Fig. 7
From: Biostimulant effect of Cladophora glomerata extract on garden cress plant growth

Principal component analysis applied to all garden cress plant samples tested. (a: loading plot; b: score plot).
From: Biostimulant effect of Cladophora glomerata extract on garden cress plant growth

Principal component analysis applied to all garden cress plant samples tested. (a: loading plot; b: score plot).