Lactarius repraesentaneus namely repraesentins B and C. These compounds were shown to promote the radicle elongation of lettuce seedlings by 136%, 118% and 184% at 67 ppm, respectively. Other compounds reported in 2006 are repraesentins D, E, and F. Repraesentin E showed the strongest growth promotion activity, 164% at 3.6 µm, of the three compounds toward the radicle elongation of lettuce seedlings. Lactarius repraesentaneus Lactarius repraesentaneus, commonly known as the northern bearded milkcap, the northern milkcap, or the purple-staining milkcap, is a species of fungus in the Russulaceae family. It has a northerly distribution, and is found in temperate regions of North
Riders of the Purple Sage (band) instruments to serve in the military, they did so during the peak of their successful live performances and radio appearances. Page's "Riders of the Purple Sage" are credited with establishing great momentum in what was becoming a very popular genre of music in the late 1930s and 1940s. Riders of the Purple Sage (band) Riders of the Purple Sage was a name used by three (3) separate western bands in the United States. The original Riders of the Purple Sage was formed in 1936 by singer and guitarist Buck Page. The group spent three years as the staff band for