Alfalfa Grasses Sorghum Aspen Jack Pine Soybeans Balsam Fir Legumes Spring Wheat Barley Millet Sugar Beets Black Spruce Oats Sunflowers Corn Pasture Trees Dry Bean Red Pine Triticale Durum Wheat Rye Wetlands Fallow Safflower Winter Wheat Flax Soil
Alfisol Histosol Spodosol Aridisol Inceptisol Ultisol Entisol Mollisol Vertisol
Gray panel 1 Gray Panel 5 Water Gray panel 2 Green Panel 3M Flat White Gray panel 3 Human skin 3M Flat Black Gray panel 4 Painted BaSO4
The majority of the spectral measurements, however, are from corn, soybean, winter wheat and spring wheat canopies. Some of the experiments also include sun-view angle studies for corn, soybean, sorghum and wheat canopies.