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Table 6 Inter-environment predictive ability for four pea traits, using Bayesian Lasso modelling trained in one environments for prediction of independent lines in each of two other environments. Values averaged across two (lodging susceptibility) or three (other traits) RIL populations

From: Pea genomic selection for Italian environments

 

Training environmentb

 

Traita

Lodi 2013–14

Lodi 2014–15

Perugia 2013–14

Average

GY

0.311

0.240

0.336

0.296

OF

0.680

0.614

0.669

0.654

LS

0.386

0.180

0.269

0.278

SW

0.668

0.616

0.629

0.638

  1. a GY, grain yield; OF, onset of flowering; LS, lodging susceptibility; SW, individual seed weight
  2. b Fifty repetitions of 10-fold stratified cross-validation per individual analysis