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Wheatgrass agropyron smithii Stock Photos and Images

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Wheatgrass agropyron smithii Stock Photos and Images

Wheatgrass against cloudy blue sky at Spiro Mounds Archeological Site in Oklahoma, USA. Stock Photo
RMBX80KG–Wheatgrass against cloudy blue sky at Spiro Mounds Archeological Site in Oklahoma, USA.
Archive image from page 12 of Damage to range grasses by. Damage to range grasses by the Zuni prairie dog damagetorangegra1227tayl Year: 1924 Fig. I.—Under Total Protection. The difference in the number of fruiting heads under protection and under rodent grazing indicates the difficulties of propagation by seeds when prairie dogs are present. Fig. 2.—Under Grazing by Prairie Dogs. The grass is thinner and poorer than under protection from the rodents. The background in this figure and in Figure 1 is numbered in feet. WHEATGRASS (AGROPYRON SMITHII) UNDER TOTAL PRO- TECTION AND UNDER GRAZIN Stock Photo
RMW22E45–Archive image from page 12 of Damage to range grasses by. Damage to range grasses by the Zuni prairie dog damagetorangegra1227tayl Year: 1924 Fig. I.—Under Total Protection. The difference in the number of fruiting heads under protection and under rodent grazing indicates the difficulties of propagation by seeds when prairie dogs are present. Fig. 2.—Under Grazing by Prairie Dogs. The grass is thinner and poorer than under protection from the rodents. The background in this figure and in Figure 1 is numbered in feet. WHEATGRASS (AGROPYRON SMITHII) UNDER TOTAL PRO- TECTION AND UNDER GRAZIN
. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. B2389I; B23889; B25I88 Wheatgrass (Agropyron smithii) from Clip Quadrats, Coconino, Ariz. Cuttings in a, &, and c made after summer grazing in the years 1919, 1921, and 1922, respectively.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O. Stock Photo
RMRGCXAF–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. B2389I; B23889; B25I88 Wheatgrass (Agropyron smithii) from Clip Quadrats, Coconino, Ariz. Cuttings in a, &, and c made after summer grazing in the years 1919, 1921, and 1922, respectively.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O.
. Damage to range grasses by the Zuni prairie dog. Grasses; Forage plants; Prairie dogs. Fig. I.—Under Total Protection. The difference in the number of fruiting heads under protection and under rodent grazing indicates the difficulties of propagation by seeds when prairie dogs are present.. Fig. 2.—Under Grazing by Prairie Dogs. The grass is thinner and poorer than under protection from the rodents. The background in this figure and in Figure 1 is numbered in feet. WHEATGRASS (AGROPYRON SMITHII) UNDER TOTAL PRO- TECTION AND UNDER GRAZING BY PRAIRIE DOGS, COCO- NINO, ARIZ., OCTOBER 29. 1920.. Stock Photo
RMPFJ4PE–. Damage to range grasses by the Zuni prairie dog. Grasses; Forage plants; Prairie dogs. Fig. I.—Under Total Protection. The difference in the number of fruiting heads under protection and under rodent grazing indicates the difficulties of propagation by seeds when prairie dogs are present.. Fig. 2.—Under Grazing by Prairie Dogs. The grass is thinner and poorer than under protection from the rodents. The background in this figure and in Figure 1 is numbered in feet. WHEATGRASS (AGROPYRON SMITHII) UNDER TOTAL PRO- TECTION AND UNDER GRAZING BY PRAIRIE DOGS, COCO- NINO, ARIZ., OCTOBER 29. 1920..
. Damage to range grasses by the Zuni prairie dog. Grasses; Forage plants; Prairie dogs. Fig. I.—Under Total Protection. The difference in the number of fruiting heads under protection and under rodent grazing indicates the difficulties of propagation by seeds when prairie dogs are present.. Fig. 2.—Under Grazing by Prairie Dogs. The grass is thinner and poorer than under protection from the rodents. The background in this figure and in Figure 1 is numbered in feet. WHEATGRASS (AGROPYRON SMITHII) UNDER TOTAL PRO- TECTION AND UNDER GRAZING BY PRAIRIE DOGS, COCO- NINO, ARIZ., OCTOBER 29. 1920.. Stock Photo
RMRD2K27–. Damage to range grasses by the Zuni prairie dog. Grasses; Forage plants; Prairie dogs. Fig. I.—Under Total Protection. The difference in the number of fruiting heads under protection and under rodent grazing indicates the difficulties of propagation by seeds when prairie dogs are present.. Fig. 2.—Under Grazing by Prairie Dogs. The grass is thinner and poorer than under protection from the rodents. The background in this figure and in Figure 1 is numbered in feet. WHEATGRASS (AGROPYRON SMITHII) UNDER TOTAL PRO- TECTION AND UNDER GRAZING BY PRAIRIE DOGS, COCO- NINO, ARIZ., OCTOBER 29. 1920..
. The Canadian field-naturalist. 446 The Canadian Field-Naturalist Vol. 110 are dominated by Needle-and-Thread (Stipa comata). Blue Grama (Bouteloiia gracilis), and Northern (Agropyron dasystachyum) and Western {A. smithii) wheatgrass. Willows (Salix spp.) and Trembling Aspen {Populus tremuloides) are the dominant woody vegetation, although Thorny Buffaloberry {Sheperdia argentea) is locally common as single trees or clumps where sufficient moisture is present. Overall, the region receives 156 mm (median) of summer precipitation, which usually accumulates during fewer than 10 days. Catde grazi Stock Photo
RMRG1EYY–. The Canadian field-naturalist. 446 The Canadian Field-Naturalist Vol. 110 are dominated by Needle-and-Thread (Stipa comata). Blue Grama (Bouteloiia gracilis), and Northern (Agropyron dasystachyum) and Western {A. smithii) wheatgrass. Willows (Salix spp.) and Trembling Aspen {Populus tremuloides) are the dominant woody vegetation, although Thorny Buffaloberry {Sheperdia argentea) is locally common as single trees or clumps where sufficient moisture is present. Overall, the region receives 156 mm (median) of summer precipitation, which usually accumulates during fewer than 10 days. Catde grazi
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