blue grama
Blue Grama Seed Production Studies.
... Studies in the grass breeding pro- gram at Woodward, Oklahoma, have indicated that varieties of blue grama can be developed that would be markedly superior to ma[r] ...
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Economics Potentials from Blue Grama Seed Production Under Irrigation in Northwest Oklahoma.
... They indicate that more attention should be paid in northwest Oklahoma and the Southern Great Plains to seed production of blue grama and other native grasses.. [r] ...
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Blue grama response to nitrogen and clipping under two soil moisture levels.
... Effects of N-fertilization and clipping on production and water use of blue grama were evaluated under two soil moisture levels, field capacity and $6 available [r] ...
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Growth Characteristics of Blue Grama in Northeastern Colorado.
... Harvesting of blue grama vegetation to the root crown once during the grow- ing season and again in October removed a greater total weight of air-dry herbage f[r] ...
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Temperature effects on adventitious root development in blue grama seedlings.
... Precipitation probabilities and rates of adventitious root growth at constant temperatures suggest two possible alternatives for establishment of blue grama in the [r] ...
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Dynamics of the root system of blue grama.
... The location of nonsuberized roots in the soil profile varied during the growing season as a result of both fluctuation in soil water potential and morphological[r] ...
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Moisture and temperature requirements for adventitious root development in blue grama seedlings.
... at very low soil water potentials when the seminal root is growing in moist soil, but adventitious root growth adequate for seedling establishment will probably [r] ...
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Nutritional characteristics of blue grama herbage under the influence of added water and nitrogen.
... The amounts of total nitrogen in the biomass of the nitrogen treatment indicated greater content than that of the control and water treatments mainly because of [r] ...
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Vegetative response to chemical control of broom snakeweed on a blue grama range.
... Snakeweed, broom- weed (Gutierrezia sarothrae [Pursh] Britt. In Chemical Control of Range Weeds. Density changes of native vegetation in relation to precipitation. Lon[r] ...
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Seminal and adventitious root growth of blue grama seedlings on the Central Plains.
... The rate then decreased until elongation had essentially ceased in 56.day-old seedlings (Fig. Thus, seedlings depended on the extension of the seminal root into de[r] ...
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Frequency Sampling of Blue Grama Range.
... Experiments were conducted to determine appropriate quadrat sizes, efficient allocations of sampling units, satisfactory sample sizes, and data accumulation techniques[r] ...
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Seedling morphology and seeding failures with blue grama.
... Since the coleoptile length is nearly constant and adventitious roots arise from the coleoptilar and subsequent nodes, planting depth does not materially affect th[r] ...
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Developmental morphology of blue grama and sand bluestem.
... In late summer and early fall, the exserted leaves of new tillers died back leaving basal green material, leaf intercalary meristems, and shoot apices enclosed a[r] ...
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Volume 30, Number 3 (May 1977)
... All multiple defoliation treatments reduced herbage yield and vigor of blue grama below that of the undefoliated control plants (Table 2).. However, root TNC levels[r] ...
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The Desert Grassland, Past and Present
... black grama (Bouteloua eriopoda ...fifth, blue grama (Bouteloua gracilis ...black grama association is best developed in New Mexico and Texas, the Rothrock grama and curly mesquite in ...
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Effects of Water Spreading on Range Vegetation in Eastern Montana.
... At the blue grama area flood- ing gradually reduced live-plant cover, but at the western wheat- grass area water spreading had little effect on plant cover.. At [r] ...
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Residual effects of phosphorus and high rates of nitrogen on shortgrass rangeland.
... Yields (kg/ha) of western wheatgrass, blue grama, dryland sedges, forbs and total herbage from fertilized and nonfertilized plots, Archer Sub-.. station, Cheyenne, Wy[r] ...
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Mechanical and chemical range renovation in southeastern Wyoming.
... Yields (lb/acre) of western wheatgrass, blue grama, buffalograss, dryland sedges, forbs, total perennial grass and sedges, and total forage from mechanically and ch[r] ...
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Effect of site and fertilization on protein content of native grasses.
... The response of blue grama to phosphorus alone on the allow a grazing program to more fully exploit the higher Vebar site indicated early spring values lower t[r] ...
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Carbohydrate Reserves of Sand Reedgrass under Different Grazing Intensities.
... Vegetation on these areas is composed primarily of sand reedgrass, blue grama (RouleZ0u.v gmcilis), needleandthread (Stipa corn&a), and sand sagebrush (arte- mis[r] ...
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