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Table 5 Mean performance of hybrids for earliness, growth habit, yield and fiber quality traits for two years using line x tester hybrids of cotton

From: Estimating the combining ability and genetic parameters for growth habit, yield, and fiber quality traits in some Egyptian cotton crosses

Genotypes

SCY. ton/ha

LCYton/ha

No. B/FB

LI

No. S/B

UR%

FFN

No. F.B/P

PH

FF

FS

UHM

 

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

Y1

Y2

G. 86 × Suvin

3.42

3.54

1.27

1.34

5.12

5.06

7.94

7.05

18.26

19.53

86.83

87.77

6.67

6.83

19.74

19.47

185.00

176.04

4.38

3.51

10.35

10.69

33.30

33.33

G. 86 x (G.89 × G. 86)

4.84

4.17

1.63

1.55

6.66

5.26

7.06

6.91

17.63

18.78

86.83

87.50

5.90

5.67

21.13

19.27

178.37

176.54

4.20

4.27

9.91

11.05

32.03

33.70

G. 86 × G. 94

3.19

3.19

1.15

1.16

3.43

4.50

6.96

5.87

17.67

19.80

86.80

86.93

5.78

6.17

19.83

20.07

167.22

171.67

3.90

3.69

10.55

11.04

33.43

34.20

G. 86 × G. 96

3.23

3.75

1.19

1.37

4.00

3.48

6.75

6.49

15.12

18.84

87.63

86.83

5.67

5.60

21.42

18.80

180.00

178.37

4.25

4.03

9.87

10.28

33.27

32.23

G. 86 × Pima S6

3.59

3.84

1.31

1.41

4.34

4.91

6.84

6.57

17.48

17.50

86.87

86.30

5.74

6.47

21.02

21.30

202.78

183.85

4.31

4.72

10.07

10.38

33.23

32.67

G. 86 × C.B.58

3.11

2.9

1.13

1.05

4.34

4.93

7.23

6.56

16.06

18.59

87.07

86.07

6.50

6.30

20.97

20.57

196.72

213.83

4.38

4.40

10.41

10.03

32.97

31.83

G. 86 × TNB

3.24

3.37

1.24

1.26

4.88

4.34

6.40

6.40

20.02

19.82

89.13

87.43

6.78

7.14

21.93

22.19

201.33

190.78

4.16

4.34

10.50

10.36

33.33

33.63

G. 86 × G.70

2.76

3.11

1.05

1.18

3.18

3.94

6.07

5.74

21.28

21.08

86.93

85.90

6.66

7.29

21.73

22.83

180.00

173.48

3.93

3.74

9.67

10.74

32.83

33.13

Kar. x Suvin

3.18

3.34

1.26

1.3

5.12

4.64

6.63

6.70

18.43

20.79

89.50

87.13

6.11

5.83

20.95

20.56

165.00

156.52

3.90

4.18

10.92

10.58

34.30

33.63

Kar. x (G.89 × G. 86)

3.05

2.9

1.14

1.1

3.69

3.61

6.32

6.01

19.88

22.01

86.73

86.90

5.78

6.50

21.45

20.35

173.89

142.83

4.64

4.44

9.70

10.58

33.33

34.37

Kar. x G. 94

3.38

3.29

1.26

1.22

4.95

5.14

5.82

5.74

17.64

17.78

87.80

87.43

5.56

6.99

21.53

22.98

176.39

170.00

4.15

4.00

10.47

10.97

35.00

35.80

Kar. x G. 96

3.1

3.2

1.14

1.13

3.72

4.86

6.80

6.16

15.15

16.74

87.40

87.60

6.33

5.50

19.73

18.86

186.16

164.17

3.91

3.98

10.10

10.51

35.47

36.10

Kar. x Pima S6

3.23

3.33

1.16

1.18

3.71

4.17

6.30

6.32

19.91

21.32

86.77

86.70

5.78

6.23

22.00

21.33

161.87

171.67

4.09

4.31

9.80

9.87

32.73

32.57

Kar. x C.B.58

2.53

3.06

0.95

1.11

3.43

4.89

5.50

5.76

18.09

18.79

86.03

86.47

5.89

6.27

18.48

19.32

173.14

170.91

4.28

4.38

9.73

10.09

32.20

33.03

Kar. x TNB

2.45

2.56

0.88

0.92

3.85

5.56

6.16

5.79

21.29

22.34

86.83

86.57

6.85

7.67

19.42

23.52

163.04

151.50

4.12

3.75

10.20

11.06

33.73

32.60

Kar. x G.70

2.3

2.64

0.84

0.96

2.93

3.73

5.72

5.89

20.40

19.20

86.37

87.67

6.89

7.24

19.48

19.46

176.67

173.33

3.87

4.19

9.74

10.42

33.33

34.77

G.93 × Suvin

2.64

2.92

0.97

1.06

4.64

5.91

7.99

6.51

16.95

20.59

86.33

87.33

6.56

7.09

19.36

22.11

180.71

174.50

4.21

4.44

10.04

10.45

33.90

34.67

G.93 x (G.89 × G. 86)

3.53

4.14

1.5

1.73

3.77

5.58

6.56

6.12

18.91

20.76

86.97

87.80

6.77

6.67

19.36

20.62

198.16

190.07

4.36

4.33

10.35

10.84

33.33

33.17

G.93 × G. 94

2.38

3.16

0.87

1.17

3.38

2.88

5.73

5.42

19.82

20.60

88.40

86.80

5.33

5.83

21.45

18.43

173.89

166.71

3.91

3.77

9.50

10.94

33.23

32.97

G.93 × G. 96

2.22

2.62

0.81

0.95

3.88

3.44

6.51

6.31

20.54

21.40

87.03

87.53

6.98

6.50

20.06

19.37

175.56

164.17

3.99

3.94

10.94

11.10

32.90

34.10

G.93 × Pima S6

2.12

2.5

0.77

0.93

4.42

3.75

6.48

5.92

19.36

21.91

86.50

85.73

6.78

7.17

20.02

21.82

165.85

160.00

4.47

4.12

10.00

10.27

32.87

30.97

G.93 × C.B.58

2.13

2.64

0.78

0.96

4.24

5.00

6.42

5.99

19.14

22.28

86.07

85.53

7.11

7.83

20.85

21.76

196.60

177.45

4.24

4.17

9.87

10.80

32.73

30.87

G.93 × TNB

2.66

2.98

0.91

1.09

4.49

5.34

6.49

6.03

18.82

20.21

87.00

86.93

7.56

8.00

20.02

21.10

187.63

194.04

4.15

3.91

10.91

10.47

33.53

32.47

G.93 × G.70

2.97

3.2

1.08

1.14

3.08

3.65

5.53

5.66

18.90

19.31

86.50

87.20

5.78

6.61

19.60

19.34

162.93

164.17

4.29

3.95

9.48

10.53

33.43

33.40

BBB x Suvin

3.62

3.85

1.39

1.44

4.30

4.51

7.67

6.97

17.45

13.22

86.60

86.60

6.67

6.50

20.04

22.11

180.10

172.44

4.33

4.08

9.74

11.13

32.80

33.57

BBB x (G.89 × G. 86)

2.92

3.06

1.163

1.18

3.14

4.71

6.64

5.90

20.68

17.18

87.07

86.77

5.83

6.38

20.31

21.08

200.71

161.61

4.62

3.97

9.93

11.03

33.73

34.27

BBB x G. 94

3.24

3.48

1.25

1.3

3.20

4.14

6.22

5.99

17.77

15.42

88.47

88.23

7.44

5.73

18.62

21.51

200.56

145.58

3.62

3.86

11.04

11.20

34.40

34.93

BBB x G. 96

3.44

3.7

1.31

1.42

2.95

4.75

5.92

6.09

16.70

17.29

88.03

87.33

6.88

6.50

19.60

22.89

218.00

179.20

3.74

3.86

10.23

11.20

34.43

34.27

BBB x Pima S6

4.22

4.12

1.61

1.51

2.99

3.03

6.03

5.71

17.42

19.11

87.20

86.23

7.30

7.04

21.02

22.01

198.89

166.67

4.17

3.76

9.77

11.20

33.50

31.70

BBB x C.B.58

3.68

3.96

1.42

1.48

3.45

3.80

6.72

6.33

17.99

18.11

86.43

86.20

7.56

7.17

19.33

20.57

165.56

173.77

4.28

3.90

9.58

10.97

32.30

31.97

BBB x TNB

2.94

3.53

1.13

1.34

3.84

4.08

6.78

6.67

17.04

18.30

87.27

87.37

7.77

7.07

22.44

23.38

239.82

210.41

4.12

3.85

10.20

10.90

34.23

32.80

BBB x G.70

2.98

2.86

1.37

1.31

2.77

4.21

5.46

5.42

19.84

20.76

87.53

87.93

7.00

6.73

19.17

19.55

195.00

209.83

4.22

4.32

10.03

10.83

33.97

33.77

LSD 0.05

0.50

0.45

0.43

0.45

0.18

0.20

0.11

0.10

0.43

0.40

0.26

0.23

0.41

0.41

0.29

0.45

4.95

4.64

0.86

0.77

0.13

0.16

0.99

0.17

  1. LCY. ton/ha., lint cotton yield; SCY. ton/ha, seed cotton yield; No. FB/P, Number of fruiting branches per plant; LI, lint index; No.S/B, Number of seeds per boll; UR%, uniformity ratio. UHM, upper half means; FS,fiber strength; FF, fiber fineness.; PH, plant height; FFN/P, First Fruiting Node; No.B/P, number of bolls per plant