Relationship among grazing management, growing degree-days, and morphological development for native grasses on the Northern Great Plains.
Keywords
flora;wild plants;Koeleria;Koeleria pyramidata;Great Plains region;heat sums;Hesperostipa comata;developmental stages;Nassella viridula;plant morphology;air temperature;pastures;Poaceae;Pascopyrum smithii;Bouteloua gracilis;growth rate;grazing