Fig. 40

40.1 Black pigmentation of barley mutant Black lemma and pericarp 1 (Blp1.b) (left) compared to cultivar Bowman (right). A. Spikes. B. Seeds. 40.2 Barley mutant Orange lemma 1 (rob1.a). A. An orange-colored pigmentation can be seen on kernels. Two mutant seeds at the top, two Bowman seeds at the bottom. B. Rachis of rob1.a left, Bowman right. C. Culm internodes of rob1.a left, Bowman right. 40.3 Barley mutants with changes in spike color due to increased levels of anthocyanin. A and B. Purple veined lemma 1 (Pvc1.a) to the left and Bowman to the right. C. Red lemma and pericarp 2 (Pre2.b) to the left and Bowman to the right. D. Two kernels of Pre2.b. 40.4 An example of barley mutants with a changed pigmentation in spikes due to a low amount of chlorophyll. A and B. Albino lemma 1 (alm1.a) to the left compared to Bowman. C. Spike of Yellow head 1(yhd1.a, left). D. The yellow-green phenotype of Yellow head 2 (yhd2.b, left) is possible to distinguish also at heading