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Table 3 Correlation coefficients among all tested traits under application of phosphorus (AP) and non-application of phosphorus (NP)

From: Phenotypic and genetic variation in phosphorus-deficiency-tolerance traits in Chinese wheat landraces

 

TL

RL

SL

SFW

RFW

SDW

RDW

FRS

DRS

TRL

RSA

RD

RV

RT

RF

TL

1

.819**

.744**

.624**

.650**

.416**

.525**

.192**

.203**

.690**

.674**

−.365**

.584**

.255**

.459**

RL

.847**

1

.226**

.317**

.532**

.227**

.420**

.425**

.364**

.599**

.565**

−.397**

.462**

.282**

.270**

SL

.849**

.438**

1

.690**

.484**

.442**

.403**

−.168**

−.078*

.473**

.486**

−.156**

.453**

.104**

.463**

SFW

.692**

.618**

.555**

1

.762**

.786**

.707**

−.112**

−0.073

.662**

.731**

−0.038

.742**

.309**

.706**

RFW

.634**

.687**

.391**

.869**

1

.771**

.917**

.526**

.330**

.834**

.920**

−.106**

.932**

.501**

.756**

SDW

.656**

.610**

.503**

.962**

.903**

1

.827**

.165**

−.165**

.587**

.696**

0.065

.761**

.469**

.650**

RDW

.565**

.621**

.338**

.728**

.889**

.791**

1

.474**

.397**

.776**

.871**

−0.062

.899**

.536**

.761**

FRS

.169**

.390**

−.101**

.163**

.603**

.292**

.637**

1

.611**

.394**

.430**

−.134**

.428**

.285**

.214**

DRS

−.097**

.092*

−.256**

−.257**

.094*

−.194**

.415**

.653**

1

.366**

.355**

−.209**

.306**

.128**

.233**

TRL

.672**

.717**

.423**

.817**

.911**

.854**

.843**

.497**

.084*

1

.965**

−.494**

.826**

.590**

.859**

RSA

.645**

.703**

.392**

.851**

.965**

.889**

.879**

.556**

.097**

.976**

1

−.280**

.944**

.616**

.868**

RD

−.389**

−.347**

−.312**

−.150**

−.087*

−.150**

−.132**

.081*

0.040

−.390**

−.200**

1

0.033

−.171**

−.286**

RV

.572**

.639**

.332**

.830**

.962**

.868**

.864**

.593**

.114**

.888**

.966**

0.033

1

.583**

.794**

RT

.453**

.525**

.244**

.621**

.648**

.648**

.582**

.258**

−0.043

.796**

.765**

−.289**

.683**

1

.644**

RF

.532**

.538**

.364**

.809**

.860**

.858**

.782**

.413**

−0.018

.931**

.924**

−.284**

.858**

.825**

1

  1. Using ‘1’ as diagonal line, the correlation of all tested traits under AP and NP are below and above the diagonal line, respectively;* and ** represent significance level of P < 0.05 and P < 0.01, respectively
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BMC Plant Biology

ISSN: 1471-2229

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