Table 2. Effect of P supply on dry matter (g pot-1) of safflower and sunflower as absolute value (without brackets) and relative values (between brackets). For a given species and a given soil type, means within each column followed by the same letter are not significantly different, * indicates significant difference for a given plant species and a given P level within soil types. P< 0.05, n=3

From

Mechanisms of Phosphorous Uptake Efficiency of Safflower and Sunflower Grown in Different Soils

Jehad Abbadi, Klaus Dittert, Bernd Steingrobe, Norbert Claassen

Research in Plant Sciences. 2017, 5(1), 26-42 doi:10.12691/plant-5-1-4