Figure 5
From: Effect of Kelp Waste Extracts on the Growth and Development of Pakchoi (Brassica chinensis L.)
Effects of KWE on vitamin C (a), nitrate (b), soluble sugar (c) and soluble protein (d) contents in pakchoi plants under greenhouse. Values are mean ± SD (n = 9 plants). Different letters above the bars indicate the differences are significant at p < 0.05.
