bluestem

n.

须芒草（美国西部种植的一种多年生蓝色长叶牧草）；

Burning bluestem range.
Woody Plant Invasion of Unburned Kansas Bluestem Prairie
Fire and Litter Effects in Undisturbed Bluestem Prairie in Kansas
Establishment of switchgrass and big bluestem in corn with atrazine.
Establishment of big bluestem and Illinois bundleflower mixtures with imazapic and imazethapyr.
Effects of clipping and supplemental nitrogen and water on loamy upland bluestem range.
EFFECTS OF OLD WORLD BLUESTEM (BOTHRIOCHLOA ISCHAEMUM) ON FOOD AVAILABILITY AND AVIAN COMMUNITY COMPOSITION WITHIN THE MIXED-GRASS P...
Competitive relationships of Andropogon gerardii (Big Bluestem) from remnant and restored native populations and select cultivated v...
Random amplified polymorphic DNA variation among remnant big bluestem (Andropogon gerardii vitman) populations from Arkansas' grand ...
Lignification of switchgrass (Panicum virgatum) and big bluestem (Andropogon gerardii) plant parts during maturation and its effect ...