. 2018 Jun 13;9:805. doi: 10.3389/fpls.2018.00805

Table 5.

Two-way ANOVA analysis for photosynthetic parameters, sucrose content and sucrose-phosphate synthase (SPS) activity of the two cultivars, as affected by heat priming and post-anthesis heat stress, and the interactive effect.

Time	Pn			Gs			Tr			Sucrose			SPS
	C	T	C × T	C	T	C × T	C	T	C × T	C	T	C × T	C	T	C × T
Priming at stem-elongation	^∗∗	^∗∗	ns	ns	^∗∗	ns	ns	^∗∗	ns	ns	^∗∗	ns	ns	^∗∗	ns
Priming at booting	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗	ns	^∗∗	^∗	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗∗
Priming at anthesis	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗∗	^∗	^∗∗	^∗	^∗∗	^∗∗	ns	^∗∗	^∗∗	ns
15 DAA	^∗∗	^∗∗	ns	^∗∗	^∗∗	ns	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗∗	^∗∗	^∗∗	ns
20 DAA	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗∗	^∗∗	^∗∗	^∗	ns	^∗∗	^∗	^∗∗	^∗∗	ns
25 DAA	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗∗	^∗∗	^∗∗	ns	^∗∗	^∗∗	^∗∗	^∗∗	^∗∗	ns
30 DAA	^∗∗	^∗∗	ns	ns	^∗∗	^∗	ns	^∗∗	ns	^∗∗	^∗∗	^∗	^∗∗	^∗∗	ns

Pn, Gs, and Tr refer to the net photosynthetic rate, stomatal conductance and transpiration rate, respectively. DAA refers to days after anthesis. ^∗, ^∗∗, and ns indicate significance at 0.05 and 0.01 levels and no significant difference, respectively. C, T, and C × T refer to cultivar, treatment and the interaction of cultivar with treatment, respectively.