Table 1. Pearson correlation analysis for yield, yield components and agronomic traits evaluated across three years 2015–16, 2016–17 and 2017–18.
PLHT_2015 | PB_2015 | SB_2015 | PPP_2015 | YPP_2015 | 100SW_2015 | PLHT_2016 | PB_2016 | SB_2016 | PPP_2016 | YPP_2016 | 100SW_2016 | PLHT_2017 | PB_2017 | SB_2017 | PPP_2017 | YPP_2017 | 100SW_2017 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PLHT_2015 | 1.00 | |||||||||||||||||
PB_2015 | -0.07ns | 1.00 | ||||||||||||||||
SB_2015 | -0.16* | 0.46*** | 1.00 | |||||||||||||||
PPP_2015 | 0.08ns | 0.23** | 0.27*** | 1.00 | ||||||||||||||
YPP_2015 | 0.23** | 0.12ns | 0.25** | 0.53*** | 1.00 | |||||||||||||
100SW_2015 | 0.41*** | -0.12ns | -0.06ns | -0.25** | 0.14ns | 1.00 | ||||||||||||
PLHT_2016 | 0.41*** | -0.06ns | -0.08ns | -0.09ns | 0.14ns | 0.55*** | 1.00 | |||||||||||
PB_2016 | 0.00ns | -0.08ns | 0.00ns | -0.27*** | 0.16* | 0.08ns | 0.12ns | 1.00 | ||||||||||
SB_2016 | 0.20* | 0.00ns | 0.01ns | 0.02ns | 0.07ns | 0.08ns | 0.21** | 0.37*** | 1.00 | |||||||||
PPP_2016 | 0.17* | 0.05ns | 0.08ns | 0.13ns | -0.02ns | -0.01ns | 0.18* | 0.27*** | 0.48*** | 1.00 | ||||||||
YPP_2016 | 0.12ns | -0.09ns | 0.03ns | -0.16* | -0.02ns | 0.15ns | 0.17* | 0.24** | 0.22** | 0.38*** | 1.00 | |||||||
100SW_2016 | 0.42*** | -0.12ns | -0.07ns | -0.22** | 0.17* | 0.99*** | 0.55*** | 0.06ns | 0.07ns | -0.02ns | 0.14ns | 1.00 | ||||||
PLHT_2017 | 0.16* | -0.09ns | -0.07ns | -0.11ns | -0.08ns | 0.31*** | 0.26*** | 0.04ns | 0.05ns | 0.10ns | 0.07ns | 0.30*** | 1.00 | |||||
PB_2017 | 0.04ns | 0.10ns | 0.04ns | 0.03ns | -0.08ns | -0.13ns | -0.13ns | -0.04ns | 0.03ns | 0.03ns | -0.08ns | -0.13ns | 0.15ns | 1.00 | ||||
SB_2017 | 0.13ns | 0.03ns | -0.12ns | 0.04ns | -0.03ns | 0.04ns | 0.07ns | -0.09ns | 0.13ns | 0.06ns | -0.17* | 0.03ns | 0.33*** | 0.50*** | 1.00 | |||
PPP_2017 | 0.07ns | 0.05ns | -0.13ns | -0.04ns | -0.11ns | -0.13ns | -0.06ns | 0.09ns | 0.07ns | 0.06ns | -0.12ns | -0.13ns | 0.12ns | 0.48*** | 0.55*** | 1.00 | ||
YPP_2017 | 0.10ns | 0.02ns | -0.13ns | -0.09ns | -0.11ns | 0.12ns | 0.04ns | 0.14ns | 0.08ns | 0.01ns | -0.07ns | 0.12ns | 0.34*** | 0.37*** | 0.58*** | 0.79*** | 1.00 | |
100SW_2017 | 0.27*** | -0.12ns | -0.08ns | -0.17* | -0.03ns | 0.61*** | 0.37*** | 0.06ns | 0.00ns | -0.02ns | 0.10ns | 0.60*** | 0.47*** | -0.09ns | 0.10ns | -0.19* | 0.18* | 1.00 |
***, ** and * indicate significant differences at p<0.001, p<0.01 and p<0.05, respectively; ns, non-significant.