.33

14.83

14.58

24.08

17.50

33.38

21.25

Mean

10.54

10.91

14.47

12.28

18.88

14.91

26.58

16.34

SED

1.07

0.88

1.09

1.07

1.66

0.85

2.98

2.11

t (cal)(means)

NS

 

2.33

 

3.90

 

7.45

 

t0.05(2), 38

2.02

 

2.02

 

2.02

 

2.02

 
  1. aLocal farmer—preferred varieties, NS not significant (P = 0.706), Irri, irrigation; No irri, no irrigation