Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2009 Apr 20;60(7):2179–2190. doi: 10.1093/jxb/erp092

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2009 The Author(s).

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.0/uk/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

This paper is available online free of all access charges (see http://jxb.oxfordjournals.org/open_access.html for further details)

PMC Copyright notice

Fig. 6. — Expression of the Pht1 family of petunia phosphate transporters during corolla senescence and following ethylene treatment. Quantitative RT-PCR was conducted using primers for PhPT1, PhPT2, PhPT3, PhPT4, and PhPT5. Expression of the individual PhPT genes was determined relative to PhACTIN. PhPT5 transcripts were not detectable in corollas. (A) Expression of PhPTs (mean ±SD, n=3) in corollas on the day of flower opening (non-senescing) and at the early and middle stages of senescence. (B) Expression of PhPTs in corollas following treatment with 0 or 0.1 μl l^-1 ethylene for 4 h.