Extended Data Fig. 9: Agronomic traits displayed by 9311 and 9311-GRF4ngr2 plants grown at varying nitrogen fertilization levels.
From: Modulating plant growth–metabolism coordination for sustainable agriculture
a, b, Flag leaf width (a) and culm width of the uppermost internode (b) at varying levels of nitrogen fertilization. c, d, \({}^{15}{{\rm{NH}}}_{4}^{+}\) (c) and \({}^{15}{{\rm{NO}}}_{3}^{-}\) (d) uptake rates of four-week-old plants grown with varying nitrogen supply (0.15N, 0.1875 mM NH4NO3; 0.3N, 0.375 mM NH4NO3; 0.6N, 0.75 mM NH4NO3; 1N, 1.25 mM NH4NO3). e–h, The number of grains per panicle (e), 1,000-grain weight (f), harvest index (g) and dry biomass per plant (h) at varying levels of nitrogen fertilization. a–h, Data are mean ± s.e.m. (n = 30); P values are from two-sided Student’s t-tests.
