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Table 2 P-values and changes of yield component values in the presence of the QTL (in comparison to the parent) and under low access to light (in comparison to the control) of the greenhouse experiment (n = 5)

From: Rice panicle plasticity in Near Isogenic Lines carrying a QTL for larger panicle is genotype and environment dependent

Parameters

IR64 background

QTL

Increase or reduction

Treatment

Increase or reduction

QTL x T

Filled grain dry weight (g m−2)

0.0003

+50

<0.0001

-47

0.582

Panicle number m−2

0.888

+1

0.778

+3

0.888

Panicle number plant −1

0.888

+1

0.778

+3

0.888

Filled grain number panicle−1

0.0002

+61

<0.0001

−46

0.810

1000 filled grain dry weight (g)

0.005

−6

0.001

−9

0.196

 

IRRI146 background

QTL

Increase or reduction

Treatment

Increase or reduction

QTL x T

Filled grain dry weight (g m−2)

0.007

+20

<0.0001

−45

0.37

Panicle number m−2

0.744

+3

0.648

+5

0.948

Panicle number plant−1

0.744

+3

0.648

+5

0.948

Filled grain number panicle−1

0.231

+12

<0.0001

−45

0.672

1000 filled grain dry weight (g)

0.038

+4

0.002

−6

0.456