Figure 3 | Scientific Reports

Figure 3

From: OsPIN1b is Involved in Rice Seminal Root Elongation by Regulating Root Apical Meristem Activity in Response to Low Nitrogen and Phosphate

Figure 3

Histochemical localization of pDR5::GUS expression in root tip. Seedlings were grown in hydroponic medium containing normal nutrition (control; 2.5 mM N, 300 μM P), low N, or low P (LN, 0.02 mM; LP, 2 µM), or subjected to treatment with sodium nitroprusside (SNP, 10 µM), 2-(4-carboxyphenyl)-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide (cPTIO, 80 µM), or GR24 (analog of SLs, 2.5 µM) for 14 days. Bar = 1 mm; n = 8.

Back to article page