Botanical Studies

Table 2 Effects of P deficiency stress on the Φ_psIIof the three climber plant species

From: Effect of phosphorus deficiency on photosynthetic inorganic carbon assimilation of three climber plant species

Stage	Material	P concentration (mM)
Stage	Material	0.250	0.125	0.031	0
10th day	P. nil	0.25 ± 0.019ab	0.26 ± 0.046a	0.21 ± 0.023b	0.24 ± 0.052b
	L. pampaninii	0.27 ± 0.014ab	0.34 ± 0.013a	0.24 ± 0.034bc	0.16 ± 0.048c
	P. tricuspidata	0.15 ± 0.004a	0.14 ± 0.017a	0.15 ± 0.011a	0.15 ± 0.012a
20th day	P. nil	0.28 ± 0.004a	0.25 ± 0.015ab	0.25 ± 0.018ab	0.24 ± 0.054ab
	L. pampaninii	0.22 ± 0.020a	0.25 ± 0.011a	0.20 ± 0.012ab	0.11 ± 0.045c
	P. tricuspidata	0.14 ± 0.008a	0.11 ± 0.025ab	0.15 ± 0.003a	0.16 ± 0.007a
30th day	P. nil	0.26 ± 0.015b	0.23 ± 0.040b	0.26 ± 0.039ab	0.34 ± 0.015a
	L. pampaninii	0.22 ± 0.020ab	0.23 ± 0.046a	0.22 ± 0.035ab	0.16 ± 0.030b
	P. tricuspidata	0.13 ± 0.007a	0.14 ± 0.009a	0.12 ± 0.007a	0.15 ± 0.019a

Mean ± SE (n = 5) followed by different letters in the same species and in the same treatment period indicate significant difference at P ≤ 0.05, according to one-way ANOVA and t-test.

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