CRD x RIT 

 

Table: Characteristics of  Traits used for QTL-Analyses

            and results of QTL analyses

 

Trait characterisitics, their correlations and results of QTL analyses in the RIT parent (P02664) from the cross (CRD x RIT).

A) TRAIT CHARACTERISTICS

TRAIT

     BN1

     BN2

         NN1

         NN2

Mean

9.37

13.55

82.17

121.53

Min

9.03

13.27

77.77

104.09

Max

9.74

13.76

86.01

140.01

CV

1.84

0.78

2.18

5.59

B) CORRELATION COEFFICIENTS / SIGNIFICANCE

    BN1

    BN2

      NN1

        NN2

BN1

---

0.36 / 0.72%

0.81 / >0.01%

0.23 / 8.37%

BN2

---

0.51 / >0.01%

0.73 / >0.01%

NN1

---

0.37 / 0.45%

NN2

----

C) RESULTS of QTL ANALYSIS

Trait

QTL

Effect

 Interval 

     Chrom

  I-Length

 Position

 Prob

   R2

     [cM]

     [%]

   [%]

BN1

Q1a

0.1

64/3-56/1

III

30

15

1.3

7.1

Q1b

0.12

91/2-66/1

IX

3.1

0

3.8

10.5

Q1c

0.13

52/3-54/1

XII

14.3

14.3

2.8

8.9

BN2

Q2a

0.11

69/1-55/3

II

10.6

10.2

0.1

21.1

Q2b

0.09

79/1-37/1

X

4.8

0

1.9

15.4

NN1

Q3a

14

38/3-91/1

II

6.5

1.4

3.2

11.8

NN2

Q4a

6.6

91/1-90/3

II

3.2

0

0.1

21.3

Q4b

4.7

74/2-69/1

I

11.3

11.3

2.8

10.8

Q4c

5.7

76/3-79/1

XI

3.2

1.7

1.2

16.6

______________________________________________________________________________

BN1= Number of bunches 1985-88.BN2=Number of bunches 1989-96.

NN1= Number of nuts 1985-88. NN2=Number of nuts 1989-96.

CV= coefficient of variation.

Chrom = location of interval on linkage group.

I-Length = interval length.

Position = position of QTL with respect to the left flanking marker of the interval.

Prob = probability for the null hypothesis of no QTL

R2 = portion of total variance explained by the QTL.