Korean Journal of Breeding Science :eISSN 2287-5174 / pISSN 0250-3360

Table. 3.

Yield trial of ‘Noksim’ in PYT, AYT, RYT from multiple year and location.

Yield trial PYTz ('16) AYTy ('17) RYTx ('19)




Location (Year) Cheonan Cheonan Gunwi Gwangju Paju Total Means


Yield (ton/ha) Index (%) Yield (ton/ha) Index (%) Yield (ton/ha) Yield (ton/ha) Index (%)
Noksim 2.34 112.5 2.41 112.6 2.07 2.97 2.03 2.35 118
Chungja 3 2.08 100 2.14 100 1.73 2.53 1.73 2.00 100
t-testw ** - ** - - - - ** -

zPreliminary yield trial

yAdvanced yield trial

xRegional yield trial.

w(ns) non-significant; * and ** were significantly different between ‘Noksim’ and ‘Chungja 3’ at 0.05 and 0.01 level of probability, respectively, by student t-test

Korean J. Breed. Sci. 2021;53:69-76 https://doi.org/10.9787/KJBS.2021.53.1.69
© 2021 Korean J. Breed. Sci.