Figure 4
Relative P concentration in shoots (%) of 6 weeks old wheat plants at given foliar KH2PO4 application grown in hydroponics (values are averages of two years and calculate as percent of maximum).
Relative P concentration in shoots (%) of 6 weeks old wheat plants at given foliar KH2PO4 application grown in hydroponics (values are averages of two years and calculate as percent of maximum).