Fig. (1) Scanning electron micrographs of the seeds of quinoa cultivars. Control: A, seed; B, strophiole; C, surface; Orange panicled cultivar.: D, ventral view of seed; E, dorsal view of seed; F, ventral surface; G, dorsal surface, White panicled cultivar.: H, ventral view of seed; I, dorsal view of seed; J, ventral surface; K, dorsal surface, Red panicled cultivar.: L, ventral view of seed; M, dorsal view of seed, N, ventral surface; O, dorsal surface. (Scale bar: A,D,E,H,I,L,M = 500µm; B,F,G,N,O = 100µm; C = 10µm; J,K = 50µm).