Effects of increasing molybdenum under low nitrogen input on yield, nitrogen-metabolizing enzymes and nitrogen use efficiency of winter wheat cultivars
Fig 5
Correlation matrix of various grain yield and population growth parameters (n = 54).
N, nitrogen application rate; Mo, Mo application rate; PN, spike number m-2; SP, spikelets per spike; GW, 1,000-grain weight; TDW, total dry matter; Naccu, nitrogen accumulation; NR, nitrate reductase; GS, gutamine synthetase; GOGAT, NADH-glutamate synthase. Numbers are determination coefficients.