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Table 2 Top five lipid species correlated with grain yield plant−1 under OT optimum temperature and HT high temperature conditions

From: Decreased photosynthetic rate under high temperature in wheat is due to lipid desaturation, oxidation, acylation, and damage of organelles

Relationship

Lipid species

Spearman’s correlation coefficient

Lipids positively associated with yield

PC(36:6)

0.85

LysoPC(18:3)

0.84

PE(42:3)

0.84

PC(34:4)

0.81

PI(36:6)

0.79

Lipids negatively associated with yield

MGDG(36:4)

−0.94

MGDG(36:3)

−0.92

PG(32:1)

−0.92

MGDG(34:3)

−0.92

DGDG(34:1)

−0.91

  1. OT optimum temperature, HT high temperature