. 2014 Feb 14;9(2):e88320. doi: 10.1371/journal.pone.0088320

Table 1. Longevity of unpollinated and pollinated WT, PhHD-Zip silenced white flowers, and vector control flowers (CHS silenced white, PhHD-Zip/CHS purple).

	Natural Longevity (days±SD)	Pollinated Longevity (days±SD)
WT purple flowers	8.4^a±1.1	3.4^a±0.4
CHS white flowers	8.2^a±1.3	3.2^a±0.5
PhHD-Zip/CHS purple flowers	8.2^a±1.5	3.4^a±0.2
PhHD-Zip/CHS white flowers	9.7^b±1.7	4.3^b±1.0

Longevity of attached flowers. Means±SD for 30 flowers (10 from each of three replicate plants). Different letters indicate significant differences using Duncan’s test, p<0.05.