Nitric oxide (NO). gibberellic acid (GA). and phosphorus (P) have been reported to regulate primary root (PR) growth. but interactions between them in the growth of Arabidopsis PR remain unknown. https://www.ngetikin.com/limited-value-Sapatilha-Infantil-Pampili-Bailarina-Laco-Duplo-Glitter-Prata-great-pick/